Syndrome - A Bibliography And Dicti...: Cri-du-chat

: Skin folds over the inner corner of the eyes. 📚 Bibliography & Research Areas

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: Fluorescent labeling to detect small missing segments. Cri-Du-Chat Syndrome - A Bibliography and Dicti...

Cri-du-chat syndrome (5p- minus syndrome) is a rare genetic disorder. It results from a missing piece of chromosome 5. The name is French for "cry of the cat," referring to the high-pitched, cat-like cry of affected infants. 🧬 Genetic Basis : Deletion of the short arm of chromosome 5. Occurrence : Most cases occur from spontaneous mutations.

Current research focuses on identifying specific genes within the deleted region: : Linked to severe intellectual disabilities. TERT : Involved in phenotypic severity and cellular aging. : Skin folds over the inner corner of the eyes

This is for informational purposes only. For medical advice or diagnosis, consult a professional. AI responses may include mistakes. Learn more

: Standard chromosomal analysis to confirm deletions. It results from a missing piece of chromosome 5

: About 10% of cases are inherited from a parent with a balanced translocation. 📋 Clinical Dictionary: Key Symptoms Microcephaly : An abnormally small head size. Hypertelorism : Widely spaced eyes. Hypotonia : Low muscle tone, often present at birth. Intellectual Disability : Ranges from moderate to severe.