影响历代名中医成长成才的内在因素探析

中医学欲蓬勃、持续发展,必然需要大量的高层次中医人才。医学成才之路十分漫长,西医临床医学成才大概需要10年,中医人才培养和成长除了遵守医学教育的普遍性外还独具特色,其成才的时间可能更久。因此找到中医人才成长的规律或许可缩短培养历程。文章综合历代名中医成长成才的案例,通过分析、总结、归纳研究成才规律,将影响历代名中医成长成才的内在因素归纳提炼为医德高尚、知识底蕴丰厚、医学素养完备,其中医德高尚最为重要。因此在高层次中医人才培养的过程中,应将医德教育放在第一位;且应有意识培养成才的内在因素,以期激发人才的成长自驱力。

Autooxidation Mechanism of Pyrogallol and Its Free Radical Effects Studied by Means of ESR,UV and NMR

Pyrogallol(pyrogallic acid)is easy to be autooxidized,forming a free radical under alkaline condition,but the mechanism has not been clear.The mechanism of the autooxidation of pyrogallol was studied with ESR,UV and NMR techniques and it was found that pyrogallol was autooxidized to a quinone radical under alkaline condition.And at the same time oxygen recieved an electron from the reaction to form superoxide anions,the hydroxyl free radical was then produced by HaberWeiss reaction.The oxygen free radicals generated from this process promoted the autooxidation of pyrogallol.

缺氧对消化道、肝脏、胰腺影响的研究进展

缺氧性疾病是临床常见疾病,脑、心、肾等器官的缺氧性损伤是研究的热点。缺氧也可对机体消化道、肝脏及胰腺造成损伤,是导致坏死性食道炎、消化道出血、坏死性肠炎、肝衰竭、坏死性胰腺炎等急危重症的重要原因,但是目前国内外关于缺氧对消化道、肝脏及胰腺损伤的研究报道较少。该文就缺氧所导致的消化道、肝脏及胰腺损伤的组织病理学表现、发病机制及临床表现等的研究进展作一综述。