Alegre C, Subirana J A
Departament d'Enginyeria Química, Universitat Politècnica de Catalunya, Barcelona, Spain.
Chromosoma. 1989 Jun;98(1):77-80. doi: 10.1007/BF00293338.
We have studied the diameter of chromatin fibres embedded in epoxy resins for three different materials: mouse thymus, chicken erythrocytes and sea cucumber spermatozoa. We confirm that the diameter of chromatin fibres increases with linker length, both values being influenced by the protein composition of chromatin.
我们研究了包埋在环氧树脂中的三种不同材料(小鼠胸腺、鸡红细胞和海参精子)的染色质纤维直径。我们证实,染色质纤维的直径随连接子长度增加,这两个值均受染色质蛋白质组成的影响。