Results 91 to 100 of about 18,502 (257)

The sirtuins in the pathogenesis of cancer

Clinical Epigenetics, 2010
Abstract Aging is the natural trace that time leaves behind on life during blossom and maturation, culminating in senescence and death. This process is accompanied by a decline in the healthy function of multiple organ systems, leading to increased incidence and mortality from diseases such as diabetes, cancer, cardiovascular disease, and ...
Voelter-Mahlknecht, Susanne, Mahlknecht, Ulrich   +1 more
openaire   +2 more sources

Bile acid metabolism and signaling in human and animal health: A One Health perspective

iMetaOmics, EarlyView.
Bile acids maintain host homeostasis through enterohepatic circulation, microbial transformation, and bile acid receptor signaling, thereby regulating glucose and lipid metabolism, intestinal barrier integrity, and immunity. These effects support human disease intervention and health‐oriented animal production, reducing drug dependence and residue ...
Lei Li, Shuai Liu, Zhijun Cao, Yangchun Cao, Shengru Wu, Lu Deng, Junhu Yao, Jun Zhang   +7 more
wiley   +1 more source

Bazi Bushen Capsule restores fertility by targeting mitochondrial health in aging endometrium

iMeta, EarlyView.
Bazi Bushen Capsule (BZBS) mitigates age‐related endometrial dysfunction by activating AMPK − SIRT3 signaling. Luteolin, a key bioactive component, restores mitochondrial homeostasis via PINK1/Parkin−mediated mitophagy and Drp1 inhibition, improving endometrial function and fertility potential.
Shangqi Li, Feng Deng, Hongjuan Niu, Meng Li, Zeyang Lin, Jiayi Ma, Yue Wang, Yueqi Leng, Yunlong Hou, Wenwen Cui, Yang Yu, Heng Pan, Ping Zhou, Rong Li   +13 more
wiley   +1 more source

Epigenetic Regulation in the Pathogenesis of Renal Inflammation: Insights and Therapeutic Potentials

iNew Medicine, EarlyView.
ABSTRACT Renal inflammation is a common pathological process in various kidney diseases, often initiated by factors such as toxins, ischemia, or autoimmune reactions. This inflammatory response can result in structural damage and a rapid decline in renal function.
Yu‐Hang Dong, Xiao‐Yu Shen, Han‐Cheng Jin, Xiang‐Yu Li, Hao He, Xiao‐Ming Meng   +5 more
wiley   +1 more source

Sirtuins: from Metabolic Regulation to Brain Aging

Frontiers in Aging Neuroscience, 2013
Brain aging is characterized by progressive loss of neurophysiological functions that is often accompanied by age-associated neurodegeneration. Calorie restriction has been linked to extension of lifespan and reduction of the risk of neurodegenerative ...
Wenzhen eDuan
doaj   +1 more source

Adss1–HDAC3 Interaction: A Novel Mechanism for Epigenetic Regulation of Metabolism in Adipose Tissue

iNew Medicine, EarlyView.
ABSTRACT Obesity and its related metabolic disorders have emerged as global public health challenges with underlying mechanisms involving an imbalance between energy storage and expenditure in the adipose tissue. In recent years, with the deepening research on adipose tissue metabolism, the cross talk between metabolic enzymes and epigenetic regulation
Jiarui Zhao, Jingjing Sun, Yan Lu, Ying Yang   +3 more
wiley   +1 more source

Distinctive Roles of Sirtuins on Diabetes, Protective or Detrimental?

Frontiers in Endocrinology, 2018
Dysregulation of metabolic pathways leads to type 2 diabetes, characteristic of high glucose concentration caused by insulin resistance. The histone deacetylases sirtuins exhibit remarkable enzymatic activities.
Jie Song, Jie Song, Bing Yang, Bing Yang, Xiaobin Jia, Mingyu Li, Wei Tan, Shitang Ma, Xinhong Shi, Liang Feng   +9 more
doaj   +1 more source

Reversing brain aging: Targeting energy metabolism in endogenous neural stem cells

Interdisciplinary Medicine, EarlyView.
Mechanism of endogenous neural stem cells (eNSCs) energy metabolism disorder leading to brain aging and targeted eNSCs intervention strategies (By biorender). The disorder of energy metabolism of eNSCs can lead to their resting and aging, and eventually lead to brain aging.
Chong Chen, Jiayi Wang, Jimin Yu, Yiran Zhou, Lihai Liu, Jing Liu, Liang Wang   +6 more
wiley   +1 more source

Structures, substrates, and regulators of mammalian Sirtuins – opportunities and challenges for drug development

Frontiers in Pharmacology, 2012
Sirtuins are NAD+-dependent protein deacetylases regulating metabolism, stress responses, and aging processes. Mammalia have seven Sirtuin isoforms, Sirt1-7, which differ in their substrate specificities and subcellular localizations.
Sebastien eMoniot, Michael eWeyand, Clemens eSteegborn   +2 more
doaj   +1 more source

The controversial world of sirtuins [PDF]

Drug Discovery Today: Technologies, 2014
The controversy around sirtuins and their functions in aging has drawn in the past few years as much attention, if not more, from the scientific community and the public as they did when first proposed as the key conserved aging regulators in eukaryotes.
openaire   +2 more sources