Matches in SemOpenAlex for { <https://semopenalex.org/work/W2031786722> ?p ?o ?g. }
- W2031786722 endingPage "61" @default.
- W2031786722 startingPage "52" @default.
- W2031786722 abstract "The neurotransmitters/modulators involved in the interaction between pulmonary neuroepithelial bodies (NEBs) and the vagal sensory component of their innervation have not yet been elucidated. Because P2X(3) purinoreceptors are known to be strongly expressed in peripheral sensory neurons, the aim of the present study was to examine the localization of nerve endings expressing P2X(3) purinoreceptors in the rat lung in general and those contacting pulmonary NEBs in particular. Most striking were intraepithelial arborizations of P2X(3) purinoceptor-immunoreactive (IR) nerve terminals, which in all cases appeared to ramify between calcitonin gene-related peptide (CGRP)- or calbindin D28k (CB)-labeled NEB cells. However, not all NEBs received nerve endings expressing P2X(3) receptors. Using CGRP and CB staining as markers for two different sensory components of the innervation of NEBs, it was revealed that P2X(3) receptor and CB immunoreactivity were colocalized, whereas CGRP-IR fibers clearly formed a different population. The disappearance of characteristic P2X(3) receptor-positive nerve fibers in contact with NEBs after infranodosal vagal crush and colocalization of tracer and P2X(3) receptor immunoreactivity in vagal nodose neuronal cell bodies in retrograde tracing experiments further supports our hypothesis that the P2X(3) receptor-IR nerve fibers contacting NEBs have their origin in the vagal sensory nodose ganglia. Combination of quinacrine accumulation in NEBs, suggestive of the presence of high concentrations of adenosine triphosphate (ATP) in their secretory vesicles, and P2X(3) receptor staining showed that the branching intraepithelial P2X(3) receptor-IR nerve terminals in rat lungs were exclusively associated with quinacrine-stained NEBs. We conclude that ATP might act as a neurotransmitter/neuromodulator in the vagal sensory innervation of NEBs via a P2X(3) receptor-mediated pathway. Further studies are necessary to determine whether the P2X(3) receptor-expressing neurons, specifically innervating NEBs in the rat lung, belong to a population of P2X(3) receptor-IR nociceptive vagal nodose neurons." @default.
- W2031786722 created "2016-06-24" @default.
- W2031786722 creator A5005551814 @default.
- W2031786722 creator A5024901856 @default.
- W2031786722 creator A5043500725 @default.
- W2031786722 creator A5085832818 @default.
- W2031786722 date "2000-07-01" @default.
- W2031786722 modified "2023-10-16" @default.
- W2031786722 title "Intraepithelial Vagal Sensory Nerve Terminals in Rat Pulmonary Neuroepithelial Bodies Express P2X<sub>3</sub> Receptors" @default.
- W2031786722 cites W1775244163 @default.
- W2031786722 cites W188790121 @default.
- W2031786722 cites W1914763441 @default.
- W2031786722 cites W1963715285 @default.
- W2031786722 cites W1964738318 @default.
- W2031786722 cites W1964916798 @default.
- W2031786722 cites W1968206565 @default.
- W2031786722 cites W1976430391 @default.
- W2031786722 cites W1978578927 @default.
- W2031786722 cites W1981840686 @default.
- W2031786722 cites W1985756849 @default.
- W2031786722 cites W1993236971 @default.
- W2031786722 cites W2000740498 @default.
- W2031786722 cites W2002764517 @default.
- W2031786722 cites W2003751827 @default.
- W2031786722 cites W2006572247 @default.
- W2031786722 cites W2010784234 @default.
- W2031786722 cites W2013609823 @default.
- W2031786722 cites W2014195246 @default.
- W2031786722 cites W2019408299 @default.
- W2031786722 cites W2019628537 @default.
- W2031786722 cites W2026604092 @default.
- W2031786722 cites W2028684902 @default.
- W2031786722 cites W2031011141 @default.
- W2031786722 cites W2031039258 @default.
- W2031786722 cites W2039111221 @default.
- W2031786722 cites W2046308821 @default.
- W2031786722 cites W2048201868 @default.
- W2031786722 cites W2049041863 @default.
- W2031786722 cites W2049140617 @default.
- W2031786722 cites W2050665770 @default.
- W2031786722 cites W2051300159 @default.
- W2031786722 cites W2053033697 @default.
- W2031786722 cites W2056882527 @default.
- W2031786722 cites W2061271985 @default.
- W2031786722 cites W2065009203 @default.
- W2031786722 cites W2074860771 @default.
- W2031786722 cites W2078323484 @default.
- W2031786722 cites W2078898236 @default.
- W2031786722 cites W2084701217 @default.
- W2031786722 cites W2089314265 @default.
- W2031786722 cites W2091718881 @default.
- W2031786722 cites W2091991131 @default.
- W2031786722 cites W2091992230 @default.
- W2031786722 cites W2094319340 @default.
- W2031786722 cites W2106912151 @default.
- W2031786722 cites W2108236779 @default.
- W2031786722 cites W2113565576 @default.
- W2031786722 cites W2123492226 @default.
- W2031786722 cites W2158502965 @default.
- W2031786722 cites W2243753083 @default.
- W2031786722 cites W2325216906 @default.
- W2031786722 cites W2413611243 @default.
- W2031786722 cites W963764839 @default.
- W2031786722 doi "https://doi.org/10.1165/ajrcmb.23.1.3936" @default.
- W2031786722 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10873153" @default.
- W2031786722 hasPublicationYear "2000" @default.
- W2031786722 type Work @default.
- W2031786722 sameAs 2031786722 @default.
- W2031786722 citedByCount "104" @default.
- W2031786722 countsByYear W20317867222012 @default.
- W2031786722 countsByYear W20317867222013 @default.
- W2031786722 countsByYear W20317867222014 @default.
- W2031786722 countsByYear W20317867222015 @default.
- W2031786722 countsByYear W20317867222016 @default.
- W2031786722 countsByYear W20317867222017 @default.
- W2031786722 countsByYear W20317867222018 @default.
- W2031786722 countsByYear W20317867222019 @default.
- W2031786722 countsByYear W20317867222020 @default.
- W2031786722 countsByYear W20317867222021 @default.
- W2031786722 countsByYear W20317867222022 @default.
- W2031786722 crossrefType "journal-article" @default.
- W2031786722 hasAuthorship W2031786722A5005551814 @default.
- W2031786722 hasAuthorship W2031786722A5024901856 @default.
- W2031786722 hasAuthorship W2031786722A5043500725 @default.
- W2031786722 hasAuthorship W2031786722A5085832818 @default.
- W2031786722 hasConcept C105702510 @default.
- W2031786722 hasConcept C118303440 @default.
- W2031786722 hasConcept C126322002 @default.
- W2031786722 hasConcept C136357698 @default.
- W2031786722 hasConcept C163170386 @default.
- W2031786722 hasConcept C169760540 @default.
- W2031786722 hasConcept C170493617 @default.
- W2031786722 hasConcept C185592680 @default.
- W2031786722 hasConcept C24998067 @default.
- W2031786722 hasConcept C2776378061 @default.
- W2031786722 hasConcept C2781404750 @default.
- W2031786722 hasConcept C2908647359 @default.
- W2031786722 hasConcept C2909127448 @default.