Hematopoietic stem and progenitor cells peripheral blood stem bone marrow transplantation. Medical search. Frequent questions

The stem cell source may be bone marrow, peripheral blood, or umbilical cord blood. (medscape.com)
The term encompasses multipotent cells derived from other non-marrow tissues, such as placenta, umbilical cord blood, adipose tissue, adult muscle, corneal stroma, or the dental pulp of deciduous (baby) teeth. (wikipedia.org)
The youngest and most primitive MSCs may be obtained from umbilical cord tissue, namely Wharton's jelly and the umbilical cord blood. (wikipedia.org)
Umbilical cord blood is a rich source of these committed progenitor cells and, presumably, multipotent HPCs (Knudtzon, 1974). (nationalacademies.org)
1987). Umbilical cord blood was recognized as an alternative source of hematopoietic stem cells (Gluckman et al. (revistadehematologia.org.mx)
peripheral blood, or placental/umbilical cord blood). (cdc.gov)
Stored blood from umbilical cords is also a promising source of haematopoietic progenitor cells - the type of stem cells found in bone marrow and peripheral blood. (planer.com)
allogenic natural killer cells (NK-cells) generated ex vivo from umbilical cord blood progenitor cells in cancer immunotherapy. (mastercellbank.com)
Umbilical cord blood (UCB) has been an accepted source of hematopoietic stem cells (HSC) for transplantation for more than 30 years. (bioinformant.com)
Umbilical cord-derived stem cells are the youngest cells available for transfusion and yet their uptake lags behind bone marrow and peripheral blood-derived HSCs. (bioinformant.com)
Decreased engraftment rates and the low cell dose available for transplantation are limitations that are preventing umbilical cord blood-derived cells from reaching their full potential. (bioinformant.com)
HSCT is the transplantation of stem cells, usually derived from the bone marrow, peripheral blood, or umbilical cord blood, to produce additional normal healthy blood cells, including T-cells. (smart-immune.com)

Risks of infection also vary with the type of transplant, the indication for transplantation, and other host factors. (medscape.com)
The transplant procedure requires the harvesting of hematopoietic stem cells from a donor. (medscape.com)
Blood and Marrow Transplant Research [CIBMTR] in 2004), the European Research Project on Cord Blood Transplantation (Eurocord) in 1993, and the Japanese Cord Blood Banking Network in 1996-expedited the clinical evaluation of the efficacy and safety of transplantation of cord blood from unrelated donors. (nationalacademies.org)
In the mid-20th century, Dr. E. Donnall Thomas achieved a landmark breakthrough by successfully performing the first bone marrow transplant between identical twins in 1956 (Thomas et al. (revistadehematologia.org.mx)
In April 1960, Dr. Álvaro Gómez-Leal, presented during the first meeting of the Agrupación Mexicana para el Estudio de la Hematología, A.C., data on a transplant of allogeneic stem cells in a patient with acute leukemia done in Monterrey, Mexico: the patient received high-dose chemotherapy followed by stem cells from the bone marrow of his brother, improving and obtaining remission for months but relapsing and subsequently died. (revistadehematologia.org.mx)
It was only until 1988 when the same group could report on their first successful bone marrow transplant (León-Rodríguez et al. (revistadehematologia.org.mx)
PHILADELPHIA (February 8, 2017) - The Fox Chase-Temple University Hospital Bone Marrow Transplant Program has received internationally-recognized reaccreditation by the Foundation for the Accreditation of Cellular Therapy (FACT) at the University of Nebraska Medical Center. (foxchase.org)
FACT is an internationally-recognized accrediting body for hospitals and medical institutions offering stem cell transplant, and indicates the accredited institution has met the most rigorous standards in every aspect of stem cell therapy. (foxchase.org)
The bone marrow transplant program has been found to be in compliance with these rigorous Standards as well as governmental regulations. (foxchase.org)
Hopefully, following the recommendations made in the guidelines will reduce morbidity and mortality from opportunistic infections in hematopoietic stem cell transplant recipients. (cdc.gov)
For the purposes of this document, HSCT is defined of the CDC, the Infectious Diseases Society of America, as any transplantation of blood or marrow-derived he- and the American Society of Blood and Marrow Trans- matopoietic stem cells, regardless of transplant type plantation," which was published in the Morbidity and (allogeneic or autologous) or cell source (bone marrow, Mortality Weekly Report [1]. (cdc.gov)
We reviewed data from 24 transplant centers in Asia, Australia, Europe, and North America to determine the outcomes of stem cell collection including methods used, cell yields, effects on disease activity, and complications in patients with autoimmune diseases. (northwestern.edu)
The clinical application cells began in 1956 with the first successful bone marrow transplant, performed between twins, with bone marrow taken from the healthy identical twin, and given to the other, who had leukaemia. (mastercellbank.com)
Its clinical introduction in 1986 replaced bone marrow (BM) as a stem cell source to almost 100% in the and to autologous approximately 75% in the allogeneic transplant setting. (mastercellbank.com)
The first successful cord blood stem cell transplant was performed 30 years ago in October 1988 with a boy with Fanconi anemia. (mastercellbank.com)
Are you considering a blood stem cell transplant? (nih.gov)
This study is investigating a new method for collecting blood stem cells from donors to see if it reduces transplant complications, such as rejection, in patients who have blood diseases. (nih.gov)
Have you received a stem cell transplant? (nih.gov)
This study aims to monitor the long-term health of patients who have received a donor stem cell transplant from the NIH Clinical Center. (nih.gov)
Are you scheduled for a stem cell transplant with cord blood? (nih.gov)

However, MSCs are found in much higher concentration in the Wharton's jelly compared to cord blood, which is a rich source of hematopoietic stem cells. (wikipedia.org)

Stem cell transplantation is performed after high-dose chemotherapy (HDC) to restore a cancer patient's blood and immune cell production capacity. (bdbiosciences.com)
3 Following exogenous stimulation, such as chemotherapy or using growth factors such as granulocyte colony stimulating factor (G-CSF) and filgrastim, the number of HSCs in the peripheral blood increases, either becoming on par or even exceeding the number in the bone marrow. (bdbiosciences.com)
For many hematopoietic malignancies, collection and infusion of CD34+ hematopoietic stem/progenitor cells following chemotherapy is critical. (bdbiosciences.com)
They can also be used for increasing white blood cell survival and for chemotherapy. (justia.com)
This is defined by their ability to repopulate an individual whose hematopoietic system has been destroyed by radiation or chemotherapy. (justia.com)
After harvesting, the patient is given high dose chemotherapy or radiotherapy and the bone marrow function is reconstituted by infusion of the cells harvested earlier. (justia.com)
The use of high-dosage chemotherapy or radiotherapy for bone marrow ablation requires subsequent incorporation of hematopoietic stem cells into the patient, in which case prior harvesting of such cells is required. (justia.com)
Other risk factors for survival were primary refractory disease, initial lymphoma stage, number of previous chemotherapy lines, and high amounts of blood product transfusions. (smw.ch)
Autologous bone marrow transplantation as compared with salvage chemotherapy in relapses of chemotherapy-sensitive non-Hodgkin's lymphoma. (smw.ch)
High-dose therapy and autologous bone marrow transplantation after failure of conventional chemotherapy in adults with intermediate-grade or high-grade non-Hodgkin's lymphoma. (smw.ch)
High-dose sequential chemotherapy followed by autologous stem cell transplantation in relapsed and refractory aggressive non-Hodgkin's lymphoma: results of a multicenter phase II study. (smw.ch)
High dose sequential chemotherapy and autologous stem cell transplantation in patients with relapsed/refractory lymphoma. (smw.ch)
The role of intensive therapy and autologous blood and marrow transplantation for chemotherapy-sensitive relapsed and primary refractory non-Hodgkin's lymphoma: identification of major prognostic groups. (smw.ch)
High-dose chemotherapy with autologous bone marrow transplantation: 11 years' experience in Zurich. (smw.ch)
Because of the patient's risk status, the physicians intended to perform allogeneic stem cell transplantation after induction and consolidation chemotherapy, which was scheduled to end in January 2013, and a conditioning chemotherapy regimen, which was planned to be given in March. (cdc.gov)
Opportunistic infections (OIs) are defined as any in- the infusion of hematopoietic stem cells from a donor fections that occur with increased frequency or severity into a patient who has received chemotherapy, which in HSCT patients. (cdc.gov)
Hu G, Liu P, Feng J, Jin Y. Transplantation with Bone Marrow Stromal Cells Promotes Wound Healing Under Chemotherapy through Altering Phenotypes. (ijbs.com)
Stem cell transplantation is a promising strategy for delayed wound healing caused by chemotherapy. (ijbs.com)
However, the fate of stem cells under chemotherapy has not been fully elucidated. (ijbs.com)
Treatment for this condition remains difficult and largely ineffective, because the growth of cells in the wound is inhibited ( 2 ) and chemotherapy usually leads to myelosuppression, the latter of which further compromises the migration of multipotent cells from the bone marrow ( 3 ). (ijbs.com)
Treatment typically includes combination chemotherapy to achieve remission, intrathecal and systemic chemotherapy and/or corticosteroids for CNS prophylaxis, and sometimes cerebral irradiation for intracerebral leukemic infiltration, consolidation chemotherapy with or without stem cell transplantation, and maintenance chemotherapy for up to 3 years to avoid relapse. (msdmanuals.com)

2 Evaluation of harvest adequacy requires the use of reliable progenitor cell assays and this is usually achieved by CD34 cell counting using flow cytometry. (bdbiosciences.com)
CD34, a transmembrane phosphoglycoprotein, is present on immature hematopoietic precursor cells and all hematopoietic colony-forming cells in bone marrow and blood, including unipotent and pluripotent progenitor cells. (bdbiosciences.com)
4 CD34 expression is historically related to hematopoietic cells and it is considered as the marker of HSCs. (bdbiosciences.com)
An accurate measurement of CD34 is critical for dose requirement protocols in stem cell transplantation. (bdbiosciences.com)
6 Fluorochrome-conjugated monoclonal antibodies directed against CD34 molecule can be used to identify CD34+ cells by flow cytometry. (bdbiosciences.com)
The BD ® Stem Cell Enumeration (SCE) Kit provides simultaneous enumeration of viable dual-positive CD45+/CD34+ hematopoietic stem cell populations in CD34+ absolute counts (cells/µL) as well as the percentage of the total viable leucocyte count that is CD34+ (%CD34). (bdbiosciences.com)
Single-platform flow cytometric absolute cell counting protocols have been shown to provide increased robustness of CD34 enumeration by limiting potential sources of imprecision. (bdbiosciences.com)
These bone marrow stem cells do not contribute to the formation of blood cells, and so do not express the hematopoietic stem cell marker CD34. (wikipedia.org)
The CD34 antigen is present on 1-4% of human marrow cells including virtually all hematopoietic progenitors detected by in vitro assays. (nih.gov)
Since the anti-CD34 monoclonal antibody 12-8 reacts with a similar marrow population in baboons, it was possible to test whether this antigen is expressed by stem cells responsible for hematopoietic reconstitution in vivo. (nih.gov)
CD34 is a transmembrane phosphoglycoprotein that was first identified on HSPCs, but its expression is also present on other cell types, such as vascular tissue. (stemcell.com)
CD34 is the most commonly used cell surface marker to identify human HSPCs as it is expressed on HSCs, in addition to both multipotent and more differentiated progenitor cells of individual blood cell lineages. (stemcell.com)
We evaluated hematopoietic stem cells according to CD34 expression and aldehyde dehydrogenase (ALDH) activity in peripheral blood and apheresis product samples from patients after mobilization with granulocyte-colony-stimulating factor (G-CSF) alone or G-CSF after high-dose cyclophosphamide (4 g/m(2) once daily, intravenously on day 1). (ogu.edu.tr)
We also investigated the relationship between the number of SSClo CD45(dim) CD34(hi) cells, SSClo ALDH(br) cells and engraftment. (ogu.edu.tr)
Numbers of SSClo CD45(dim) CD34(hi) cells and SSClo ALDH(br) cells were highly correlated in both peripheral blood and apheresis products (P (ogu.edu.tr)
We could not find a relationship between the transplanted SSClo CD45(dim) CD34(hi) cell dose or SSClo ALDH(br) cell dose and platelet or neutrophil recovery. (ogu.edu.tr)
The optimal thresholds for SSClo CD45(dim) CD34(hi) cells were 5.40 x 106/kg for neutrophil recovery and 7.22 x 106/kg for platelet recovery. (ogu.edu.tr)
According to our data, numbers of SSClo ALDH(br) cells are in very good agreement with numbers of SSClo CD45(dim) CD34(hi) cells and can be a predictor of stem cell mobilization. (ogu.edu.tr)
Enrichment of PBSCT by purification of CD34+stem cells fails to produce superior clinical benefits. (fliphtml5.com)
Moreover, in human studies, JAK2V617F has been identified in the stem cell-enriched CD34 + CD38 − CD90 + Lin − compartment, common myeloid progenitors, granulocyte-monocyte precursors, and megakaryocyte-erythroid precursors as well as natural killer cells, B cells, and T cells in some patients, confirming its origin in an early hematopoietic progenitor. (oncohemakey.com)
The patients were evaluated based on PBSC mobilization and collection parameters, including overall collection results, CD34 + cell levels in peripheral blood, leukapheresis (LP) delays, overall number of LP sessions, and the rate of rescue mobilization with plerixafor. (biomedcentral.com)
The CXCL12-3'A allele is associated with a higher mobilization yield of CD34 progenitors to the peripheral blood of healthy donors for allogeneic transplantation. (cdc.gov)

2 HSCs are primarily found in bone marrow niches, but a small fraction of HSCs can also be found in the peripheral blood. (bdbiosciences.com)

In experimental settings, the ability of human HSCs to reconstitute hematopoiesis is measured by transplantation into genetically immunocompromised mice (e.g. (stemcell.com)
Depending on the degree of bone marrow damage (i.e., suppression), patients who undergo cytoreductive therapy must also receive therapy to reconstitute bone marrow function (hematopoiesis). (justia.com)
gene transfer, hematopoietic stem cells, lentiviral vectors, mesenchymal stem/progenitor cells, bone marrow transplantation, hematopoiesis Introduction HIV-based lentiviral vectors (LV) were proven to be capable of transducing a broad spectrum of nondividing cells in multiple mammalian species cIAP1 Ligand-Linker Conjugates 14 [1]. (eyesoftheelephants.com)
To address this knowledge gap, we developed an in vivo hematopoietic stem cell (HSC)-based large-scale CRISPR knockout screening platform to enable the genetic interrogation of hematopoiesis and broad aspects of immune cell function in vivo. (biorxiv.org)
Hematopoiesis is the process of blood cell formation. (thenoveldifference.com)
In 30-50% of patients, the lymphoblasts infiltrate bone marrow, causing ineffective hematopoiesis. (medscape.com)

While both T and NK cells expand and accumulate in affected tissues, the role of NK cell expansion in tumor and viral control is not well understood. (bvsalud.org)
The subject's blood can be processed and used to repopulate the destroyed lymphohematopoietic system of a recipient and may in the future be utilized to repair a variety of non-hematopoietic tissues. (justia.com)
In addition cIAP1 Ligand-Linker Conjugates 14 to HSC, bone marrow contains mesenchymal stem/progenitor cells (MSC), which can differentiate into mature cells of multiple mesenchymal tissues cIAP1 Ligand-Linker Conjugates 14 including fat, bone, and cartilage. (eyesoftheelephants.com)
hEPCs have been used for cell-based therapies due to their capacity to contribute in the re-endothelialization of injured blood vessels and neovascularization in ischemic tissues. (intechopen.com)
Nonetheless, the transplantation of organs and tissues does raise ethical concerns. (who.int)
Successful transplantation of organs and living tissues depends on continued medical follow-up and the patient's compliance with a regimen of immunosuppressive drugs. (who.int)
Progenitor cells are often located within specific tissues, close to where they will ultimately function. (thenoveldifference.com)
They offer the potential to replace damaged or dysfunctional cells in specific tissues or organs. (thenoveldifference.com)
ATG can exert various effects on the immune system, including T-cell depletion in the blood and peripheral tissues, down-modulation of adhesion molecules and chemokine receptors, 7 and possibly a direct effect on hematopoietic stem cells. (haematologica.org)
The peripheral chimerism of bone marrow-derived stem cells after transplantation: regeneration of gastrointestinal tissues in lethally irradiated mice. (southernbiotech.com)
In obese humans, adipocyte-secreted CCL20 may contribute to the deposition of Compact disc4+ helper and Compact disc8+ cytotoxic T lymphocytes within adipose tissues, possibly via connections with CCR6 which was upregulated on T cells in obese adipose tissues (100). (exposed-skin-care.net)
However, the main element substances that mediate T cell infiltration into adipose tissues in maturing remain to become discovered. (exposed-skin-care.net)
Activation of Typical T Cells in Adipose Tissues Compact disc4+ Purpureaside C T Cell Activation TCRs recognize the current presence of a particular antigen by binding to brief peptide sequences in the antigen that's shown on APCs. (exposed-skin-care.net)
further defined that mostly huge adipocytes from obese adipose tissues exhibited an increased expression degree of MHCII substances and acted as APCs to activate Compact disc4+ T cells to secrete IFN- (103). (exposed-skin-care.net)
In this investigation we sought to answer the question concerning the presence of mast cells in human and rat dental pulp tissues, under normal and inflammatory conditions. (bvsalud.org)

The standard test to confirm multipotency is differentiation of the cells into osteoblasts, adipocytes and chondrocytes as well as myocytes. (wikipedia.org)
B lood cell differentiation begins with multipotent hematopoietic progenitor cells (HPCs), which are located in the marrow spaces of the bone. (nationalacademies.org)
These primitive cells undergo division and differentiation to form the various peripheral blood cells. (nationalacademies.org)
The colony-forming unit (CFU) assay is a clonal, in vitro culture assay that measures the growth and frequency of functionally viable HSPCs by assessing the proliferation and differentiation of individual progenitor cells, resulting in the formation of discrete colonies in a semi-solid methylcellulose medium (such as MethoCult™ ) when supplemented with appropriate cytokines. (stemcell.com)
Cell markers, or surface antigens, are molecules located on a cell's membrane used to identify specific cell types, their lineage, and their stage in the differentiation process according to the presence or absence of the expression of defined markers. (stemcell.com)
Sequential rounds of division and differentiation give rise to an enormous amplification of cell numbers, necessary for the production of mature blood cells. (justia.com)
This process of division and differentiation is subject to regulation at many levels to control cell production. (justia.com)
Progenitor cells, also known as precursor cells, are a type of cell that falls somewhere between stem cells and fully differentiated, specialized cells in terms of their differentiation potential. (thenoveldifference.com)
They have already committed to a particular differentiation pathway, meaning they are destined to become a specific type of cell, such as a red blood cell, white blood cell, or platelet in the case of hematopoietic progenitor cells. (thenoveldifference.com)
Moreover, proliferating cell nuclear antigen (PCNA) and CD31 showed co-localization with α-SMA, suggesting the differentiation of hBMSCs into epithelial cells and myofibroblasts/fibroblasts. (ijbs.com)
In order to eliminate the interference from the transplanted cells themselves, fetal stem cells were used for transplantation because the proliferation and differentiation potentials of fetal stem cells are superior to the adult ones ( 8 ). (ijbs.com)
Abnormal proliferation, clonal expansion, aberrant differentiation, and diminished apoptosis (programmed cell death) lead to replacement of normal blood elements with malignant cells. (msdmanuals.com)

When the donor is someone other than the recipient, the procedure is described as allogeneic transplantation. (medscape.com)
Allogeneic transplantation is also used for the management of certain genetic abnormalities. (medscape.com)
The three main categories of allogeneic transplantation are HLA identical, HLA mismatched, and haploidentical. (medscape.com)

Association of stromal cell-derived factor-1-3'A polymorphism to higher mobilization of hematopoietic stem cells CD34+ in Tunisian population. (cdc.gov)

The successful application of HSCT for diseases such as leukemia, lymphoma, myeloma, and inherited blood disorders underscored its broad applicability in clinical practice (Snowden et al. (revistadehematologia.org.mx)
It is used both by hematopoietic researchers and clinical labs to assess the potency of transplantation units of cord blood (CB) and hematopoietic cellular therapy products. (stemcell.com)
The profile of the clinical variables presented by the children and adolescents of this study shows that the most prevalent diagnosis was ALL, the most frequent toxicities were gastrointestinal, cardiac, respiratory and hematological, the most common HSCT was allogeneic peripheral blood and the greatest cause of mortality was sepsis. (bvsalud.org)
Low-dose filgrastim significantly enhances neutrophil recovery following autologous peripheral-blood stem-cell transplantation in patients with lymphoproliferative disorders: evidence for clinical and economic benefit. (smw.ch)
Therefore, a central goal in clinical care of SDS patients is to identify incipient leukemic transformation and initiate pre-emptive treatment with allogeneic stem cell transplantation. (nature.com)
The inferior clinical performance of CD34+-enriched and purified PBSCTs compared tounenriched PBSCTs may be explained by the omission of Hox11+ stem cells. (fliphtml5.com)
Although these disorders share certain clinical features-including bone marrow hypercellularity, frequent splenomegaly, and risks of thrombosis, hemorrhage, and transformation to acute myeloid leukemia (AML)-they also show important phenotypic differences. (oncohemakey.com)
Biostór / Master Cell Bank is a leading EU-licensed Tissue Establishment (TE) storing life-saving cell therapies, GMP Cell Banks and Clinical Trial samples since 2007. (mastercellbank.com)
Human iPSC derived cardiovascular and neuronal cells are being used in preclinical studies and will find use in clinical application as cell therapies. (mastercellbank.com)
Hardly a day goes by without hearing of some new cell involved in a new disease treatment: Numerous cellular immunotherapies are currently in clinical development, using natural killer cells, dendritic cells (DCs), macrophages, polyclonal or antigen-specific T cells and lymphokine-activated killer cells. (mastercellbank.com)
If so, how do you find a stem cell clinical trial? (bioinformant.com)
Smart Immune is the first company to develop thymus-empowered allogeneic T-cell therapies and advance them into clinical testing through its T-cell progenitor platform, ProTcell. (smart-immune.com)
Smart Immune announced in October 2022 that SMART102, a human T-cell progenitor cell injection derived from cord blood using the ProTcell platform, has entered clinical testing with the first adult patient treated. (smart-immune.com)
In preclinical and clinical studies, progenitor cell therapy (cord blood and mesenchymal stem cells) has shown promise in reversing the underlying pathology of SNHL, the loss of cochlear sensory hair cells. (intechopen.com)
We will present a summary of the effect of hearing loss on auditory development, existing preclinical and clinical data on progenitor cell therapy, and its potential role in the (re)habilitation of non-genetic SNHL. (intechopen.com)
8 - 10 While most studies have been performed with hATG, more recently, rabbit-derived ATG (rATG) has been introduced into clinical practice, particularly in organ transplantation. (haematologica.org)
The aims of this article are to review the current knowledge regarding therapeutic mechanisms of mesenchymal stem cells in acute liver failure, to discuss recent advancements in preclinical and clinical studies in the treatment of mesenchymal stem cells, and to summarize the methodological improvement of mesenchymal stem cell transplantation in treating liver failure. (springer.com)
Donor CTLA-4 genotype influences clinical outcome after T cell-depleted allogeneic hematopoietic stem cell transplantation from HLA-identical sibling donors. (cdc.gov)
The 2016 World Health Organization (WHO) classification of lymphoid neoplasms incorporates genetic data, clinical features, cell morphology, and immunophenotype, all of which have important implications for disease prognosis and management. (msdmanuals.com)
ABSTRACT This study examined haematopoietic stem cells of 19 high-risk cases of myelodysplastic syndrome (MDS) for apoptotic and anti-apoptotic signals and cellular proliferation and correlated these with clinical and cytogenetic subtypes, particularly trisomy 8. (who.int)

Mesenchymal stem cells (MSCs) also known as mesenchymal stromal cells or medicinal signaling cells are multipotent stromal cells that can differentiate into a variety of cell types, including osteoblasts (bone cells), chondrocytes (cartilage cells), myocytes (muscle cells) and adipocytes (fat cells which give rise to marrow adipose tissue). (wikipedia.org)
Stromal cells are connective tissue cells that form the supportive structure in which the functional cells of the tissue reside. (wikipedia.org)
MSCs are multipotent stromal cells that make and restore skeletal tissue and can differentiate into diverse cell types: bone, cartilage, muscle and fat. (mastercellbank.com)
Herein we characterized human fetal bone marrow stromal cells (hBMSCs) during wound healing in mice treated with cyclophosphamide (CTX). (ijbs.com)
Immature B cells from normal mouse bone marrow were not responsive to the suppressive effect of androgens unless they were cocultured with marrow stromal cells or with supernatants from androgen-treated stromal cells, suggesting that the androgen effects are exerted through marrow stromal elements by production of a diffusible mediator. (jci.org)
Further experiments revealed that bone marrow stromal cells produced TGF-β in response to dihydrotestosterone (DHT), and neutralization of TGF-β in the DHT-treated stromal cells reversed the suppressive effects. (jci.org)
Androgens only affected B cell development in chimeric mice with androgen-sensitive stromal cells. (jci.org)
These experiments suggest that effects of androgens on developing B cells are mediated through androgen receptors in bone marrow stromal cells. (jci.org)

While the terms mesenchymal stem cell (MSC) and marrow stromal cell have been used interchangeably for many years, neither term is sufficiently descriptive: Mesenchyme is embryonic connective tissue that is derived from the mesoderm and that differentiates into hematopoietic and connective tissue, whereas MSCs do not differentiate into hematopoietic cells. (wikipedia.org)
Toll-like receptors and their ligands control mesenchymal stem cell functions. (southernbiotech.com)

The allogeneic HSCT was the most frequently performed (57.14%) and the most used source of Hematopoietic progenitor cells (HPC) was the peripheral blood (54.29%) and 5.71% of these patients developed the Graft versus Host Disease (GVHD), of which one was affected by acute GVHD and another by chronic GVHD. (bvsalud.org)
Our hypothesis about a splenic stem cell contributionor maintained survival compared to bone marrow transplants, to PBSCT also derives from the observation that G-CSF mobilizationsalthough graft versus host disease (GVHD) still occurs [1]. (fliphtml5.com)

Hematopoietic stem cell transplantation (HSCT) results in the alteration of several components of the immune system. (medscape.com)
Patients who undergo HSCT experience a sequential suppression of host defenses, resulting in varying infectious risk at different phases of the transplantation process. (medscape.com)
30,000 patients with blood-related malignancies receive HDC, which, if the response is satisfactory, could subsequently be followed by hematopoietic stem cell transplantation (HSCT). (bdbiosciences.com)
This was the first report of a hematopoietic stem cell transplantation (HSCT) conducted in Mexico, only 4 years after the pioneer work by E. Donnall Thomas in Cooperstown, New York, USA (Ruiz-Argüelles et al. (revistadehematologia.org.mx)
The Hematopoietic stem cell transplantation (HSCT) is used in children as a definitive treatment for various oncological, immune deficiencies, hemoglobinopathy, and malignancies diseases that involve the hematological system, congenital metabolism disorders, among others. (bvsalud.org)
This is a quantitative, retrospective, observational, descriptive and analytical quantitative approach approaching the medical records of children and adolescents submitted to HSCT in a referral hospital service for this type of transplantation in the state of Rio Grande do Sul North (RN). (bvsalud.org)
Hematopoietic stem cell transplantation not responded to other therapeutic modalities, with (HSCT) is used in children as a definitive treatment an increase in survival after transplantation, for different oncological, immune deficiencies, contributing to its use (YEILIPEK, 2014). (bvsalud.org)
are basically 3 phases of immune recovery for HSCT patients, The purposes of the guidelines are (1) to summarize the beginning at day 0, the day of transplantation. (cdc.gov)
HSCT may be autologous (the patient's stem cells are used) or allogeneic (the stem cells come from a donor). (smart-immune.com)
Smart Immune's ProTcell platform is designed to reconstitute a T-cell compartment in around three months , compared with 12-18 months through the standard HSCT approach, significantly reducing the time to full immune recovery and possibly opening access to allogeneic medicine to more patients. (smart-immune.com)

Autologous transplantation is feasible when the patient's bone marrow is normal and there are no relevant genetic conditions. (medscape.com)
These therapies decrease a patient's white blood cell counts, suppress bone marrow hematopoietic activity, and increase the patient's risk of infection and/or hemorrhage. (justia.com)
Current treatments to manage the problems that result from prolonged bone marrow suppression include the reinfusion of a patient's own previously harvested hematopoietic stem and progenitor cells. (justia.com)
Patients who undergo bone marrow transplantation are generally immunosuppressed with a dose of cyclophosphamide which is usually calculated based on the patient's weight. (slideshare.net)

In autologous transplantation, the donor and recipient is the same individual. (medscape.com)
a broad range of disorders for which transplantion of HPCs from an adult donor is also successful, including hematological malignancies, solid tumors, constitutional and acquired bone marrow failure syndromes, hemoglobinopathies, congenital immune deficiencies, and inherited disorders of metabolism (Gluckman et al. (nationalacademies.org)
Therefore, hematopoietic stem cells mobilized into a subject's peripheral blood by the method of the invention is useful as a source of donor cells in bone marrow transplantation for the treatment of a variety of disorders, including cancer, anemia, autoimmunity and immunodeficiency. (justia.com)
Three days after donation of peripheral blood stem cells to a recipient with acute myeloblastic leukemia, dengue virus was detected in the donor, who had recently traveled to Sri Lanka. (cdc.gov)
Here, we report transmission of DENV to a peripheral blood stem cell recipient by a donor who had recently traveled to an area to which the virus is endemic. (cdc.gov)
The 24-year-old woman, who was registered as a volunteer donor in the German Bone Marrow Donor Registry, was selected. (cdc.gov)
A new cell therapy, donor lymphocyte infusion, emerged in the 1990s to ensure that the donor stem cells remain engrafted whereby lymphocytes from the blood of a donor are given to a patient who has already received a hematopoietic stem cells from the same donor. (mastercellbank.com)
T-cell therapies can be manufactured from different materials (mature T-cells, stem cells, possibly induced pluripotent stem cells) and from different sources (the patient or a donor). (smart-immune.com)
The only curative treatment for ALF is liver transplantation, but there are many restrictions on the application of liver transplantation because of financial considerations, a shortage of donor livers, and immunosuppression-related complications [ 3 ]. (springer.com)

Hematopoietic stem cell transplantation has become a major treatment option for patients with hematopoietic malignancies and immune deficiencies. (cdc.gov)
To understand the mechanisms that mediate germline genetic leukemia predisposition, we studied the inherited ribosomopathy Shwachman-Diamond syndrome (SDS), a bone marrow failure disorder with high risk of myeloid malignancies at an early age. (nature.com)
TheIntroduction later step is unique to splenic function since splenectomy results in similar accumulations of naïve B cells, reduction of memory B cells and Treatment of malignancies with allogeneic peripheral blood stem well-known susceptibilities to select infections [12]. (fliphtml5.com)

Human endothelial progenitor cells (hEPCs) are adult stem cells, located in the bone marrow and peripheral blood. (intechopen.com)
Different phenotypes and subtypes of endothelial progenitor cells (EPCs), such as early and late EPCs, have been described according to their functionality. (intechopen.com)
Transfer of endothelial progenitor and bone marrow cells influences atherosclerotic plaque size and composition in apolipoprotein E knockout mice. (southernbiotech.com)

NOD-SCID-Gamma (NSG) mice) and measuring the presence of human blood cells in the blood or bone marrow (BM) after extended periods of engraftment, e.g., 20 weeks or longer. (stemcell.com)
Additional markers can be used to distinguish HSPC subsets within the CD34+ population and isolate HSPCs with different engraftment abilities and capacities to expand or generate mature blood cells in culture. (stemcell.com)

Transplants from HLA-matched siblings are associated with a lower risk of GVHD and faster recovery of the recipient's immune system following transplantation. (medscape.com)
With more than 6,000 transplants of cord blood from related and unrelated donors performed thus far, cord blood has emerged as an acceptable, alternative source of HPCs that has some advantages over adult sources of HPCs and the availability of which represents an important development in the field. (nationalacademies.org)
At the time they performed the first transplants surprisingly little was known about hematopoietic stem cells, immune responses to transplants or the complex human leucocyte antigen system. (revistadehematologia.org.mx)
Citation: Mera T, Heimfeld S, Faustman DL (2014) The Spleen Contributes Stem Cells to Peripheral Blood Stem Cell Transplants. (fliphtml5.com)
Interestingly, thiscell transplants (PBSCTs) from donors given granulocyte-colony- immature peripheral phenotype was similar to bone marrow transplantsstimulating-factor (G-CSF) has decreased relapse rates and improved before G-CSF. (fliphtml5.com)
For induce splenomegaly in most donors and in rare, severe cases splenicautologous stem cell transplants, the use of autologous PBSCT from rupture [13,14]. (fliphtml5.com)
Autologous bone marrow transplants in cancer treatment have been used for some thirty years - and Planer, of Sunbury, UK, pioneered controlled rate freezing of the cells - an essential step prior to cryogenic storage. (planer.com)
Cord blood stem cell transplants have now been successfully given to treat patients with more than 70 diseases. (mastercellbank.com)
This study will assess the safety and effectiveness of certain cord blood transplants. (nih.gov)
The study will help researchers learn the best methods for collecting, storing, and using cord blood in transplants. (nih.gov)
The number of human tissue transplants is increasing in both developed and developing countries, but global data on this form of transplantation are less complete. (who.int)
Access to transplantation is limited in low- and many medium-income countries, where the rate of transplants remains far below that of richer nations. (who.int)
Although liver failure can be treated via hepatocyte transplantation, it also faces multiple problems comprising the shortage of high-quality hepatocytes sources, rejection of allogeneic transplants, difficulty to expand, and losing hepatic characteristics in vitro [ 7 , 8 ]. (springer.com)

White adipose tissue (WAT) plays a key homeostatic role, not only by ensuring efficient energy storage but also by its quick mobilisation (lipids) to ensure peripheral demands. (springer.com)
Adipose-tissue-derived MSCs (AdMSCs), in addition to being easier and safer to isolate than bone-marrow-derived MSCs, can be obtained in larger quantities. (wikipedia.org)
Bone marrow was the original and most common source of MSCs and they are also found in Wharton's Jelly, Cord Blood, Adipose Tissue, Molar Teeth, Amniotic Fluid and Peripheral Blood. (mastercellbank.com)
indicated that ATMs colocalized with T cells in lymphoid clusters within adipose tissue and may act as APCs, which express high levels of MHCII and also costimulatory molecules and process and present antigens to induce CD4+ T-cell proliferation and activation in adipose tissue of obese mice (29, 68, 105). (exposed-skin-care.net)
However, its role in aging-related adipose tissue CD4+ T cell activation remains to be investigated. (exposed-skin-care.net)
CD8+ T Cell Activation Compared to CD4+ T cells, CD8+ T cells show a greater increase in adipose tissue in obesity and in aging (31, 43, 106). (exposed-skin-care.net)
Similar to CD4+ T cells, CD8+ T cells exhibit effector memory or effector phenotypes expressing elevated levels of IFN- in obese adipose tissue (31, 44). (exposed-skin-care.net)
The mechanism for CD8+ T cell activation in adipose tissue is not fully understood. (exposed-skin-care.net)
showed that adipose tissue from obese mice induced proliferation of splenic CD8+ T cells, indicating a CD8+ T cell-activating environment in obese adipose tissue (31). (exposed-skin-care.net)
Indeed, CD8+ T cells from mouse adipose tissue respond to cytokines and become activated and proliferate under stimulation of IL-12 and IL-18, which are mainly produced by APCs and are elevated in obese adipose tissue (44). (exposed-skin-care.net)

Hematopoietic stem cells give rise to progenitor cells, which, in turn, differentiate into specific blood cell lineages. (thenoveldifference.com)
MSCs have the capacity of multiple differentiations and self-renewal and have been proven to be able to differentiate into a series of cell lineages, such as adipocytes, osteoblasts, chondroblasts, and hepatocyte-like cells (HLCs). (springer.com)

Although children, adolescents, and young adults with newly diagnosed B-cell non-Hodgkin's lymphoma enjoy excellent overall survival with current chemoimmunotherapy, those with relapsed and/or refractory disease have a dismal prognosis. (jnccn.org)
Although most clinicians would agree that hematopoietic progenitor cell transplantation after reinduction therapy is frontline therapy for these patients, there is no consensus as to what type of hematopoietic progenitor cell transplantation promises the best event-free and overall survival. (jnccn.org)
Children, adolescents, and young adults (CAYAs) with newly diagnosed B-cell non-Hodgkin's lymphoma (B-NHL) enjoy excellent overall survival (OS) with current frontline chemoimmunotherapy. (jnccn.org)
Kaplan-Meier curve showing probability of overall survival in children and adolescents with mature B-cell non‐Hodgkin's lymphoma with refractory or relapsed disease during or after therapy in the FAB/LMB96 international study. (jnccn.org)
Overall survival of children and adolescents with mature B cell non-Hodgkin lymphoma who had refractory or relapsed disease during or after treatment with FAB/LMB 96: a report from the FAB/LMB 96 study group. (jnccn.org)
Survival efficacy of the PEGylated G-CSFs Maxy-G34 and neulasta in a mouse model of lethal H-ARS, and residual bone marrow damage in treated survivors. (iu.edu)
PEGylated G-CSF (BBT-015), GM-CSF (BBT-007), and IL-11 (BBT-059) analogs enhance survival and hematopoietic cell recovery in a mouse model of the hematopoietic syndrome of the acute radiation syndrome. (iu.edu)
OBJECTIVE: To assess the prognostic value of various parameters including positron emission tomography / computed tomography (PET/CT) and identify risk factors for survival of patients with non-Hodgkin's lymphoma (NHL) and Hodgkin's lymphoma (HL) treated with autologous stem cell transplantation (ASCT). (smw.ch)
Validation of prognostic factors and survival of patients with multiple myeloma in a real-life autologous stem cell transplantation setting: a Swiss single centre experience. (smw.ch)
For example, in developing and developed countries alike, kidney transplantation not only yields survival rates and quality-of-life that are far superior to those obtained with other treatments for end-stage renal disease, such as haemodialysis, but is also less costly in the long run. (who.int)
Access to transplantation entails more than the surgery itself, because success is measured by longer survival of the patient and a long-term improvement in the quality of life. (who.int)

This pharmacologically induced egress of HSCs into peripheral blood, called mobilization, is utilized as the preferred strategy for generating HSCs for transplantation. (bdbiosciences.com)
Flow cytometric enumeration of CD34+ HSCs and progenitor cells is an established method for the evaluation of bone marrow and stem cell grafts. (bdbiosciences.com)
HSCs make up a very small population of the hematopoietic system, however, these cells are invaluable as they have the potential to give rise to all mature blood and immune cell types and sustain life-long blood production. (stemcell.com)
HSCs specifically are defined by their ability for self-renewal and to reconstitute the entire hematopoietic system following transplantation. (stemcell.com)
SAGA complex member expression is significantly reduced in aged HSCs and upregulated with heterochronic parabiosis, suggesting a novel mechanism of age-associated hematopoietic decline and rejuvenation. (biorxiv.org)
Hematopoietic stem cells (HSCs) used in the treatment of cancers and other immune system disorders are found in the red bone marrow in the central part of most bones but principally in the pelvis, femur, and sternum. (mastercellbank.com)
Hematopoietic stem cells (HSCs) are a type of multipotent stem cell found primarily in the bone marrow and, to a lesser extent, in peripheral blood. (thenoveldifference.com)
HSCs have the remarkable ability to differentiate into a wide range of specialized blood cells. (thenoveldifference.com)

The failure of the immune system to function as it should, can result from immune deficiencies present at birth, acquired diseases such as blood cancers, medications that suppress or damage the immune system, unnecessary or over-the-top immune responses such as allergies, or immune responses to one's self, called autoimmunity. (smart-immune.com)

3 Autologous stem cell transplantation almost exclusively uses peripheral blood, while for allogeneic SCT, T-lymphocytes in the peripheral blood could pose some danger. (bdbiosciences.com)
Natural killer (NK) cells are lymphocytes capable of controlling tumors and virus infections through direct lysis and cytokine production. (bvsalud.org)
Samples of peripheral blood lymphocytes (PBLs) were obtained from ten normal untreateddonors and 18 normal donors treated with G-CSF. (fliphtml5.com)
A, BALB/c, CBA, C3H/He, DBA/1, NZB) have few Ly-6A/E + resting peripheral lymphocytes whereas Ly-6.2 strains (e.g. (southernbiotech.com)
Another statement showed the preadipocyte- and endothelial cell-derived stromal-derived element-1 (CXCL12), mediated early infiltration of CD4+ T lymphocytes in obesity, which preceded the increase of macrophages in adipose cells of mice on HFD (101). (exposed-skin-care.net)

These stem cells are capable of differentiating into chondrocytes, cardiomyocytes, melanocytes, and hepatocyte‐like cells in vitro. (wikipedia.org)
Other uses of the CFU assay include studying the effects of stimulatory and inhibitory growth factors, screening novel compounds to predict potential toxicity to the hematopoietic system, and testing the effects of various in vitro manipulations (e.g. cell processing, cryopreservation, gene transduction, and transmission) on cellular products used in hematopoietic cell transplantation. (stemcell.com)
Following in vitro exposure to CTX, hBMSCs showed decreased cell growth in a dose- and time-dependent manner, accompanied by increased expressions of collagen-I/III, and CD31. (ijbs.com)
We employed in vitro cultures and two in vivo models to investigate whether androgens exert these effects directly on marrow lymphoid precursors or whether actions on marrow stromal elements are required. (jci.org)

In order to assess the incidence and analyze reasons which cause prolongation of hospital stay in patients engrafted after peripheral blood stem cell transplantation (PBSCT), we performed this retrospective analysis. (nature.com)
Peripheral blood stem cell transplantations (PBSCT) are now the most common cell therapy procedure. (mastercellbank.com)

After lethal irradiation, the five animals were given 15-27 X 10(6) autologous marrow cells (3.2-4.4 X 10(6) cells/kg) containing 65-91% CD34+ cells. (nih.gov)

As many as 1 in 100 cells collected during amniocentesis are pluripotent mesenchymal stem cells. (wikipedia.org)
True stem cells are both pluripotent-that is they can give rise to all cell types-and capable of self-renewal. (justia.com)
Induced pluripotent stem cells (iPSCs) are a type of stem cells that can be generated directly from adult cells and pioneered by Yamanaka in 2006 who discovered that only 4 genes were required to re-programme adult cells into iPSCs. (mastercellbank.com)
Malignant transformation usually occurs at the pluripotent stem cell level, although it sometimes involves a committed stem cell with more limited capacity for self-renewal. (msdmanuals.com)

Dr. George Mathé explored the transplantation of bone marrow cells from healthy donors to treat patients accidentally irradiated at high dose, expanding the possibilities of this life-saving technique (Mathé et al. (revistadehematologia.org.mx)
The place of high-dose BEAM therapy and autologous bone marrow transplantation in poor-risk Hodgkin's disease. (smw.ch)

The data suggest that stem cells responsible for hematopoietic reconstitution are CD34+. (nih.gov)
The success of treatment crucially depends on the mobilization of the bone marrow stem cells, the subsequent return of which permits the patient to achieve reconstitution of a functioning hematopoietic system. (justia.com)

Bone Marrow Transplantation (2000) 26, 877-880. (nature.com)
These committed progenitor cells are difficult to discern from the original multipotent cells but can be cultured to form colonies of specific types of blood cells (Guyton and Hall, 2000). (nationalacademies.org)
Globally, it is estimated that 120 000 corneal transplantations and 18 000 transplantations of allogeneic haematopoietic progenitor cells took place in the year 2000. (who.int)

HuR-dependent NK cell expansion contributed to long-term cytomegalovirus control and facilitated control of subcutaneous tumors but not tumor metastases in two independent tumor models. (bvsalud.org)
These results show that posttranscriptional regulation by HuR specifically affects NK cell expansion, which is required for the control of long-term virus infection and solid tumors, but not acute infection or tumor metastases, highlighting fundamental differences with antigen-specific T cell control. (bvsalud.org)
Peripheral blood stem cell and bone marrow transplantation for solid tumors and lymphomas: hematologic recovery and costs. (nature.com)

By demonstrating compliance with the FACT-JACIE International Standards for Cellular Therapy Product Collection, Processing and Administration , the joint program of Fox Chase Cancer Center and Temple has earned FACT reaccreditation for adult allogeneic and autologous hematopoietic progenitor cell transplantation, peripheral blood cellular therapy product collection, and cellular therapy product processing with minimal manipulation. (foxchase.org)
PBSC mobilization was the preferred technique for adult stem cell collection in America, Australia, and Europe. (northwestern.edu)
Our data provide evidence that adult stem cells in bone marrow can be efficiently transduced vector administration without preconditioning. (eyesoftheelephants.com)
Following intravenous administration of a first-generation LV into adult mice, we found that bone marrow exhibited the highest levels of transgene among nine organs examined, with more than 10% green fluorescent protein-positive (GFP+) cells detected in peripheral blood leukocytes (PBL) in these mice [9]. (eyesoftheelephants.com)
It was also observed by others that a significant transgene signal was detected in the bone marrow (BM) by PCR analysis in adult mice of systemic administration of HIV-biased LV [10]. (eyesoftheelephants.com)

In preparation for receipt of the stem cells, recipients undergo myeloablation to eliminate their own myeloid cells. (medscape.com)
The chronic myeloproliferative neoplasms (MPNs) are clonal disorders characterized by overproduction of mature myeloid cells. (oncohemakey.com)
We also observed differential effects of the four mutants on progenitors, myeloid cells and megakaryocytes. (biomedcentral.com)

Organ transplantations have become the therapeutic option of choice for many individuals with end-stage organ failure. (lecturio.com)
It is a therapeutic option for treating several serious blood cancers and some other conditions. (smart-immune.com)
Progenitor cells are being explored for various therapeutic applications, including tissue engineering and regenerative medicine. (thenoveldifference.com)
However, during stem cell mobilization and -collection, no study-specific therapeutic intervention was performed. (biomedcentral.com)

In vivo, MPL515/630 but not MPL515/625 or MPL515/625/630 induced typical features of MPNs with high WBC and platelet counts, splenomegaly, hepatomegaly and hypercellularity in the bone marrow. (biomedcentral.com)
6 In addition, rATG may selectively promote the expansion of regulatory T cells, 11 possibly inducing in vivo immune tolerance through this mechanism. (haematologica.org)
The stromal cell requirement for androgen-mediated effects was confirmed in vivo by experiments using chimeric animals created by bone marrow transplantation in which androgen receptor expression was restricted to either the stromal or lymphoid cells of the bone marrow. (jci.org)
In addition there is a lack of information regarding the presence of mast cells in dental pulp of rats, which are animals used to study important aspects of the pathophysiology of dental pulp in vivo 6 . (bvsalud.org)

WAT is characterised by its capacity to adapt and expand in response to surplus energy through processes of adipocyte hypertrophy and/or recruitment and proliferation of precursor cells in combination with vascular and extracellular matrix remodelling. (springer.com)
Lymphoblastic leukemias/lymphomas are neoplasms of precursor T cells and B cells or lymphoblasts. (medscape.com)
however, because lymphoblastic lymphoma and acute lymphoblastic leukemia (ALL) are known to represent the same disease entity, the World Health Organization (WHO) classification has unified these entities as precursor B-cell and T-cell lymphoblastic leukemia/lymphoma. (medscape.com)
Although several subtypes of T-cell lymphoblastic leukemia/lymphoma exist, early T-cell precursor lymphoblastic leukemia (ETP-ALL) is the only subtype recognized as an entity in the revised 2016 WHO tumor classification. (medscape.com)

Created during the early stages of human development they have the potential to become specialised cells - such as red or white blood cells - which could be used to replace damaged or abnormal blood cells in an alternative to bone marrow transplantation. (planer.com)
Abnormal mutations in stem cells were found accompanying with the occurrence of MPN. (biomedcentral.com)

The findingssupport the hypothesis that G-CSF mobilizes two distinct stem cell populations, one from the bone marrow andthe other from the spleen. (fliphtml5.com)

Mesenchymal stem cells (MSCs), a term first coined by Arnold I. Caplan in 1991, are characterized morphologically by a small cell body with a few cell processes that are long and thin. (wikipedia.org)
Bone marrow was the original source of MSCs, and is still the most frequently utilized source. (wikipedia.org)
These cells have several advantages over bone-marrow-derived MSCs. (wikipedia.org)
MSCs have been seen to even differentiate into neuron-like cells, but doubt remains about whether the MSC-derived neurons are functional. (wikipedia.org)
Mesenchymal stem cells (MSCs) the most significant stem cells for cell therapy were first isolated and characterized in 1974 and have been used in the clinic since 2004. (mastercellbank.com)
Therefore, MSCs may help resolve issues restricting the application of hepatocyte transplantation. (springer.com)

5 An incorrectly high result could lead to an infusate with less than the recommended threshold dose of CD34+ cells. (bdbiosciences.com)
Dose intensification with autologous bone-marrow transplantation in relapsed and resistant Hodgkin's disease: results of a BNLI randomised trial. (smw.ch)
Administration of low-dose cytarabine results in immediate S-phase arrest and subsequent activation of cell cycling in murine stem cells. (rug.nl)
Positive data from the dose-escalation stage of the study, which was recently presented at the 2014 ASH (American Society of Hematology) Conference, has shown substantial mobilization of AML cancer cells from the bone marrow to the peripheral blood and robust apoptosis of these cells, as well as an excellent safety and tolerability profile. (technologynetworks.com)

1 - 3 However, those with relapsed and/or refractory (R/R) disease have had a historically dismal OS of ≤30% despite reinduction therapy and autologous hematopoietic progenitor cell transplantation (autoHCT) ( Figure 1 ). (jnccn.org)
1 , 2 , 4 - 6 Specifically, patients with lactate dehydrogenase ≥2 times the upper limit of normal (ULN) at diagnosis, R/R disease within 6 months of diagnosis, multisite relapse, and/or R/R disease with bone marrow involvement experience a significantly decreased OS ( Table 1 ). (jnccn.org)
Transplantation can offer the individual a definitive treatment for a given disease entity. (lecturio.com)
Leukocytic, hematopoietic cells are important in maintaining the body's defense against disease. (justia.com)
Treatment recommendations for patients with diffuse large B-cell lymphoma (DLBCL) begin with evaluating the extent of the disease, performance status of the patient, and histologic subtypes. (medscape.com)
The spleen also uniquely contributes toGraft Versus Host Disease (GVHD) complete B cell memory [11]. (fliphtml5.com)
Bone marrow harvests were without complications and did not affect disease activity. (northwestern.edu)
When corrected for patient weight and apheresis volume, progenitor cell yields tended to vary by underlying disease, prior medication history and mobilization regimen. (northwestern.edu)
Optimization with regard to cell yields and safety are likely to be disease-specific and prospective disease-specific studies of mobilization procedures appear warranted. (northwestern.edu)
A few exceptions emerged when successful functional correction was exhibited in children with severe combined immunodeficiency (ADA-SCID and X-SCID) or chronic granulomatous disease following infusion of retrovirally transduced autologous CD34+ cells [12C14]. (eyesoftheelephants.com)
Mutations in TET2, other epigenetic regulators, and other regulators of cytokine signaling are not specific to the classic myeloproliferative neoplasms (MPNs) but may influence prognosis and play roles in hematopoietic stem cell (HSC) dysregulation and progression to accelerated or blast-phase disease. (oncohemakey.com)
The time from disease onset to stem cell application ranged from 1 to 36 months. (biomedcentral.com)
Cell therapy, cytotherapy, cytotherapeutics has the potential to provide cures for many significant ailments and disorders by repairing and reversing disease through regenerative medicine. (mastercellbank.com)
Stem cell-derived dopamine neurons for brain repair in Parkinson's disease. (mastercellbank.com)
The trial aims to improve the response of AML patients to the second stage of AML treatment, termed consolidation therapy, by eliminating the minimal residual disease left in the bone marrow after the first stage of the standard treatment regimen, called induction therapy. (technologynetworks.com)

Hematopoietic stem cells are widely used in medical treatments, particularly in bone marrow transplantation for individuals with hematological disorders like leukemia or aplastic anemia. (thenoveldifference.com)
Aplastic anemia (AA) is a hematopoietic stem cell disorder characterized by pancytopenia and hypocellular bone marrow. (haematologica.org)

2003). After the early success of transplantation of cord blood from related donors, cord blood banks were established to provide rapidly accessible, human leukocyte antigen (HLA)-typed units predominantly for transplantation of HPCs from unrelated donors. (nationalacademies.org)
Organ Transplantation.2 These Guiding Principles - whose emphases include voluntary donation, noncommercialization, genetic relation of recipients to donors and a preference for cadavers over living donors as sources - have considerably influenced professional codes, national, state and provincial legislation, and the policies of intergovernmental organizations. (who.int)

This review outlines the disparate types of stem cell therapy that have been used in this difficult-to-treat population as well as the role of maintenance and CAR T-cell therapy in conjunction with stem cell therapy. (jnccn.org)
and the role of CAR T-cell therapy as it relates to HCT as therapies for R/R B-NHL. (jnccn.org)
FACT-JACIE Standards are defined by leading experts based on the latest knowledge of the field of cellular therapy transplantation. (foxchase.org)
In December 1994, the International Society for Cellular Therapy (ISCT) and the American Society for Blood and Marrow Transplantation (ASBMT) merged their Standards into a single document covering all aspects of hematopoietic cell therapy (collection, processing, and transplantation). (foxchase.org)
JACIE was founded by the European Group for Blood and Marrow Transplantation (EBMT) and the International Society for Cellular Therapy (ISCT), the two leading scientific organizations involved with cellular transplantation in Europe. (foxchase.org)
Hematology/ Oncology and Stem Cell Therapy. (elsevierpure.com)
Bone marrow stem cells from adults have been viewed as the ideal target for gene- and cell-based therapy of genetic diseases, selected malignant diseases, and AIDS. (eyesoftheelephants.com)
This chapter provides an overview of the key role of hEPC in promoting angiogenesis and their potential use for cell therapy. (intechopen.com)
The cell therapy industry is rapidly expanding. (mastercellbank.com)
What is T-cell therapy? (smart-immune.com)
ProTcell is Smart Immune's thymus-empowered T-cell therapy platform to fully and rapidly re-arm the immune system, aimed at enabling next-generation allogeneic T-cell therapies for all. (smart-immune.com)
Progenitor cell therapy may also allow functional reorganization of the auditory pathways including primary auditory cortex (Heschl's gyrus). (intechopen.com)
This study demonstrates that stem cell collection is feasible after prolonged induction with isatuximab-RVd without collection failures and might be further explored as induction therapy. (biomedcentral.com)
PBSC mobilization should be performed after induction therapy to ensure collection of a sufficient number of cells. (biomedcentral.com)

The aim of the academic journal is to provide a platform for researchers, scientists, physicians, and other health professionals to find latest research information in the areas of stem cell research, transplantations such as stem cell transplantation, transplantation immunology, kidney transplantation and its treatment. (slideshare.net)

The cells do not have the capacity to reconstitute an entire organ. (wikipedia.org)

1 Improvements in transplantation techniques, including the wider use of cell selection, have contributed to a significant reduction in the morbidity and mortality associated with conventional transplantation. (bdbiosciences.com)

The T-cell phenotype accounts for more than 80% of cases, with the remainder of B-cell origin. (medscape.com)

The work of Jean Dausset, whose discovery of the human leukocyte antigen (HLA) system revolutionized our understanding of tissue compatibility for transplantation (Dausset J, 1958). (revistadehematologia.org.mx)
Transplantation is a procedure that involves the removal of an organ or living tissue and placing it into a different part of the body or into a different person. (lecturio.com)
Both solid organs and bone marrow Bone marrow The soft tissue filling the cavities of bones. (lecturio.com)
Red marrow is a hematopoietic tissue and is the site of production of erythrocytes and granular leukocytes. (lecturio.com)
Bone marrow is made up of a framework of connective tissue containing branching fibers with the frame being filled with marrow cells. (lecturio.com)
Transplanted tissue may be cells (e.g., hematopoietic stem cells Hematopoietic stem cells Progenitor cells from which all blood cells derived. (lecturio.com)
Over twenty public tissue storage banks have been established in the United States to collect, store, and distribute donated cord blood and there are some thirty private ones. (planer.com)
Thus, it has been shown that early EPCs release cytokines that promote tissue regeneration and neovasculogenesis, whereas late EPC and endothelial colony forming cells (ECFCs) contribute to the formation of blood vessels and stimulate tube formation. (intechopen.com)
PMF is characterized by proliferation predominantly of bone marrow megakaryocytes and granulocytes, resulting in deposition of fibrous connective tissue, and often associated with peripheral blood leukoerythroblastosis, cytopenias, and constitutional symptoms. (oncohemakey.com)
Serving global markets, it provides cell and tissue biostorage and cold chain logistics solutions to many leading medical and biotechnology research organisations world-wide. (mastercellbank.com)
Below, we introduce key historical events that have affected cord blood and cord tissue storage, both in the U.S. and worldwide. (bioinformant.com)
While a handful of companies are now developing cord blood and tissue-derived cell therapeutics, it will likely take several years for these products to reach commercialization. (bioinformant.com)
The use of gametes, embryonic and fetal tissue as well as blood and blood products raises additional questions that need to be separately addressed. (who.int)
Progenitor cells play a crucial role in tissue repair and regeneration. (thenoveldifference.com)
When specific tissue or organ damage occurs, these cells can rapidly generate new cells of the desired type to facilitate the healing process. (thenoveldifference.com)
They are committed to a specific cell lineage but retain the ability to generate a limited range of related cell types, making them essential for tissue repair, regeneration, and potential medical interventions. (thenoveldifference.com)
20% bone marrow blasts) or as a lymphoma Overview of Lymphoma when blasts infiltrate mainly extramedullary tissue. (msdmanuals.com)
The activation of these cells leads to the release of chemical mediators such as histamine and arachidonic acid metabolites, which increase vascular permeability and tissue swelling 9 . (bvsalud.org)

In such procedures, patients undergo successive treatments with cell mobilization agents to cause mobilization of hematopoietic progenitor cells from the bone marrow to the peripheral circulation for harvesting. (justia.com)

Long-term hematopoietic stem cell damage in a murine model of the hematopoietic syndrome of the acute radiation syndrome. (iu.edu)
Establishing a murine model of the hematopoietic syndrome of the acute radiation syndrome. (iu.edu)
Primary diagnoses were multiple myeloma (n = 14), Hodgkin's lymphoma (n = 7), non-Hodgkin's lymphoma (n = 2), acute myloid leukemia (n = 2), chronic lymphocytic leukemia (n = 1) and germ cell testis tumor (n = 1). (ogu.edu.tr)
I have expertise in novel therapies for acute myeloid leukemia, stem cell mobilization and homing, as well as stem cell transplantation. (rochester.edu)
The only curative treatment for acute liver failure is liver transplantation, but there are many restrictions on the application of liver transplantation. (springer.com)
In recent years, a growing number of studies have shown that stem cells can effectively treat acute liver failure. (springer.com)
Influence of molecular subgroups on outcome of acute myeloid leukemia with normal karyotype in 141 patients undergoing salvage allogeneic stem cell transplantation in primary induction failure or beyond first relapse. (cdc.gov)

The harvested stem cells are processed before infusion into the recipient. (medscape.com)

Anatomy41

Organisms15

Diseases42

Chemicals and Drugs46

Analytical, Diagnostic and Therapeutic Techniques and Equipment70

Psychiatry and Psychology2

Phenomena and Processes43

Disciplines and Occupations1

Anthropology, Education, Sociology and Social Phenomena2

Information Science5

Named Groups3

Health Care12

Umbilical12

Transplant20

Source of hematopoietic stem1

Chemotherapy21

CD3422

Found in bone marrow1

Hematopoiesis6

Tissues15

Differentiation12

Allogeneic transplantation3

Mobilization of Hematopoietic Stem1

Clinical20

Stromal cells8

Mesenchymal stem2

Graft versus2

HSCT10

Patient's4

Donor9

Malignancies3

Endothelial progenitor3

Engraftment2

Transplants13

Adipose tissue10

Lineages2

Survival11

HSCs8

Immune deficiencies1

Lymphocytes5

Vitro4

PBSCT2

Autologous marrow1

Pluripotent4

High-dose2

Reconstitution2

20003

Tumors3

Adult5

Myeloid cells3

Therapeutic4

Vivo4

Precursor4

Abnormal2

Populations1

MSCs6

Dose4

Disease15

Aplastic2

Donors2

Therapy14

Kidney transplantation1

Reconstitute1

Morbidity and morta1

Phenotype1

Tissue18

Undergo1

Acute7

Infusion1