Results 31 to 40 of about 333,688 (297)

Mechanistic Basis for Nonlinear Dose-Response Relationships for Low-Dose Radiation-Induced Stochastic Effects

open access: yesDose-Response, 2003
The linear nonthreshold (LNT) model plays a central role in low-dose radiation risk assessment for humans. With the LNT model, any radiation exposure is assumed to increase one's risk of cancer.
Bobby R. Scott   +4 more
doaj   +1 more source

Pleiotropic Role of HSF1 in Neoplastic Transformation [PDF]

open access: yesCurrent Cancer Drug Targets, 2014
HSF1 (Heat Shock transcription Factor 1) is the main transcription factor activated in response to proteotoxic stress. Once activated, it induces an expression of heat shock proteins (HSPs) which enables cells to survive in suboptimal conditions. HSF1 could be also activated by altered kinase signaling characteristic for cancer cells, which is a ...
Vydra, Natalia   +2 more
openaire   +2 more sources

Spontaneous neoplastic transformation frequency in the progeny of bystander C3H 10T½ MEFs. [PDF]

open access: yes, 2013
Co-culture of bystander C3H 10T½ MEFs with MEFs exposed to 0 or 25 cGy of 1 GeV/nucleon iron ions results in increased frequency of spontaneous neoplastic transformation in the distant progeny of the bystander cells. Neoplastic transformation frequencies
Manuela Buonanno (349029)   +2 more
core   +1 more source

Neoplastic potential of odontogenic cysts

open access: yesContemporary Clinical Dentistry, 2011
Odontogenic cysts and tumors are distinct entities and quite a common occurrence in the jaw bones. The lining of odontogenic cysts shows a potential for neoplastic transformation to non odontogenic malignancies like squamous cell carcinoma and ...
Zama Moosvi   +2 more
doaj   +1 more source

Mechanisms of radiation-induced neoplastic cell transformation [PDF]

open access: yes, 1984
Studies with cultured mammalian cells demonstrated clearly that radiation can transform cells directly and can enhance the cell transformation by oncogenic DNA viruses.
C.A. Tobias   +3 more
core   +1 more source

Histomorphological development and progression of gastric intramucosal papillary adenocarcinoma—a retrospective study

open access: yesFrontiers in Oncology
ObjectiveThe aim of this study is to elucidate the developmental process, progression patterns, and histomorphological features of gastric-type intramucosal papillary adenocarcinoma.MethodsThis study employed a retrospective research method. Histological
Yang-Kun Wang   +8 more
doaj   +1 more source

ATF2 promotes urothelial cancer outgrowth via cooperation with androgen receptor signaling

open access: yesEndocrine Connections, 2018
We investigated the functional role of ATF2, a transcription factor normally activated via its phosphorylation in response to phospho-ERK/MAPK signals, in the outgrowth of urothelial cancer.
Satoshi Inoue   +7 more
doaj   +1 more source

The Clinicopathological Features of Gastric Hyperplastic Polyps with Neoplastic Transformations: A Suggestion of Indication for Endoscopic Polypectomy

open access: yesGut and Liver, 2009
Background/AimsAlthough gastric hyperplastic polyps are usually considered as benign lesions, a low risk of carcinomatous conversion is currently recognized.
doaj   +1 more source

Ironic Medications: A Narrative‐Based Psycho‐Educational Intervention to Explore Patient–Provider Communication in Adolescents With Haematological Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with haematological malignancies face significant emotional and relational challenges, often accompanied by difficulties in communicating their needs within the healthcare context. To address these issues, a narrative‐based psycho‐educational intervention based on the creation and prescription of Ironic Medications was ...
Marta Stoppa   +7 more
wiley   +1 more source

Effects of Curcumin on Sodium Arsenite Induced Neoplastic Cell Transformation in Balb/c 3T3 Cells [PDF]

open access: yes, 2021
Arsenic is a toxic substance that spreads widely around the environment and accumulates as metalloid in the earth's crust. Arsenic and its derivatives are found in drinking water, nutrients, soil, and air.
Erkan, Melike Belkıs   +4 more
core   +1 more source

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