Results 241 to 250 of about 553,059 (371)

Spike-Associated Fast Contraction of Dendritic Spines in Cultured Hippocampal Neurons

, 2001
Eduard Korkotian, Menahem Segal
openalex   +1 more source

Inhibition of Dendritic Spine Morphogenesis and Synaptic Transmission by Activity-Inducible Protein Homer1a [PDF]

, 2003
Carlo Sala, Kensuke Futai, Kenji Yamamoto, Paul F. Worley, Yasunori Hayashi, Morgan Sheng   +5 more
openalex   +1 more source

Aging and the Spectral Properties of Brain Hemodynamics

Advanced Science, EarlyView.
As the brain ages, its metabolic demands decline—but not uniformly. Here, spectral slope flattening of resting‐state fMRI signals is proposed as a potential biomarker of pathologic brain aging. A subset of older adults diverges from youthful spectral and metabolic patterns, with changes linked to frontal white matter pathology and regional loss of ...
Ki Yun Park, Abraham Z. Snyder, Manu S. Goyal, Timothy O. Laumann, John J. Lee, Babatunde Adeyemo, Nicholas Metcalf, Andrei G. Vlassenko, Joshua S. Shimony, Eric C. Leuthardt   +9 more
wiley   +1 more source

Retrograde and anterograde trans-synaptic viral tracing of neuronal connections reveals local and distant effects of ischemic stroke on dendritic spines. [PDF]

J Cereb Blood Flow Metab
Van Sprengel M, Butterworth J, Reeson PL, Brown CE.   +3 more
europepmc   +1 more source

Information encoded in volumes and areas of dendritic spines is nearly maximal across mammalian brains. [PDF]

Sci Rep, 2023
Karbowski J, Urban P.
europepmc   +1 more source

Motility of dendritic spines in visual cortex in vivo : Changes during the critical period and effects of visual deprivation [PDF]

, 2003
Ania K. Majewska, Mriganka Sur
openalex   +1 more source

Type I Interferon Signaling Augments Autoimmunity in Neuromyelitis Optica Spectrum Disorder

Advanced Science, EarlyView.
The cGAS‐STING innate immune pathway is excessively activated both in peripheral monocytes and CNS microglia in patients with NMOSD, leading to an overproduction of IFN‐I. IFN‐I subsequently acts on AQP4‐specific autoreactive T cells. Blocking this pathway may offer novel therapeutic options for individuals with NMOSD.
Tian‐Xiang Zhang, Xiaoxiao Yang, Xue Gao, Xiaoshan Du, Xuegan Lian, Naiyuan Shao, Ye Liu, Zhenning Huang, Dongmei Jia, Alexander Y. L. Lau, Zhiguo Li, Zaal Kokaia, Fu‐Dong Shi, Chao Zhang   +13 more
wiley   +1 more source

Structural changes at dendritic spine synapses during long-term potentiation [PDF]

, 2003
Kristen M. Harris, John C. Fiala, Linnaea Ostroff   +2 more
openalex   +1 more source

Sleep Deprivation Aggravates Periodontitis Through Trigeminal‐Periodontal Neuroimmune Pathway Mediated by the AChE‐ACh‐α7nAChR Axis

Advanced Science, EarlyView.
Sleep deprivation (SD) exacerbates ligature‐induced periodontitis (LIP) through the trigeminal nerve‐periodontal neuroimmune pathway mediated by the acetylcholinesterase (AChE)‐acetylcholine (ACh)‐α7 nicotinic receptor (α7nAChR) axis. While electroacupuncture (EA) alleviates the condition of LIP combined with SD by activating the α7nAChR.
Kehao Liu, Qi Huang, Mingcong Yang, Ziyu Huang, Kamoran Tuerhong, Yue Zu, Ying Xie, Xuehui Hu, Qianyu Zhang, Ping He, Nannan Huang, Rong Zhang, Yuzhou Li, Sheng Yang   +13 more
wiley   +1 more source

The Alzheimer's Disease Risk Gene CD2AP Functions in Dendritic Spines by Remodeling F-Actin. [PDF]

J Neurosci
Mirfakhar FS, Castanheira J, Domingues R, Ramalho JS, Guimas Almeida C.   +4 more
europepmc   +1 more source