title: [Desmin content and cell breathing in rats' m. soleus fibers after 3- and 7-day recovery from 14-day suspension].
abstract: Cell breathing and relative desmin content were investigated in m. soleus fibers of rats after 3 and 7 days of recovery from 14-day suspension according to the Morey - Holton modification of the Ilyin - Novikov procedure. The cell breathing parameters were determined with the help of polarography; desmin content was measured using the western-blot technique. The results evidence that cell breathing intensity subsided during 14 days of gravitational unloading, reached minimum after 3 days of recovery and regained baseline values after 7 days of recovery. Post suspension desmin content did not differ from control values, made a significant drop in 3 days and returned to baseline values in 7 days of recovery. These data suggest an interdependence between cell breathing and desmin content in m. soleus fibers of rats as during gravitation unloading, so in the period of recovery.
authors.forename: T M
authors.initials: TM
authors.lastname: Mirzoev
authors.forename: N S
authors.initials: NS
authors.lastname: Biriukov
authors.forename: O M
authors.initials: OM
authors.lastname: Veselova
authors.forename: I M
authors.initials: IM
authors.lastname: Larina
authors.forename: B S
authors.initials: BS
authors.lastname: Shenkman
authors.forename: I V
authors.initials: IV
authors.lastname: Ogneva
mesh_terms: D000818:Animals; D015153:Blotting, Western; D019069:Cell Respiration / Q000502:physiology*; D003893:Desmin / Q000032:analysis* / Q000096:biosynthesis; D019417:Hindlimb Suspension; D008297:Male; D008954:Models, Biological; D018482:Muscle, Skeletal / Q000502:physiology*; D009210:Myofibrils / Q000502:physiology*; D011048:Polarography; D051381:Rats; D017208:Rats, Wistar; D020127:Recovery of Function; D018474:Weightlessness Simulation
chemical_list: D003893:Desmin