Results 51 to 60 of about 307,503 (301)
Advanced Materials Technologies, EarlyView.Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan +6 more
wiley +1 more source
Serotonin in the regulation of systemic energy metabolism
Journal of Diabetes Investigation, 2022 Serotonin is a well‐known neurotransmitter that is synthesized from the amino acid, tryptophan. To date, more than 14 different serotonin receptors have been discovered; they exist universally in our body and enable diverse biological functions in ...
Joon Ho Moon, Chang‐Myung Oh, Hail Kim
doaj +1 more source
Serotonin: an overlooked regulator of endocytosis and endosomal sorting?
Biology Open, 2022 Serotonin is a neurotransmitter and a hormone that is typically associated with regulating our mood. However, the serotonin transporter and receptors are expressed throughout the body, highlighting the much broader, systemic role of serotonin in ...
Gregory Redpath, Nikita Deo
doaj +1 more source
Annals of Medicine, 2000 Serotonin is a naturally occurring vasoactive substance that has diverse cardiophysiological effects. These effects can be explained by the existence of serotonin receptor subtypes which mediate different biological actions. The vasoconstrictive actions of serotonin are mediated by 5-HT2 serotonergic receptors, and serotonin also amplifies the release ...
W H, Frishman, P, Grewall
openaire +2 more sources
Serotonin receptor 5-HT1A initiates serotonin autoregulation in drosophila neurons
, 2022 Access to thesis permanently restricted to Ball State community onlySerotonergic neurons produce extensively branched axons that fill most of the central nervous system, where they modulate behaviors such as mood, sleep, appetite, locomotion, and ...
Long, Delaney
core
Advanced Science, EarlyView.Functional amyloid conversion of the translation regulator CPEB3 is essential for long‐term memory persistence. This study demonstrates that targeting this molecular switch with the anti‐amyloidogenic peptide QBP1 selectively blocks CPEB3 fibrillation without disrupting phase separation.
Paula López‐García +13 more
wiley +1 more source
Activation of serotonin 5-HT7 receptor induces coronary flow increase in isolated rat heart
, 2017 Serotonin (5-Hydroxytryptamine, 5-HT) can elicit both vasoconstrictive and relaxant responses on rat coronary artery. The constrictive response has been well discussed, but the mechanism of relaxant response is less studied.
Chien, Ching-Chia Chang;Hsin, Ling-Wei;Su, Ming-Jai +1 more
core +1 more source
Advanced Science, EarlyView.ABSTRACT Gonadotropin‐inhibitory hormone (GnIH, also known as RFamide‐related peptide‐3, RFRP‐3) is a hypothalamic neuropeptide that regulates vertebrate reproduction via its receptor GPR147. Although GnIH is known to mediate stress‐induced reproductive suppression, its role in broader stress responses remains unclear.
Jiani Zhang +18 more
wiley +1 more source
Charting Endocrine Progenitors Across Species and Organs
Advanced Science, EarlyView.Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing +21 more
wiley +1 more source
Direct serotonin release in humans shapes aversive learning and inhibition
Nature CommunicationsThe role of serotonin in human behaviour is informed by approaches which allow in vivo modification of synaptic serotonin. However, characterising the effects of increased serotonin signalling in human models of behaviour is challenging given the ...
Michael J. Colwell +8 more
doaj +1 more source