Results 51 to 60 of about 22,061 (226)

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

Advanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi, Qiuxia Gao, Wenying Wang, Bin Li, Yukun Chen, Zhijun Yao, Yujie Li, Junrui Li, Na Li, Gong Gu, Zhimin Hou, Mengyuan Yang, Ruilin Zhang, Hongju Yang, Yuhui Liao, Hongyi Lei   +15 more
wiley   +1 more source

Classic ketogenic diet-induced ketoacidosis in the treatment of pyruvate dehydrogenase deficiency: a case report and literature review

BMC Pediatrics
Background As a rare mitochondrial disorder, the pyruvate dehydrogenase complex (PDC) deficiency is a rare inborn disease characterized with glucose metabolism defects, which leads to neurological dysfunction, serum lactic acid buildup and a resultant ...
Rongrong Li, Mingsheng Ma, Wei Chen, Zhengqing Qiu   +3 more
doaj   +1 more source

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

Advanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

Pyruvate dehydrogenase : its structure, function and interactions within the pyruvate dehydrogenase multienzyme complex

, 2002
Pyruvate dehydrogenase multi-enzyme complex (PDHC) is member of a family of multienzyme complexes that catalyse the irreversible decarboxylation of various 2-oxoacid substrates to their corresponding acyl-CoA derivatives, NADH and C02.
Hengeveld, A.F.
core  

Prmt6 Deficiency or Inhibition Restores Microglial Homeostasis and Promotes Scar‐Limited Repair in Adult Spinal Cord Injury

Advanced Science, EarlyView.
After spinal cord injury, adult microglia remain persistently activated with chronic PRMT6 (protein arginine methyltransferase 6) upregulation. Prmt6 deficiency or inhibition reestablishes microglial homeostasis and promotes a scar‐limited repairment, enhancing axonal regrowth.
Weilin Peng, Zhengqiang Wu, Yu Xiong, Zhongya Gao, Yishan Liu, Ziyi Wang, Haibin Wang, Chaofeng Han, Wenxiang Chu, Xuhua Lu   +9 more
wiley   +1 more source

Sengers syndrome caused by biallelic TIMM29 variants and RNAi silencing in Drosophila orthologue recapitulates the human phenotype

Human Genomics
Purpose Sengers-syndrome (S.S) is a genetic disorder characterized by congenital cataracts, hypertrophic cardiomyopathy, skeletal myopathy and lactic acidosis. All reported cases were genetically caused by biallelic mutations in the AGK gene.
Adel Shalata, Ann Saada, Mohammed Mahroum, Yarin Hadid, Chaya Furman, Zaher Eldin Shalata, Robert J. Desnick, Avraham Lorber, Asaad Khoury, Adnan Higazi, Avraham Shaag, Varda Barash, Ronen Spiegel, Euvgeni Vlodavsky, Pierre Rustin, Shmuel Pietrokovski, Irena Manov, Dan Gieger, Galit Tal, Adi Salzberg, Hanna Mandel   +20 more
doaj   +1 more source

Next Generation AAV-F Capsid gene therapy rescues disease pathology in a model of Pyruvate Dehydrogenase Complex Deficiency

Abstract Pyruvate dehydrogenase complex deficiency (PDHD) is a severe mitochondrial disorder most frequently caused by pathogenic variants in PDHA1, leading to neurodevelopmental delay and early mortality, necessitating brain-targeted interventions. Using a brain-specific
Anna Keegan, Ozge Cetin, Ellie M Chilcott, Juan Antinao Diaz, Simon Eaton, Simon N Waddington, John R Counsell, Shamima Rahman, Rajvinder Karda   +8 more
openaire   +1 more source

The pyruvate dehydrogenase complex and related assemblies in health and disease

, 2017
The family of 2-oxoacid dehydrogenase complexes (2-OADC), typified by the pyruvate dehydrogenase multi-enzyme complex (PDC) as its most prominent member, are massive molecular machines (Mr, 4-10 million) controlling key steps in glucose homeostasis (PDC),
Lindsay, John Gordon, Byron, Olwyn, Olwyn Byron, John Gordon Lindsay   +3 more
core   +1 more source

Peroxisome Proliferator-Activated Receptor Alpha Target Genes [PDF]

, 2010
The peroxisome proliferator-activated receptor alpha (PPARα) is a ligand-activated transcription factor involved in the regulation of a variety of processes, ranging from inflammation and immunity to nutrient metabolism and energy homeostasis.
Rakhshandehroo, M., Rakhshandehroo, Maryam, Knoch, Bianca, Kersten, A.H., Müller, Michael, Bianca Knoch, Maryam Rakhshandehroo, Sander Kersten, Michael Müller, Knoch, B., Kersten, Sander, Müller, M.R.   +11 more
core   +1 more source

Rewiring NADH Metabolism Through NQO1‐Mediated Redox Cycling for Targeted Follicular Lymphoma Therapy

Advanced Science, EarlyView.
ABSTRACT Follicular lymphoma (FL) remains an incurable B‐cell malignancy with high relapse rates, and conventional therapies are often limited by significant toxicity, highlighting the need for novel treatments. We identified that FL exhibits markedly low expression of NAD(P)H: quinone oxidoreductase 1 (NQO1), a key enzyme required for activating ...
Jinxing Zhang, Ziqi Wang, Ye Weng, Yulin Fu, Yuelong Jiang, Beilin Zhuang, Wenzi Zeng, Xiangchun Zhang, Bing Xu, Jie Zha, Hongjun Zhuang   +10 more
wiley   +1 more source