414 research outputs found

    Cell Neuromarkers and Neuropeptides in Comprehensive Diagnostics and Correction of the Aging Process

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    ΠŸΡ€ΠΈΠ²ΠΎΠ΄ΡΡ‚ΡΡ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ исслСдований ΠΏΠΎ использованию ΠΌΠ°Ρ€ΠΊΠ΅Ρ€Π° старСния Π½Π΅ΠΉΡ€ΠΎΠ½ΠΎΠ² Π±Π΅Π»ΠΊΠ° S-100 ΠΊΠ°ΠΊ коррСлята биовозраста. ΠŸΡ€Π΅Π΄Π»Π°Π³Π°Π΅Ρ‚ΡΡ использованиС рСгуляторных ΠΎΠ»ΠΈΠ³ΠΎΠΏΠ΅ΠΏΡ‚ΠΈΠ΄ΠΎΠ² для ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ†ΠΈΠΈ ΠΈ поддСрТания ΠΊΠ»Π΅Ρ‚ΠΎΡ‡Π½ΠΎΠ³ΠΎ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΠ°Π»Π° ΠΎΡ€Π³Π°Π½ΠΈΠ·ΠΌΠ° Π² процСссС старСния, Ρ€Π°ΡΡΠΌΠ°Ρ‚Ρ€ΠΈΠ²Π°ΡŽΡ‚ΡΡ ΠΌΠ΅Ρ…Π°Π½ΠΈΠ·ΠΌΡ‹ ΠΈΡ… дСйствия. Π’ процСссС диагностики возраст-ассоциированных ΠΏΠΎΡ€Π°ΠΆΠ΅Π½ΠΈΠΉ Π½Π΅Ρ€Π²Π½ΠΎΠΉ систСмы Ρ€Π΅ΠΊΠΎΠΌΠ΅Π½Π΄ΡƒΡŽΡ‚ΡΡ исслСдованиС ΠΎΠ±Π½Π°Ρ€ΡƒΠΆΠ΅Π½Π½ΠΎΠ³ΠΎ Π½Π°ΠΌΠΈ спСцифичСского ΠΌΠ°Ρ€ΠΊΠ΅Ρ€Π° возрастной ΠΈΠ½Π²ΠΎΠ»ΡŽΡ†ΠΈΠΈ Π½Π΅ΠΉΡ€ΠΎΠ½ΠΎΠ² Π±Π΅Π»ΠΊΠ° S-100 ΠΈ Π²ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅ Π² схСмы ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ†ΠΈΠΈ ускорСнного старСния ЦНБ рСгуляторных ΠΏΠ΅ΠΏΡ‚ΠΈΠ΄ΠΎΠ² ΠΏΠΈΠ½Π΅Π°Π»ΠΎΠ½Π° ΠΈ Π²Π΅Π·ΡƒΠ³Π΅Π½Π° ΠΊΠ°ΠΊ срСдств Π²Π΅ΠΊΡ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ воздСйствия Π½Π° Π½Π΅Ρ€Π²Π½ΡƒΡŽ ΠΈ ΡΠΎΡΡƒΠ΄ΠΈΡΡ‚ΡƒΡŽ Ρ‚ΠΊΠ°Π½ΡŒ Π³ΠΎΠ»ΠΎΠ²Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ·Π³Π°.The results of studies on the use of the marker of neuronal aging protein S-100 as a correlate of bio-growth are presented. The use of regulatory oligopeptides to correct and maintain the cellular potential of the body during aging is proposed, the mechanisms of their action are considered. In the process of diagnosing age-associated lesions of the nervous system, it is recommended to study the specific marker of age-related involution of neurons of the S-100 protein that we have discovered and to include regulatory peptides pinealon and vesugen in the correction schemes of accelerated aging of the central nervous system as means of vector effects on the nervous, vascular tissue of the brain.Частично ΠΏΠΎΠ΄Π³ΠΎΡ‚ΠΎΠ²Π»Π΅Π½ΠΎ Π² Ρ€Π°ΠΌΠΊΠ°Ρ… госзадания Β«Π˜Π½Π΄ΠΈΠ²ΠΈΠ΄ΡƒΠ°Π»ΠΈΠ·Π°Ρ†ΠΈΡ ΠΏΠΎΠ΄Π±ΠΎΡ€Π° комплСксной гСропрофилактичСской Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈΒ», Ρ€Π΅Π³. β„– 121030900298‑9

    Investigation of the Technical Characteristics of the Transistor Amplifiers Resonant Circuit in the Collector Circuit Using Multisim Package and Vocational College Students

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    НавСдСна ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ° дослідТСння Ρ‚Π΅Ρ…Π½Ρ–Ρ‡Π½ΠΈΡ… характСристик транзисторних ΠΏΡ–Π΄ΡΠΈΠ»ΡŽΠ²Π°Ρ‡Ρ–Π² Π· рСзонансними ΠΊΠΎΠ½Ρ‚ΡƒΡ€Π°ΠΌΠΈ Π² ΠΊΠΎΠ»Ρ– ΠΊΠΎΠ»Π΅ΠΊΡ‚ΠΎΡ€Π° Π· використанням ΠΏΠ°ΠΊΠ΅Ρ‚Ρƒ Multisim ΡƒΡ‡Π½Ρ–Π² ПВУ Ρ‚Π° ΠΊΠΎΠ»Π΅Π΄ΠΆΡ–Π². На Ρ†ΡŒΠΎΠΌΡƒ ΠΏΡ€ΠΈΠΊΠ»Π°Π΄Ρ– ΠΌΠΎΠΆΡƒΡ‚ΡŒ Π±ΡƒΡ‚ΠΈ Ρ€ΠΎΠ·Ρ€ΠΎΠ±Π»Π΅Π½Ρ– ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΡ‡Π½Ρ– Π²ΠΊΠ°Π·Ρ–Π²ΠΊΠΈ Π΄ΠΎ виконання Π°Π½Π°Π»ΠΎΠ³Ρ–Ρ‡Π½ΠΈΡ… Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½ΠΈΡ… Ρ€ΠΎΠ±Ρ–Ρ‚ Π· вивчСння Ρ–Π½ΡˆΠΈΡ… властивостСй Π΅Π»Π΅ΠΊΡ‚Ρ€ΠΎΠ½Π½ΠΈΡ… схСм.The technique study the technical characteristics of transistor amplifiers with resonant circuits in terms of collector package using Multisim vocational school students and colleges. This example can be designed Guidance for similar laboratory studies on other properties of electronic circuit

    Gender Features of Age-Associated Pathology

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    ΠΠ½Π°Π»ΠΈΠ·ΠΈΡ€ΡƒΡŽΡ‚ΡΡ Π³Π΅Π½Π΄Π΅Ρ€Π½Ρ‹Π΅ особСнности возраст-ассоциированных Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ. ΠŸΠΎΠΊΠ°Π·Π°Π½Ρ‹ сущСствСнныС различия цСрСброваскулярной ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ, ΠΊΠΎΠ³Π½ΠΈΡ‚ΠΈΠ²Π½Ρ‹Ρ… расстройств, прСдставлСний ΠΎ качСствС ΠΆΠΈΠ·Π½ΠΈ Ρƒ ΠΌΡƒΠΆΡ‡ΠΈΠ½ ΠΈ ΠΆΠ΅Π½Ρ‰ΠΈΠ½ ΠΏΠΎΠΆΠΈΠ»ΠΎΠ³ΠΎ ΠΈ старчСского возраста. ΠžΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π° Ρ€ΠΎΠ»ΡŒ Π³ΠΎΡ€ΠΌΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ спСктра Π² Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠΈ возраст-ассоциированной Ρ†Π΅Ρ€Π΅Π±Ρ€Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ стрСсс-ΠΈΠ½Π΄ΡƒΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… расстройств.The gender features of age-associated diseases are analyzed. Significant differences in cerebrovascular pathology, cognitive disorders, and perceptions of the quality of life in elderly and senile men and women are shown. The role of the hormonal spectrum in the development of age-associated cerebral pathology and stress-induced disorders has been determined

    Ninety years of history and prospects of the department of biochemistry

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    The article discusses the stages of development and achievement of the educational, methodological and scientific work of the Department of Biochemistry of Ural State Medical University, the composition of the team in different years, development prospects.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ ΠΎΠ±ΡΡƒΠΆΠ΄Π°ΡŽΡ‚ΡΡ этапы развития ΠΈ достиТСния ΡƒΡ‡Π΅Π±Π½ΠΎΠΉ, мСтодичСской ΠΈ Π½Π°ΡƒΡ‡Π½ΠΎΠΉ Ρ€Π°Π±ΠΎΡ‚Ρ‹ ΠΊΠ°Ρ„Π΅Π΄Ρ€Ρ‹ Π±ΠΈΠΎΡ…ΠΈΠΌΠΈΠΈ Π£Π“ΠœΠ£, состав ΠΊΠΎΠ»Π»Π΅ΠΊΡ‚ΠΈΠ²Π° Π² Ρ€Π°Π·Π½Ρ‹Π΅ Π³ΠΎΠ΄Ρ‹, пСрспСктивы развития

    Possible diagnostic value of heterochromatin

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    The aim of the study – to study the possibility and formulation of a method for quantitative analysis of the content of heterochromatin in the nuclei of buccal epithelium cells to assess biological age.ЦСль исслСдования – ΠΈΠ·ΡƒΡ‡Π΅Π½ΠΈΠ΅ возмоТности ΠΈ постановка ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠΈ количСствСнного Π°Π½Π°Π»ΠΈΠ·Π° содСрТания Π³Π΅Ρ‚Π΅Ρ€ΠΎΡ…Ρ€ΠΎΠΌΠ°Ρ‚ΠΈΠ½Π° Π² ядрах ΠΊΠ»Π΅Ρ‚ΠΎΠΊ Π±ΡƒΠΊΠΊΠ°Π»ΡŒΠ½ΠΎΠ³ΠΎ эпитСлия для ΠΎΡ†Π΅Π½ΠΊΠΈ биологичСского возраста

    Possibilities of bioimpedance method of investigation of elderly patients with chronic heart failure

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    The aim is to evaluate the diagnostic capabilities of bioimpedance method in determining the severity of congestion in elderly patients with CHF.ЦСль исслСдования β€” ΠΎΡ†Π΅Π½ΠΈΡ‚ΡŒ диагностичСскиС возмоТности биоимпСдансного ΠΌΠ΅Ρ‚ΠΎΠ΄Π° Π² ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½ΠΈΠΈ выраТСнности застойных явлСний Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² ΠΏΠΎΠΆΠΈΠ»ΠΎΠ³ΠΎ возраста с Π₯БН

    Prediction and Early Diagnosis of Cognitive Disorders

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    ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½ ΠΎΠ±Π·ΠΎΡ€ Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Ρ‹ ΠΏΠΎ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠ΅ использования Π½Π΅ΠΈΠ½Π²Π°Π·ΠΈΠ²Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² Ρ€Π°Π½Π½Π΅ΠΉ диагностикС ΠΈ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠΈ возраст-ассоциированного ΠΊΠΎΠ³Π½ΠΈΡ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ сниТСния, связанного Π² своСй основС с болСзнью ΠΠ»ΡŒΡ†Π³Π΅ΠΉΠΌΠ΅Ρ€Π°. ОсновноС Π²Π½ΠΈΠΌΠ°Π½ΠΈΠ΅ удСляСтся исслСдованию состояния Π±ΡƒΠΊΠΊΠ°Π»ΡŒΠ½ΠΎΠ³ΠΎ эпитСлия ΠΈ Ρ€ΠΎΡ‚ΠΎΠ²ΠΎΠΉ Тидкости ΠΊΠ°ΠΊ суррогатных ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ Π΄Π΅Π³Π΅Π½Π΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ пораТСния Ρ†Π΅Ρ€Π΅Π±Ρ€Π°Π»ΡŒΠ½Ρ‹Ρ… структур, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½ΠΈΡŽ Ρ€ΠΎΠ»ΠΈ ΠΌΠΈΠΊΡ€ΠΎΠΎΡ€Π³Π°Π½ΠΈΠ·ΠΌΠΎΠ² Ρ€ΠΎΡ‚ΠΎΠ²ΠΎΠΉ полости Π² Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠΈ ΠΈ Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠΈ ΠΊΠΎΠ³Π½ΠΈΡ‚ΠΈΠ²Π½Ρ‹Ρ… Π½Π°Ρ€ΡƒΡˆΠ΅Π½ΠΈΠΉ. ΠŸΡ€ΠΈΠ²ΠΎΠ΄ΠΈΡ‚ΡΡ ΠΎΡ€ΠΈΠ³ΠΈΠ½Π°Π»ΡŒΠ½Π°Ρ Π³ΠΈΠΏΠΎΡ‚Π΅Π·Π° Π½Π΅ΠΉΡ€ΠΎΠ΄Π΅Π³Π΅Π½Π΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ пораТСния Ρ†Π΅Ρ€Π΅Π±Ρ€Π°Π»ΡŒΠ½Ρ‹Ρ… структур, Π½Π° основС ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠΉ прСдлагаСтся Π°Π»Π³ΠΎΡ€ΠΈΡ‚ΠΌ исслСдований состояния полости Ρ€Ρ‚Π° для Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Ρ€Π°Π½Π½Π΅Π³ΠΎ выявлСния ΠΈ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·Π° ΠΊΠΎΠ³Π½ΠΈΡ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π΅Ρ„ΠΈΡ†ΠΈΡ‚Π°.A review of the literature on the problem of the use of non-invasive technologies in early diagnosis and prediction of age-associated cognitive decline associated with Alzheimer’s disease is presented. The main attention is paid to the study of the buccal epithelium, oral fluid, as surrogate models of degenerative lesions of cerebral structures, as well as determining the role of oral microorganisms in the formation and development of cognitive disorders. An original hypothesis of neurodegenerative lesions of cerebral structures is presented, on the basis of which an algorithm for studying the state of the oral cavity is proposed in order to detect and predict cognitive deficits as early as possible

    Digital components of stimulation of research activity of young scientists in gerontology and geroprophylaxis

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    Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ описываСтся наш ΠΎΠΏΡ‹Ρ‚ ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΈ Π½Π°ΡƒΡ‡Π½ΠΎ-ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ студСнтов ΠΈ аспирантов Π½Π° ΠΏΡ€ΠΈΠΌΠ΅Ρ€Π΅ выполнСния ΠΈΠΌΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΡ… Π·Π°Π΄Π°Ρ‡ Π² области Π³Π΅Ρ€ΠΎΠ½Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ срСдств ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² ΠΈΠ½Π΄ΠΈΠ²ΠΈΠ΄ΡƒΠ°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠΉ Π³Π΅Ρ€ΠΎΠΏΡ€ΠΎΡ„ΠΈΠ»Π°ΠΊΡ‚ΠΈΠΊΠΈ, Π° Ρ‚Π°ΠΊΠΆΠ΅ Π΅Π³ΠΎ рСгламСнтация Π·Π°ΠΊΠΎΠ½ΠΎΠ΄Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠΉ Π±Π°Π·ΠΎΠΉ Российской Π€Π΅Π΄Π΅Ρ€Π°Ρ†ΠΈΠΈ.The article describes our experience in organizing research activities of students and postgraduates on the example of their research tasks in the field of gerontology and the development of means and methods of individualized geroprophylaxis, as well as the basics of its regulation by the legislative framework of the Russian Federation.Π Π°Π±ΠΎΡ‚Π° Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½Π° ΠΏΡ€ΠΈ финансовой ΠΏΠΎΠ΄Π΄Π΅Ρ€ΠΆΠΊΠ΅ срСдств госзадания ΠΏΠΎ Ρ‚Π΅ΠΌΠ΅: Β«Π˜Π½Π΄ΠΈΠ²ΠΈΠ΄ΡƒΠ°Π»ΠΈΠ·Π°Ρ†ΠΈΡ ΠΏΠΎΠ΄Π±ΠΎΡ€Π° комплСксной гСропрофилактичСской Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈΒ», PeΠ³. No 121030900298-9

    Biological age as indicator of efficiency at metabolic heroprophylaxis

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    The potency of metabolizing geroprotector remedies (various types of gas physiotherapy, dietary supplements, including peptide bioregulators, functional nutrition Doctor's food, L-arginine, etc.) was compared in ability to reduce the biological age in short-term test on practically healthy or with subclinical forms of polymorbid pathology people 35-69 years old. In terms of biological age the usefulness of metabolizing geroprotector remedies depends on its type and passport age of the patients. After the geroprotector inspiration biological age decreased in the range of 12.8 to 1.3 years. The best efficiency was attained by the combination of peptide bioregulators pinealone and vesugen in the age group of 35-59 years. The least effective was vezugen (arginine), a decrease in bio-age by 1.3 years.Π­Ρ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ гСропрофилактичСских срСдств мСтаболичСского ΠΌΠ΅Ρ…Π°Π½ΠΈΠ·ΠΌΠ° дСйствия сравнивали ΠΏΠΎ способности ΡΠ½ΠΈΠΆΠ°Ρ‚ΡŒ биологичСский возраст ΠΏΡ€ΠΈ ΠΊΡ€Π°Ρ‚ΠΊΠΎΠ²Ρ€Π΅ΠΌΠ΅Π½Π½ΠΎΠΌ тСстировании Π½Π° практичСски Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… ΠΈΠ»ΠΈ с субклиничСскими Ρ„ΠΎΡ€ΠΌΠ°ΠΌΠΈ ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Π±ΠΈΠ΄Π½ΠΎΠΉ ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ людСй возрастом 35-69 Π»Π΅Ρ‚. Π‘ Ρ‚ΠΎΡ‡ΠΊΠΈ зрСния биологичСского возраста, влияниС Π³Π΅Ρ€ΠΎΠΏΡ€ΠΎΡ‚Π΅ΠΊΡ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ срСдств зависит ΠΎΡ‚ Π΅Π³ΠΎ Ρ‚ΠΈΠΏΠ° ΠΈ паспортного возраста ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ². ПослС примСнСния Π³Π΅Ρ€ΠΎΠΏΡ€ΠΎΡ‚Π΅ΠΊΡ‚ΠΎΡ€Π° биологичСский возраст ΡƒΠΌΠ΅Π½ΡŒΡˆΠ°Π»ΡΡ Π² Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π΅ ΠΎΡ‚ 12,8 Π΄ΠΎ 1,3 Π³ΠΎΠ΄Π°. ΠΠ°ΠΈΠ»ΡƒΡ‡ΡˆΠ°Ρ ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ Π±Ρ‹Π»Π° достигнута ΠΊΠΎΠΌΠ±ΠΈΠ½Π°Ρ†ΠΈΠ΅ΠΉ ΠΏΠ΅ΠΏΡ‚ΠΈΠ΄Π½Ρ‹Ρ… биорСгуляторов ΠΏΠΈΠ½Π΅Π°Π»ΠΎΠ½ ΠΈ Π²Π΅Π·ΡƒΠ³Π΅Π½ Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ 35-59 Π»Π΅Ρ‚. ΠΠ°ΠΈΠΌΠ΅Π½ΡŒΡˆΡƒΡŽ ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ продСмонстрировал Π²Π΅Π·ΡƒΠ³Π΅Π½ (Π°Ρ€Π³ΠΈΠ½ΠΈΠ½) ΡƒΠΌΠ΅Π½ΡŒΡˆΠ΅Π½ΠΈΠ΅ биовозраста Π½Π° 1,3 Π³ΠΎΠ΄Π°
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