Results 11 to 20 of about 88,878 (295)

Neuropeptides [PDF]

open access: yesWormBook, 2008
The role of neuropeptides in modulating behavior is slowly being elucidated. With the sequencing of the C. elegans genome, the extent of the neuropeptide genes in C. elegans can be determined. To date, 113 neuropeptide genes encoding over 250 distinct neuropeptides have been identified.
Chris, Li, Kyuhyung, Kim
openaire   +2 more sources

Involvement of the Nucleus Incertus and Relaxin-3/RXFP3 Signaling System in Explicit and Implicit Memory

open access: yesFrontiers in Neuroanatomy, 2021
Telencephalic cognitive and emotional circuits/functions are strongly modulated by subcortical inputs. The main focus of past research on the nature of this modulation has been on the widespread monoamine projections to the telencephalon.
Isis Gil-Miravet   +8 more
doaj   +1 more source

Neuropeptide W [PDF]

open access: yesFrontiers in Endocrinology, 2012
Neuropeptide W (NPW), which was first isolated from the porcine hypothalamus, exists in two forms, consisting of 23 (NPW23) or 30 (NPW30) amino acids. These neuropeptides bind to one of two NPW receptors, either NPBWR1 (otherwise known as GPR7) or NPBWR2 (GPR8), which belong to the G protein-coupled receptor family.
Fumiko eTakenoya   +10 more
openaire   +3 more sources

Migraine and neuropeptides [PDF]

open access: yesNeuropeptides, 2015
Migraine is a common disabling neurovascular primary headache disorder. The pathomechanism is not clear, but extensive preclinical and clinical studies are ongoing. The structural basis of the leading hypothesis is the trigeminovascular system, which includes the trigeminal ganglion, the meningeal vasculature, and the distinct nuclei of the brainstem ...
Tajti János   +5 more
openaire   +5 more sources

A Novel Alginate-Based Delivery System for the Prevention and Treatment of Pressure-Overload Induced Heart Failure

open access: yesFrontiers in Pharmacology, 2021
Background: α-CGRP (alpha-calcitonin gene related peptide) is a cardioprotective neuropeptide. Our recent study demonstrated that the administration of native α-CGRP, using osmotic mini-pumps, protected against transverse aortic constriction (TAC ...
Ambrish Kumar   +3 more
doaj   +1 more source

A companion to the preclinical common data elements and case report forms for neuropathology studies in epilepsy research. A report of the TASK3 WG2 Neuropathology Working Group of the ILAE/AES Joint Translational Task Force

open access: yesEpilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force initiated the TASK3 working group to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Eleonora Aronica   +6 more
wiley   +1 more source

Fear, love, and the origins of canid domestication: An oxytocin hypothesis

open access: yesComprehensive Psychoneuroendocrinology, 2022
The process of dog domestication likely involved at least two functional stages. The initial stage occurred when subpopulations of wolves became synanthropes, benefiting from life nearby or in human environments. The second phase was characterized by the
Yury E. Herbeck   +3 more
doaj  

An opioid-like system regulating feeding behavior in C. elegans

open access: yeseLife, 2015
Neuropeptides are essential for the regulation of appetite. Here we show that neuropeptides could regulate feeding in mutants that lack neurotransmission from the motor neurons that stimulate feeding muscles. We identified nlp-24 by an RNAi screen of 115
Mi Cheong Cheong   +3 more
doaj   +1 more source

Homeostasis in C. elegans sleep is characterized by two behaviorally and genetically distinct mechanisms

open access: yeseLife, 2014
Biological homeostasis invokes modulatory responses aimed at stabilizing internal conditions. Using tunable photo- and mechano-stimulation, we identified two distinct categories of homeostatic responses during the sleep-like state of Caenorhabditis ...
Stanislav Nagy   +6 more
doaj   +1 more source

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