Results 1 to 10 of about 2,773,447 (117)

Combination of Docking-Based and Pharmacophore-Based Virtual Screening Identifies Novel Agonists That Target the Urotensin Receptor

open access: yesMolecules, 2022
The urotensin receptor (UT receptor), a G-protein-coupled receptor mediating urotensin-II and urotensin-II-related peptide signaling in the urotensinergic system, has multiple pharmacological activities.
Na Li   +9 more
doaj   +1 more source

Recent advances in epigenetic anticancer therapeutics and future perspectives

open access: yesFrontiers in Genetics, 2023
Tumor development is frequently accompanied by abnormal expression of multiple genomic genes, which can be broadly viewed as decreased expression of tumor suppressor genes and upregulated expression of oncogenes.
Liwen Ren   +17 more
doaj   +1 more source

The biology, function, and applications of exosomes in cancer

open access: yesActa Pharmaceutica Sinica B, 2021
Exosomes are cell-derived nanovesicles with diameters from 30 to 150 nm, released upon fusion of multivesicular bodies with the cell surface. They can transport nucleic acids, proteins, and lipids for intercellular communication and activate signaling ...
Jinyi Liu   +9 more
doaj   +1 more source

Structural optimization of static power control programs of nuclear power plants with WWER-1000

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2015
The question of possibility the power control programs switching for WWER-1000 is considered. Aim: The aim of this research is to determine the best program for the power control of nuclear reactor under cyclic diurnal behavior of electrical generation ...
E.O. Kokol
doaj   +7 more sources

Effects of fasting on the expression pattern of FGFs in different skeletal muscle fibre types and sexes in mice

open access: yesBiology of Sex Differences, 2020
Fibroblast growth factors (FGFs) belong to a large family comprising 22 FGF polypeptides that are widely expressed in tissues. Most of the FGFs can be secreted and involved in the regulation of skeletal muscle function and structure. However, the role of
Wei-hua Jia   +9 more
doaj   +1 more source

Anti-tumor effects of Skp2 inhibitor AAA-237 on NSCLC by arresting cell cycle at G0/G1 phase and inducing senescence

open access: yesPharmacological Research, 2022
Lung cancer is by far the leading cause of cancer death worldwide, and 85% of patients are diagnosed with non-small cell lung cancer (NSCLC), which is still very difficult to treat.
Jinyi Liu   +10 more
doaj   +1 more source

Untargeted metabolomics and transcriptomics identified glutathione metabolism disturbance and PCS and TMAO as potential biomarkers for ER stress in lung

open access: yesScientific Reports, 2021
Endoplasmic reticulum (ER) stress is a cellular state that results from the overload of unfolded/misfolded protein in the ER that, if not resolved properly, can lead to cell death.
Zijing Wang   +11 more
doaj   +1 more source

Mesaconine alleviates doxorubicin-triggered cardiotoxicity and heart failure by activating PINK1-dependent cardiac mitophagy

open access: yesFrontiers in Pharmacology, 2023
Aberrant mitophagy has been identified as a driver for energy metabolism disorder in most cardiac pathological processes. However, finding effective targeted agents and uncovering their precise modulatory mechanisms remain unconquered.
Ji-Chao Zhou   +20 more
doaj   +1 more source

Comprehensive Lipidome Profiling of the Kidney in Early-Stage Diabetic Nephropathy

open access: yesFrontiers in Endocrinology, 2020
Metabolic changes associated with diabetes are reported to lead to the onset of early-stage diabetic nephropathy (DN). Furthermore, lipotoxicity is implicated in renal dysfunction.
Biyu Hou   +10 more
doaj   +1 more source

Crosstalk between ferroptosis and stress—Implications in cancer therapeutic responses

open access: yesCancer Innovation, 2022
Ferroptosis is a newly discovered form of cell death that is characterized by the accumulation of iron‐dependent lipid peroxidation. Research on ferroptosis has seen exponential growth over the past few years.
Cheng Zhang   +6 more
doaj   +1 more source

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