Results 221 to 230 of about 2,580,938 (299)

Therapeutic effects of Melittin acupoint injection on rheumatoid arthritis through autophagy activation and PI3K/AKT/mTOR pathway inhibition. [PDF]

open access: yesQuant Imaging Med Surg
Xi W   +11 more
europepmc   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

open access: yesFEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan   +6 more
wiley   +1 more source

Targeting cell cycle in leukemia: "Is palbociclib the game-changer?": A review. [PDF]

open access: yesMedicine (Baltimore)
Azizan MA   +7 more
europepmc   +1 more source

Mammalian thioredoxin is a direct inhibitor of apoptosis signal‐regulating kinase (ASK) 1

open access: yesEMBO Journal, 1998
M. Saitoh   +8 more
semanticscholar   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

open access: yesFEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl   +13 more
wiley   +1 more source

Regulation of endothelium-derived nitric oxide production by the protein kinase Akt

open access: yesNature, 1999
D. Fulton   +8 more
semanticscholar   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Advancing Hepatocellular Carcinoma Therapy with Next-Generation Molecular and Immunotherapeutics. [PDF]

open access: yesJ Hepatocell Carcinoma
Hassan M   +7 more
europepmc   +1 more source

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