Matches in SemOpenAlex for { <https://semopenalex.org/work/W2006804973> ?p ?o ?g. }
- W2006804973 endingPage "e87165" @default.
- W2006804973 startingPage "e87165" @default.
- W2006804973 abstract "Adenosine is a neuroprotective agent that inhibits neuronal activity and modulates neurotransmission. Previous research has shown adenosine gradually accumulates during pathologies such as stroke and regulates neurotransmission on the minute-to-hour time scale. Our lab developed a method using carbon-fiber microelectrodes to directly measure adenosine changes on a sub-second time scale with fast-scan cyclic voltammetry (FSCV). Recently, adenosine release lasting a couple of seconds has been found in murine spinal cord slices. In this study, we characterized spontaneous, transient adenosine release in vivo, in the caudate-putamen and prefrontal cortex of anesthetized rats. The average concentration of adenosine release was 0.17±0.01 µM in the caudate and 0.19±0.01 µM in the prefrontal cortex, although the range was large, from 0.04 to 3.2 µM. The average duration of spontaneous adenosine release was 2.9±0.1 seconds and 2.8±0.1 seconds in the caudate and prefrontal cortex, respectively. The concentration and number of transients detected do not change over a four hour period, suggesting spontaneous events are not caused by electrode implantation. The frequency of adenosine transients was higher in the prefrontal cortex than the caudate-putamen and was modulated by A1 receptors. The A1 antagonist DPCPX (8-cyclopentyl-1,3-dipropylxanthine, 6 mg/kg i.p.) increased the frequency of spontaneous adenosine release, while the A1 agonist CPA (N(6)-cyclopentyladenosine, 1 mg/kg i.p.) decreased the frequency. These findings are a paradigm shift for understanding the time course of adenosine signaling, demonstrating that there is a rapid mode of adenosine signaling that could cause transient, local neuromodulation." @default.
- W2006804973 created "2016-06-24" @default.
- W2006804973 creator A5038817283 @default.
- W2006804973 creator A5052792573 @default.
- W2006804973 creator A5073895565 @default.
- W2006804973 creator A5076149882 @default.
- W2006804973 creator A5081790927 @default.
- W2006804973 creator A5030218571 @default.
- W2006804973 date "2014-01-29" @default.
- W2006804973 modified "2023-10-16" @default.
- W2006804973 title "Characterization of Spontaneous, Transient Adenosine Release in the Caudate-Putamen and Prefrontal Cortex" @default.
- W2006804973 cites W1488744722 @default.
- W2006804973 cites W1512774816 @default.
- W2006804973 cites W1524422898 @default.
- W2006804973 cites W1551550807 @default.
- W2006804973 cites W1571545340 @default.
- W2006804973 cites W1969561622 @default.
- W2006804973 cites W1969714351 @default.
- W2006804973 cites W1973057234 @default.
- W2006804973 cites W1989308213 @default.
- W2006804973 cites W1997053106 @default.
- W2006804973 cites W2005473445 @default.
- W2006804973 cites W2005542488 @default.
- W2006804973 cites W2010249532 @default.
- W2006804973 cites W2010558551 @default.
- W2006804973 cites W2011939161 @default.
- W2006804973 cites W2012783828 @default.
- W2006804973 cites W2015467522 @default.
- W2006804973 cites W2016036161 @default.
- W2006804973 cites W2018966884 @default.
- W2006804973 cites W2023463451 @default.
- W2006804973 cites W2027339399 @default.
- W2006804973 cites W2033456548 @default.
- W2006804973 cites W2035047534 @default.
- W2006804973 cites W2040259659 @default.
- W2006804973 cites W2046096000 @default.
- W2006804973 cites W2049176812 @default.
- W2006804973 cites W2049459393 @default.
- W2006804973 cites W2049514044 @default.
- W2006804973 cites W2050613742 @default.
- W2006804973 cites W2052127416 @default.
- W2006804973 cites W2053269045 @default.
- W2006804973 cites W2054410946 @default.
- W2006804973 cites W2056100598 @default.
- W2006804973 cites W2056124241 @default.
- W2006804973 cites W2057052976 @default.
- W2006804973 cites W2061153297 @default.
- W2006804973 cites W2062529983 @default.
- W2006804973 cites W2062642893 @default.
- W2006804973 cites W2069993879 @default.
- W2006804973 cites W2075356615 @default.
- W2006804973 cites W2075720738 @default.
- W2006804973 cites W2080124399 @default.
- W2006804973 cites W2082571796 @default.
- W2006804973 cites W2088518242 @default.
- W2006804973 cites W2106926426 @default.
- W2006804973 cites W2111106575 @default.
- W2006804973 cites W2114454886 @default.
- W2006804973 cites W2130694858 @default.
- W2006804973 cites W2149589531 @default.
- W2006804973 cites W2160262187 @default.
- W2006804973 cites W2168634451 @default.
- W2006804973 cites W4211059454 @default.
- W2006804973 cites W4292023222 @default.
- W2006804973 doi "https://doi.org/10.1371/journal.pone.0087165" @default.
- W2006804973 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3907895" @default.
- W2006804973 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24494035" @default.
- W2006804973 hasPublicationYear "2014" @default.
- W2006804973 type Work @default.
- W2006804973 sameAs 2006804973 @default.
- W2006804973 citedByCount "60" @default.
- W2006804973 countsByYear W20068049732014 @default.
- W2006804973 countsByYear W20068049732015 @default.
- W2006804973 countsByYear W20068049732016 @default.
- W2006804973 countsByYear W20068049732017 @default.
- W2006804973 countsByYear W20068049732018 @default.
- W2006804973 countsByYear W20068049732019 @default.
- W2006804973 countsByYear W20068049732020 @default.
- W2006804973 countsByYear W20068049732021 @default.
- W2006804973 countsByYear W20068049732022 @default.
- W2006804973 countsByYear W20068049732023 @default.
- W2006804973 crossrefType "journal-article" @default.
- W2006804973 hasAuthorship W2006804973A5030218571 @default.
- W2006804973 hasAuthorship W2006804973A5038817283 @default.
- W2006804973 hasAuthorship W2006804973A5052792573 @default.
- W2006804973 hasAuthorship W2006804973A5073895565 @default.
- W2006804973 hasAuthorship W2006804973A5076149882 @default.
- W2006804973 hasAuthorship W2006804973A5081790927 @default.
- W2006804973 hasBestOaLocation W20068049731 @default.
- W2006804973 hasConcept C126322002 @default.
- W2006804973 hasConcept C134018914 @default.
- W2006804973 hasConcept C169760540 @default.
- W2006804973 hasConcept C169900460 @default.
- W2006804973 hasConcept C170493617 @default.
- W2006804973 hasConcept C182683403 @default.
- W2006804973 hasConcept C185592680 @default.
- W2006804973 hasConcept C200170125 @default.
- W2006804973 hasConcept C2776991684 @default.