WATER RESPONSE OF FROG OLFACTORY SYSTEM IS INDUCED BY A DECREASE IN OSMOTIC-PRESSURE

被引:1
作者
SUGAWARA, M [1 ]
KASHIWAYANAGI, M [1 ]
KURIHARA, K [1 ]
机构
[1] HOKKAIDO UNIV,FAC PHARMACEUT SCI,SAPPORO,HOKKAIDO 060,JAPAN
关键词
Frog; Olfactory response; Osmotic pressure; Water response;
D O I
10.1016/0006-8993(90)91384-S
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
The frog olfactory response to deionized water (water response) was recorded from the olfactory bulb. The water response was suppressed by both electrolytes and non-electrolytes as a function of osmolarity, while the water response in taste cell was not suppressed by non-electrolytes. It was concluded that a decrease in osmotic pressure induced by application of deionized water is the origin of the water response in the frog olfactory system. © 1990.
引用
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页码:326 / 328
页数:3
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