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Bioinformatics Knowledge Database 國網中心生物知識庫與生物計算服務系統: 蛋白體研究

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研究蛋白修復 華裔大突破
新州生化遺傳學者麻建杰發現MG53蛋白在細胞膜修復中的作用,並在多家專業生化期刊中發表這項基因蛋白質的修復功能,引起生醫界重視,麻建杰已自行成立TRI-Medicine藥廠,積極開發新藥,該項目已獲新澤西州科技協會、美國國家健康研究所和私人企業等250萬元基金贊助。

今年47歲的麻建杰來自河南洛陽,畢業於武漢大學物理系,1984年麻建杰成為諾貝爾物理獎得主李政道在中國甄選百名優秀物理獎學金的得主,獲選來美深造,獲得貝勒(Baylor)醫學院生物物理博士,2001年起任職羅伯屋強森醫學院。

麻建杰現為新澤西醫學牙醫大學羅伯屋強森醫學院生理生物物理教授兼代理系主任。他表示,人類細胞每天經歷不斷磨損消耗和復原過程,MG53蛋白在復原過程中擔任重要角色,只是一直未被發現。

羅伯屋強森醫學院院長何曼塔(Peter Amenta)讚許MG53為畫時代的發現,為治療疾病提供新方向。

舉例來說,日常生活使用肌肉會造成損耗,細胞復原較易,但在糖尿病、心血管病變和肌營養不良等,甚至衰老等疾病的情況下,造成細胞嚴重損壞,身體的自然修復過程也就較困難,MG53修復蛋白,對細胞膜損傷的修復具有關鍵性作用。...(詳全文)



轉載自 國科會簡訊網
Posted by ming on Friday, September 09 @ 16:33:52 CST (1421 reads)
研究蛋白修復 華裔大突破



整合 LC-MS/MS分析的利器
一份來自於賽默飛世爾科技公司 (Thermo Fisher Scientific Inc.)的新聞稿指出,該公司所開發出來的 TurboFlow技術 (TurboFlow technology),可以讓醫藥領域的研究人員,對於...
Posted by slayers on Friday, July 06 @ 22:00:05 CST (2188 reads)
整合 LC-MS/MS分析的利器



加速蛋白作用圖譜解析的新工具
美國霍華休斯醫學研究所 (Howard Hughes Medical Institute)的科學家,發展出一套新式的設備,可以同步快速的分析特定蛋白質黏附DNA分子的狀況。據了解這一套新穎的分析系統...
Posted by slayers on Wednesday, January 17 @ 15:56:53 CST (2193 reads)
加速蛋白作用圖譜解析的新工具



架構蛋白質的動力學圖譜
由西班牙巴塞隆納超級電腦中心 (Barcelona Supercomputing Center)與該國國家生物資訊研究院 (National Institute for Bioinformatics) 的科學家,共同在PNAS(Proceedings ...
Posted by slayers on Friday, January 12 @ 18:31:20 CST (2175 reads)
架構蛋白質的動力學圖譜



章魚的保護色導致新發現
   
Posted by c00chc00 on Thursday, December 14 @ 13:39:25 CST (3378 reads)
章魚的保護色導致新發現



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Old Articles
Wednesday, November 15
· 檢測肺臟排斥反應的指標蛋白
Wednesday, November 08
· 和纖維囊腫有關的蛋白線索
Wednesday, May 24
· 探究疾病原因的蛋白網絡
Wednesday, September 19
· 蛋白質組(Proteomics)

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