Results 1 to 10 of about 117,564 (119)

The neuroprotective effect of Rho-kinase Inhibition in 1-methyl-4-phenylpyridinium (MPP+)-induced cellular model of neurodegeneration [PDF]

open access: yesMedicinski Podmladak, 2021
Introduction: The 1-methyl 4-phenyl 1,2,3,6-tetrahydropiridium (MPTP) induced model of neurodegeneration in Parkinson's disease (PD) is one of the most commonly used experimental models.
Blagojević Sanja   +2 more
doaj   +1 more source

Melatonin postconditioning combined with sitagliptin exerts full cardioprotection in diabetic hearts of aged rats through an AMPK-dependent mechanism [PDF]

open access: yesArchives of Biological Sciences, 2021
The presence of multiple comorbidities in patients facing myocardial ischemia-reperfusion (IR) injury is the main obstacle for cardioprotection. This study investigated the effect of melatonin postconditioning combined with sitagliptin pretreatment on ...
Song Ronggang   +3 more
doaj   +1 more source

Quarter-Century Explorations of Bioactive Polyphenols: Diverse Health Benefits

open access: yesFrontiers in Bioscience-Landmark, 2022
Polyphenols, members of phytochemical superfamily rich in vegetables and fruits, include flavonoids, non-flavonoids, and phenolic acids. Their biological effects includes classical antioxidation (e.g., radical-scavenging, metal chelating, NOX inhibition,
Arthur J. Chu
doaj   +1 more source

Acute and chronic functional and traditional resistance training improve muscular fitness in young males via the AMPK/PGC-1α/irisin signaling pathway

open access: yesEnvironmental Health and Preventive Medicine, 2023
Background: In this study, we aimed to investigate the effects of acute and chronic resistance training of varying intensities on molecular responses and their association with muscular fitness in a cohort of young males who participated in this ...
Chongwen Zuo   +4 more
doaj   +1 more source

What’s new in chronic pain pathophysiology

open access: yesCanadian Journal of Pain, 2020
The understanding of pain pathophysiology is continuously evolving. Identifying underlying cellular and subcellular pathways helps create opportunities for targeted therapies that may prove to be effective interventions. This article is an update on four
Ivan Cohen, Mark J. Lema
doaj   +1 more source

Available CALM (calmodulin) and autophagy: pas de deux at rest

open access: yesAutophagy Reports, 2022
Macroautophagy/autophagy is a process that degrades unnecessary cellular components to maintain homeostasis. The Ca2+-sensing protein CALM (calmodulin) is needed for many cell functions yet is a limiting factor because of its insufficient availability ...
Elizabeth McConnaha   +3 more
doaj   +1 more source

Autophagy Function and Regulation in Kidney Disease

open access: yesBiomolecules, 2020
Autophagy is a dynamic process by which intracellular damaged macromolecules and organelles are degraded and recycled for the synthesis of new cellular components.
Gur P. Kaushal   +3 more
doaj   +1 more source

Atg8ylation as a general membrane stress and remodeling response

open access: yesCell Stress, 2021
The yeast Atg8 protein and its paralogs in mammals, mammalian Atg8s (mAtg8s), have been primarily appreciated for their participation in autophagy. However, lipidated mAtg8s, including the most frequently used autophagosomal membrane marker LC3B, are ...
Suresh Kumar, Jingyue Jia1, Vojo Deretic
doaj   +1 more source

Electroacupuncture Ameliorates Depression-Like Behaviors in Post-Stroke Rats via Activating AMPK-Mediated Mitochondrial Function

open access: yesNeuropsychiatric Disease and Treatment, 2023
Zhimin Ding,1,* Jing Gao,2,* Yixuan Feng,1,* Mengyu Wang,1 Huandong Zhao,1 Ruonan Wu,1 Xinyue Zheng,1 Xiaodong Feng,1,2 Mingyin Lai3 1School of Rehabilitation Medicine, Henan University of Chinese Medicine, Zhengzhou, People’s Republic of ...
Ding Z   +8 more
doaj  

Sodium Tanshinone IIA Sulfonate Inhibits Vascular Endothelial Cell Pyroptosis via the AMPK Signaling Pathway in Atherosclerosis

open access: yesJournal of Inflammation Research, 2022
Ji Zhu,1,* Hang Chen,2,* Jianan Guo,2 Chen Zha,1 Dezhao Lu2 1The Third Affiliated Hospital of Zhejiang Chinese Medical University (Zhongshan Hospital of Zhejiang Province), Hangzhou, People’s Republic of China; 2School of Life Sciences, Zhejiang ...
Zhu J, Chen H, Guo J, Zha C, Lu D
doaj  

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