Results 81 to 90 of about 49,868 (226)

Sustained expression of PGC-1α in the rat nigrostriatal system selectively impairs dopaminergic function [PDF]

, 2017
Mitochondrial dysfunction and oxidative stress have been implicated in the etiology of Parkinson's disease. Therefore, pathways controlling mitochondrial activity rapidly emerge as potential therapeutic targets.
Aebischer, P., Ciron, C., Dusonchet, J., Lengacher, S., Schneider, B.L.   +4 more
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PPARGC1A regulates transcriptional control of mitochondrial biogenesis in early bovine embryos

Frontiers in Cell and Developmental Biology
Extensive mitochondrial replication during oogenesis and its role in oocyte maturation and fertilization indicate that the amount of mitochondrial DNA (mtDNA) may play a significant role in early embryonic development.
Muhammad Idrees, Muhammad Idrees, Zaheer Haider, Chalani Dilshani Perera, Safeer Ullah, Seo-Hyeon Lee, Seung Eun Lee, Sung-Sik Kang, Sung Woo Kim, Il-Keun Kong, Il-Keun Kong, Il-Keun Kong   +11 more
doaj   +1 more source

Dietary Glutamine Supplementation Alleviated Rumen Epithelium Oxidative Damage and Apoptosis Induced by Feed Restriction via Maintaining Mitochondrial Homeostasis in Female Yaks

Animal Research and One Health, EarlyView.
Dietary glutamine (Gln) supplementation increased the ATP levels and promoted cell proliferation in the rumen epithelium of feed‐restricted yaks. Besides, Gln inhibited ROS accumulation and reduced oxidative damage and apoptosis in the rumen epithelium of feed‐restricted yaks.
Ziqi Yue, Shanpeng Ke, Liyuan Shi, Rui Hu, Zhisheng Wang, Quanhui Peng, Huawei Zou, Jianxin Xiao, Yahui Jiang, Fali Wu, Yiping Tang   +10 more
wiley   +1 more source

Parkinson's disease: autoimmunity and neuroinflammation [PDF]

, 2016
Parkinson's disease is a neurodegenerative disease that causes the death of dopaminergic neurons in the substantia nigra. The resulting dopamine deficiency in the basal ganglia leads to a movement disorder that is characterized by classical parkinsonian ...
CINIGLIO APPIANI, MARIO, CONTE, MICHELA, DE VINCENTIIS, Marco, DE VIRGILIO, ARMANDO, FABBRINI, Giovanni, GALLO, Andrea, GRECO, Antonio, INGHILLERI, Maurizio, RIZZO, MARIA IDA, ROSATO, CHIARA   +9 more
core   +1 more source

Histological Characterization and Comparative Transcriptomic Analysis of Gonads During Early Sex Differentiation in the Northern Snakehead (Channa argus)

Animal Research and One Health, EarlyView.
This study delineates the early sex differentiation timeline in the northern snakehead (Channa argus). These findings provide a foundation for future sex‐control breeding in this economically important species. ABSTRACT The northern snakehead (Channa argus) is an economically important aquaculture species in China.
Chaonan Sun, Donglei Sun, Haishen Wen, Xin Qi, Chao Li, Xiaoyan Zhang, Yun Li   +6 more
wiley   +1 more source

Anti-oxidants in Parkinson's disease therapy: a critical point of view [PDF]

, 2016
Parkinson's disease (PD) is a degenerative neurological syndrome, which is characterized by the preferential death of dopaminergic (DAergic) neurons in the SubstantiaNigra.
Beltramini, Mariano, Bisaglia, Marco, Bubacco, Luigi, Filograna, Roberta   +3 more
core   +2 more sources

PPARγ coactivator-1α (PGC-1α) protects neuroblastoma cells against amyloid-beta (Aβ) induced cell death and neuroinflammation via NF-κB pathway

BMC Neuroscience, 2017
Background Alzheimer’s disease is characterized by the accumulation of amyloid beta (Aβ) and the formation of neurofibrillary tangles. Aβ is the main constituent of senile plaques and is largely involved in neuronal death and neuroinflammation ...
Yuqin Zhang, Changchun Chen, Yanliu Jiang, Shupei Wang, Xiaoyu Wu, Kai Wang   +5 more
doaj   +1 more source

Skeletal muscle-specific expression of PGC-1α-b, an exercise-responsive isoform, increases exercise capacity and peak oxygen uptake. [PDF]

PLoS ONE, 2011
Maximal oxygen uptake (VO(2max)) predicts mortality and is associated with endurance performance. Trained subjects have a high VO(2max) due to a high cardiac output and high metabolic capacity of skeletal muscles.
Miki Tadaishi, Shinji Miura, Yuko Kai, Yutaka Kano, Yuichi Oishi, Osamu Ezaki   +5 more
doaj   +1 more source

Hepatotoxicity of Nonesterified Fatty Acids to Dairy Cows: Pathophysiological Mechanisms and Prospective Solutions

Animal Research and One Health, EarlyView.
Unregulated inflammation increases non‐esterified fatty acids (NEFAs), and triggers multi‐pathway hepatocyte damage including oxidative stress, mitochondrial dysfunction, and metabolic disorders in dairy cows. ABSTRACT Circulating concentrations of nonesterified fatty acids (NEFAs) are elevated due to lipid mobilization from adipose tissue in ...
Siqing Mao, Yuan Tian, Dan Li, Lei Tian, Hang Yu, Ziling Liu, Xin Gao, Yanqiong Wen, Fachun Wan, Zuo Wang, Weijun Shen, Xinwei Li, Lei Liu   +12 more
wiley   +1 more source

PGC-1α regula la respuesta celular frente a estrés oxidativo en el miocardio tras síndrome coronario agudo [PDF]

, 2012
PGC-1α es un factor de transcripción maestro en la regulación mitocondrial de genes de protección frente a estrés oxidativo. Decidimos analizar el papel de la molécula en la regulación celular miocárdica tras infarto agudo.
Barrabés Riu, José Antonio, Fabregat Andrés, Óscar, Universitat Autònoma de Barcelona. Departament de Medicina, Universitat Autònoma de Barcelona. Facultat de Medicina   +3 more
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