Results 221 to 230 of about 91,819 (309)

Synaptic vesicle endocytosis deficits underlie cognitive dysfunction in mouse models of GBA-linked Parkinson's disease and dementia with Lewy bodies. [PDF]

Nat Commun
Vidyadhara DJ, Bäckström D, Chakraborty R, Ruan J, Park JM, Mistry PK, Chandra SS.   +6 more
europepmc   +1 more source

Dopamine: The Essential Bridge Mediating Obstructive Sleep Apnea and Hippocampus‐Dependent Learning and Memory Impairments

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Obstructive sleep apnea is a clinical syndrome that triggers a series of pathophysiologic changes, including disturbed sleep architecture, chronic intermittent hypoxia and hypercapnia, and ultimately severe cognitive dysfunction. The hippocampus plays a key role in various cognitive processes such as learning and memory.
Rui Fan, Tao Li, Yan Yan
wiley   +1 more source

Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris

Integrative Zoology, EarlyView.
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli, Al‐Sayed Al‐Soudy, Mariangela Norcia, Stefania Galdiero, Sara Palladino, Emanuela Cirillo, Gianluca Polese, Anna Di Cosmo   +7 more
wiley   +1 more source

Substrate recognition and allosteric regulation of synaptic vesicle glutamate transporter VGLUT2. [PDF]

Nat Struct Mol Biol
Li F, Eriksen J, Oses-Prieto JA, Gomez YK, Xu H, Hareendranath S, Das P, Finer-Moore J, Nguyen P, Bowen A, Nelson A, Burlingame A, Grabe M, Stroud RM, Edwards RH.   +14 more
europepmc   +1 more source

Decoding Dual Regulatory Layers: Integrating Differential Expression and Alternative Splicing Dynamics in the Evolution of Laryngeal Echolocation Across Chiropteran Lineages

Integrative Zoology, EarlyView.
We integrated short‐read and long‐read RNA‐seq data from cochlear tissues of echolocating and non‐echolocating bats to disentangle transcriptional and post‐transcriptional regulation. Echolocating bats showed neural‐function enrichment among differentially expressed genes, while alternatively spliced genes were linked to epigenetic regulation. Overlaps
Jianyu Wu, Daoyuan Hu, Min Chen, Xiuguang Mao   +3 more
wiley   +1 more source

MICROGLIAL EXTRACELLULAR VESICLES MEDIATE C1Q DEPOSITION AT THE PRE-SYNAPSE AND PROMOTE SYNAPTIC PRUNING [PDF]

Giulia D’Arrigo, Giulia Cutugno, Maria Teresa Golia, Francesca Sironi, Marta Lombardi, Sara Colombo, Roberto Frigerio, Marina Cretich, Paola Gagni, Elisabetta Battocchio, Cristiana Barone, Emanuele Azzoni, Sonia Bellini, Claudia Saraceno, Roberta Ghidoni, Caterina Bendotti, Rosa Chiara Paolicelli, Martina Gabrielli, Claudia Verderio   +18 more
openalex   +1 more source

Infection control in the brain and the eye

Acta Ophthalmologica, EarlyView.
Abstract The Central Nervous System (CNS), comprising the brain and the eye, is considered to have a ‘privileged’ mechanism for dealing with immunological challenge (immune privilege, IP). CNS IP has been revealed through experiments using foreign protein antigens and cell and tissue alloantigens (grafts), but evidence for a role for IP in modulating ...
John V. Forrester, Paul G. McMenamin, Samantha J. Dando   +2 more
wiley   +1 more source

Minocycline and bone marrow–derived mononuclear cells as potential therapeutics for hereditary retinal degenerations

Acta Ophthalmologica, EarlyView.
Abstract Purpose To assess in Royal College of Surgeons (RCS) rats if the combination of two previously documented neuroprotective strategies: minocycline administration and bone marrow–derived mononuclear cells (BM‐MNCs) intravitreal transplantation, offers enhanced neuroprotection compared with each treatment alone.
Alba Videla‐Ristol, Ana Martínez‐Vacas, David García‐Bernal, Manuel Vidal‐Sanz, María Paz Villegas‐Pérez, Diego García‐Ayuso, Johnny Di Pierdomenico   +6 more
wiley   +1 more source

Evolutionarily Conserved and Divergent Mechanisms of Dual Ca ²⁺ Sensors in Synaptic Vesicle Exocytosis [PDF]

Lei Li, Jingyao Xia, Jiafan Wang, Xiao-Chun Yu, Jiayi Hu, Janet E. Richmond, Haowen Liu, Zhitao Hu   +7 more
openalex   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

Brain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland, Angelica Scaramuzza, Marianna Bugiani, Wilma D. J. van de Berg, Jinte Middeldorp   +4 more
wiley   +1 more source