Results 151 to 160 of about 43,942 (341)

Conversion of silent synapses to AMPA receptor-mediated functional synapses in human cortical organoids

open access: yesNeuroscience Research
Despite the crucial role of synaptic connections and neural activity in the development and organization of cortical circuits, the mechanisms underlying the formation of functional synaptic connections in the developing human cerebral cortex remain ...
Masatoshi Nishimura   +7 more
doaj  

Nanoscale Biodegradable Printing for Designed Tuneability of Vaccine Delivery Kinetics

open access: yesAdvanced Materials, EarlyView.
Spatiotemporal Controlled Release Inks of Biocompatible polyEsters (SCRIBE) is a novel 2PP resin family with sub‐micron resolution and tuneable hydrolysis. SCRIBE enables direct printing of hollow microparticles with complex chemistries and geometries inaccessible to molding techniques, which are used to modulate antibody titers and class switching as ...
David J. Peeler   +16 more
wiley   +1 more source

Off‐The‐Shelf Multivalent Nanoconjugate Cancer Vaccine Rescues Host Immune Response against Melanoma

open access: yesAdvanced Materials, EarlyView.
A star‐shaped cross‐linked polyglutamate (StCl) nanocarrier delivers melanoma‐associated peptide antigens via redox‐responsive linkers, inducing lymph node‐targeted antigen presentation. The nanoconjugate activates dendritic cells, promotes effector T‐cell responses, and enables tumor regression even in humanized patient‐derived preclinical models ...
Liane IF Moura   +19 more
wiley   +1 more source

TRPM4 blocking antibody reduces neuronal excitotoxicity by specifically inhibiting glutamate-induced calcium influx under chronic hypoxia

open access: yesNeurobiology of Disease
Excitotoxicity arises from unusually excessive activation of excitatory amino acid receptors such as glutamate receptors. Following an energy crisis, excitotoxicity is a major cause for neuronal death in neurological disorders. Many glutamate antagonists
Charlene P. Poore   +7 more
doaj  

The synthesis and pharmacological evaluation of quisqualic acid and some novel excitatory amino acid mimetics [PDF]

open access: yes, 1992
L-Glutamic acid and L-aspartic acid are believed to be the principal initiators of excitatory synaptic neurotransmission in the mammalian central system.
Okonkwo, P. I.
core  

Recent Advances in Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley   +1 more source

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