Results 11 to 20 of about 70,823 (209)

Structure and function of sea urchin neuropeptides [PDF]

open access: yes, 2010
PhDThe subject of this thesis is the identification and functional characterization of sea urchin neuropeptides. Neuropeptides are important mediators of neural signalling in all known animals with a nervous system, including bilaterians, ctenophorans ...
Rowe, Matthew Lyndon
core   +4 more sources

Modulation of reproductive behaviours by neuropeptides in drosophila [PDF]

open access: yes, 2022
All animals must adapt their behaviour according to their environment and intrinsic state. At the level of the nervous system, this demands flexibility in the output of neural circuits.
Birtles, Sebastian
core   +1 more source

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

The Evolution and Diversity of SALMFamide Neuropeptides [PDF]

open access: yes, 2013
The SALMFamides are a family of neuropeptides that act as muscle relaxants in echinoderms. Two types of SALMFamides have been identified: L-type (e.g.
Achhala Sufyan   +8 more
core   +2 more sources

Differential Changes in Expression of Stress- and Metabolic-related Neuropeptides in the Rat Hypothalamus during Morphine Dependence and Withdrawal [PDF]

open access: yes, 2013
Chronic morphine treatment and naloxone precipitated morphine withdrawal activates stress-related brain circuit and results in significant changes in food intake, body weight gain and energy metabolism.
Nunez, Cristina   +13 more
core   +3 more sources

ASICs and neuropeptides [PDF]

open access: yesNeuropharmacology, 2015
The acid sensing ion channels (ASICs) are proton-gated cation channels expressed throughout the nervous system. ASICs are activated during acidic pH fluctuations, and recent work suggests that they are involved in excitatory synaptic transmission. ASICs can also induce neuronal degeneration and death during pathological extracellular acidosis caused by
Jonathan S, Vick, Candice C, Askwith
openaire   +2 more sources

Intranasal Administration of PACAP Is an Efficient Delivery Route to Reduce Infarct Volume and Promote Functional Recovery After Transient and Permanent Middle Cerebral Artery Occlusion

open access: yesFrontiers in Endocrinology, 2021
Intranasal (IN) administration appears to be a suitable route for clinical use as it allows direct delivery of bioactive molecules to the central nervous system, reducing systemic exposure and sides effects.
Asma Cherait   +10 more
doaj   +1 more source

Recent advances in neuropeptide-related omics and gene editing: Spotlight on NPY and somatostatin and their roles in growth and food intake of fish

open access: yesFrontiers in Endocrinology, 2022
Feeding and growth are two closely related and important physiological processes in living organisms. Studies in mammals have provided us with a series of characterizations of neuropeptides and their receptors as well as their roles in appetite control ...
Xiaozheng Yu, Haijun Yan, Wensheng Li
doaj   +1 more source

Bioactivity and structural properties of chimeric analogs of the starfish SALMFamide neuropeptides S1 and S2 [PDF]

open access: yes, 2014
The starfish SALMFamide neuropeptides S1 (GFNSALMFamide) and S2 (SGPYSFNSGLTFamide) are the prototypical members of a family of neuropeptides that act as muscle relaxants in echinoderms.
Jones, Christopher E. (R15179)   +9 more
core   +1 more source

Fentanyl Family at the Mu-Opioid Receptor: Uniform Assessment of Binding and Computational Analysis

open access: yesMolecules, 2019
Interactions of 21 fentanyl derivatives with μ-opioid receptor (μOR) were studied using experimental and theoretical methods. Their binding to μOR was assessed with radioligand competitive binding assay.
Piotr F. J. Lipiński   +8 more
doaj   +1 more source

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