Results 121 to 130 of about 196,397 (352)

Flipping the Switch: MeCP2‐Mediated Lactylation Rewires Microglial Metabolism and Inflammation via the HK2/mTOR Axis in Poststroke Neuroinflammation

Advanced Science, EarlyView.
Stroke‐induced lactate accumulation promotes p300‐mediated lactylation of methyl‐CpG binding protein 2 (MeCP2) at lysine 210, which reprograms microglial metabolism toward glycolysis and activates the hexokinase 2 (HK2)/mTOR axis. This cascade promotes proinflammatory responses and impairs neurofunctional outcomes.
Zengyu Zhang, Shanshan Huang, Yong Wang, Zhiwen Jiang, Zhuohang Liu, Chenran Wang, Rong Ji, Yiwen Yuan, Xueyu Mao, Kaicheng Yang, Huicong Niu, Yanqin Gao, Jing Zhao   +12 more
wiley   +1 more source

MicroRNA-202-3p Targets Brain-Derived Neurotrophic Factor and Is Involved in Depression-Like Behaviors

Neuropsychiatric Disease and Treatment, 2020
Cuiyu Xin,1 Jiejing Xia,2 Yulan Liu,3 Yongdong Zhang4 1Department of Geriatric Psychiatry, Qingdao Mental Health Center, Qingdao City, Shandong Province 266034, People’s Republic of China; 2Department of Psychosis Ⅶ, Qingdao Mental Health Center ...
Xin C, Xia J, Liu Y, Zhang Y
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Effects of acute and chronic high-intensity interval training on serum irisin, BDNF and apelin levels in male soccer referees [PDF]

Journal of Men's Health
This study was aimed to investigate the effects of acute and chronic High Intensity Interval Training (HIIT) on Irisin, BDNF (brain-derived neurotrophic factor), and Apelin levels. The study included twenty-one male soccer referees.
Hamza Kucuk, Mehmet Soyler, Tulay Ceylan, Levent Ceylan, Fatma Nese Sahin   +4 more
doaj   +1 more source

Interactions between variation in candidate genes and environmental factors in the etiology of schizophrenia and bipolar disorder : a systematic review [PDF]

, 2018
Schizophrenia and bipolar disorder (BD) are complex and multidimensional disorders with high heritability rates. The contribution of genetic factors to the etiology of these disorders is increasingly being recognized as the action of multiple risk ...
Frydecka, Dorota, Gawęda, Łukasz, Misiak, Błażej, Mustafa, Ahmed A, Prochwicz, Katarzyna, Stramecki, Filip, Sąsiadek, Maria M   +6 more
core  

BDNF-DT and BDNF-AS-DT: Novel Genes in the BDNF locus

Abstract Divergent transcription from bidirectional promoters is frequently observed in eukaryotic genomes, but the biological relevance of divergent RNA transcripts (DT) is unknown. We identified and characterized BDNF-DT, a novel DT gene, and BDNF-AS-DT, a novel readthrough gene, in the locus containing BDNF, a gene with key roles in ...
Svitlana V. Bach, Giovanna Punzi, Nuri E. Smith, Sreya Mukherjee, Joo Heon Shin, Qiang Chen, Geo Pertea, Leonardo Collado-Torres, Kristen R. Maynard, Stephanie C. Page, Joel E. Kleinman, Thomas M. Hyde, Daniel R. Weinberger, Keri Martinowich, Gianluca Ursini   +14 more
openaire   +2 more sources

BDNF (I)rising from Exercise [PDF]

Cell Metabolism, 2013
Exercise produces many beneficial effects on brain health, in part by increasing hippocampal BDNF levels; however, the mechanism underlying BDNF gene regulation remains unknown. In this issue of Cell Metabolism, Wrann et al. (2013) show that exercise induces hippocampal Bdnf expression by stimulating expression of FNDC5, the precursor of irisin, via ...
openaire   +2 more sources

Increased Blood Flow and Tendon Swelling Precedes Vascular Expansion and Tissue Matrix Changes In Early Human Tendinopathy: A Potential Window for Superior Treatment Response

Advanced Science, EarlyView.
Human participants with early‐ or chronic‐stage tendinopathy and healthy controls are investigated using ultrasound Doppler, 3T and 7T MRI, and tendon biopsies. Tendon swelling and hyperperfusion are evident early, while vascular growth and extracellular matrix changes are most pronounced in chronic tendinopathy. Early intervention may provide superior
Max F. R. Merkel, Nikolaj M. Malmgaard‐Clausen, Marius Lendal, Hartwig R. Siebner, René B. Svensson, Stephanie G. Dakin, Marcus Krüger, Luisa Schmidt, Jakob Agergaard, Ching‐Yan Chloé Yeung, S. Peter Magnusson, Michael Kjaer   +11 more
wiley   +1 more source

Engineered GM1 Intersects Between Mitochondrial and Synaptic Pathways to Ameliorate ALS Pathology

Advanced Science, EarlyView.
Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disease driven by genetic and molecular disruptions affecting energy balance, protein homeostasis, and stress responses in nerve cells. Studies using human and rodent models identified convergent defects in mitochondria and synaptic function.
Federica Pilotto, Tristan Dellazizzo Toth, Silvano Bond, Alexander Schmitz, Rim Diab, Sara Y. Ngo Tenlep, Brian Mooney, Silvia Erni, Martina Schobesberger, Olivier Scheidegger, Camille Peitsch, Smita Saxena   +11 more
wiley   +1 more source

Microcystin‐LR Triggers Renal Tubular Ferroptosis Through Epigenetic Repression of GPX4: Implications for Environmental Nephrotoxicity

Advanced Science, EarlyView.
MC‐LR stabilizes DNMT1/3a by blocking their ubiquitin‐mediated degradation, leading to Gpx4 promoter hypermethylation and E2F4/NCoR‐associated transcriptional repression, which drives renal tubular ferroptosis in mice. Pharmacological inhibition of DNA methylation (SGI‐1027) or ferroptosis (Fer‐1) disrupts this DNMT‐GPX4 axis, thereby alleviating MC‐LR‐
Shaoru Zhang, Qi Gao, Yi Peng, Huan Zhang, Qi Shen, Meihong Guo, Yuqing Gong, Lei Chu, Weidong Wu, Yanting Wen, Wangsen Cao, Yong Wang, Lihui Wang   +12 more
wiley   +1 more source

Serum BDNF and P300 Latency: Potential Markers of Mild Cognitive Impairment in Depressed Patients [Letter]

Neuropsychiatric Disease and Treatment
Mengwei Jiang Department of Anesthesiology, Zhejiang Provincial People’s Hospital, Hangzhou, Zhejiang, 310014, People’s Republic of ChinaCorrespondence: Mengwei Jiang, Department of Anesthesiology, Zhejiang Provincial People’s Hospital,
Jiang M
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