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人胃癌组织中层粘连蛋白的免疫组织化学研究

对62例胃癌组织进行层粘连蛋白(Laminin)免疫组化研究的结果显示:胃癌组织中Laminin的含量和分布与胃癌的组织学  (本文共3页) 阅读全文>>

《Cell Research》1993年01期
Cell Research

The interaction of laminin and its membrane receptor on mouse macrophage membrane studied by STM and FRAP~1

The variation of membrane surface and lateral diffusion of membrane protein was studied after the interaction of laminin with its membrane receptor in mouse macrophages. A pattern of membrane surface which showed smaller and bigger peaks was obtained by scanning tunneling microscope(STM), looking like the domains of lipid groups and proteins in the model of fluid mosaic biomembrane. Some even more higher and wider pe...  (本文共6页) 阅读全文>>

《Chinese Medical Journal》2000年05期
Chinese Medical Journal

The cellular and molecular mechanism of laminin glycopeptides on anti -metastasis

To further study the anti metastasis mechanism of laminin glycopeptides on carcinoma cell proliferation, apoptosis and the secretion of matrix metalloproteinases Methods Human hepatocellular carcinoma cells in serum free medium were incubated on laminin coated substrate with or without laminin glycopeptides at a final concentration of 50?μg/ml The total number of surviving cells after incubating for the indi...  (本文共5页) 阅读全文>>

《Chinese Chemical Letters》1961年10期
Chinese Chemical Letters

Synthesis of the Precursor of Tetrasaccharide from Laminin

SynthesisofthePrecursorofTetrasaccharidefromLaminin...  (本文共2页) 阅读全文>>

《国外医学(消化系疾病分册)》1989年01期
国外医学(消化系疾病分册)

血清层粘素(laminin)对慢性肝病中门高压的预测价值

慢性肝脏损害常伴有肝纤维化改变;即细胞间基质成份胶原蛋白质和葡萄糖胺基多糖以及非胶原性结构物质糖蛋白的组织学从新分布积聚和分子排列紊乱。后一类型基质蛋白中的一个重要成份为层粘素(或层粘蛋白),这是从EHS小...  (本文共1页) 阅读全文>>

《神经解剖学杂志》1989年01期
神经解剖学杂志

Laminin在大白鼠胚脑的分布

本文用免疫组化ABC法观察了大白鼠胚脑中Laminin的分布。结果发现12天胚鼠脑泡全层神经上皮细胞均呈Laminin阳性反应,以内、外界膜处较深染。在15天以后的胚鼠,仅室周区神经上皮细胞深染,其它部分可见细胞外基质中淡染的Laminin阳性物质;...  (本文共5页) 阅读全文>>