title: [Criterion significance of erythrocyte membranes adrenoreceptors functional index for evaluating the functional state of human operator].
abstract: In 30 human volunteers who performed operator activity for 25 min on the stand trainer there have been determined the pre- and post-operation magnitude of beta-adrenoception of the cellular membranes (beta-APM) by applying the author's method (Russian Federation Patent), hemodynamic indices, osmoresistance of erythrocytes and the content of total bilirubin in the blood. The quality of operator activity was determined from the amount of erroneous actions and from time (T) spent for their clearing. There exists the direct correlation between the magnitudes of beta-APM and T within the mean ranges of their magnitudes (on evidence derived from histograms). The moderately increased magnitudes of beta-APM (10-16 units) which are in the limits of the norm (10-16 units) determined by us are the criterion of high working capacity of an operator. Magnitudes of beta-APM which are higher than 16 units mesh perfectly with the high quality of operator activity, however, on the screening examination remain, to be considered as the risk factor of developing the stressor-induced diseases.
authors.affiliation: State Research Experimental Institute of Airspace Industry MO RF.
authors.forename: I G
authors.initials: IG
authors.lastname: Dlusskaia
authors.forename: I P
authors.initials: IP
authors.lastname: Bobrovnitskií
authors.forename: S M
authors.initials: SM
authors.lastname: Razinkin
authors.forename: R I
authors.initials: RI
authors.lastname: Striuk
mesh_terms: D000328:Adult; D004910:Erythrocyte Membrane / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011943:Receptors, Adrenergic, beta / Q000502:physiology*; D014938:Work Capacity Evaluation
chemical_list: D011943:Receptors, Adrenergic, beta
vernacular_title: Kriterial'naia znachimost' pokazatelia adrenoretseptsii membran 'eritrotsitov v kompleksnoí otsenke funktsional'nogo sostoianiia cheloveka-operatora.