Hairless Mouse, HRS/J hr/hr

Hairless Mouse, HRS/J hr/hr
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无毛小鼠,HRS/J hr/hr

DOI:
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发表时间:
1989
期刊:
影响因子:
--
通讯作者:
J. Compton
J. Compton
中科院分区:
--
文献类型:
--
作者:
J. Sundberg;R. Dunstan;J. Compton

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HRS/J小鼠是常染色体隐性基因“无毛”(hr)纯合子,其出现一种综合征,特征为第一层皮毛生长后脱毛(图244)、乳腺发育不全和淋巴瘤易感性(图245和246)(Morrissey et al. 1980; Meier et al. 1969)。在约14日龄时,当眼睛睁开时,hr/hr小鼠可以通过上眼睑的毛发脱落来识别(Snell 1931)。从下颚下方开始脱落,四肢都开始脱落,然后发展到尾根。在生命的第三周,一波脱落从这些区域蔓延开来。动物变得基本上裸露,除了散在的毛囊毛(Mann和Straile 1961)。随着年龄的增长,触须的数量减少(Snell 1931)。hr/hr动物的皮肤出现皱纹(图244);然而,杂合子具有相似的皱纹,由于存在正常的被毛,因此不明显(大卫1934)。
HRS/J mice, homozygous for the autosomal recessive gene “hairless” (hr), develop a syndrome characterized by loss of hair after growth of the first pelage (Fig.244), rudimentary mammary gland development, and susceptibility to lymphomas (Figs.245 and 246) (Morrissey et al. 1980; Meier et al. 1969). At about 14 days of age, when the eyes open, hr/hr mice can be recognized by loss of hair on the upper eyelids (Snell 1931). Shedding begins under the jaw and on all four limbs then progresses to the base of the tail. During the 3rd week of life a wave of shedding spreads from these areas. The animal becomes essentially naked except for scattered hairs from tylotrich follicles (Mann and Straile 1961). The vibrissae become less numerous with age (Snell 1931). The skin of hr/hr animals appears wrinkled (Fig.244); however, heterozygotes have similar wrinkling which is not apparent due to the presence of the normal hair coat (David 1934).
无毛小鼠的免疫反应。
DOI: 10.1159/000233027
发表时间: 1982
期刊: International archives of allergy and applied immunology
影响因子: --
作者:
Smith,SM;Forbes,PD;Linna,TJ
通讯作者: Linna,TJ
DOI: --
发表时间: 1980
期刊: Journal of immunology (Baltimore, Md. : 1950)
影响因子: --
作者:
Morrissey,PJ;Parkinson,DR;Schwartz,RS;Waksal,SD
通讯作者: Waksal,SD