neoplastic cell


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Noun1.neoplastic cell - a cell that is part of tumor
somatic cell, vegetative cell - any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes; "somatic cells are produced from preexisting cells";
cancer cell - a cell that is part of a malignant tumor
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References in periodicals archive ?
Three staining grades were defined: intact (strong staining in the neoplastic cells that is similar to normal background cells), lost (indicating unstained neoplastic cell nuclei as opposed to strong staining in normal cells), and reduced (ifvery weakbut still discernible as opposed to strong staining in normal cells).
Histologically, the tumor revealed ribbon type of neoplastic cell arrangement with locust stroma between cords of cells.
(Montreal, Canada) has patented a method for using antisense oligonucleotides directed against specific nucleic acid sequences coding for receptors, alone or in combination, in order to inhibit the inflammatory reaction that is present in asthma, atopy or hypereosinophilia and to inhibit neoplastic cell proliferation.
Intravascular B-cell lymphoma is a highly aggressive form of extranodal B-cell lymphoma characterized by neoplastic cell growth within the lumen of small sized vessels [1].
N (%) pCR N [omicron] p value Stromal TILs Absent/low 32 (59%) 8 <0.001 High 22 (41%) 11 PD-L1 on tumor cells 0% 35 (65%) 11 [greater than or equal to] 1-<25% 15 (28%) 4 [greater than or equal to] 25% 4 (7%) 4 0.024 PD-L1 on inflammatory cells Negative 10 (19%) 3 Positive 44 (81%) 15 ns Ki-67 <50% 14 (26%) 4 [greater than or equal to] 50% 40 (74%) 15 ns cT T1 7 (13%) 3 T2-T4 47 (87%) 16 ns cN Negative 30 (56%) 13 Positive 24 (44%) 6 ns TABLE 3: The achievement of pCR according to levels of both stromal TILs and PD-L1 expression on neoplastic cell membranes (low TILs/low PD-L1; high TILs/low PD-L1; low TILs/high PD-L1; high TILs/high PD-L1).
Multivariate analysis in the group of patients having >10% of neoplastic cell expression, meaning positive for vimentin, showed that this group of patients had a shorter postsurgical survival rate (p = 0.035) independent of any other confounding factor, making the expression of vimentin an independent prognostic factor in this study (Figure 4).
Mixed ductal and lobular carcinoma exhibits distinctive and separate foci of IDC, ILC and neoplastic cell in each component shows different E-Cadherin reactivity patterns.
As far as the role of MRI is concerned, the features of leptomeningeal dissemination include both indirect and direct evidence of neoplastic cell CSF seeding.
Diseased mussels showed heavy levels of hemocyte or neoplastic cell infiltration in connective tissues, particularly in subepithelial regions.
A number of studies have shown that various vitamins K, specifically vitamin K2, possessed antitumor activity on various types of rodent- and human-derived neoplastic cell lines.
Six tumours showed expression of class III [beta]tubulin in more than 1 per cent of neoplastic cell population.
Smears of neoplastic cell suspension from each animal were stained with Panotico stain (Laborclin Products LTDA, Pinhais, Parana, Brazil) and Giemsa.