Change of serum aspartate aminotransferase concentration in Lipopolysaccharides-heat co-stressed rats;
高温复合脂多糖应激大鼠血清天门冬酸氨基转移酶的变化
ALT,AST,MDA and SOD were tested and liver pathological changes under microscope were observed.
方法:采用卡介苗(BCG)和脂多糖(LPS)联合诱发小鼠免疫性肝损伤动物模型,测定血清丙氨酸氨基转移酶(ALT)、血清天门冬酸氨基转移酶(AST)活性,血清丙二醛(MDA)含量和超氧化物歧化酶(SOD)活力。
Brief Report on Excavation of Neolithic Site at Zhangjiashan, Tianmen, Hubei;
湖北省天门市张家山新石器时代遗址发掘简报
SHRIMP Dating of Tianmenshan Granite Pluton and Granite-Porphyry Dyke in Southern Jiangxi Province,Eastern Nanling Region,and Its Significance;
南岭东段赣南地区天门山花岗岩体及花岗斑岩脉的SHRIMP定年及其意义
Geologic marks related to extraterrestrial impact events, such as im pact split gravels, impact brecciate layers, impact dikes, microirghizites, micr otektites, especially meteoritic residues, were discovered on the boundary betwe en Sinian/Cambrian in Tianmenshan of Western Hunan, which may possibly demonstra te that an extraterrestrial impact event has ever occurred there on the SC bound ary.
从湘西北天门山震旦—寒武系界线上发现的冲击砾裂、冲击角砾、冲击岩脉、微球粒撞击玻粒(microirghi-zites)、微球粒玻璃陨石(microtektites),特别是陨石碎屑残迹现象,可能表明:在震旦—寒武系界线上曾经发生过地外撞击的事件。
The objective stratum related to possible extraterrestrial impacted events in Yangtze paleo-platform of China is preliminarily confirmed by the Ni-Mo polymetal elements layer on the boundary of Sinian /Cambrian in Tianmenshan of western H unan Province.
可能发生在中国扬子地台震旦—寒武系界线上地外撞击事件的目标地层应该是湘西北天门山震旦—寒武系界线上的Ni-Mo多金属元素富集层及其相对应的层位。
Study on Isolation, Purification and Glucopeptide Bond of Glucoprotein form Asparagus Cochinchinensis;
天门冬糖蛋白的分离纯化及其糖肽键的研究
AG-b was one of the glycoproteins from Asparagus cochinchinensis,precipated with 40% acetone,and its β-eliminated product had 243 nm UV absorption band,indicating the linkage linking protein and polysaccharide was O-type bond.
ＡＧ＿ｂ为４０％丙酮沉淀的天门冬糖蛋白级份，它的β－消去反应产物在２４３ｎｍ有紫外吸收峰，表明其糖和蛋白质连接键为０－型糖肽键。