Results 61 to 70 of about 260,956 (383)

Neuropeptides and pain [PDF]

open access: yesAnnals of General Psychiatry, 2010
Neuropeptides comprise a diverse group of chemically distinct molecules, contained in and released from a range of sensory nerves. They are involved in the formation, transmission, modulation and perception of all types of pain (physiological, neuropathic and inflammatory). This fact is reflected on their wide distribution, from primary sensory neurons
openaire   +3 more sources

Coleoptera genome and transcriptome sequences reveal numerous differences in neuropeptide signaling between species

open access: yesPeerJ, 2019
Background Insect neuropeptides are interesting for the potential their receptors hold as plausible targets for a novel generation of pesticides. Neuropeptide genes have been identified in a number of different species belonging to a variety of insects ...
J. Veenstra
semanticscholar   +1 more source

The neurobiology of ticklishness

open access: yesNeuroscience Research
Ticklishness is an idiosyncratic form of touch observed in multiple animal species, including humans. Although commonly regarded as trivial, it involves complex neurobiological mechanisms and diverse behavioral phenomena observed across species.
Shimpei Ishiyama
doaj   +1 more source

Males, the Wrongly Neglected Partners of the Biologically Unprecedented Male–Female Interaction of Schistosomes

open access: yesFrontiers in Genetics, 2019
Schistosomes are the only platyhelminths that have evolved separate sexes, and they exhibit a unique reproductive biology because the female’s sexual maturation depends on a constant pairing contact with the male.
Zhigang Lu   +4 more
doaj   +1 more source

Neuroendocrine regulations in tissue-specific immunity: From mechanism to applications in tumor

open access: yesFrontiers in Cell and Developmental Biology, 2022
Immune responses in nonlymphoid tissues play a vital role in the maintenance of homeostasis. Lots of evidence supports that tissue-specific immune cells provide defense against tumor through the localization in different tissue throughout the body, and ...
Si-Qing Liu   +5 more
doaj   +1 more source

Identification and Characterization of the Corazonin Receptor and Possible Physiological Roles of the Corazonin-Signaling Pathway in Rhodnius prolixus. [PDF]

open access: yes, 2016
Neuropeptides control many physiological and endocrinological processes in animals, acting as neuroactive chemicals within the central and peripheral nervous systems.
Hamoudi, Zina   +2 more
core   +2 more sources

Imaging neuropeptide release at synapses with a genetically engineered reporter

open access: yeseLife, 2019
Research on neuropeptide function has advanced rapidly, yet there is still no spatio-temporally resolved method to measure the release of neuropeptides in vivo.
Keke Ding   +7 more
semanticscholar   +1 more source

Inhibition of Food Intake by PACAP in the Hypothalamic Ventromedial Nuclei is Mediated by NMDA Receptors [PDF]

open access: yes, 2014
Central injections of pituitary adenylate cyclase-activating polypeptide (PACAP) into the ventromedial nuclei (VMN) of the hypothalamus produce hypophagia that is dependent upon the PAC1 receptor; however, the signaling downstream of this receptor in the
Choi, Sujean   +3 more
core   +2 more sources

Neuropeptides at the crossroad of fear and hunger: a special focus on neuropeptide Y

open access: yesAnnals of the New York Academy of Sciences, 2019
Survival in a natural environment forces an individual into constantly adapting purposive behavior. Specified interoceptive neurons monitor metabolic and physiological balance and activate dedicated brain circuits to satisfy essential needs, such as ...
Lucas B. Comeras, H. Herzog, R. Tasan
semanticscholar   +1 more source

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

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