• Btk is required for the proliferation and differentiation of B lymphocytes. (medscape.com)
  • However, murine models, including knockout and transgenic mice, have been useful in understanding the mechanisms of B lymphopoiesis, B-cell differentiation, and antibody formation. (medscape.com)
  • Chimeric antigen receptor T (CART) cell therapy targeting the B cell specific differentiation antigen CD19 has shown clinical efficacy in a subset of relapsed/refractory (r/r) diffuse large B cell lymphoma (DLBCL) patients. (frontiersin.org)
  • A typical immune response involves production of cytokines that orchestrate the differentiation of lymphocytes based on the type of pathogen being cleared. (labclinics.com)
  • The receptors of Notch family play an important role in controlling the development, differentiation, and function of multiple cell types. (biomedcentral.com)
  • The Notch signaling is a highly conserved pathway that controls the differentiation, development and function of multiple cell types, such as stem cells [ 3 ]. (biomedcentral.com)
  • DC and CD14+ cells were able to induce plasmocyte differentiation. (cnrs.fr)
  • Activation of mTOR-dependent pathways regulates the specification and differentiation of CD4 + T effector cell subsets. (jci.org)
  • The transcription factor STAT1 plays a critical role in modulating the differentiation of CD4 + T cells producing IL-17 and GM-CSF, which promote the development of experimental autoimmune encephalomyelitis (EAE), an animal model of multiple sclerosis (MS). The protective role of STAT1 in MS and EAE has been largely attributed to its ability to limit pathogenic Th cells and promote Tregs. (jci.org)
  • TGF-β, IL-6, and IL-23 promote the differentiation of Th17 cells. (jci.org)
  • However, differentiation and immune regulation of Th22 cells in tuberculous pleural effusion (TPE) remain unknown. (atsjournals.org)
  • The impacts of proinflammatory cytokines and antigen presentation by pleural mesothelial cells (PMCs) on Th22-cell differentiation were explored. (atsjournals.org)
  • IL-1β, IL-6, and/or tumor necrosis factor-α promoted Th22-cell differentiation from CD4 + T cells. (atsjournals.org)
  • Moreover, PMCs were able to stimulate CD4 + T-cell proliferation and Th22-cell differentiation by presenting tuberculosis-specific antigen. (atsjournals.org)
  • In particular, PMCs were able to function as antigen-presenting cells to stimulate CD4 + T-cell proliferation and Th22-cell differentiation. (atsjournals.org)
  • Pleural mesothelial cells stimulate CD4 + T-cell proliferation and Th22 cell differentiation in response to tuberculosis antigen. (atsjournals.org)
  • Interleukin-2 (IL-2), also known as T-cell growth factor, is a pleiotropic cytokine that, among other functions, regulates T-cell proliferation and differentiation. (tcu.edu)
  • For example, in the thymus, IL-2 promotes differentiation of immature T cells into regulatory T cells. (tcu.edu)
  • Cluster of differentiation 8 (CD8), a type I transmembrane glycoprotein of the immunoglobulin family of receptors, plays an integral role in signal transduction, and T cell differentiation and activation. (thermofisher.com)
  • Batf knockout inhibited the differentiation of T helper (Th)17 cells and the conversion of CD4 + Foxp3 + cells to CD4 + IL-17 + cells. (biomedcentral.com)
  • Our findings indicate that BATF crucially mediates CIA by regulating Th cell differentiation without directly affecting the functions of FLS. (biomedcentral.com)
  • We transfected human and rabbit peripheral blond mononaclear cells (PBMC) with the ACH molecular clone of human T-cell lymphotropic virus type 1 (HTLV-1) to study its in vitro and in vivo properties. (wustl.edu)
  • These data suggest that ACH, like wild-type HTLV-1, infects and transforms primary CD4 + T lymphocytes and is infectious in vivo. (wustl.edu)
  • For these purposes, we performed ex vivo assays with MDDC and autologous lymphocytes from asymptomatic HIV-infected patients. (ub.edu)
  • Characterization of dendritic cells generated in vivo by an E. coli derived chimeric dual receptor agonist. (medscimonit.com)
  • Herein, we report morphologic, phenotypic and functional evaluation of Class II+/CD11c+ cells generated by in vivo administration of ProGP-4. (medscimonit.com)
  • In vivo tumorigenesis experiments, Tanezumab markedly alleviated nerve invasion of PC cells as well as relieved nociceptive conduction in animal models. (hindawi.com)
  • The anti-tumor effects of this CAR-T cell were finally investigated in vitro and in vivo. (biomedcentral.com)
  • Notably, intratumoral injection of this cBiTE-expressing adenovirus increased the persistence and accumulation of tumor-infiltrating T cells in vivo , compared with the parental virus lacking such effects. (aacrjournals.org)
  • In vivo studies with TNFSF9 knockout mice and with the agonistic anti-TNFRSF9 monoclonal antibody showed that TNFRSF9/TNFSF9 interaction keeps optimal CD8 T-cell mediated immune response against viral infections and tumors. (biolegend.com)
  • Moreover, The use of animals as surrogate rine host, can provide a platform for animal models for tumour viruses in hosts for the study of human tu- in vivo infection. (who.int)
  • A population from a W. bancrofti - endemic area was evaluated by use of microfilaria(Mf) and adult worm circulating antigen(CAg) enzyme linked immunosorbent assay to demonstrate the relation of these two parameters to age , gender and the clinical status (symptomatic or asymptomatic) of the examined individuals. (egyptianjournal.xyz)
  • Inoculated rabbits seroconverted to positivity for antibodies against HTLV-1 and had steady or rising HTLV-1 enzyme-linked immunosorbent assay antibody titers. (wustl.edu)
  • Flow cytometry and/or cellular enzyme-linked immunosorbent assay showed constitutive expression of ICAM-1, LFA-3, and B7-1, but not B7-2 or MHC class II. (bmj.com)
  • Detection of measles-specific IgM in serum by enzyme-linked immunosorbent assay (ELISA) is the most common method used to confirm measles infection. (cdc.gov)
  • Neointima stained positive for both -smooth muscle actin and PCNA indicating proliferation of smooth muscle cells possibly mediated by growth factors TGF-β 1 , PDGF-A and PDGF-B, while TUNEL indicated apoptosis in the intimal layer in affected arteries. (biomedcentral.com)
  • In the presence of active S. equina infection, antigens from the adult and microfilaraemic stages showed the highest degree of cross-reaction with human sera. (who.int)
  • During the initial or prepatent period of tions critical to the success of lymphatic infection, large amount of soluble filariae occurs shortly after 3rdstage filarial antigens are excreted and infective larvae are deposited on the secreted by developing parasites, skin during blood feeding by the especially during the molting process. (egyptianjournal.xyz)
  • Nevertheless, little is known about the impact of these vectors on human dendritic cells (DC) and their capacity to present HIV-1 antigens to human HIV-specific T cells. (ub.edu)
  • MVA-B infection induced apoptosis of the infected cells and the resulting apoptotic bodies were engulfed by the uninfected MDDC, which cross-presented HIV-1 antigens to autologous CD8+ T lymphocytes. (ub.edu)
  • We developed a CD8 + T-cell-based vaccine platform based on intramuscular (i.m.) injection of a DNA vector coding for antigens of interest fused at the C-terminus of a biologically inactive Human Immunodeficiency Virus (HIV)-Type 1 Nef protein (Nef mut ) having an unusually high efficiency of incorporation into EVs. (nature.com)
  • Upon i.m. injection of DNA vectors expressing Nef mut -derivatives, nanovesicles containing antigens fused with Nef mut are released by muscle cells, can freely circulate into the body, and can be internalized by antigen-presenting cells (APCs). (nature.com)
  • We have investigated human peritoneal mesothelial cells (HPMCs) for phagocytic activity, expression of surface Major Histocompatibility Complex (MHC) class II and accessory molecules involved in antigen presentation, and the ability to present recall antigens to T cells. (bmj.com)
  • Regulatory T cells prevent autoimmunity by dampening excessive immune responses and promoting tolerance of self-antigens. (tcu.edu)
  • Sixty percent of cases express 1 or more T-cell antigens (CD3 + , CD43, or CD45RO). (medscape.com)
  • RESULTS: Administration of this dual receptor agonist to mice resulted in dose-dependent increases in the numbers of total white blood cells and Class II+/CD11c+ cells in spleen and peripheral blood. (medscimonit.com)
  • As a new promising cancer therapeutic approach, chimeric antigen receptor (CAR)-T cells represent a potential GC treatment. (biomedcentral.com)
  • As a therapeutic strategy for malignant diseases, chimeric antigen receptor (CAR) T cells have therapeutic potential in antitumor treatment [ 6 ]. (biomedcentral.com)
  • Furthermore, we predicted and demonstrated that Retinoid Acid Receptor-Related Orphan Receptor Alpha (RORA) is one of the targets of gga-miR-155, and the gga-miR-155 regulated the proliferation, cell cycle, apoptosis and invasiveness of MSB1 cells by targeting RORA. (biomedcentral.com)
  • In addition, T cell receptor β gene rearrangement was detected by polymerase chain reaction analysis. (springeropen.com)
  • Description: The RPA-T8 monoclonal antibody reacts with the human CD8a molecule, an approximately 32-34 kDa cell surface receptor expressed either as a heterodimer with the CD8 beta chain (CD8 alpha/beta) or as a homodimer (CD8 alpha/alpha). (thermofisher.com)
  • The active protein is a homodimer that binds to the interferon gamma receptor which triggers a cellular response to viral and microbial infections. (ifn-a.com)
  • The patient that presents with recurrent infections may have an underlying immune deficiency or dysfunction. (dvm360.com)
  • There are a variety of assays available to test immune function in the dog. (dvm360.com)
  • The results reveal Th2-skewed immune responses in TLR2(-/-) mice late in infection and support a TLR2 requirement for efficient clearance of Brucella from the lungs, but not from the spleen or liver. (tamu.edu)
  • This study re-emphasizes the importance of CAg measurements for accurately assessing the clinical status of filariasis and demonstrates that the presence or absence of active infection, not clinical status is most closely associated with the immune responsiveness in lymphatic filariasis. (egyptianjournal.xyz)
  • For example, autoimmune conditions arise when our immune system mistakes our cells or tissues for pathogens and attacks them. (labclinics.com)
  • Ultimately the immune system self-regulates and shuts down once the infection is resolved. (labclinics.com)
  • In some cases, however, the immune response does not shut down, and there is an overproduction of inflammatory cytokines that causes systemic damage to host cells. (labclinics.com)
  • Activation of mainly T cells or lysis of immune cells induces a release of IFN gamma or TNF alpha. (labclinics.com)
  • This leads to the activation of macrophages, dendritic cells, other immune cells, and endothelial cells. (labclinics.com)
  • Large amounts of Interleukin 6 (IL-6) are produced by macrophages and endothelial cells, activating T cells and other immune cells and creating a positive feedback-loop that results in a cytokine storm, inducing the release of many more cytokines and chemokines but also upregulating acute phase proteins. (labclinics.com)
  • Human peritoneal mesothelial cells equipped with phagocytic and antigen-presenting machinery are anticipated to have an integral role in intraperitoneal immune surveillance. (bmj.com)
  • We record here that 25-HC regulates immune system responses for controlling viral infection effectively. (iassist2012.org)
  • Collectively, 25-HC modulated both adaptive and innate immune system responses toward inhibiting HIV/SIV infection. (iassist2012.org)
  • The aim of this study is to investigate the role of Notch1 signaling upon immune suppression induced by melanoma cells. (biomedcentral.com)
  • and (iii) the dramatic reductions to lymphocyte numbers and function 1-2 h after exercise reflects a transient and time-dependent redistribution of immune cells to peripheral tissues, resulting in a heightened state of immune surveillance and immune regulation, as opposed to immune suppression. (frontiersin.org)
  • Indeed, the behavior of almost all immune cell populations in the bloodstream is altered in some way during and after exercise ( 7 , 8 ). (frontiersin.org)
  • Naive CD4 + T cells can develop into various helper T (Th) subsets with different cytokine profiles and play a discriminative role in translating antigen-specific immune responses into tissue functions or immunopathology. (atsjournals.org)
  • IL-2 plays important roles in both immune defenses against infection, as well as protection against autoimmunity. (tcu.edu)
  • The encoded protein is secreted by cells of both the innate and adaptive immune systems. (ifn-a.com)
  • Immune features in RA were analyzed by examining immune cell populations and cytokine production. (biomedcentral.com)
  • RA is characterized by synovitis with infiltration of immune cells, synovial hyperplasia that arises via proliferation of synovial cells, such as macrophage-like synoviocytes (MLS) and fibroblast-like synoviocytes (FLS), and angiogenesis in the hyperplastic synovium [ 8 , 9 , 10 ]. (biomedcentral.com)
  • Synovial cells express numerous cytokines that have been implicated in many of the immune processes involved in RA [ 13 ]. (biomedcentral.com)
  • The ratios of CD3 + CD8 + cytotoxic T cells, CD49b + NK cells, CD4 + CD25 + FoxP3 + Tregs and Gr1 + CD11b + MDSCs in tumor-DLN or spleen were examined by flow cytometry. (biomedcentral.com)
  • The interaction of TNFRSF9 and its ligand, TNFSF9, leads to the activation of cytotoxic T cells, reactivation of anergic T lymphocytes, and induces T-cell proliferation. (biolegend.com)
  • This study aimed to characterize the interaction of MVA and MVA expressing the HIV-1 genes Env-Gag-Pol-Nef of clade B (referred to as MVA-B) in human monocyte-derived dendritic cells (MDDC) and the subsequent processes of HIV-1 antigen presentation and activation of memory HIV-1-specific T lymphocytes. (ub.edu)
  • Despite lower co-stimulatory molecule expression, ProGP-4-generated Class II+/CD11c+ cells stimulated proliferation of allogeneic T cells and an antigen-specific T cell hybridoma as efficiently as bone marrow derived dendritic cells from untreated mice. (medscimonit.com)
  • Monocytes and dendritic cells (DC) had similar antiapoptotic activity on healthy B cells but displayed differences with respect to B cell proliferation. (cnrs.fr)
  • CD8 exists on the cell surface, where the CD8alpha chain is essential for binding to MHC-I. CD8 is also expressed on a subset of T cells, NK cells, monocytes and dendritic cells as disulfide-linked homodimers of CD8alpha. (thermofisher.com)
  • that is histopathological y very simi- T cel s, B cel s, natural kil er cel s, LMP1 of EBV can transform ro- lar to that caused by hepatitis B vi- macrophages, and dendritic cells, dent fibroblasts and is expressed rus (HBV) in humans, but it does so and this humanized mouse model in most of the human cancers as- through a different mechanism. (who.int)
  • ProGP-4 possesses cross-species activity and treatment of mice with ProGP-4 results in increases in the number of WBC and Class II+/CD11c+ cells in both spleen and peripheral blood. (medscimonit.com)
  • Human peripheral blood CD3 + T lymphocytes were isolated using Human T-cell Isolation kit (Miltenyi, DEU). (biomedcentral.com)
  • We show that the coculture of monocytes with B cells from peripheral blood or from diffuse large B cell lymphoma enabled prolonged B cell survival. (cnrs.fr)
  • Staining of normal human peripheral blood cells with Anti-Human CD3 APC (Product # 17-0038-42) and 0.25 µg of Mouse IgG1 K Isotype Control eFluor® 450 (Product # 48-4714-82) (left) or Anti-Human CD8a eFluor® 450 (right). (thermofisher.com)
  • Applications Tested: This RPA-T8 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. (thermofisher.com)
  • Two-color flow cytometric analysis of CD279 expression on human peripheral blood lymphocytes. (bdbiosciences.com)
  • Activation of Btk results in a cascade of signaling events resulting in calcium mobilization and fluxes, cytoskeletal rearrangements, and transcriptional regulation involving nuclear factor-kappaB (NF-kappaB) and nuclear factor of activated T cells (NFAT). (medscape.com)
  • After the co-culture of B16 cells and CD8 + T cells, the effects of Notch1 on the proliferation and activation of T cells were assessed by CCK8 assay, CFSE dilution and Chromium-release test. (biomedcentral.com)
  • It could also enhance B16 cell-mediated inhibition of T cell proliferation and activation, and upregulate PD-1 expression on CD4 + and CD8 + T cells. (biomedcentral.com)
  • Our previous study has shown that interference of both Notch co-activation factor MAML1 blocks the activation of Notch pathway in both human and mouse melanoma cells, suggesting a potential new treatment strategy [ 6 ]. (biomedcentral.com)
  • CD3/CD28 T-cell activation Dynabeads (Gibco, USA) was used for T cell stimulation in the presence of IL-2 (PeproTech, USA). (biomedcentral.com)
  • A critical length of telomere repeats is required to ensure proper telomere function and avoid the activation of DNA damage pathways that result in replicative senescence or cell death. (nature.com)
  • however, due to constitutive mTORC1 activation, these cells retained a terminally differentiated effector phenotype and were incapable of transitioning into a memory state. (jci.org)
  • Experimental autoimmune encephalomyelitis (EAE), which serves as an animal model of MS, is also induced by the activation of myelin reactive CD4 + T cells and their subsequent migration in the CNS, where they mediate inflammatory responses, resulting in demyelination and neurodegeneration. (jci.org)
  • Expansion of Th1 cells is then promoted by IL-12-induced STAT4 activation. (jci.org)
  • In cell coculture assays, ICOVIR-15K-cBiTE-mediated oncolysis resulted in robust T-cell activation, proliferation, and bystander cell-mediated cytotoxicity. (aacrjournals.org)
  • In reporter assays, overexpression of Gadd34 enhances EBNA3C's ability to co-activate EBNA2 activation of the LMP1 promoter. (scienceopen.com)
  • CD8 binds to MHC class I and through its association with protein tyrosine kinase p56lck plays a role in T-cell development and activation of mature T cells. (thermofisher.com)
  • Ligation of MHC-I/peptide complexes presented by antigen-presenting cells (APCs), triggers the recruitment of lymphocyte-specific protein tyrosine kinase (Lck), which leads to lymphokine production, motility and cytotoxic T lymphocyte (CTL) activation. (thermofisher.com)
  • In contrast, OX40L showed efficacy in direct activation of memory CD8 T cells in only one of seven donors. (aai.org)
  • Anaplastic large cell lymphomas (ALCLs) are distinguished from other lymphomas by their anaplastic cytology and constant membrane expression of the CD30 antigen (an activation marker for B or T cells). (medscape.com)
  • Bromodeoxyuridine (BrdU) is another thymidine analog that is often used for the detection of proliferating cells in living tissues. (wikipedia.org)
  • 5-Ethynyl-2´-deoxyuridine (EdU) is a thymidine analog which is incorporated into the DNA of dividing cells and is used to assay DNA synthesis in cell culture or living tissues. (wikipedia.org)
  • These results confirm the important role of MyD88 in controlling infection in the spleen while providing evidence of a prominent contribution to protection in other tissues. (tamu.edu)
  • In fact, it is known that the development of cell immunity in pulmonary tissues is largely independent of the events occurring in both peripheral circulation and distal lymphoid organs. (nature.com)
  • Western blotting was employed to determine NGF level in PC and paracarcinoma tissues and in PC cell lines as well as pancreatic ductal epithelial cells. (hindawi.com)
  • NGF level was preeminently higher in PC tissues and cell lines than in paracarcinoma tissues and normal pancreatic epithelial cell lines. (hindawi.com)
  • In our study, expression of B7H3 was examined in GC tissues and explored the tumoricidal potential of B7H3-targeting CAR-T cells in GC. (biomedcentral.com)
  • In this study, we explored B7H3 expression in GC tissues and peritumor tissues, and detected the anti-tumor effects of B7H3-spetific CAR-T cells. (biomedcentral.com)
  • The gga-miR-155 is downregulated in the MDV-infected chicken tissues or lymphocyte lines, although its exact role in tumorigenesis remains unclear. (biomedcentral.com)
  • genic models are inadequate for number of activated CD8-positive T LMP1 was strongly expressed in the understanding the cancer etiology in cells increased considerably in the lymphoma tissues but was hardly the context of natural viral infection. (who.int)
  • Laboratory studies show defects in both B- and T-cell populations, with an inability to control infection with Epstein Barr-virus (EBV) and cytomegalovirus (CMV). (ferienwohnung-uelsen.de)
  • Infection rates among lung transplant recipients appear to be higher than those encountered in other solid organ transplant populations, likely related to the unique exposure of the lung allograft to the external environment and to the greater magnitude of immunosuppression employed 1 , 2 . (ersjournals.com)
  • An extensive experience accrued to date in transplanting CF patients has generally allayed these concerns, demonstrating arate of bacterial pulmonary infections similar to that encountered in other patient populations 5 . (ersjournals.com)
  • Spleens from ProGP treated mice were evaluated by immunocytochemistry and enriched CD11c+ populations were functionally assessed in a mixed lymphocyte assay and in an antigen dependent CTL assay. (medscimonit.com)
  • Frequencies of practical Compact disc8+ T cell populations secreting IFN-, IL-2, or TNF- cytokine only (B), aswell as dual TNF-/IL-2 cytokines (C) or IFN-/IL-2 (D) are demonstrated. (iassist2012.org)
  • Basically, given the difference of telomere and telomerase activity in human and mouse cells, the telomere and telomerase status in stem cell populations is different between humans and mice ( Harrington, 2004 ). (nature.com)
  • Herein, we show that mTOR complex 1 (mTORC1) and mTORC2 have distinct roles in the generation of CD8 + T cell effector and memory populations. (jci.org)
  • Transcriptomic profiling of T-cell populations in non-muscle invasive and muscle invasive bladder cancer. (lu.se)
  • Unlike acute inflammation, chronic inflammation is characterized primarily by tissue infiltration by lymphocytes and macrophages. (labclinics.com)
  • Some scholars have found that after Mycobacterium tuberculosis invades macrophages, miRNA participates in the body's anti-tuberculosis infection process [ 5 ] . (researchsquare.com)
  • CH25H manifestation was interferon-dependent and induced by SIV disease in monkey-derived PBMC and macrophages cells, and 25-HC inhibited SIV disease both in permissive cell lines and major monkey lymphocytes. (iassist2012.org)
  • Interleukin 32 (IL32) is produced by T cells, NK cells and monocytes/macrophages, but also by a subset of melanoma cells. (biomedcentral.com)
  • Tests that demonstrate the status of cellular immunity include lymphocyte numbers (i.e., a complete blood count with differential), a test that delineates concentrations and proportions of lymphocyte subsets (i.e. (cdc.gov)
  • Effector CD4 + T cell subsets have been defined based on their secretion of cytokines, as well as based on transcription factors and cytokines required for their development and maintenance. (jci.org)
  • More and more data have demonstrated that several Th subsets, such as Th1 cells ( 3 ), Th17 cells ( 4 ), regulatory T cells ( 5 ), and so on, are involved in the pathogenesis of TPE. (atsjournals.org)
  • Using mice with selective deletion of STAT1 in T cells (STAT1 CD4-Cre ), we identified a potentially novel mechanism by which STAT1 regulates neuroinflammation independently of Foxp3 + Tregs. (jci.org)
  • It has complex functions and can inhibit cell apoptosis, promote cell transformation, participate in cell mitosis, angiogenesis, and cause tumor cells to develop drug resistance [ 7 , 8 ] . (researchsquare.com)
  • In addition to these four pathways, tumors can undergo infiltration around nerve fibers and metastasis along nerves, that is, perineural invasion (PNI), which refers to the phenomenon of perineural invasion by tumor cells filling the perineurial space, wrapping around nerves in a continuous concentric sheath-like pattern, infiltration, and metastasis of extension along nerves around nerve fibers or into perineurium within the perineurium [ 7 ]. (hindawi.com)
  • Our results show that B7H3-directed CAR-T cells efficiently killed GC tumor cells. (biomedcentral.com)
  • ALCL was recognized in 1985, when tumor cells consistently demonstrated labeling by the monoclonal antibody Ki-1, a marker later shown to recognize the CD30 antigen. (medscape.com)
  • In vitro , CD3 + CD8 + CD27 - CD28 - compared to CD3 + CD8 + CD27 + CD28 + CART cells displayed similar CD19 + target cell-specific cytotoxicity, but were hypoproliferative and produced less cytotoxic cytokines (IFN-γ and TNF-α). (frontiersin.org)
  • To reveal that the NGF-TrkA signaling pathway was closely associated with PC PNI, in vitro neuroinvasion model was established by using MiaPaCa-2 cells via coculturing DRG cells in Matrigel. (hindawi.com)
  • and (iii) the alpha subunit in purified eIF-2 phosphorylated in vitro is specifically dephosphorylated by S10 fractions of wild-type infected cells at a rate 3000 times that of mock-infected cells, whereas the eIF-2alpha-P phosphatase activity of gamma(1)34.5- virus infected cells is lower than that of mock-infected cells. (scienceopen.com)
  • We also evaluated the impact of proinflammatory molecules TNFα and IFNγ on IL32 expression and dedifferentiation in melanoma cell lines in vitro. (biomedcentral.com)
  • Rescue experiments were performed by using coprocessing of Tanezumab and miR-21-5p mimic on MiaPaCa-2 cells, followed by coculture with DRG cells. (hindawi.com)
  • Both innate and adaptive immunity have been shown to be important in controlling Brucella infection. (tamu.edu)
  • We recently provided evidence that the generation of endogenous extracellular vesicles (EVs) engineered for the incorporation of Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV)-2 Nucleocapsid (N) protein induced immunity in the lungs of K18-hACE2 transgenic mice, which then can survive the lethal virus infection. (nature.com)
  • However, nothing is known about the ability of the N-specific CD8 + T cell immunity in controlling viral replication in the lungs, a major pathogenic signature of severe disease in humans. (nature.com)
  • To fill the gap, we investigated the immunity generated in the lungs by N-engineered EVs in terms of induction of N-specific effectors and resident memory CD8 + T lymphocytes before and after virus challenge carried out three weeks and three months after boosting. (nature.com)
  • The virtual absence of Spike-specific cell immunity in lungs of vaccinees is not surprising given that the vaccine is administrated intramuscularly. (nature.com)
  • These findings suggested that Notch1 signaling in B16 melanoma cells might inhibit antitumor immunity by upregulation of TGF-β1. (biomedcentral.com)
  • There are compelling evidences to show that melanoma cells escape the host's immunity by actively developing multiple suppressive mechanisms within the cancer microenvironment [ 1 ]. (biomedcentral.com)
  • 0.05) higher M2e-specific humoral and cell-mediated immunity compared to JOL2074 alone vaccinated group. (biomedcentral.com)
  • Cellular immunity, particularly of CD4 + T cells, IFN-γ and tumor necrosis factor (TNF)-α, has a central role in the control of and protection against Mycobacterium tuberculosis (MTB) infection ( 1 ). (atsjournals.org)
  • Further, IL-2 promotes the production of memory T cells and is thus involved in facilitating adaptive immunity. (tcu.edu)
  • Blood cell and serum markers, along with clinical data of DLBCL patients who were scheduled for CART cell therapy were evaluated to search for biomarkers predicting CART cell responsiveness. (frontiersin.org)
  • If the type or pattern of infections suggests complement deficiency, the serum dilution required to lyse 50% of antibody-coated red blood cells is measured. (ferienwohnung-uelsen.de)
  • Originally intended to be used with a serum supplement, RPMI 1640 has been shown to support several cell lines in the absence of serum. (bjbiocreative.com)
  • The concentration of survivin in diseased tissue and miR-29a and IGRAs in serum in 25 patients with non-small-cell lung carcinoma (NSCLC) complicated by active pulmonary tuberculosis (APT) and 32 patients with NSCLC and 30 patients with APT were measured. (researchsquare.com)
  • All cell lines were cultured in Dulbecco's modified Eagle's medium (DMEM) (Gibco, USA) supplemented with 10% (v/v) foetal bovine serum (FBS) (Invitrogen) in 5% CO 2 atmosphere at 37 °C. Lentiviral transduction were used to establishing firefly luciferase (FFluc)-expressing cells. (biomedcentral.com)
  • Because levels of this cytokine are typically low in the blood of healthy people, an ultra-sensitive assay may be required to measure this cytokine in serum or plasma. (tcu.edu)
  • The Interferon Gamma Release Assay (Igra) reagent is RUO (Research Use Only) to test human serum or cell culture lab samples. (ifn-a.com)
  • Since 1986, when tests for measuring PSA levels in serum were introduced into clinical practice, early diagnosis and management of prostate cancer has been revolutionized, and much has been learned about the strengths and weaknesses of these assays. (medscape.com)
  • Infection of rabbits was further demonstrated by antigen capture assay of p24 in PBMC and lymph node cultures and PCR amplification of proviral sequences from PBMC. (wustl.edu)
  • The IgM capture assay developed at the Centers for Disease Control (CDC) was compared against five commercially available ELISA kits for the ability to detect measles virus-specific IgM in a panel of 90 well-characterized specimens. (cdc.gov)
  • False-positive results occurred in 2.0 to 13.1% of sera, while negative results were observed in 16.7 to 50% of sera that were positive by the CDC measles IgM capture assay. (cdc.gov)
  • The choice of assay should be based on: 1) the type of pathogen causing the infection and the body system of the patient that is most frequently infected, 2) breed, age, and history of the patient, 3) evaluation of the complete blood count (CBC). (dvm360.com)
  • Thus, XLA is most likely to be diagnosed when unusually severe or recurrent sinopulmonary infections occur in a male infant younger than 1 year. (medscape.com)
  • More than 95% of CVID clinically presents with recurrent sinopulmonary infections just like XLA or other hypogammaglobulinemia syndromes. (ferienwohnung-uelsen.de)
  • As a result, more than five CAR-T cell products have been used clinically in the treatment of hematologic malignancies but not yet for solid tumors [ 8 ]. (biomedcentral.com)
  • We analyzed RNA sequencing data from 53 in-house established human melanoma cell lines and 479 melanoma tumors from The Cancer Genome Atlas dataset. (biomedcentral.com)
  • The amount of white bloodstream cells (WBC) (A), percentage (displayed with % worth) of lymphocytes (B), neutrophils (C), and monocytes (D) are demonstrated, respectively. (iassist2012.org)
  • Monocytes and cord blood-derived CD14+ cells promoted B cell proliferation in the presence of an anti-CD40 stimulus, whereas DC supported B cell proliferation when activated through the BCR. (cnrs.fr)
  • Large B cell lymphomas can comprise numerous CD14+ cells in the tumor stroma, which raises the question of whether monocytes can support B cell survival and proliferation. (cnrs.fr)
  • Delivery of OX40L to human monocytes using a recombinant replication-defective adenovirus led to greater expansion, up-regulation of perforin, enhanced cytolytic activity, and increased numbers of IFN-γ- and TNF-α-producing antiviral memory CD8 T cells in cultures of total T cells. (aai.org)
  • Studies have found that miRNA can affect a variety of biological effects, such as DNA damage repair, cell cycle arrest, cell hypoxia, proliferation and apoptosis, etc. (researchsquare.com)
  • The aim of this study was to analyze the effects of gga-miR-155 on the proliferation, apoptosis and invasiveness of an MDV-transformed lymphocyte line MSB1 and elucidate the underlying mechanisms. (biomedcentral.com)
  • While overexpression of gga-miR-155 increased proliferation, decreased the proportion of G1 phase cells relative to that in S and G2 phases, reduced apoptosis rates and increased invasiveness. (biomedcentral.com)
  • The gga-miR-155 promotes the proliferation and invasiveness of the MDV-transformed lymphocyte line MSB1 and inhibits apoptosis by targeting the RORA gene. (biomedcentral.com)
  • To this end, we overexpressed and inhibited gga-miR-155 in an MDV-transformed cell line using mimics and inhibitors respectively, and analyzed their growth, proliferation, apoptosis and invasiveness to explore the possible role of gga-miR-155 in MDV-mediated tumorigenesis. (biomedcentral.com)
  • In addition, a recent report [ 15 ] revealed that SSc autoantibodies bind to CMV late protein UL94 and induce apoptosis in endothelial cells therefore implicating molecular mimicry as a potential mechanism accounting for the link between SSc and CMV. (biomedcentral.com)
  • Furthermore, a recent survey [15] uncovered that SSc autoantibodies bind to CMV past due proteins UL94 and induce apoptosis in endothelial cells as a result implicating molecular mimicry being a potential system accounting for the hyperlink between SSc and CMV. (irjs.info)
  • CD11c+ cells from ProGP-4 treated mice co-expressed DEC205 and also expressed CD80, CD86 and CD40, albeit at lower levels as compared to Class II+/CD11c+ cells from untreated animals. (medscimonit.com)
  • A) CFSE-labeled mice B220+ B cells had been cultured in conditional moderate including 1 g/ml R848 and 100 U/ml IL-2 with or without 25-HC for 3 times, and stained with antibodies for analysis by movement cytometry then. (iassist2012.org)
  • Picture_3.TIF (295K) GUID:?064BAD58-FB8E-41C5-A85D-789C59D61045 Supplementary Figure 4: No alteration from the component or proportion of varied cell types in mice whole blood by administration of 25-HC. (iassist2012.org)
  • Ten times after the 1st shot of 25-HC, mice bloodstream was gathered in EDTA anticoagulation pipes, and an entire blood cell keeping track of check was performed. (iassist2012.org)
  • Strikingly, 25-HC advertised SIV-specific IFN-producing mobile responses, but selectively suppressed proinflammatory Compact disc4+ T lymphocytes secreting TNF- and IL-2 cytokines in vaccinated mice. (iassist2012.org)
  • Downregulation or overexpression of Notch1 in B16 melanoma cells inhibited or promoted tumor growth in immunocompetent mice, respectively. (biomedcentral.com)
  • Elimination of NK cells restored EAE susceptibility in STAT1 CD4-Cre mice. (jci.org)
  • IFN-γR-/- mice infected for 4 months and receiving whole body irradiation 2 months after infection developed pathology characterized by extensive adventitial and medial infiltrate and significant neointima, suggesting that infection and immunosuppression were co-requisites of neointima formation. (biomedcentral.com)
  • Here we report that MCMV infections of gene-targeted mice lacking IFN-γR and subjected to whole body irradiation develop vascular lesions that over 4 months progress to severe vasculopathy characterized by significant neointima formation, a prominent feature of autoimmune vasculopathies in humans. (biomedcentral.com)
  • Mice deficient in this gene have increased susceptibility to viral, bacterial and parasitic infections and to several autoimmune diseases. (ifn-a.com)
  • Water and food were supplied All mice had been housed in hepa filtered cages in the accepted animal service and supervised daily for the introduction of scientific manifestations of an infection. (irjs.info)
  • One exception is hu- humanized SCID mice, the use of al oncogenic viruses that are strictly man T-cell lymphotropic virus type 1 surrogate hosts has not proven very species-specific, causing cancer in (HTLV-1): in addition to its ability to useful for defining tumour site con- humans only. (who.int)
  • Inoculation with a high dose strains of LMP1 transgenic mice vide a powerful tool in mechanistic of EBV caused a B-cell lymphopro- were established that express LMP1 studies on the role of individual viral liferative disorder in these mice, under the control of the immunoglob- genes in cancer. (who.int)
  • In patients with meningitis, the cerebrospinal fluid (CSF) will typically show a lymphocytic pleocytosis (lymphocyte count greater than normal) with increased levels of protein and normal glucose levels. (arkansasbluecross.com)
  • EBNA3C is an EBV-encoded nuclear protein, essential for proliferation of EBV infected B-lymphocytes. (scienceopen.com)
  • In human cells infected with herpes simplex virus 1 the double-stranded RNA-dependent protein kinase (PKR) is activated but phosphorylation of the alpha subunit of eukaryotic translation initiation factor 2 (eIF-2) and total shutoff of protein synthesis is observed only in cells infected with gamma(1)z34.5- mutants. (scienceopen.com)
  • The carboxyl-terminal 64 aa of gamma(1)34.5 protein are homologous to the corresponding domain of MyD116, the murine growth arrest and DNA damage gene 34 (GADD34) protein and the two domains are functionally interchangeable in infected cells. (scienceopen.com)
  • These results indicate that in infected cells, gamma(1)34.5 interacts with and redirects phosphatase to dephosphorylate eIF-2alpha to enable continued protein synthesis despite the presence of activated PKR. (scienceopen.com)
  • The GADD34 protein may have a similar function in eukaryotic cells. (scienceopen.com)
  • Overexpression of Pex15p, a phosphorylated peroxisomal integral membrane protein required for peroxisome assembly in S. cerevisiae , causes proliferation of the endoplasmic reticulum membrane. (microbiologyresearch.org)
  • Prostate-specific antigen (PSA) is a protein produced by normal prostate cells. (medscape.com)
  • Individuals positive for CAg had significantly lower lymphocyte proliferation responses to parasite antigen than did CAg-negative people. (egyptianjournal.xyz)
  • Designing adjuvants that can induce strong cytotoxic T cell responses in humans would greatly improve the effectiveness of an antiviral vaccination or therapeutic strategy. (aai.org)
  • Recent evidence suggests that, in addition to its well-established role in costimulation of CD4 T cell responses, OX40L (CD134) can directly costimulate mouse CD8 T cells. (aai.org)
  • In this study, we evaluated the role of OX40L in costimulation of human antiviral CD8 T cell responses and compared it with two other important costimulators, B7.1 (CD80) and 4-1BBL (CD137L). (aai.org)
  • Notch1 expression in B16 melanoma cells inhibited the infiltration of CD8+ cytotoxic T lymphocytes and NK cells and reduced IFN-γ release in tumor tissue. (biomedcentral.com)
  • In the tumor microenvironment, IL32 expression is highly correlated with genes related to T cell infiltration, and also positively correlates with high AXL/low MITF dedifferentiated gene signature. (biomedcentral.com)
  • Antibody detection reveals that TLR2 and 4 are required to generate early antigen-specific IgG, but not during the late stages of infection. (tamu.edu)
  • Furthermore, Aclacinomycin A 25-HC got no significant immunosuppressive results on cytotoxic Compact disc8+ T lymphocytes or antibody-producing B lymphocytes. (iassist2012.org)
  • A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. (thermofisher.com)
  • Antibiotic: a medication used to treat bacterial infections. (drpaulkilgore.com)
  • Bacterial infections of the lower respiratory tract comprise the majority of infectious complications and have a bimodal temporal distribution. (ersjournals.com)
  • Epidemiological evidence indicates that regular physical activity and/or frequent structured exercise reduces the incidence of many chronic diseases in older age, including communicable diseases such as viral and bacterial infections, as well as non-communicable diseases such as cancer and chronic inflammatory disorders. (frontiersin.org)
  • Evidence also shows that a physically active lifestyle diminishes the risk of contracting a range of communicable diseases including viral and bacterial infections ( 2 - 6 ). (frontiersin.org)
  • If patients have recurrent infections and lymphopenia, lymphocyte phenotyping using flow cytometry and monoclonal antibodies to T, B, and natural killer (NK) cells is indicated to check for lymphocyte deficiency. (ferienwohnung-uelsen.de)
  • Multiple Myeloma Multiple myeloma is a cancer of plasma cells that produce monoclonal immunoglobulin and invade and destroy adjacent bone tissue. (merckmanuals.com)
  • Non-Hodgkin Lymphomas Non-Hodgkin lymphomas are a heterogeneous group of disorders involving malignant monoclonal proliferation of lymphoid cells in lymphoreticular sites, including lymph nodes, bone marrow, the. (merckmanuals.com)
  • [ 1 ] Such infections that begin in male infants as maternal IgG antibodies, acquired transplacentally, are lost. (medscape.com)
  • In the absence of mature B cells, patients lack lymphoid tissue and fail to develop plasma cells, the cells that manufacture antibodies. (medscape.com)
  • Agglutination: The clumping of cells together, usually due to the presence of antibodies. (drpaulkilgore.com)
  • Melittin did not cause any significant changes to proliferation response of splenocytes to PHA and LPS, spleen cellularity, DTH response, as well as the production of anti-SRBC antibodies. (bvsalud.org)
  • In this study, we tested the hypothesis that tumor-infiltrating T cells could be more effectively activated and redirected by oncolytic adenoviruses that were armed with bispecific T-cell-engager (BiTE) antibodies. (aacrjournals.org)
  • In this study, the production of antibodies was assessed against sheep red blood cells (SRBC) in the anuran Bufo arenarum after six weekly injections of sublethal doses of lead (50 mg.kg -1 , as lead acetate). (scielo.org.ar)
  • It was thus concluded that the changes due to the assayed doses of Pb in the levels of antibodies cannot be explained on the basis of only one single action mechanism of the metal, but as the result of a conjunction of effects over different immunocompetent cell subpopulations. (scielo.org.ar)
  • When fluorochrome conjugated antibodies are bound to BD® CompBeads, they have spectral properties very similar to cells. (bdbiosciences.com)
  • B) The corresponding proliferative rate of recurrence of mitogen-driven B cells, with data prepared by FlowJo software program and displayed as the mean SD. (iassist2012.org)
  • however, the level of telomerase activity is low or absent in the majority of stem cells regardless of their proliferative capacity. (nature.com)
  • Telomeric DNA consists of short guanine-rich repeat sequences in all eukaryotes with linear chromosomes, and its length in human somatic cells is remarkably heterogeneous among individuals ranging from 5 to 20 kb, according to age, organ, and the proliferative history of each cell ( Wright and Shay, 2005 ). (nature.com)
  • Telomerase can add telomeric repeats onto the chromosome ends, and prevents the replication-dependent loss of telomere and cellular senescence in highly proliferative cells of the germline and in the majority of cancers ( Blasco, 2005 ). (nature.com)
  • As stem cells have elongated proliferative capacity, they should have a mechanism that maintains telomere length through many cell divisions. (nature.com)
  • In somatic cells, the activity of telomerase, a reverse transcriptase that can elongate telomeric repeats, is usually diminished after birth so that the telomere length is gradually shortened with cell divisions, and triggers cellular senescence. (nature.com)
  • It is strongly recommended that when using a reagent for the first time, users compare the spillover on cells and BD® CompBeads to ensure that BD® CompBeads are appropriate for your specific cellular application. (bdbiosciences.com)
  • For example, lymphocyte proliferation can be measured this way in lymphoproliferative disorders. (wikipedia.org)
  • Marek's disease (MD) is caused by the oncogenic Marek's disease virus (MDV), and is a highly contagious avian infection with a complex underlying pathology that involves lymphoproliferative neoplasm formation. (biomedcentral.com)
  • Post-transplant lymphoproliferative disorder (PTLD) of T cell type has been rarely reported. (springeropen.com)
  • Comprehensively, the lesions were best interpreted as post-transplant indolent T cell lymphoproliferative disorder (LPD) of the intestine. (springeropen.com)
  • The most common phenotype of PTLD is B cell lymphoproliferative disorder (LPD) associated with Epstein-Barr virus (EBV). (springeropen.com)
  • Herein, we report a case with a rare T cell PTLD, indolent T cell lymphoproliferative disease (LPD) in the gastrointestinal (GI) tract long after living donor liver transplantation (LDLT). (springeropen.com)
  • PC-ALCL is one of the primary cutaneous CD30 + T-cell lymphoproliferative disorders, a wide spectrum of disease, with lymphomatoid papulosis (LyP) at the benign end of the spectrum and PC-ALCL at the malignant end. (medscape.com)
  • In addition, although TLR4 and TLR2 contribute little to control of spleen infection, a significant contribution to clearance of lung infection is described. (tamu.edu)
  • Germinal centers where B cells proliferate and differentiate are poorly developed in all lymphoid tissue, including the spleen. (medscape.com)
  • Immunological parameters such as hematological parameters, delayed-type hypersensitivity (DTH), hemagglutination titer (HA), spleen cellularity, splenocytes proliferation, as well as spleen and bone marrow histopathological assessment were evaluated. (bvsalud.org)
  • In contrast, MyD88 is essential for antigen specific IgG production late in infection, but is not required for IgM generation over the course of infection. (tamu.edu)
  • Picture_4.TIF (158K) GUID:?3A1BD4CA-063B-4729-8A5C-216C3457BEE1 Supplementary Shape 5: 25-HC caused zero functional adjustments of antigen-specific Compact disc8+ T cells. (iassist2012.org)
  • MVA-B-infected MDDC co-cultured with autologous T lymphocytes induced a highly functional HIV-specific CD8+ T cell response including proliferation, secretion of IFN-γ, IL-2, TNF-α, MIP-1β, MIP-1α, RANTES and IL-6, and strong cytotoxic activity against autologous HIV-1-infected CD4+ T lymphocytes. (ub.edu)
  • Importantly, HPMCs induced autologous CD3 + T-lymphocyte proliferation ( 3 H incorporation) after pulse with recall antigen. (bmj.com)
  • This transformant culture was shown by flow cytometric analysis to be a CD4 + CD25 + T-lymphocyte population containing, as determined by Southern blot analysis, at least three integrated HTLV-1 proviral copies. (wustl.edu)
  • TNFRSF9/TNFSF9 preferentially enhances the expansion of CD8+ T cells rather than CD4+ T cells, through the increase of IL-2Rα (CD25) and IL-2 expressions in CD8+ T cells. (biolegend.com)
  • and receiving whole body irradiation 2 weeks after infection developed pathology characterized by considerable adventitial and medial infiltrate and significant neointima, suggesting that illness and immunosuppression were co-requisites of neointima formation. (irjs.info)
  • Our results suggest that the accumulation of Th22 cells in tuberculous pleural effusion may be due to the increased local proinflammatory cytokines and to pleural mesothelial cell-produced chemokines. (atsjournals.org)
  • B and T lymphocytes, CD4+ B lymphocytes versus CD8+ T lymphocytes), and tests that measure T-cell proliferation or function in response to specific or nonspecific stimuli (e.g., lymphocyte proliferation assays) ( 4,5 ). (cdc.gov)
  • This ulcerated nodule of localized primary cutaneous CD30+ anaplastic large cell lymphoma is relatively nonspecific in appearance. (medscape.com)
  • In contrast, a dog with chronic fungal infection would be more likely to have a T cell defect. (dvm360.com)
  • infection, CFWSA is useful to detect chronic W. bancrofti infection before patients become symptomatic, particularly when chronic patients are known to be amicrofilaraemic. (who.int)
  • Chronic Lymphocytic Leukemia (CLL) Chronic lymphocytic leukemia (CLL) is characterized by progressive accumulation of phenotypically mature malignant B lymphocytes. (merckmanuals.com)
  • However, these diseases clearly differ in their etiologies, pathogenic mechanisms, and the cell types associated with each pathogenesis. (biomedcentral.com)
  • Furthermore, imunohistochemical analyses indicate the presence of significant lymphohistiocytic infiltrate in the adventitia of affected arteries containing both T and B-lymphocytes. (biomedcentral.com)
  • Furthermore, imunohistochemical analyses indicate the current presence of significant lymphohistiocytic infiltrate in the adventitia of affected arteries filled with both T and PF-4136309 biological activity B-lymphocytes. (irjs.info)
  • Examples of secondary immunodeficiency include HIV infection, hematopoietic malignancies, treatment with radiation, and treatment with immunosuppressive drugs. (cdc.gov)
  • Many of the medical complications that arise are the direct consequence of the need to administer potent immunosuppressive agents, with their attendant risks of infection, malignancy and drug toxicity. (ersjournals.com)
  • For instance, melanoma cells evade T cell surveillance by creating an immunosuppressive environment via the production of cytokines such as transforming growth factor (TGF)-β1, vascular endothelial growth factor (VEGF) and IL-10, which recruit myeloid-derived suppressor cells (MDSCs) and T regulatory cells (Tregs). (biomedcentral.com)
  • Despite the existence of a highly immunosuppressive tumor environment, adenovirus-infected cells can nonetheless be efficiently cleared by infiltrating cytotoxic T lymphocytes (CTL) without compromising tumor burden. (aacrjournals.org)
  • In Comèl‐Netherton syndrome, 8/9 described patients showed recurrent or persistent S. aureus skin infections once skin lesions had developed. (ferienwohnung-uelsen.de)
  • However, such trans- tomatic persistent infection. (who.int)
  • Natural History of Incident and Persistent Cutaneous Human Papillomavirus and Human Polyomavirus Infections. (who.int)
  • Flow cytometry and data analysis were performed using a BD LSRFortessa™ X-20 Cell Analyzer System and FlowJo™ software. (bdbiosciences.com)
  • Melanoma cell line B16 cells were transfected by lentivirus containing mouse Notch1 gene or Notch1 shRNA to generate B16 cell line that highly or lowly expressed Notch1. (biomedcentral.com)
  • Mechanistically, NGF could upregulate TDE-miR-21-5p levels, and DRG cells took up TDE to activate the Warburg effect and stimulate nociceptor gene expression. (hindawi.com)
  • Furthermore, gga-miR-155 directly targeted the RORA gene and downregulated its expression in the MSB1 cells. (biomedcentral.com)
  • In order to study the transcriptional regulation of IL32 in these cell lines, we cloned up to 10.5 kb of the 5′ upstream region of the human IL32 gene into a luciferase reporter vector. (biomedcentral.com)
  • Low concentrations of 4-ABP promote liver carcinogenesis in human liver cells and a zebrafish model. (ncu.edu.tw)
  • Chih-Ching Chien Ssu-Ching Chen (2021, Aug). Propolis alleviates 4-aminobiphenyl-induced oxidative DNA damage by inhibition of CYP2E1 expression in human liver cells. (ncu.edu.tw)
  • The cytotoxicity and genotoxicity of single and combined fenthion and terbufos treatments in human liver cells and zebrafish embryos. (ncu.edu.tw)
  • These results indicate that CMV infections may lead to intimal injury that results in the formation of neointima characteristic of autoimmune vasculopathies. (biomedcentral.com)
  • This cytokine is also involved in the prevention of autoimmune conditions by promoting immature T cells to differentiate into T regulatory cells. (tcu.edu)
  • Moreover, Notch1 and NRG1 expression in melanoma promoted cell growth by activating PI3Kinase/Akt signaling pathway and facilitating the accumulation of p27 [ 11 ]. (biomedcentral.com)
  • An accumulation of lymphocytes, especially CD4 + T cells, in TPE has been well documented ( 2 ). (atsjournals.org)
  • Abstract Mesothelial cells lining the peritoneal cavity are strategically positioned to respond to and counter intraperitoneal infections, cancer cells, and other challenges. (bmj.com)
  • check the tag ADOLESCENCE HN - 2008 BX - Nutrition in Adolescence FX - Adolescent Nutrition Physiology MH - Peritoneal Stomata UI - D054048 MN - A01.047.025.600.700 MN - A10.810 MS - Natural openings in the subdiaphragmatic lymphatic plexus in the PERITONEUM, delimited by adjacent mesothelial cells. (bvsalud.org)
  • Melanoma cell lines were treated with 1000 IU/mL TNFα and 100 IU/mL IFNγ (PeproTech US, Rocky Hill, NJ) for the indicated time points. (biomedcentral.com)
  • Consid- (for biopsy taking), pathologist (for bi- clonal proliferations of lymphocytes. (who.int)
  • cBiTE expression and secretion was detected in supernatants from ICOVIR-15K-cBiTE-infected cells, and the secreted BiTEs bound specifically to both CD3 + and EGFR + cells. (aacrjournals.org)
  • Diffuse large B cell lymphoma (DLBCL) represents the most frequent form of non-Hodgkin's lymphoma (NHL). (frontiersin.org)
  • Under these conditions, diffuse large lymphoma B cells proliferated, and addition of B cell-activating factor of the TNF family (BAFF) and IL-2 enhanced cell division. (cnrs.fr)
  • When B cells were activated via the BCR or CD40, they released the leukocyte attractant CCL5, and this chemokine is one of the main chemokines expressed in diffuse large B cell lymphoma. (cnrs.fr)
  • NK-cell lineages all of which are further incidence of leukaemia and lymphoma, and radiodiagnosis physician (for imag- classified as distinct entities including it is important to investigate whether ing). (who.int)
  • Animal models for human tumour mental animals is not easy to answer does induce adult T-cell leukaemia/ viruses that make use of animal virus- for these agents, because cancer bi- lymphoma (ATLL), albeit in monkeys es are scarce. (who.int)
  • The antiviral effect appeared similarly strong when the viral challenge was carried out 3 months after boosting, and associated with the persistence of N-specific CD8 + T-resident memory lymphocytes. (nature.com)
  • Moreover, evaluating the prevalence rates of HBV, HCV, and HIV in other hospitals and dialysis centers in Mashhad is recommended to minimize viral infections. (bvsalud.org)
  • 293T cells were maintained in our laboratory. (biomedcentral.com)
  • Laboratory confirmation of infection is an essential component of measles surveillance. (cdc.gov)