Results 61 to 70 of about 633,194 (250)
Advances in Hematology, 2011 Thymidine phosphorylase may be overexpressed in both neoplastic cells and tumor stromal cells in a variety of malignancies. Our study explores thymidine phosphorylase expression in lymph nodes (LNs) from patients with mycosis fungoides (MF) or Sézary ...
Xingcao Nie +4 more
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Methylation patterns at the adjacent CpG sites within enhancers are a part of cell identity
Epigenetics & ChromatinBackground It is generally accepted that methylation status of CpG sites spaced up to 50 bp apart is correlated, and accumulation of locally disordered methylation at adjacent CpG sites is involved in neoplastic transformation, acting in similar way as ...
Olga Taryma-Leśniak +5 more
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Expression of platelet-derived growth factor-beta receptor and bovine papillomavirus E5 and E7 oncoproteins in equine sarcoid. [PDF]
, 2008 Equine sarcoids are benign fibroblastic skin tumours that are recognized throughout the world. Infection with bovine papillomavirus (BPV) types 1 and 2 has been implicated as a major factor in disease development; however, the cellular mechanisms ...
BORZACCHIELLO, GIUSEPPE +4 more
core
Radiation-induced neoplastic transformation of human cells.
Scanning microscopy, 1993 Ionizing radiation can induce cancers in humans and animals and can cause in vitro neoplastic transformation of various rodent cell systems. However, numerous attempts to achieve neoplastic transformation of human cells by radiation have generally proven unsuccessful.
Rhim, J. S. +4 more
openaire +2 more sources
eJHaem, 2022 This report highlights the value of flow cytometry analysis, particularly in the setting of myeloproliferative neoplasms showing features of progression, as neoplastic plasmacytoid dendritic cell (PDC) proliferations may be present, representing either a
Siba El Hussein +11 more
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World Journal of Gastroenterology, 2014 Gastric cancer is still the second leading cause of cancer death worldwide, accounting for about 10% of newly diagnosed neoplasms. In the last decades, an emerging role has been attributed to the relations between the intestinal microbiota and the onset ...
F. Russo, M. Linsalata, A. Orlando
semanticscholar +1 more source
Cells With Chromosomal Aberrations Trigger Neoplastic Transformations in Humans [PDF]
Twin Research and Human Genetics, 2016 Human population cytogenetic studies have revealed that a majority of persons who are prone to developing malignant features possess chromatin bodies termed as marker dots (MDs) measuring nearly 2 to 3 microns. These MDs are seen emanating from certain specific chromosomes, which may be early indicators of neoplastic transformation within cells.
openaire +2 more sources
Transformation of benign phyllodes to malignant phyllodes tumor
Medicina, 2015 Importance of the problem: Malignant phyllodes tumors are rare fibroepithelial neoplasm in which clinical findings remain insufficient to determine a proper preoperative diagnoses and therefore has an unpredictable clinical outcome for optimal treatment.
Adrienne Pratti Lucarelli +3 more
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Evaluation of the activity of the immune system and age-related tissue markers in Turquoise killifish \ud (Nothobranchius furzeri, Jubb 1971) \ud and their role in cell ageing\ud [PDF]
, 2010 Currently the Turquoise Killifish is considered the best animal model suitable for aging research. \ud This annual fish, from south east Africa, shows an exceptionally adaptive behaviour to dry periods: indeed, due to this extreme environmental ...
Di Cicco, Emiliano, Rossi, Giacomo
core
Comparative study of gene expression by cDNA microarray in human colorectal cancer tissues and normal mucosa [PDF]
, 2006 The causative molecular pathways underlying the pathogenesis of colorectal cancer (CRC) need to be better characterized. The purpose of our study was to better understand the genetic mechanism of oncogenesis for human colorectal cancer and to identify ...
Bianchini, Michele +8 more
core +1 more source