Results 21 to 30 of about 380,743 (322)

The Serine/Threonine Protein Kinase (Akt)/ Protein Kinase B (PkB) Signaling Pathway in Breast Cancer [PDF]

open access: yes, 2020
According to statistical data published in 2019, breast cancer is among the leading causes of death in women worldwide. The serine/threonine kinase (AKT) or protein kinase B (PkB) signaling pathway is activated by phosphorylation processes, which further
Bratu, Ovidiu Gabriel   +8 more
core   +3 more sources

Functions of BLM Helicase in Cells: Is It Acting Like a Double-Edged Sword?

open access: yesFrontiers in Genetics, 2021
DNA damage repair response is an important biological process involved in maintaining the fidelity of the genome in eukaryotes and prokaryotes. Several proteins that play a key role in this process have been identified.
Ekjot Kaur, Ritu Agrawal, Sagar Sengupta
doaj   +1 more source

Differential expression profile of CXCR3 splicing variants is associated with thyroid neoplasia. Potential role in papillary thyroid carcinoma oncogenesis? [PDF]

open access: yes, 2018
Indexación: Scopus.Papillary thyroid cancer (PTC) is the most prevalent endocrine neoplasia. The increased incidence of PTC in patients with thyroiditis and the frequent immune infiltrate found in PTC suggest that inflammation might be a risk factor for ...
Aggarwal   +104 more
core   +1 more source

Clonal dynamics of progressive neoplastic transformation [PDF]

open access: yesProceedings of the National Academy of Sciences, 1999
In a recent study, we found that newly isolated clones of NIH 3T3 mouse cells undergo neoplastic transformation more readily than uncloned cultures from which they were derived. After eleven low-density passages (LDPs), most of the 29 clones produced lightly stained early-stage transformed foci when grown to confluence in a primary assay for ...
M, Chow, H, Rubin
openaire   +2 more sources

Transcribed ultraconserved noncoding RNAs (T-UCR) are involved in Barrett's esophagus carcinogenesis. [PDF]

open access: yes, 2014
Barretts esophagus (BE) involves a metaplastic replacement of native esophageal squamous epithelium (Sq) by columnar-intestinalized mucosa, and it is the main risk factor for Barrett-related adenocarcinoma (BAc).
Baffa, R   +17 more
core   +4 more sources

Radiation-Induced Neoplastic Transformation , Hormesis and Risk Assessment

open access: yesDose-Response, 2007
Dose-response curves for various low-LET radiation sources have consistently been demonstrated to be J-shaped for the cancer-relevant endpoint of neoplastic transformation in vitro.
J. Leslie Redpath PhD, Eugene Elmore PhD
doaj   +1 more source

Mucoepidermoid Carcinoma Superimposed on a Warthin's Tumor: A Case Report and Review of the Literature [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2021
Introduction: Warthin's tumor (WT) is the second most common neoplasm of the parotid gland and consists of two components, including lymphoid stroma and glandular epithelium.
Shirin Taraz-Jamshidi   +2 more
doaj   +1 more source

Common features between neoplastic and preneoplastic lesions of the biliary tract and the pancreas [PDF]

open access: yes, 2019
The bile duct system and pancreas show many similarities due to their anatomical proximity and common embryological origin. Consequently, preneoplastic and neoplastic lesions of the bile duct and pancreas share analogies in terms of molecular ...
Alvaro, D   +10 more
core   +1 more source

EXOSOMES AND TRANSFER OF (EPI)GENETIC INFORMATION BY TUMOR CELLS

open access: yesУспехи молекулярной онкологии, 2015
In this review, we will introduce the current knowledge about exosomes – vesicles that are generated in the cells and released into the extracellular space. Exosomes are forming in the cell plasma membrane and represent the spherical shapes restricted by
E. M. Tchevkina   +5 more
doaj   +1 more source

Non-linear relationship of cell hit and transformation probabilities in a low dose of inhaled radon progenies [PDF]

open access: yes, 2009
Cellular hit probabilities of alpha particles emitted by inhaled radon progenies in sensitive bronchial epithelial cell nuclei were simulated at low exposure levels to obtain useful data for the rejection or support of the linear-non-threshold (LNT ...
Balásházy, Imre   +3 more
core   +2 more sources

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