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Posted on Sunday, September 16 @ 17:59:24 CST by God

來自Florida的研究報導指出,使用人類胚胎組織移植至脊椎受傷病患是安全且可行的。在九月份的神經創傷期刊 (Journal of Neurotrauma)中刊出兩篇來自佛羅里達大學(University of Florida,UF)研究人員所發表的研究報告,其中描述了兩位病患在移植手術之後18個月內的病情改善情形。被用來移植的脊髓組織是來自6 - 9週大的流產胚胎,將之移植入兩位脊髓空洞症(syringomyelia)的患者中。其中一名病患脊髓下部肌肉痙攣的情形已減少許多。而另一名病患發生在上背與右臂疼痛情形,在手術之後便消失了。脊髓空洞症為其脊髓腔內出現的異常空洞並且充滿液體,通常會伴隨極強烈疼痛,並且逐漸喪失感覺與運動能力。脊椎損傷者發生此症之機率約為20 %。雖然此次的研究結果並無找出有效療法,但卻開啟了往後組織移植臨床試驗的大門。(本文由WEST整理自Reuters之新聞稿)



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