MAGNETIC ALIGNMENT OF COLLAGEN DURING SELF-ASSEMBLY
MAGNETIC ALIGNMENT OF COLLAGEN DURING SELF-ASSEMBLY
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DOI：
10.1042/bj2191057
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发表时间：
1984-01-01
影响因子：
4.1
通讯作者：
RONZIERE, MC
中科院分区：
文献类型：
--
作者：
TORBET, J;RONZIERE, MC
磁感应双折射被用来监测分子溶液中热诱导的胶原纤维自组装。单靠磁力矩充其量只能将纤维定向成垂直于磁场方向的平面。然而，形成的凝胶具有高度的单轴取向，这可能是由于表面相互作用的额外有序效应所致。磁性取向在纤维形成的研究和高取向胶原凝胶的生产中具有潜在的应用价值。
Magnetically induced birefringence is used to monitor the thermally induced self-assembly of collagen fibrils from a solution of molecules. The magnetic torque alone can, at best, only orient the fibrils into planes normal to the field direction. Nevertheless, the gels formed have a high degree of uniaxial alignment, probably due to the additional ordering effects of surface interactions. Magnetic orientation is potentially useful in the study of fibrillogenesis and in the production of highly oriented collagen gels.