title: [Comparative estimation of morphofunction characteristics alive and fixed erythrocytes].
abstract: The method of power spectroscopy carries out the quantitative analysis of elastic properties of alive cells. It has been established that the highest indicators of elasticity nuclear (amphibious) and denuclearized (mammals) alive erythrocytes are registered in epi- and perinuclear space. When fixing with methanol and drying of cells the greatest values of the elastic modulus are displaced to the periphery of the cells. The revealed inversion of elasticity properties of erythrocytes must be considered when assessing the morphofunction characteristics of the fixed cells.
authors.forename: M Iu
authors.initials: MIu
authors.lastname: Skorkina
authors.forename: M Z
authors.initials: MZ
authors.lastname: Fedorova
authors.forename: S D
authors.initials: SD
authors.lastname: Cherniavskikh
authors.forename: N A
authors.initials: NA
authors.lastname: Zabiniakov
authors.forename: E A
authors.initials: EA
authors.lastname: Sladkova
mesh_terms: D000818:Animals; D001696:Biomechanical Phenomena; D002467:Cell Nucleus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D055119:Elastic Modulus; D004906:Erythrocyte Count; D004912:Erythrocytes / Q000502:physiology / Q000648:ultrastructure*; D005404:Fixatives; D006801:Humans; D008322:Mammals / Q000097:blood; D000432:Methanol; D018625:Microscopy, Atomic Force; D011895:Rana ridibunda / Q000097:blood; D013314:Stress, Mechanical; D016707:Tissue Fixation
chemical_list: D005404:Fixatives; D000432:Methanol