Fluorescent in situ hybridization (FISH)—a quick screening tool for female children with palpable gonads for excluding androgen insensitivity syndrome

Complete Androgen Insensitivity Syndrome in Three Sisters

The XY Female (Androgen Insensitivity Syndrome)-Runs in the Family.

Androgen insensitivity syndrome (AIS) was first described in details by Morris [1], who provided the descriptive terms—testicular feminization syndrome for this disorder, which is inherited as X-linked recessive disorder. The underlying pathology is the inability of the end organs to respond to androgens, either due to lack of androgen cytosol receptor or defect in the receptor. Genotypically t...

RNA in situ hybridization of dissected gonads.

Copyright: © 2006 Min-Ho Lee and Tim Schedl. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. To whom correspondence should be addressed. E-mail: [email protected] or [email protected] RNA in situ hy...

Androgen insensitivity syndrome

The androgen insensitivity syndromes (AIS) fall within the generic category of 46,XY DSD (disorder of sex development) and present as phenotypes associated with complete or partial resistance to the action of androgens. Three categories are recognized: complete androgen insensitivity syndrome (CAIS), partial androgen insensitivity syndrome (PAIS), mild androgen insensitivity syndrome (MAIS). Th...

Androgen Insensitivity Syndrome

Androgen Insensitivity Syndrome (AIS) is a human disorder in which an individual's genetic sex (genotype) differs from that individual's observable secondary sex characteristics (phenotypes). A fetus [4] with AIS is genetically male with a 46,XY genotype. The term 46,XY refers to the chromosomes found in most cells of the fetus [4]. Most cells have a total of 46 autosomes, or non-sex chromosome...