Matches in SemOpenAlex for { <https://semopenalex.org/work/W2296364070> ?p ?o ?g. }
- W2296364070 endingPage "3006" @default.
- W2296364070 startingPage "2995" @default.
- W2296364070 abstract "Olfactory receptor neurons (ORNs) in the nasal cavity detect and transduce odorants into action potentials to be conveyed to the olfactory bulb. Odorants are delivered to ORNs via the inhaled air at breathing frequencies that can vary from 2 to 10 Hz in the mouse. Thus olfactory transduction should occur at sufficient speed such that it can accommodate repetitive and frequent stimulation. Activation of odorant receptors (ORs) leads to adenylyl cyclase III activation, cAMP increase, and opening of cyclic nucleotide-gated channels. This makes the kinetic regulation of cAMP one of the important determinants for the response time course. We addressed the dynamic regulation of cAMP during the odorant response and examined how basal levels of cAMP are controlled. The latter is particularly relevant as basal cAMP depends on the basal activity of the expressed OR and thus varies across ORNs. We found that olfactory marker protein (OMP), a protein expressed in mature ORNs, controls both basal and odorant-induced cAMP levels in an OR-dependent manner. Lack of OMP increases basal cAMP, thus abolishing differences in basal cAMP levels between ORNs expressing different ORs. Moreover, OMP speeds up signal transduction for ORNs to better synchronize their output with high-frequency stimulation and to perceive brief stimuli. Last, OMP also steepens the dose-response relation to improve concentration coding although at the cost of losing responses to weak stimuli. We conclude that OMP plays a key regulatory role in ORN physiology by controlling multiple facets of the odorant response." @default.
- W2296364070 created "2016-06-24" @default.
- W2296364070 creator A5022533333 @default.
- W2296364070 creator A5073271417 @default.
- W2296364070 date "2016-03-09" @default.
- W2296364070 modified "2023-10-04" @default.
- W2296364070 title "The Odorant Receptor-Dependent Role of Olfactory Marker Protein in Olfactory Receptor Neurons" @default.
- W2296364070 cites W1500724602 @default.
- W2296364070 cites W1504482130 @default.
- W2296364070 cites W1638185552 @default.
- W2296364070 cites W1968080799 @default.
- W2296364070 cites W1970706920 @default.
- W2296364070 cites W1980199676 @default.
- W2296364070 cites W1981468577 @default.
- W2296364070 cites W1983523615 @default.
- W2296364070 cites W1985421686 @default.
- W2296364070 cites W1987512914 @default.
- W2296364070 cites W1991976286 @default.
- W2296364070 cites W1994607750 @default.
- W2296364070 cites W1999832198 @default.
- W2296364070 cites W2000574570 @default.
- W2296364070 cites W2011891571 @default.
- W2296364070 cites W2012826863 @default.
- W2296364070 cites W2013978625 @default.
- W2296364070 cites W2017560394 @default.
- W2296364070 cites W2017631205 @default.
- W2296364070 cites W2017741795 @default.
- W2296364070 cites W2019121484 @default.
- W2296364070 cites W2019717368 @default.
- W2296364070 cites W2029005837 @default.
- W2296364070 cites W2029711851 @default.
- W2296364070 cites W2029896923 @default.
- W2296364070 cites W2032864009 @default.
- W2296364070 cites W2034095018 @default.
- W2296364070 cites W2040105779 @default.
- W2296364070 cites W2041095187 @default.
- W2296364070 cites W2042852028 @default.
- W2296364070 cites W2043324662 @default.
- W2296364070 cites W2049533240 @default.
- W2296364070 cites W2052564417 @default.
- W2296364070 cites W2055958441 @default.
- W2296364070 cites W2056079235 @default.
- W2296364070 cites W2056892917 @default.
- W2296364070 cites W2060039512 @default.
- W2296364070 cites W2067449016 @default.
- W2296364070 cites W2071900171 @default.
- W2296364070 cites W2082027656 @default.
- W2296364070 cites W2087179850 @default.
- W2296364070 cites W2089097928 @default.
- W2296364070 cites W2089655323 @default.
- W2296364070 cites W2097186487 @default.
- W2296364070 cites W2098189459 @default.
- W2296364070 cites W2100755462 @default.
- W2296364070 cites W2118571245 @default.
- W2296364070 cites W2124357997 @default.
- W2296364070 cites W2127751164 @default.
- W2296364070 cites W2130771168 @default.
- W2296364070 cites W2130973558 @default.
- W2296364070 cites W2148081956 @default.
- W2296364070 cites W2150330525 @default.
- W2296364070 cites W2152010115 @default.
- W2296364070 cites W2154041855 @default.
- W2296364070 cites W2154598676 @default.
- W2296364070 cites W2155551954 @default.
- W2296364070 cites W2161659751 @default.
- W2296364070 cites W2231035389 @default.
- W2296364070 cites W4253331630 @default.
- W2296364070 doi "https://doi.org/10.1523/jneurosci.4209-15.2016" @default.
- W2296364070 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4783500" @default.
- W2296364070 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26961953" @default.
- W2296364070 hasPublicationYear "2016" @default.
- W2296364070 type Work @default.
- W2296364070 sameAs 2296364070 @default.
- W2296364070 citedByCount "52" @default.
- W2296364070 countsByYear W22963640702016 @default.
- W2296364070 countsByYear W22963640702017 @default.
- W2296364070 countsByYear W22963640702018 @default.
- W2296364070 countsByYear W22963640702019 @default.
- W2296364070 countsByYear W22963640702020 @default.
- W2296364070 countsByYear W22963640702021 @default.
- W2296364070 countsByYear W22963640702022 @default.
- W2296364070 countsByYear W22963640702023 @default.
- W2296364070 crossrefType "journal-article" @default.
- W2296364070 hasAuthorship W2296364070A5022533333 @default.
- W2296364070 hasAuthorship W2296364070A5073271417 @default.
- W2296364070 hasBestOaLocation W22963640701 @default.
- W2296364070 hasConcept C104317684 @default.
- W2296364070 hasConcept C12554922 @default.
- W2296364070 hasConcept C131829789 @default.
- W2296364070 hasConcept C134018914 @default.
- W2296364070 hasConcept C15152581 @default.
- W2296364070 hasConcept C163214680 @default.
- W2296364070 hasConcept C169760540 @default.
- W2296364070 hasConcept C170493617 @default.
- W2296364070 hasConcept C24998067 @default.
- W2296364070 hasConcept C2778024521 @default.
- W2296364070 hasConcept C2778524494 @default.
- W2296364070 hasConcept C2779178603 @default.