Matches in SemOpenAlex for { <https://semopenalex.org/work/W1570341505> ?p ?o ?g. }
- W1570341505 endingPage "4950" @default.
- W1570341505 startingPage "4935" @default.
- W1570341505 abstract "The water‐soluble voltage indicator JPW1114 was used to stain thin axons and terminal varicosities of the crayfish neuromuscular junction. A slow, overnight injection protocol was developed to brightly stain fine structures without cytotoxicity. Fluorescence transients filtered at 2 kHz showed that the duration of terminal action potentials was shorter than that of those recorded in the main trunk of the axons. In addition, the repolarization phases of the terminal and axonal action potentials overlapped in time, suggesting that the entire axonal arborization repolarizes simultaneously. Manipulating resting membrane potential, ±15–20 mV, did not alter the peak level or duration of action potentials if they fired in isolation. A prolongation of action potential, by 23%, could be induced if a 10‐spike burst at 100 Hz was fired from depolarized membrane potential. No such change was observed when the high frequency train was fired from resting or hyperpolarized levels. Microelectrodes in the main trunk of axons typically recorded a depolarizing after‐potential (DAP) following an action potential initiated from resting membrane potential. The DAP could be inverted and enlarged by depolarization and hyperpolarization, respectively. Fluorescence transients recorded from terminals exhibited similar DAP characteristics. The ratio of DAP to action potential amplitude recorded from terminals was similar to that recorded from the main axon. Thus, the entire axonal arborization returned to resting level in a spatially uniform manner during the DAP. The functional significance of DAP is discussed in the light of these observations." @default.
- W1570341505 created "2016-06-24" @default.
- W1570341505 creator A5019073962 @default.
- W1570341505 date "2008-10-14" @default.
- W1570341505 modified "2023-10-18" @default.
- W1570341505 title "Electrophysiological events recorded at presynaptic terminals of the crayfish neuromuscular junction with a voltage indicator" @default.
- W1570341505 cites W1506277573 @default.
- W1570341505 cites W1524865348 @default.
- W1570341505 cites W1536142357 @default.
- W1570341505 cites W1761785605 @default.
- W1570341505 cites W1831897809 @default.
- W1570341505 cites W1841076208 @default.
- W1570341505 cites W1884858564 @default.
- W1570341505 cites W1894815054 @default.
- W1570341505 cites W1935095948 @default.
- W1570341505 cites W1967684209 @default.
- W1570341505 cites W1970499295 @default.
- W1570341505 cites W1974549206 @default.
- W1570341505 cites W1975232452 @default.
- W1570341505 cites W1977300648 @default.
- W1570341505 cites W1984308273 @default.
- W1570341505 cites W1989344839 @default.
- W1570341505 cites W1993306611 @default.
- W1570341505 cites W2000552368 @default.
- W1570341505 cites W2005941970 @default.
- W1570341505 cites W2012041126 @default.
- W1570341505 cites W2012635381 @default.
- W1570341505 cites W2013696064 @default.
- W1570341505 cites W2028001266 @default.
- W1570341505 cites W2028226828 @default.
- W1570341505 cites W2035018673 @default.
- W1570341505 cites W2039804216 @default.
- W1570341505 cites W2041258962 @default.
- W1570341505 cites W2044364924 @default.
- W1570341505 cites W2056764051 @default.
- W1570341505 cites W2060671316 @default.
- W1570341505 cites W2075205174 @default.
- W1570341505 cites W2083896210 @default.
- W1570341505 cites W2086729362 @default.
- W1570341505 cites W2088046373 @default.
- W1570341505 cites W2094817125 @default.
- W1570341505 cites W2104969424 @default.
- W1570341505 cites W2107092259 @default.
- W1570341505 cites W2110402020 @default.
- W1570341505 cites W2112927743 @default.
- W1570341505 cites W2118410799 @default.
- W1570341505 cites W2118756527 @default.
- W1570341505 cites W2126365527 @default.
- W1570341505 cites W2131338541 @default.
- W1570341505 cites W2143732795 @default.
- W1570341505 cites W2148828144 @default.
- W1570341505 cites W2153730779 @default.
- W1570341505 cites W2160497177 @default.
- W1570341505 cites W2163491306 @default.
- W1570341505 cites W2167313514 @default.
- W1570341505 cites W2207794911 @default.
- W1570341505 cites W2234822783 @default.
- W1570341505 cites W2410996109 @default.
- W1570341505 cites W3166732914 @default.
- W1570341505 cites W329055740 @default.
- W1570341505 doi "https://doi.org/10.1113/jphysiol.2008.158089" @default.
- W1570341505 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2614068" @default.
- W1570341505 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18755747" @default.
- W1570341505 hasPublicationYear "2008" @default.
- W1570341505 type Work @default.
- W1570341505 sameAs 1570341505 @default.
- W1570341505 citedByCount "11" @default.
- W1570341505 countsByYear W15703415052012 @default.
- W1570341505 countsByYear W15703415052013 @default.
- W1570341505 countsByYear W15703415052017 @default.
- W1570341505 countsByYear W15703415052019 @default.
- W1570341505 countsByYear W15703415052020 @default.
- W1570341505 countsByYear W15703415052023 @default.
- W1570341505 crossrefType "journal-article" @default.
- W1570341505 hasAuthorship W1570341505A5019073962 @default.
- W1570341505 hasBestOaLocation W15703415051 @default.
- W1570341505 hasConcept C105702510 @default.
- W1570341505 hasConcept C120416640 @default.
- W1570341505 hasConcept C12554922 @default.
- W1570341505 hasConcept C131453863 @default.
- W1570341505 hasConcept C146403970 @default.
- W1570341505 hasConcept C151626666 @default.
- W1570341505 hasConcept C158494493 @default.
- W1570341505 hasConcept C169760540 @default.
- W1570341505 hasConcept C178790620 @default.
- W1570341505 hasConcept C181911157 @default.
- W1570341505 hasConcept C185263204 @default.
- W1570341505 hasConcept C185592680 @default.
- W1570341505 hasConcept C204188946 @default.
- W1570341505 hasConcept C2777918570 @default.
- W1570341505 hasConcept C2779530196 @default.
- W1570341505 hasConcept C2781403440 @default.
- W1570341505 hasConcept C4141045 @default.
- W1570341505 hasConcept C505870484 @default.
- W1570341505 hasConcept C66974803 @default.
- W1570341505 hasConcept C86803240 @default.
- W1570341505 hasConceptScore W1570341505C105702510 @default.
- W1570341505 hasConceptScore W1570341505C120416640 @default.