Results 141 to 150 of about 908,561 (333)

Sex-Specific Physiological Responses to Ultramarathon

open access: green, 2022
Nicholas B. Tiller   +11 more
openalex   +2 more sources

Potential drug-drug interaction of olverembatinib (HQP1351) using physiologically based pharmacokinetic models [PDF]

open access: gold, 2022
Zhiheng Yu   +10 more
openalex   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

Gut cannabinoid receptor 1 regulates alcohol binge-induced intestinal permeability

open access: yeseGastroenterology
Background Endocannabinoids acting via cannabinoid receptor 1 (CB1R) can elicit increased intestinal permeability (a condition also called ‘leaky gut’).
Bin Gao   +6 more
doaj   +1 more source

Physiological and Metabolic Responses of Freshwater and Brackish-Water Strains of Microcystis aeruginosa Acclimated to a Salinity Gradient: Insight into Salt Tolerance [PDF]

open access: bronze, 2019
Maxime Georges des Aulnois   +8 more
openalex   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Quantitative Risk Analysis for N-Methyl Pyrrolidone Using Physiologically Based Pharmacokinetic and Benchmark Dose Modeling [PDF]

open access: bronze, 2009
Torka S. Poet   +5 more
openalex   +1 more source

Environmental heterogeneity shapes physiological traits in tropical direct‐developing frogs

open access: gold, 2021
Ruth Percino‐Daniel   +5 more
openalex   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

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