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- W1972728329 abstract "Three experimental approaches were used to examine the maturation of N-methyl-D-aspartate (NMDA) receptors in the neostriatum and compare their developmental profile to that of the non-NMDA receptors [alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) and kainate (KA)]. The first, and least conventional approach utilized infrared videomicroscopy to measure NMDA-induced swelling in single cells in a brain slice. The results demonstrated that NMDA receptors display an incremental pattern of postnatal development with no responses at postnatal day (PND) 3, weak responses at PND 7, the largest responses by PND 14 and slight decreases at PNDs 21 and 28. At PNDs 3 and 7, KA-induced cell swelling was proportionately greater than NMDA-induced cell swelling suggesting earlier maturation of this non-NMDA receptor subtype. The second approach used whole-cell patch clamp analysis to examine NMDA currents and compare their maturation to AMPA/KA-induced currents. Though the data are still preliminary, a very similar developmental pattern emerged. NMDA-induced currents were small and developed slowly after PND 7. In contrast, AMPA/KA-induced currents were larger and appeared to develop earlier. Finally, dizocilpine (MK-801) binding was measured in homogenates of neostriatal tissue. The ontogeny of binding resembled a step function with increases between PNDs 3 and 7 and PNDs 14 and 21. Binding peaked at PND 28 and then declined slightly in the adult (PND 60). The affinity of MK-801 for the receptor did not change during postnatal development. These findings demonstrate the pattern of functional development of glutamate receptors in the neostriatum. The NMDA receptor subtype displays minimal functional development until PND 14. In contrast, neostriatal AMPA/KA receptor function appears to precede NMDA receptor function." @default.
- W1972728329 created "2016-06-24" @default.
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- W1972728329 creator A5038508116 @default.
- W1972728329 creator A5049120573 @default.
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- W1972728329 date "1998-01-01" @default.
- W1972728329 modified "2023-09-27" @default.
- W1972728329 title "Postnatal Development of Glutamate Receptor-Mediated Responses in the Neostriatum" @default.
- W1972728329 cites W1215466968 @default.
- W1972728329 cites W1480999056 @default.
- W1972728329 cites W1582057828 @default.
- W1972728329 cites W1594111906 @default.
- W1972728329 cites W1849626795 @default.
- W1972728329 cites W1909273439 @default.
- W1972728329 cites W1964409581 @default.
- W1972728329 cites W1968028177 @default.
- W1972728329 cites W1975522748 @default.
- W1972728329 cites W1976782467 @default.
- W1972728329 cites W1980805844 @default.
- W1972728329 cites W1983650829 @default.
- W1972728329 cites W1989809574 @default.
- W1972728329 cites W1990102734 @default.
- W1972728329 cites W1990625157 @default.
- W1972728329 cites W1997544112 @default.
- W1972728329 cites W1998305119 @default.
- W1972728329 cites W1998510465 @default.
- W1972728329 cites W1999160850 @default.
- W1972728329 cites W1999719058 @default.
- W1972728329 cites W2003802096 @default.
- W1972728329 cites W2003818850 @default.
- W1972728329 cites W2011448874 @default.
- W1972728329 cites W2011858585 @default.
- W1972728329 cites W2012064273 @default.
- W1972728329 cites W2016375502 @default.
- W1972728329 cites W2018635754 @default.
- W1972728329 cites W2019445719 @default.
- W1972728329 cites W2024945446 @default.
- W1972728329 cites W2024949389 @default.
- W1972728329 cites W2025809696 @default.
- W1972728329 cites W2030194659 @default.
- W1972728329 cites W2030636745 @default.
- W1972728329 cites W2036739310 @default.
- W1972728329 cites W2039311065 @default.
- W1972728329 cites W2044310015 @default.
- W1972728329 cites W2048393820 @default.
- W1972728329 cites W2051147967 @default.
- W1972728329 cites W2051306069 @default.
- W1972728329 cites W2055609099 @default.
- W1972728329 cites W2057643090 @default.
- W1972728329 cites W2061196540 @default.
- W1972728329 cites W2061658975 @default.
- W1972728329 cites W2061838795 @default.
- W1972728329 cites W2063670877 @default.
- W1972728329 cites W2064310011 @default.
- W1972728329 cites W2065169750 @default.
- W1972728329 cites W2065570031 @default.
- W1972728329 cites W206744106 @default.
- W1972728329 cites W2067669919 @default.
- W1972728329 cites W2068230856 @default.
- W1972728329 cites W2068404863 @default.
- W1972728329 cites W2070941196 @default.
- W1972728329 cites W2074683128 @default.
- W1972728329 cites W2085122189 @default.
- W1972728329 cites W2089202206 @default.
- W1972728329 cites W2090106794 @default.
- W1972728329 cites W2094541430 @default.
- W1972728329 cites W2097016338 @default.
- W1972728329 cites W2105930062 @default.
- W1972728329 cites W2122946342 @default.
- W1972728329 cites W2128532942 @default.
- W1972728329 cites W2128635872 @default.
- W1972728329 cites W2134646026 @default.
- W1972728329 cites W2142894017 @default.
- W1972728329 cites W2150392035 @default.
- W1972728329 cites W2152962921 @default.
- W1972728329 cites W2172072465 @default.
- W1972728329 cites W2417647847 @default.
- W1972728329 cites W2463041108 @default.
- W1972728329 cites W2764450364 @default.
- W1972728329 cites W80750782 @default.
- W1972728329 cites W2076211518 @default.
- W1972728329 doi "https://doi.org/10.1159/000017310" @default.
- W1972728329 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9691190" @default.
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