FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1868445472> ?p ?o ?g. }

• W1868445472 endingPage "1534" @default.
• W1868445472 startingPage "1518" @default.
• W1868445472 abstract "Lübke, Joachim, Michael Frotscher, and Nelson Spruston. Specialized electrophysiological properties of anatomically identified neurons in the hilar region of the rat fascia dentata. J. Neurophysiol. 79: 1518–1534, 1998. Because of their strategic position between the granule cell and pyramidal cell layers, neurons of the hilar region of the hippocampal formation are likely to play an important role in the information processing between the entorhinal cortex and the hippocampus proper. Here we present an electrophysiological characterization of anatomically identified neurons in the fascia dentata as studied using patch-pipette recordings and subsequent biocytin-staining of neurons in slices. The resting potential, input resistance ( R N ), membrane time constant (τ m ), “sag” in hyperpolarizing responses, maximum firing rate during a 1-s current pulse, spike width, and fast and slow afterhyperpolarizations (AHPs) were determined for several different types of hilar neurons. Basket cells had a dense axonal plexus almost exclusively within the granule cell layer and were distinguishable by their low R N , short τ m , lack of sag, and rapid firing rates. Dentate granule cells also lacked sag and were identifiable by their higher R N , longer τ m , and lower firing rates than basket cells. Mossy cells had extensive axon collaterals within the hilus and a few long-range collaterals to the inner molecular layer and CA3c and were characterized physiologically by small fast and slow AHPs. Spiny and aspiny hilar interneurons projected primarily either to the inner or outer segment of the molecular layer and had a dense intrahilar axonal plexus, terminating onto somata within the hilus and CA3c. Physiologically, spiny hilar interneurons generally had higher R N values than mossy cells and a smaller slow AHP than aspiny interneurons. The specialized physiological properties of different classes of hilar neurons are likely to be important determinants of their functional operation within the hippocampal circuitry." @default.
• W1868445472 created "2016-06-24" @default.
• W1868445472 creator A5011089938 @default.
• W1868445472 creator A5026520425 @default.
• W1868445472 creator A5072046567 @default.
• W1868445472 date "1998-03-01" @default.
• W1868445472 modified "2023-09-27" @default.
• W1868445472 title "Specialized Electrophysiological Properties of Anatomically Identified Neurons in the Hilar Region of the Rat Fascia Dentata" @default.
• W1868445472 cites W1543481341 @default.
• W1868445472 cites W1555632753 @default.
• W1868445472 cites W1631445977 @default.
• W1868445472 cites W1857554509 @default.
• W1868445472 cites W1912830475 @default.
• W1868445472 cites W1926219845 @default.
• W1868445472 cites W1930498924 @default.
• W1868445472 cites W1966869284 @default.
• W1868445472 cites W1966924926 @default.
• W1868445472 cites W1968401935 @default.
• W1868445472 cites W1971405760 @default.
• W1868445472 cites W1976451072 @default.
• W1868445472 cites W1979037634 @default.
• W1868445472 cites W1989023942 @default.
• W1868445472 cites W1989649162 @default.
• W1868445472 cites W1990876879 @default.
• W1868445472 cites W1997355517 @default.
• W1868445472 cites W1999742892 @default.
• W1868445472 cites W2001266454 @default.
• W1868445472 cites W2005768872 @default.
• W1868445472 cites W2009074192 @default.
• W1868445472 cites W2013427111 @default.
• W1868445472 cites W2016815767 @default.
• W1868445472 cites W2018334603 @default.
• W1868445472 cites W2021952055 @default.
• W1868445472 cites W2027966516 @default.
• W1868445472 cites W2038470987 @default.
• W1868445472 cites W2038698586 @default.
• W1868445472 cites W2042315877 @default.
• W1868445472 cites W2045086903 @default.
• W1868445472 cites W2047107211 @default.
• W1868445472 cites W2048528277 @default.
• W1868445472 cites W2050658671 @default.
• W1868445472 cites W2052564377 @default.
• W1868445472 cites W2055938779 @default.
• W1868445472 cites W2056663744 @default.
• W1868445472 cites W2057608535 @default.
• W1868445472 cites W2059033779 @default.
• W1868445472 cites W2059658339 @default.
• W1868445472 cites W2060589548 @default.
• W1868445472 cites W2061530596 @default.
• W1868445472 cites W2063659779 @default.
• W1868445472 cites W2065227097 @default.
• W1868445472 cites W2065227339 @default.
• W1868445472 cites W2065412452 @default.
• W1868445472 cites W2071377403 @default.
• W1868445472 cites W2074828867 @default.
• W1868445472 cites W2074927949 @default.
• W1868445472 cites W2075294308 @default.
• W1868445472 cites W2080130890 @default.
• W1868445472 cites W2083479482 @default.
• W1868445472 cites W2085611214 @default.
• W1868445472 cites W2086091159 @default.
• W1868445472 cites W2087291581 @default.
• W1868445472 cites W2088390532 @default.
• W1868445472 cites W2090584164 @default.
• W1868445472 cites W2092053118 @default.
• W1868445472 cites W2093759637 @default.
• W1868445472 cites W2102137096 @default.
• W1868445472 cites W2105378686 @default.
• W1868445472 cites W2109277137 @default.
• W1868445472 cites W2113770179 @default.
• W1868445472 cites W2114129147 @default.
• W1868445472 cites W2114289240 @default.
• W1868445472 cites W2118516890 @default.
• W1868445472 cites W2119397841 @default.
• W1868445472 cites W2120063637 @default.
• W1868445472 cites W2126962049 @default.
• W1868445472 cites W2139260459 @default.
• W1868445472 cites W2139720686 @default.
• W1868445472 cites W2142925815 @default.
• W1868445472 cites W2167181852 @default.
• W1868445472 cites W2171180721 @default.
• W1868445472 cites W21859340 @default.
• W1868445472 cites W2289867578 @default.
• W1868445472 cites W2398125018 @default.
• W1868445472 cites W2404453416 @default.
• W1868445472 cites W2414203768 @default.
• W1868445472 cites W2416079629 @default.
• W1868445472 cites W2883323228 @default.
• W1868445472 cites W82867098 @default.
• W1868445472 doi "https://doi.org/10.1152/jn.1998.79.3.1518" @default.
• W1868445472 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9497429" @default.
• W1868445472 hasPublicationYear "1998" @default.
• W1868445472 type Work @default.
• W1868445472 sameAs 1868445472 @default.
• W1868445472 citedByCount "134" @default.
• W1868445472 countsByYear W18684454722012 @default.
• W1868445472 countsByYear W18684454722013 @default.
• W1868445472 countsByYear W18684454722014 @default.

• next