首页> 外国专利> METHOD OF NON-INVASIVE DIAGNOSIS OF THE STATE AND ORGANIZATION OF INTRACELLULAR CHROMATIN IN THE GV-OOCYT OF MAMMALS

METHOD OF NON-INVASIVE DIAGNOSIS OF THE STATE AND ORGANIZATION OF INTRACELLULAR CHROMATIN IN THE GV-OOCYT OF MAMMALS

机译:非侵入性诊断哺乳动物GV-卵母细胞胞内染色质状态和组织的方法

摘要

FIELD: medicine.;SUBSTANCE: method of non-invasive diagnosis of the state and organization of intracellular chromatin in the GV-oocyte of mammals. Pick up of a nucleoliform corpuscle in the germinal vesicle of the oocyte, which is in the initial stage of development, is carried out with an optical tweezer. Displacement and deformation of the nucleoliform corpuscle is carried out inside the cell. In the case of displacement of the nucleoliform corpuscle center, the oocyte is assigned to the NSN type. In the case of deformation of the body or complete absence of effect, the oocyte is assigned to the SN type.;EFFECT: invention provides an increase in the speed and accuracy of determining the state and organization of intracellular chromatin in the GV-oocytes of mammals.;1 cl, 1 ex
机译:领域:医学;;物质:哺乳动物GV卵母细胞中细胞内染色质状态和组织的非侵入性诊断方法。用光学镊子在卵母细胞的生小泡中拾取核样小体,该小体处于发育的初始阶段。核仁小球的移位和变形在细胞内部进行。在核小体小体中心发生移位的情况下,卵母细胞被分配为NSN类型。在身体变形或完全不起作用的情况下,将卵母细胞分配为SN型。效果:本发明提高了确定GV卵母细胞中细胞内染色质的状态和组织的速度和准确性。哺乳动物。; 1 cl,1 ex

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