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・ Emanuel Scott
・ Emanuel Scrope Howe
・ Emanuel Scrope, 1st Earl of Sunderland
・ Emanuel Shultz
・ Emanuel Silva
・ Emanuel Snowman
・ Emanuel Solomon
・ Emanuel Sperner
・ Emanuel Stance
・ Emanuel Steward
・ Emanuel Sueyro
・ Emanuel Svensson
・ Emanuel Swedenborg
・ Emanuel Sweert
・ Emanuel Synagogue (Sydney, New South Wales)
Emanuel syndrome
・ Emanuel Taffertshofer
・ Emanuel Tanay
・ Emanuel Thabiso Nketu
・ Emanuel Thelning
・ Emanuel Tolbert
・ Emanuel Tov
・ Emanuel Trípodi
・ Emanuel Ubilla
・ Emanuel Ungaro
・ Emanuel United Church of Christ
・ Emanuel United Church of Christ (Lincolnton, North Carolina)
・ Emanuel United Church of Christ Cemetery
・ Emanuel University
・ Emanuel V. Soriano


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Emanuel syndrome : ウィキペディア英語版
Emanuel syndrome

Derivative 22 syndrome, or der(22), is a rare disorder associated with multiple congenital anomalies, including profound mental retardation, preauricular skin tags or pits, and conotruncal heart defects. It can occur in offspring of carriers of the constitutional chromosomal translocation t(11;22)(q23;q11), owing to a 3:1 meiotic malsegregation event resulting in partial trisomy of chromosomes 11 and 22. An unbalanced translocation between chromosomes 11 & 22 is described as Emanuel syndrome. It was characterized in 1980.
== Causes ==

Emanuel syndrome is an inherited chromosome abnormality. It is caused by the presence of extra genetic material from chromosome 11 and chromosome 22 in each cell. In addition to the usual 46 chromosomes, people with Emanuel syndrome have an extra (supernumerary) chromosome consisting of a piece of chromosome 11 attached to a piece of chromosome 22. The extra chromosome is known as a derivative 22 or der(22) chromosome.〔"Chromosome 22 - Genetics Home Reference." Genetics Home Reference - Your Guide to Understanding Genetic Conditions. Web. 08 Dec. 2011. .〕

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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