有咩病係伴性遺傳病??

2007-02-28 11:19 pm
我想知有咩病係伴性遺傳病??
要多d!
有網址最好!

回答 (1)

2007-03-03 2:01 am
✔ 最佳答案
I think the English name of 伴性遺傳病 is called sex-linked or x-linked genetic disease. This signified that it will inherit to male only and hardly find in female due to the back up gene X. (For girls, they have two X chromosome [XX] comparing that of male [XY] with one X only.) This means that once the X chromosome is at fault, the other one can act as a back up. However, for male, when X chromosome is at fault, all the fault will be expressed as a phenotype.)

They are as follows:
(i)Rett Syndrome 蕾特氏症/雷特氏症候群/瑞特氏症候群
(ii)Red-green color blindness 紅綠色盲
(iii)Deuteranopia 綠色盲
(iv)Wiskott-Aldrich Syndrome (Wiskott-Aldrich 症候群)
(v)Duchenne Muscular Dystrophy 杜興氏肌營養不良
(vi)Fragile-X Syndrome 脆性(x染色體)綜合症
(vii)Progressive Spinobulbar muscular atrophy 肌肉萎縮
(viii)Protanopia 紅色盲
(ix)Bruton X-linked hypogammaglobulinemia 布魯頓式低免疫球蛋白症/ 遺傳性低丙型血球蛋白血症
(x)X-Linked Agammaglobulinemia x連鎖無丙種球蛋白血症
(xi)Hemophilia血友病
(xii)X-linked Hypophosphatemic Rickets 性聯遺傳低磷酸鹽佝僂症
(xiii)Becker Muscular Dystrophy 貝克氏肌萎縮症
(xiv)Hypohidrotic Ectodermal Dysplasia(HED) 少汗性外胚層發育不良

你可以上網查其中文名有好多資料

希望幫到你


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