The presynaptic active zone protein Bassoon as a marker for synapses between Type lll cells and afferent nerve fibers in taste buds
The presynaptic active zone protein Bassoon as a marker for synapses between Type lll cells and afferent nerve fibers in taste buds
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突触前活性区蛋白巴松管作为 III 型细胞和味蕾传入神经纤维之间突触的标记
DOI:
10.1101/2022.04.06.487279
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Hamada Shun
中科院分区:
文献类型:
--
作者:
Ikuta Rio;Hamada Shun
Taste buds are receptor organs for gustation. Two types of taste receptor cells have been identified in taste buds: Type II and Type III cells. Type III cells connect with afferent fibers through conventional chemical synapses. In the present study, we used immunocytochemistry to examine the distribution pattern of Bassoon, a scaffolding protein of the cytomatrix at the active zones of conventional synapses in mouse taste buds. Bassoon was predominantly detected as small puncta in Type III cells. Bassoon-immunoreactive puncta were observed in proximity to or partially overlapping with intragemmal nerve fibers. The distribution pattern of Bassoon in taste buds was similar among circumvallate, fungiform, and foliate taste buds. Immunoelectron microscopy showed Bassoon at the active zones of the conventional synapses of Type III cells in circumvallate taste buds. The present results demonstrate that Bassoon is a marker for synapses between Type III cells and afferent fibers in mouse taste buds.
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DOI:
--
发表时间:
1976
期刊:
Archivum histologicum Japonicum = Nihon soshikigaku kiroku
影响因子:
--
作者:
M. Takeda
通讯作者:
M. Takeda
DOI:
--
发表时间:
2020
期刊:
The Journal of comparative neurology
影响因子:
--
作者:
Rio Ikuta;Kanae Myoenzono;Jun Wasano;K. Hamaguchi;S. Hamada;Mami Kurumata
通讯作者:
Mami Kurumata
DOI:
--
发表时间:
2000
期刊:
The Journal of comparative neurology
影响因子:
--
作者:
Ruibiao Yang;H. Crowley;M. Rock;J. C. Kinnamon
通讯作者:
J. C. Kinnamon
DOI:
--
发表时间:
1969
期刊:
Journal of Ultrastructure Research
影响因子:
--
作者:
R. G. Murray;A. Murray;S. Fujimoto
通讯作者:
S. Fujimoto
DOI:
--
发表时间:
2005
期刊:
Arch Histol Cytol 68(4)
影响因子:
--
作者:
Kohno R;Toyono T;Seat Y;Kataoka S;Yamaguchi K;Toyoshima K
通讯作者:
Toyoshima K