Results 1 to 10 of about 4,528 (158)

Neurokinin B and pre-eclampsia: a decade of discovery [PDF]

open access: yesReproductive Biology and Endocrinology, 2010
At the start of the last decade, we provided evidence that levels of the peptide neurokinin B were highly elevated in pre-eclampsia. We hypothesized that elevated levels of neurokinin B may be an indicator of pre-eclampsia and that treatment with certain
Page Nigel M
doaj   +3 more sources

Structural insights into the activation of neurokinin 2 receptor by neurokinin A

open access: yesCell Discovery, 2022
Wenjing Sun   +10 more
doaj   +3 more sources

Essential Role of Histidine for Rapid Copper(II)-Mediated Disassembly of Neurokinin B Amyloid

open access: yesBiomolecules, 2022
Neurokinin B is a tachykinin peptide involved in a diverse range of neuronal functions. It rapidly forms an amyloid, which is considered physiologically important for efficient packing into dense core secretory vesicles within hypothalamic neurons ...
Bhawantha M. Jayawardena   +3 more
doaj   +1 more source

Involvement of neurokinin-1 receptors in the autonomic nervous system in colorectal distension-induced cardiovascular suppression in rats

open access: yesFrontiers in Pharmacology, 2022
Situational syncope, which includes rectally mediated reflexes, is defined as syncope induced by a specific situation. Its pathogenesis generally involves disorders of the autonomic nervous system.
Kentaro Kurogochi   +3 more
doaj   +1 more source

Utilizing Peptide Ligand GPCRs to Image and Treat Pancreatic Cancer

open access: yesBiomedicines, 2018
It is estimated that early detection of pancreatic ductal adenocarcinoma (PDAC) could increase long-term patient survival by as much as 30% to 40% (Seufferlein, T. et al., Nat. Rev. Gastroenterol. Hepatol. 2016, 13, 74–75).
Gail L. Matters, John F. Harms
doaj   +1 more source

The Neurokinin-1 Receptor Is a Target in Pediatric Rhabdoid Tumors

open access: yesCurrent Oncology, 2021
Rhabdoid tumors (RT) are among the most aggressive tumors in early childhood. Overall survival remains poor, and treatment only effectively occurs at the cost of high toxicity and late adverse effects. It has been reported that the neurokinin-1 receptor/
Julian Kolorz   +13 more
doaj   +1 more source

Tachykinins: Neuropeptides That Are Ancient, Diverse, Widespread and Functionally Pleiotropic

open access: yesFrontiers in Neuroscience, 2019
Tachykinins (TKs) are ancient neuropeptides present throughout the bilaterians and are, with some exceptions, characterized by a conserved FX1GX2Ramide carboxy terminus among protostomes and FXGLMamide in deuterostomes.
Dick R. Nässel   +3 more
doaj   +1 more source

Neurokinin receptors in the gastrointestinal muscle wall: cell distribution and possible roles

open access: yesBiomolecular Concepts, 2013
The neurokinin receptors are G-protein-linked receptors; three distinct molecules, called neurokinin-1, neurokinin-2, and neurokinin-3 receptors, have been identified.
Vannucchi Maria Giuliana   +1 more
doaj   +1 more source

Tachykinin: recent developments and novel roles in health and disease

open access: yesBiomolecular Concepts, 2014
Over 80 years has passed since the discovery of substance P (SP), and a variety of peptides of the tachykinin (TK) family have been found and investigated.
Onaga Takenori
doaj   +1 more source

The possible link between the elevated serum levels of neurokinin A and anti-ribosomal P protein antibodies in children with autism

open access: yesJournal of Neuroinflammation, 2011
Background Neurogenic inflammation is orchestrated by a large number of neuropeptides. Tachykinins (substance P, neurokinin A and neurokinin B) are pro-inflammatory neuropeptides that may play an important role in some autoimmune neuroinflammatory ...
Mostafa Gehan A, AL-Ayadhi Laila Y
doaj   +1 more source

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