Effect of Filter on Specific (3H)-5-Hydroxytryptamine Binding to Synaptic Membranes

Hiroshima Journal of Medical Sciences Volume 31 Issue 2 Page 129-131 published_at 1982-06-10
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Title ( eng )
Effect of Filter on Specific (3H)-5-Hydroxytryptamine Binding to Synaptic Membranes
Title ( jpn )
シナプス膜への特異的セロトニン結合に及ぼすフィルターの影響
Creator
Maeoka Kunihiko
Sarai Keisuke
Source Title
Hiroshima Journal of Medical Sciences
Volume 31
Issue 2
Start Page 129
End Page 131
Journal Identifire
[PISSN] 0018-2052
[EISSN] 2433-7668
[NCID] AA00664312
Abstract
In the present study, the authors carried out some basic examinations of specific (3H)-5-Hydroxytryptamine (5-HT, serotonin) receptor binding assay. The most adequate incubation condition for (3H)-5-HT binding assay was at 0°C for 10 to 30 min. Scatchard plot of (3H)-5-HT binding using a Millpore filter and a Glass filter drew biphasic and monophasic, respectively. It is suggested that filter may affect on specific (3H)-5-HT binding. Therefore, the characteristics of filter should be taken into consideration in (3H)-5-HT binding assay.
Keywords
5-HT receptor binding assay
Filter
Low-affinity
High-affinity
NDC
Medical sciences [ 490 ]
Language
eng
Resource Type departmental bulletin paper
Publisher
Hiroshima University School of Medicine
Date of Issued 1982-06-10
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0018-2052
[NCID] AA00664312
[PMID] 7129950