Suppr超能文献

视锥与视杆功能障碍(阿兰岛眼病)的基因定位至人类X染色体短臂近端。

Genetic mapping of a cone and rod dysfunction (Aland Island eye disease) to the proximal short arm of the human X chromosome.

作者信息

Glass I A, Good P, Coleman M P, Fullwood P, Giles M G, Lindsay S, Nemeth A H, Davies K E, Willshaw H A, Fielder A

机构信息

Department of Pediatrics, School of Medicine, University of California, San Francisco 94143.

出版信息

J Med Genet. 1993 Dec;30(12):1044-50. doi: 10.1136/jmg.30.12.1044.

Abstract

A five generation family with an X linked ocular disorder has been investigated. The major clinical features were reduced visual acuity, nystagmus, and myopia. Although impaired night vision was not a symptom, using psychophysical and electrophysiological testing both rod and cone function were found to be abnormal in all affected males. No abnormality was detected in carrier females. Gene location studies showed X linked transmission of a gene that maps to proximal Xp11. The findings observed in this cohort are similar to those previously reported in both congenital stationary night blindness type 2 (CSNB2) and Aland Island eye disease (AIED). This study addresses whether CSNB2 and AIED are a single entity or whether the latter is a subset of the former.

摘要

对一个患有X连锁眼病的五代家族进行了研究。主要临床特征为视力下降、眼球震颤和近视。尽管夜间视力受损不是症状,但通过心理物理学和电生理测试发现,所有受影响男性的视杆和视锥功能均异常。在携带者女性中未检测到异常。基因定位研究表明,一个基因的X连锁传递定位于近端Xp11。在该队列中观察到的结果与先前在先天性静止性夜盲2型(CSNB2)和阿兰岛眼病(AIED)中报道的结果相似。本研究探讨了CSNB2和AIED是单一实体还是后者是前者的一个子集。

相似文献

4
Aland eye disease (Forsius-Eriksson-Miyake syndrome) with probability established in a Danish family.
Acta Ophthalmol (Copenh). 1990 Jun;68(3):281-91. doi: 10.1111/j.1755-3768.1990.tb01923.x.
10
Aland eye disease: linkage data.
Genomics. 1991 Jun;10(2):327-32. doi: 10.1016/0888-7543(91)90315-6.

引用本文的文献

1
Genetic architecture of natural variation in visual senescence in Drosophila.果蝇视觉衰老自然变异的遗传结构。
Proc Natl Acad Sci U S A. 2016 Oct 25;113(43):E6620-E6629. doi: 10.1073/pnas.1613833113. Epub 2016 Oct 10.

本文引用的文献

2
A decisive electrophysiological test for human albinism.一项针对人类白化病的决定性电生理测试。
Electroencephalogr Clin Neurophysiol. 1983 May;55(5):513-31. doi: 10.1016/0013-4694(83)90162-1.
3
Nystagmographical studies in Aland eye disease.
Acta Ophthalmol (Copenh). 1973;51(6):782-90. doi: 10.1111/j.1755-3768.1973.tb06047.x.
5
Aland eye disease: no albino misrouting.
Clin Genet. 1985 Dec;28(6):526-31. doi: 10.1111/j.1399-0004.1985.tb00421.x.
8
X-linked congenital stationary night blindness. Review and report of a family with hyperopia.
Arch Ophthalmol. 1988 Oct;106(10):1417-22. doi: 10.1001/archopht.1988.01060140581027.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验