Results 101 to 110 of about 7,531 (182)

Radiation‐Induced Biological Effects: Molecular and Cellular Mechanism, and Applications to Radiation/Nuclear Emergency and Cancer Therapy

open access: yesMedComm, Volume 6, Issue 12, December 2025.
Radiation‐induced biological effects are an extremely complex and extensive mechanism that involves multiple aspects of physiological activities in organisms. In the medical field, utilizing the damaging effects of radiation to treat tumors is a commonly employed therapeutic approach.
Zhihe Hu   +5 more
wiley   +1 more source

Combined hepatocellular-cholangiocarcinomas exhibit progenitor features and activation of Wnt and TGFβ signaling pathways [PDF]

open access: yes, 2017
Intrahepatic malignant tumours include hepatocellular carcinomas (HCC), cholangiocarcinomas (CC) and combined hepatocholangiocarcinomas (cHCC-CC), a group of rare and poorly characterized tumours that exhibit both biliary and hepatocytic differentiation.
Audebourg, Anne   +10 more
core  

Molecular profiling of resident and infiltrating mononuclear phagocytes during rapid adult retinal degeneration using single-cell RNA sequencing. [PDF]

open access: yes, 2019
Neuroinflammation commonly accompanies neurodegeneration, but the specific roles of resident and infiltrating immune cells during degeneration remains controversial.
Burns, Marie E   +3 more
core   +2 more sources

Air Pollution‐Induced Epigenetic Regulation in Respiratory Diseases: Mechanisms, Dysregulation, and Therapeutic Opportunities

open access: yesMedComm – Future Medicine, Volume 4, Issue 4, December 2025.
Air pollution, a major global health hazard, contributes to asthma, chronic obstructive pulmonary disease, pulmonary fibrosis, and lung cancer via four core epigenetic pathways (DNA/RNA methylation, noncoding RNAs, and histone modifications), shaping gene expression and driving disease pathogenesis.
Ruitong Zeng   +6 more
wiley   +1 more source

Specific Nature of Hydrolysis of Insulin and Tobacco Mosaic Virus Protein by Thermolysin [PDF]

open access: yes
Oxidized bovine insulin and tobacco mosaic virus protein used to determine hydrolysis specificity of ...
Jukes, T. H.   +3 more
core   +1 more source

Insulin-inducible SMILE inhibits hepatic gluconeogenesis [PDF]

open access: yes, 2015
The role of a glucagon/cAMP-dependent protein kinase–inducible coactivator PGC-1α signaling pathway is well characterized in hepatic gluconeogenesis. However, an opposing protein kinase B (PKB)/Akt-inducible corepressor signaling pathway is unknown.
Choi, Byeong Hun   +11 more
core   +1 more source

Focus marking in Kikuyu [PDF]

open access: yes, 2013
Im Kikuyu, einer in Kenia gesprochenen Bantusprache, wird Fokus systematisch durch Wortstellung markiert. In dieser Arbeit werden die verschiedenen Varianten der Markierung von Fokus in Frage-Antwortsequenzen dargestellt. Nach einem Überblick über in der
Schwarz, Florian
core  

AMPK Activation in TET2 Downregulated Leukemia Cells Upon Glutamine Limitation

open access: yesMedeniyet Medical Journal
Objective: Metabolic rewiring is a characteristic of cancer cells. Cancer cells require more nutrients for survival and proliferation. Although glutamine can be produced in cells via a series of enzymatic reactions, a group of cancer cells are dependent ...
Ahsen Merve BAYRAK, Burcu YUCEL
doaj   +1 more source

Subtractive hybridization identifies stem cell-associated genes in an acute myeloid leukemia with poor prognosis [PDF]

open access: yes, 2016
Introduction: Current prognostic markers have improved survival prediction, however, it has not advanced treatment strategies. Gene expression profiling may identify biological markers suitable as therapeutic targets.
Abdullah, Maha   +4 more
core  

Microwave beam power [PDF]

open access: yes
Information on microwave beam power is given in viewgraph form. Information is given on orbit transfer proulsion applications, costs of delivering 100 kWe of usable power, and costs of delivering a 1 kg payload into ...
Faymon, Karl A.
core   +1 more source

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