Journal Biomedical Radioelectronics №4 - 2014 year.

	5-6
Connectionism as an engineering methodology for biomedical radioelectronics A.Yu. Alekseev – Ph.D. (Philos.), Associate Professor, Department of Informatization of Culture, Moscow State University of Culture and Arts, Coordinator of research programs of the Scientific Council of RAS on the methodology of artificial intelligence (Moscow, Russia). E-mail: аа65@list.ru	7-8
Short-term maternal separation of newborns effects psychoemotional behavior during adolescent period of development P. Butkevich – Dr. Sc. (Biol.), Leading Research Scientist, I.P. Pavlov Institute of Physiology, RAS, St.-Petersburg; Associate Professor, Saint Petersburg State Pediatric Medical University. E-mail: irinabutkevich@yandex.ru V. A. Mikhailenko – Ph.D. (Biol.), Senior Research Scientist, I.P. Pavlov Institute of Physiology, RAS, St.-Petersburg. E-mail: viktormikhailenko@yandex.ru T. N. Shimaraeva – Ph.D. (Biol.), Associate Professor, Saint Petersburg State Pediatric Medical University. E-mail: 3706381@mail.ru	10-12
The role of the tropomyosin-related kinase B (TrkB) receptor in realization of neuroprotective and antihypoxic properties of Brain-derived neurotrophic factor (BDNF) during normobaric hypoxia in vitro M. V. Vedunova – Ph.D. (Biol.), Senior Research Scientist, Lobachevsky State University of Nizhni Novgorod, Nizhny Novgorod, Russia. E-mail: MVedunova@yandex.ru T. A. Sakharnova – Junior Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: saHarnova87@mail.ru E. V. Mitroshina – Junior Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: Mitroshinae@list.ru I. V. Mukhina – Dr.Sc. (Biol.), Professor, NNSMA, Nizhny Novgorod, Russia; Lobachevsky State University of Nizhni Novgorod, Nizhny Novgorod, Russia	13-14
Psychogenic trauma  a threat to life and conflict and comparative analysis of their impact on behavior and on the lipid composition of blood serum and liver of rats T. V. Vinogradova – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg N. N. Klyueva – Ph.D. (Biol.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg. E-mail: nnklyueva@gmail.com A. G. Pshenichnaya – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg A. G. Kusov – Ph.D. (Med.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg G. В. Beznin – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg N. G. Nikulcheva – Dr. Sc. (Med.), Leading Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg S. G. Tsikunov – Dr. Sc. (Med.), Professor, Head of Laboratory, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint-Petersburg	16-18
Ratio of types of the organization of the electroencephalogram at the teenagers living in the circumpolar region Z. V. Galasheva – Post-graduate Student, Biorhythmology Laboratory, FGBUN of Institute of Physiology of Natural Adaptations of the Ural Office of the Russian Academy of Sciences (IFPA OURO RAS), Arkhangelsk, Russia L. V. Poskotinovа – Dr. Sc. (Biol.), Associate Professor, Head of the Biorhythmology Laboratory, IFPA Ouro RAHN D. B. Dyomin – Ph.D. (Biol.), Senior Research Scientist, Biorhythmology Laboratory, IFPA OURO RAS E. V. Krivonogova – Ph.D. (Biol.), Senior Research Scientist, e Biorhythmology Laboratory, IFPA OURO Russian Academy of Sciences. E-mail: zinaida-galasheva@rambler.ru	19-20
Age features of psycho-physiological indicators of female-skiers L. A. Girenko – Ph.D. (Biol.), Associate Professor, Department of Anatomy, Physiology and safe life FGBOU HPE «Novosibirsk State Pedagogical University», Novosibirsk, Russia. E-mail: girenkolarisa@mail.ru A. B. Kolmogorov – Senior Lecturer in Physical Education, FGBOU HPE «Novosibirsk State Pedagogical University», Novosibirsk, Russia	21-22
Individually-typological features of changes in the heart rate variability during affecting of microwave electromagnetic field with registration of absorbed radiation's dose B. V. Gurkovskiy – Junior Research Scientist, P.K. Anochin institute of Normal Physiology, Moscow, Russia; Post-Graduate Student, National Research Nuclear University «MEPhI» Moscow, Russia. E-mail: b.gurkovskiy@nphys.ru E. P. Murtazina – Ph.D. (Med.), Leading Research Scientist, P.K. Anochin institute of Normal Physiology, Moscow, Russia. E-mail: e.murtazina@nphys.ru A. B. Simakov – Ph.D. (Tec.), Head of Laboratory, National Research Nuclear University «MEPhI», Moscow, Russia. E-mail: absimakov@mephi.ru B. V. Zhuravlev – Dr. Sc. (Med.), Professor, P.K. Anochin institute of Normal Physiology, Moscow, Russia. E-mail: b.zhuravlev@nphys.ru	23-24
Dose-dependent effect of dopamine on inotrope infarction 21-day rats L. M. Kazanchikova – Post-graduate Student, Department of Anatomy, Physiology and Human Health, Kazan (Volga region) Federal University. E-mail: klilijam@mail.ru G. A. Bilalova – Ph.D. (Biol.), Associate Professor, Department of Anatomy, Physiology and Human Health, Kazan (Volga region) Federal University. E-mail: g.bilalova@mail.ru F. G. Sitdikov – Dr. Sc.(Biol.), Professor, Department of Anatomy, Physiology and Human Health, Kazan (Volga region) Federal University. E-mail: fgsitdikov@mail.ru N. B. Dikopolskaya – Ph.D. (Biol.), Associate Professor, Department of Anatomy, Physiology and Human Health, Kazan (Volga region) Federal University. E-mail: bettydn@mail.ru	26-28
Experimental hyperlipidemia in rats, resulting in the selection of rats in which it is difficult to develop a conditioned reflex N. N. Klyueva – Ph.D. (Boil.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg P. D. Shabanov – Dr. Sc.(Med.), Professor, Chief of Pharmacology Department, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg. E-mail: nnklyueva@gmail.com	29-30
The ability of different proteins to bind cholesterol and the role of guanidine groups of proteinic arginine residues in this process N. N. Klyueva – Ph.D. (Boil.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg. E-mail: nnklyueva@gmail.com N. S. Parfenova – Ph.D. (Med.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg E. V. Belova – Ph.D. (Biol.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. M. Kalashnikova – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg T. V. Vinogradova – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg I. V. Okunevich – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. G. Nikulcheva – Dr.Sc. (Med.), Leading Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg	32-34
Application 4D-visual construction of super complexity systems in biological and medicine V. V. Kolushov – Ph.D. (Eng.), Associate Professor, Department of «Нigher mathematics», Ufa State Aviation Technical University (Ufa). E-mail: KVV@ufanet.ru A. V. Savelyev – Senior Research Scientist, Editor of the Journal «Neurocomputers: development, application», patent agency «©Uniquely honest patenting», www.patenttt.narod.ru. E-mail: gmkristo@rambler.ru	35-37
Volume of brain infarct and ischemic stroke outcome depends on the genome CPG-rich repeats circulating in blood plasma I. L. Konorova – Dr.Sc. (Biol.), Professor, Leading Research Scientist, Research Center of Neurology Russian Academy of Medical Sciences, Moscow. E-mail: konorova.irina@yandex.ru M. Yu. Maksimova – Dr.Sc. (Меd.), Professor, Chief Research Scientist, Research Center of Neurology Russian Academy of Medical Sciences, Moscow. E-mail: ncnmaximova@mail.ru I. N. Smirnova – Ph.D. (Med.), Senior Research Scientist, Research Center of Neurology Russian Academy of Medical Sciences, Moscow. E-mail: in-2so@eandex.ru Т. A. Bolotova – Ph.D. (Med.), Senior Research Scientist, Research Center of Neurology Russian Academy of Medical Sciences, Moscow. E-mail: in-2so@eandex.ru N. N. Veiko – Dr.Sc. (Biol.), Professor, Head of Laboratory, Research Centre for Medical Genetics, Russian Academy of Medical Sciences, Moscow. E-mail: ribgene@rambler.ru E. S. Ershova – Ph.D. (Biol), Senior Research Scientist, Research Centre for Medical Genetics, Russian Academy of Medical Sciences, Moscow. E-mail: ribgene@rambler.ru	38-39
Comparative analysis of voluntary attention in young people living in the Subarctic and Arctic regions E. V. Krivonogova – Ph.D. (Biol.), Senior Research Scientist, Laboratory of Biorhythmology, The Institute of Environmental Physiology, Ural Branch, RAS, Arkhangelsk, Russia. E-mail: elena200280@mail.ru	41-42
Tactivin impact on passive avoidance and the c-fos expression in the rat brain A. V. Kryuchkova – Junior Research Scientist, FSBIS SRI PCM FMBA of Russia, Moscow. E-mail: likkavolkhova@mail.ru A. N. Inozemtsev – Dr.Sc. (Biol.), Leading Research Scientist, Head of Laboratory, Lomonosov Moscow State University, Moscow. E-mail: A_Inozemtsev@mail.ru N. A. Loginova – Ph.D.(Biol.), Research Scientist, FSBI IHNA&NPh RAS, Moscow. E-mail: nadinvnd@yandex.ru I. V. Zimina – Ph.D.(Biol.), Senior Research Scientist, FSBIS SRI PCM FMBA of Russia, Moscow. E-mail: Yangicher@yandex.ru O. V. Belova – Dr.Sc. (Biol.), Head of Laboratory, FSBIS SRI PCM FMBA of Russia, Moscow. E-mail: olgabelova49@yandex.ru V. Ya. Arion – Dr.Sc. (Biol.), Professor, Chief Research Scientist, FSBIS SRI PCM FMBA of Russia, Moscow. E-mail: vyaarion@yandex.ru E. V. Loseva – Dr.Sc. (Biol.), Leading Research Scientist, FSBI IHNA&NPh RAS, Moscow. E-mail: losvnd@mail.ru	43-44
The use of antidepressants for relief consequences of psychogenic stress in experimental conditions in animals A. G. Kusov – Ph.D. (Med.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg T. V. Vinogradova – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. N. Klyueva – Ph.D. (Boil.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg. E-mail: nnklyueva@gmail.com A. G. Pschenichnaya – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg G. V. Beznin – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. G. Nikulcheva – Dr.Sc. (Med.), Leading Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg S. G. Tsikunov – Dr.Sc. (Med.), Professor Head of Laboratory, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg	46-47
Change of electric activity of the brain of young men in olfaktory testing of female smells depending on their sexual experience N. A. Litvinova – Dr. Sc. (Biol.), Professor, Department of Human and Animal physiology and life Safety, Kemerovo State University, Russia. E-mail: litvinca@kemsu.ru V. V. Traskovsky – Post-graduate Student, Department of Human and Animal physiology and life Safety, Kemerovo State University, Russia. E-mail: traskovskyi@mail.ru O. V. Bulatova – Ph.D. (Biol.), Associate Professor, Department of Human and Animal physiology and life Safety, Kemerovo State University, Russia. E-mail: olgakemsu@mail.ru	49-50
Changes in the gap junctions number contained connexin-43 in the penumbra after cerebral ischemia in rats N. A. Loginova – Ph.D. (Biol.), Research Scientist, Laboratory of Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysiology of RAS, Moscow, Russia. E-mail: nadinvnd@yandex.ru N. V. Panov – Assistant, Laboratory of Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysiology of RAS, Moscow, Russia. E-mail: nikolay.panov1966@yandex.ru A. A. Prokuratova – Junior Research Scientist, Laboratory of Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysiology of RAS, Moscow, Russia. E-mail: unsinn2@yandex.ru E. V. Goloborodko – Research Scientist, Laboratory of Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysiology of RAS, Moscow, Russia. E-mail: evgenij.goloborodko@mail.ru N. S. Kositsyn – Dr.Sc. (Biol.), Professor, Honored Scientist of Russian Federation, Principal Research Scientist, Laboratory of Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysilogy of RAS, Moscow, Russia. E-mail: nikolay.kositzyn@mail.ru M. M. Svinov – Ph.D. (Biol.), Head of the Laboratory, Functional Neurocytology, Institute of Higher Nervous Activity and Neurophysiology of RAS, Moscow, Russia. E-mail: svinov@ihna.ru	51-53
The effect of N-arachidonoyldopamine on distributioh of cannabinoides receptors (type 1 and type2) in dissotiated hyppocampal cultures in acute hypoxia in vitro E. V. Mitroshina – Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: Mitroshinae@list.ru M. V. Vedunova – Ph.D. (Biol.), Senior Research Scientist, Lobachevsky State University of Nizhni Novgorod, Nizhny Novgorod, Russia, MVedunova@yandex.ru T. A. Sakharnova – Junior Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: saHarnova87@mail.ru M. Yu. Bobrov – Ph.D. (Chem.), Senior Research Scientist, M.М. Shemyakin and Yu. A. Оvchinnikov Institute of Biochemistry, RAS, Моscow, Russia L. G. Khaspekov – Dr. Sc. (Biol.), Head of laboratory, State Institution Scientific Neurology centre of RAMS, Моscow, Russia I. V. Mukhina – Dr.Sc. (Biol.), Professor, NNSMA, Nizhny Novgorod, Russia; Lobachevsky State University of Nizhni Novgorod, Nizhny Novgorod, Russia	54-55
Solving of functional vision neuroanatomy paradox, and its medical applications N. A. Novoselova-Savelyevа – Ophthalmologist, Bashkir State Medical University, clinic № 40, Ufa A. V. Savelyev – Senior Research Scientist, Editor of the Journal «Neurocomputers: development, application», patent agency «©Uniquely honest patenting», www.patenttt.narod.ru. E-mail: gmkristo@rambler.ru	57-59
Experimental study of lipid-lowering and anti-atherosclerotic action of synthetic isoflavonoids I. V. Okunevich – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. N. Klyueva – Ph.D. (Biol.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg. E-mail: nnklyueva@gmail.com T. V. Vinogradova – Ph.D. (Biol.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg E. V. Belova – Ph.D. (Biol.), Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. М. Kalashnikova – Junior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. S. Parfenova – Ph.D. (Med.), Senior Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg N. G. Nikulcheva – Dr.Sc. (Med.), Leading Research Scientist, Federal State Budgetary Institution «Research Institute of Experimental Medicine» under the North-West Branch of Russian Academy of Medical Sciences, Saint Petersburg	60-61
Three-dimensional localization of pathological activity of brain in patients with dyscirculatory encephalopathy V. P. Omelchenko – Dr.Sc. (Biol.), Professor, Head of the Chair Medical and Biological Physic, Rostov State Medical University, Russia, Rostov-on-Don. E-mail: vitally.omelchenko@mail.ru E. A. Kizhevatova – Researcher, Assistant, Chair Medical and Biological Physic, Rostov State Medical University, Russia, Rostov-on-Don. E-mail: alyonatim@mail.ru	63-64
Pathomorphological changes in the inner ear in experimental sensorineural hearing loss V.N. Perevozchikova – Post-graduate Student, Department of otorhinolaryngology, North-Western State Medical University I.I. Mechnikov, St.-Petersburg, Russia. E-mail: verashka2@rambler.ru N.N. Petrova – Ph.D. (Med.), Professor, Department of otorhinolaryngology, North-Western State Medical University I.I. Mechnikov, St.-Petersburg, Russia. E-mail: Natalya.Petrova@spbmapo.ru Y.A. Maslova – Post-graduate Student, Department of otorhinolaryngology, North-Western State Medical University I.I. Mechnikov, St.-Petersburg, Russia. E-mail: ulenka7@rambler.ru	65-66
The blinking as a mechanism to control the light of the intrinsically photosensitive retinal ganglion cells and their light adaptation V.F. Pyatin – Dr.Sc.(Med.), Professor, Head of Department of Normal Physiology, Samara State Medical University, Russia. E-mail: pyatin_vf@list.ru M.S. Sergeeva – Ph.D. (Biol.), Assistant Professor, Department of Normal Physiology, Samara State Medical University, Russia. E-mail: marsergr@yandex.ru I.V. Shirolapov – Ph.D. (Med.), Senior Lecturer, Department of Normal Physiology, Samara State Medical University, Russia. E-mail: ishirolapov@mail.ru	67-68
What is different from the Russian foreign patent in the neurobiological field? A.V. Savelyev – Senior Research Scientist, Editor of the Journal «Neurocomputers: development, application», «Radio Engineering» Publisher, Moscow, Russia, patent agency «©Uniquely honest patenting», www.patenttt.narod.ru. E-mail: gmkristo@rambler.ru	69-70
The antihypoxic and neuroprotective action of neurotrophic factors BDNF and GDNF during acute hypobaric hypoxia in vivo T.A. Sakharnova – Junior Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: saHarnova87@mail.ru M.V. Vedunova – Ph.D. (Biol.), Senior Research Scientist, Lobachevsky State University of Nizhni Novgorod, Russia. E-mail: MVedunova@yandex.ru E.V. Mitroshina – Junior Research Scientist, NNSMA, Nizhny Novgorod, Russia. E-mail: Mitroshinae@list.ru I.V. Mukhina – Dr.Sc. (Biol.), Professor, NNSMA, Nizhny Novgorod, Russia; Lobachevsky State University of Nizhni Novgorod, Russia	71-72
DSIP-effect on cytochemical indices of activities AchE and MAO in the brain of August and Wistar rats under L-DOPA action A.V. Sergutina – Ph.D. (Biol.), Senior Research Scientist, Research Center of Neurology Russian Academy of Medical Sciences, Moscow. E-mail: sergutina.anven@yandex.ru V.I. Rakhmanova – Programmer, Research Center of Neurology Russian Academy of Medical Sciences, Moscow	73-74
Hard-software system for simultaneous registration of human absorbed microwave dose and analyze of heart rate variability A.B. Simakov – Ph.D. (Eng.), Leader of Research Lab., National Research Nuclear University «MEPhI», Moscow, Russia. E-mail: absimakov@mephi.ru B.V. Gurkovskiy – Junior Research Scientist, P.K. Anochin institute of normal physiology, Moscow, Russia; Post-graduate National Research Nuclear University “MEPhI” Moscow, Russia. E-mail: b.gurkovskiy@nphys.ru E.P. Murtazina – Ph.D. (Med.), Leading Research Scientist, P.K. Anochin institute of normal physiology, Moscow, Russia. E-mail: e.murtazina@nphys.ru B.V. Zhuravlev – Dr.Sc. (Med.), Professor, P.K. Anochin institute of normal physiology, Moscow, Russia. E-mail: b.zhuravlev@nphys.ru I. N. Vodokhlebov – Leading Engineer, National Research Nuclear University «MEPhI», Moscow, Russia. E-mail: invodokhlebov@mephi.ru T.A. Sugrobova – Leading Engineer, National Research Nuclear University «MEPhI», Moscow, Russia. E-mail: tasugrobova@mephi.ru	75-76
Effect of alpha-tocopherol and low-dose irradiation on the lactate dehydrogenase activity of mice brain synaptosomes Yu. A. Treschenkova – Senior Research Scientist, N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Science, Moscow, Russia. E-mail: tresch@sky.chph.ras.ru	78-79
Usage of contingency tables 2×2 for estimation of the association between effects and outcomes in the longitudinal biomedical research (Doctor’s nonparametric test) T.V. Feofanova – Ph.D. (Phys.-Math.), Leading Research Scientist, FSBO SSC Institute of immunology of Federal medical-biological Agency of Russia, Moscow. E-mail: tatianafeofanova@yandex.ru T.A. Serova – Ph.D. (Boil.), Leading Research Scientist, Federal state budgetary institution Institute of vaccines and serums named after I.I. Metchnikov, RAMS, Moscow. E-mail: tas1953@mail.ru	80-81
Usage of contingency tables 2×2 for estimation of the association between harmful effects and negative outcomes in the cross-sectional biomedical research T.V. Feofanova – Ph.D. (Phys.-Math.), Leading Research Scientist, FSBO SSC Institute of immunology of Federal medical-biological Agency of Russia, Moscow. E-mail: tatianafeofanova@yandex.ru N.I. Khorseva – Ph.D. (Boil.), Senior Research Scientist, Federal State Budgetary Institution of the Science of the Russian Academy of Sciences Institute of Biochemical Physics named after N. M. Emanuel RAS, Moscow. E-mail: sheridan1957@mail.ru	82-83
Paradoxical effect of acidosis on the neurogenic tone of blood vessels at low temperatures V.N. Yartsev – Ph.D.(Biol.), Senior Research Scientist, Pavlov Institute of Physiology, Russian Acad. Sci., St. Petersburg, Russia. E-mail: yartsev@infran.ru	84-85
Some aspects of the ontology of living systems E.A. Yankovskaya – Ph.D. (Philos.), Associate Professor, Department of Social Sciences and Technologies, National University of Science and Technology «MISIS». E-mail: altertum@gmail.com	86-87