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  • resemble
  • Epidermal invasion by cells of histiocytoma frequently occurs and intra-epidermal nests of histiocytes resemble Pautrier's aggregates, characteristically found in epidermotropic lymphoma (Mycosis Fungoides or MF). (wikipedia.org)
  • abnormal
  • An aetiological investigation was performed, and a bone marrow (BM) biopsy and aspirate showed a hypercellular marrow with hypereosinophilia without dysmorphia or abnormal elements, and the BM and inguinal node's immunophenotyping denied any presence of abnormal lymphoid cell population. (readbyqxmd.com)
  • neoplastic
  • The tumoral population also includes a variable number of mononuclear elements-Hodgkin's cells (HCs)-showing similar cytological features to RS cells and neoplastic cell variants, each corresponding to a specific subtype of HL. (hindawi.com)
  • Neoplastic cells were scarce in 6 cases, whereas in the 4 remaining cases, sheets of tumor cells were also present. (unicamp.br)
  • Neoplastic cells were positive for CD30 (10 of 10 cases), ALK protein (10 of 10 cases), epithelial membrane antigen (EMA) (9 of 9 cases), CD43 (6 of 9 cases), and perform (8 of 8 cases), but negative for CD15 (10 of 10 cases), CD20 (10 of 10 cases), Pax5/BSAP (6 of 6 cases), and EBV (8 of 8 cases). (unicamp.br)
  • In addition, in 7 cases, neoplastic cells were of T-phenotype, whereas the 3 remaining cases were considered to be of null/undetermined phenotype. (unicamp.br)
  • tumor
  • There is complete consensus on the B-cell derivation of the tumor in most cases, and on the relevance of Epstein-Barr virus infection and defective cytokinesis in at least a proportion of patients. (hindawi.com)
  • clonal
  • A continuous cell line that is a substrain of SWISS 3T3 CELLS developed though clonal isolation. (slicksurface.com)
  • Molecular polymerase chain reaction (PCR) studies to look for T-cell receptor gene rearrangement can be very helpful and are usually clonal. (psychiatryadvisor.com)
  • nodules
  • Some experts prefer to call masses and nodules as 'fibrous pseudotumor' and reserve the term 'fibrous periorchitis' for the diffuse process that encases the testis (Fletcher). (surgpath4u.com)
  • irregularly shaped
  • In addition to the irregularly shaped leukocytes, both red blood cells and many small disc-shaped platelets are visible. (wikipedia.org)
  • Astrocytes (from 'star' cells) are irregularly shaped with many long processes, including those with 'end feet' which form the glial (limiting) membrane and directly and indirectly contribute to the BLOOD-BRAIN BARRIER. (slicksurface.com)
  • innate
  • The innate immune response also promotes clearance of dead cells or antibody complexes and removes foreign substances present in organs, tissues, blood and lymph. (biomedcentral.com)
  • subpopulations
  • Interestingly, it was recently shown that both the L428 and KM-H2 HL cell lines contained rare B-cell subpopulations responsible for the generation and maintenance of the predominant HRS cell population [ 13 ]. (hindawi.com)
  • diagnostic
  • However, the delineation of EGC should not be blurred by making eosinophils the central diagnostic criterion and by disregarding the clinical features. (vin.com)
  • rare
  • Generally rare--varies with the species, but in general squamous cell carcinoma (horse, cow, cat) and lymphosarcoma (all species) are the most common. (vin.com)
  • types
  • Types of white blood cells can be classified in standard ways. (wikipedia.org)
  • There are two predominant types of pemphigoid: mucous membrane pemphigoid (MMP) also called cicatricial pemphigoid, and bullous pemphigoid (BP) (g). (pemphigus.org)
  • Total WBC count (all cell types), relative (%) and absolute (cells/uL) differential leukocyte count (WBC separated by type). (eclinpath.com)
  • white
  • But blood's extracellular material is not secreted for the most part by blood cells, and blood's white cells are predominantly sequestered and not circulating. (pitt.edu)
  • For the album by the band the White Stripes, see White Blood Cells (album) . (wikipedia.org)
  • The number of leukocytes in the blood is often an indicator of disease , and thus the white blood cell count is an important subset of the complete blood count . (wikipedia.org)
  • The normal white cell count is usually between 4 × 10 9 /L and 1.1 × 10 10 /L. In the US, this is usually expressed as 4,000 to 11,000 white blood cells per microliter of blood. (wikipedia.org)
  • White blood cells make up approximately 1% of the total blood volume in a healthy adult, making them substantially less numerous than the red blood cells at 40% to 45% . (wikipedia.org)
  • The name "white blood cell" derives from the physical appearance of a blood sample after centrifugation . (wikipedia.org)
  • immature
  • Some laboratories quantify all immature stages separately, but this is not done at Cornell University, in which the band category (or count) includes more immature cells, such as metamyelocytes and myelocytes. (eclinpath.com)
  • In the latter scenario, we usually flag the report to demonstrate the presence of cells of neutrophil lineage that are more immature than bands as this usually indicates a more severe tissue demand (inflammation) with release of less mature cells. (eclinpath.com)
  • With the advent of computers, the immature neutrophil button can be assigned to any key, however the term is here to stay and is used to indicate that there is the presence of more immature cells of a specific lineage in the circulation. (eclinpath.com)
  • Clinical
  • However, in 1969, Wells and Whimster [ 12 ] presented a case with clinical and morphological characteristics similar to those of KD, calling it subcutaneous ALHE. (omicsonline.org)