Results 291 to 300 of about 317,693 (354)

Aberrant Mitochondrial Metabolism in Alzheimer's Disease Links Energy Stress with Ferroptosis

Advanced Science, EarlyView.
Alves et al. reveal how energy loss and oxidative stress, two major features of Alzheimer's disease, are connected. Mitochondria controls the flux of the antioxidant glutathione (GSH), via facilitating both its production and consumption. Energy restriction limits GSH synthesis, conferring vulnerability to cell death by ferroptosis, implicated as a ...
Francesca Alves, Darius Lane, Adam Wahida, Md. Jakaria, Pawel Kalinowski, Adam Southon, Abdel Ali Belaidi, Teresa Samperi‐Esteve, Triet Phu Minh Nguyen, Peng Lei, Marcus Krueger, Stefan Mueller, Marcus Conrad, Puja Agarwal, Sue E Leurgans, Julie Schneider, Ashley I. Bush, Scott Ayton   +17 more
wiley   +1 more source

AGAPIR: A Novel PIWI‐Interacting RNA Enhancing Post‐Decompression Angiogenesis in Degenerative Cervical Myelopathy

Advanced Science, EarlyView.
The restoration of blood flow following surgical decompression for degenerative cervical myelopathy (DCM) significantly contributes to the amelioration of neurological deficits. This study identifies AGAPIR, an angiogenesis‐associated PIWI‐interacting RNA, enhances angiogenesis and motor function recovery post‐spinal cord decompression in a mouse model
Yongheng Xie, Yiling Peng, Tianyu Qin, Cuimei Chen, Zhenxiao Ren, Naibo Feng, Chungeng Liu, Songlin Peng, Houqing Long   +8 more
wiley   +1 more source

Alzheimer Disease as a Clinical-Biological Construct-An International Working Group Recommendation. [PDF]

JAMA Neurol
Dubois B, Villain N, Schneider L, Fox N, Campbell N, Galasko D, Kivipelto M, Jessen F, Hanseeuw B, Boada M, Barkhof F, Nordberg A, Froelich L, Waldemar G, Frederiksen KS, Padovani A, Planche V, Rowe C, Bejanin A, Ibanez A, Cappa S, Caramelli P, Nitrini R, Allegri R, Slachevsky A, de Souza LC, Bozoki A, Widera E, Blennow K, Ritchie C, Agronin M, Lopera F, Delano-Wood L, Bombois S, Levy R, Thambisetty M, Georges J, Jones DT, Lavretsky H, Schott J, Gatchel J, Swantek S, Newhouse P, Feldman HH, Frisoni GB.   +44 more
europepmc   +1 more source

Neuropsychiatric signs and symptoms of Alzheimer\u27s disease: New treatment paradigms [PDF]

, 2017
et al,, Musiek, Erik
core   +1 more source

A Systematic Computational Framework for Practical Identifiability Analysis in Mathematical Models Arising from Biology

Advanced Science, EarlyView.
A systematic computational framework is developed for practical identifiability analysis in biological models. The framework establishes a rigorous definition, introduces efficient coordinate‐based identifiability metrics, and proposes novel regularization strategies.
Shun Wang, Wenrui Hao
wiley   +1 more source

Activation of Spinal Astrocyte α2A Adrenoceptors Protects Against Sepsis‐Induced Heart Injury Through Inhibition of GABAergic Neuronal Necroptosis

Advanced Science, EarlyView.
The study in this paper found that activating the α2A receptors of astrocytes in the thoracic spinal cord can reduce the release of inflammatory factors, thereby decreasing the necroptosis of GABAergic neurons and consequently alleviating myocardial injury caused by sepsis.
Ruilin He, Bin Wu, Liuhu Han, Mingde Li, Wenli Guo, Jiajing Fu, Bin Mei, Eric R. Gross, Xuesheng Liu, Yao Lu   +9 more
wiley   +1 more source

Multiscale Organization of Neural Networks in a 3D Bioprinted Matrix

Advanced Science, EarlyView.
A 3D bioprint model of primary neurons has been engineered with a millimeter‐scale functional neural network, and it recapitulates in vivo transcriptomic features under both normal and disease conditions to the greatest extent. The successful integration of mature neurons and 3D bioprinting signifies a major advance in neuroscience modeling ...
Huiyu Yang, Jiangang Zhang, Yiran Li, Zihan Zhong, Wenhua Li, Haojun Luo, Yanyong Liu, Liujian Ouyang, Zhuoran Jiang, Yuning Sun, Hang Sun, Lulu Liu, Huayu Yang, Yu Wang, Nan Yang, Wenbin Ma, Yilei Mao   +16 more
wiley   +1 more source

Tau seeding activity in the cerebrospinal fluid of Alzheimer disease patients predicts short-term cognitive decline. [PDF]

Alzheimers Res Ther
Houzé L, Dhenain M, Lam S, Petit F, Haïk S, Mouton-Liger F, Hugon J, Dam J, Paquet C, Jockers R, Cecon E.   +10 more
europepmc   +1 more source