Количество страниц: 4 с.
The immune system constantly responds to various environmental stimuli. The aim of the study was to investigate immune effects of short-term cold exposure taking into account ATP level in peripheral blood lymphocytes in healthy residents of the North. So, the total number of lymphocytes and their phenotypes, as well as the content of cytokines and the concentration of ATP in the lymphocytes were determined in 38 volunteers twice (before and after their short-term stay for 5 minutes in a cold chamber at t = -25°C). Cluster analysis revealed two statistically different groups. The first group with an initially higher ATP level in lymphocytes responded to hypothermia by lower ATP concentration with the unchanging total number of lymphocytes as well as by a decrease in predominantly CD16+ killer-cells. The other group reacted by an increase in ATP concentration with a decrease in the number of lymphocytes and by a pronounced decrease in CD4+ helper-cells and in CD71+ cells with a transferrin receptor. Also, the proinflammatory cytokines TNFa and IL-6 increased in the first group, while the second group showed a decrease in the level of lymphocyte-activating cytokine IL-1p. It can be assumed that the response to hypothermia in the first group is provided through the CIRP-NFkB-TNFa axis and leads to an increase in the risk of non-infectious inflammation. For the second group, a protective mechanism is triggered to restrain lymphocyte activity and the development of T-cell-mediated inflammation through regulation by means of T-effector and T-regulatory cells AMPK balance, autophagy, mitophagy and mitochondrial biogenesis. The study of the immune response to hypothermia is important for understanding the cellular mechanisms of adaptation as well as for the search of targets to correct the immune response
Зубаткина, О. В. Изменение иммунных показателей и уровня АТФ лимфоцитов периферической крови у северян при кратковременном холодовом воздействии на организм / О. В. Зубаткина, Л. К. Добродеева, С. Д. Круглов // Якутский медицинский журнал. — 2020. — N 4 (72). — С. 90-93
DOI: 10.25789/YMJ.2020.72.22
Количество страниц: 6 с.
Our investigation was influenced by the absence of common view on endovascular treatment tactics of patients with large and giant cerebral arteriovascular malformations. Using principles of staged AVM obliteration based on angioarchitectonics and modern technological advances, we managed to increase surgical efficacy by less number of stages and to increase good results in patients with AVM of IV-V grades according to Spetzler-Martin
Оптимизация тактики эндоваскулярного лечения больных с большими и гигантскими церебральными артериовенозными мальформациями / Р. Р. Байрамов, П. И. Никитин, В. С. Панунцев, К. Ю. Орлов // Якутский медицинский журнал. – 2011. – N 1 (33). – C. 50-54.
Количество страниц: 6 с.
Cardiohemodynamics and variability of heart rhythm at rest and at local cold influence in individuals with different initial types of vegetative regulation are studied. The obtained results indicate that young men with a predominance of parasympathetic orientation in the heart rhythm regulation demonstrate high stability of autonomic regulation to the presented cold test, which was manifested by the absence of statistically significant shifts in all studied cardiorhythm indicators and may indicate the cold resistance of this contingent
Аверьянова, И. В. Показатели сердечно-сосудистой системы и кардиоритма у юношей Магаданской области при локальном холодовом действии / И. В. Аверьянова // Якутский медицинский журнал. — 2020. — N 1 (69). — С. 80-84. – DOI: 10.25789/YMJ.2020.69.19.
DOI: 10.25789/YMJ.2020.69.19
Количество страниц: 6 с.
In order to assess the metabolic state of the indigenous and non-indigenous population, the activity of certain enzymes in the blood serum was determined in people living in rural, industrial and Arctic groups of the regions of the Republic of Sakha (Yakutia). Differences in the activity of serum enzymes in the indigenous and non-indigenous population of Yakutia are associated primarily with the various energy needs of the body. Significantly higher activity of enzymes involved in bioenergy among indigenous population is consistent with the opinion of researchers about a more intense energy exchange of the indigenous population, acquired in the process of long-term adaptation to the harsh conditions of the North
Активность ферментов у коренных и приезжих жителей Республики Саха (Якутия) / Л. Д. Олесова, А. И. Яковлева, Е. И. Семенова [и другие] // Якутский медицинский журнал. — 2020. — N 1 (69). — С. 87-91. – DOI: 10.25789/YMJ.2020.69.21.
DOI: 10.25789/YMJ.2020.69.21
Количество страниц: 4 с.
An ultrasound study was conducted to study the anatomical and morphological structure of the common carotid artery (CCA) and carotid intima-media thickness (IMT) among Evens of the Arctic zone of the Republic Sakha (Yakutia) of different age and gender. It has been established that the diameter of the left CCA is larger than the diameter of the right CCA; the increase in the carotid IMT occurs more with age in the left CCA in both genders. Average age at which thickening of the intima-media complex to 1.0 mm and more occurs, in general, for all groups was 58.73 years, which is 5.2 years later than for residents of Central Russia
Егорова, Н. П. Оценка изменений диаметров общих сонных артерий и толщины комплекса интима-медиа у эвенов Арктической зоны Республики Саха (Якутия) в возрастном и гендерном аспектах при ультразвуковых измерениях / Н. П. Егорова, Д. К. Гармаева // Якутский медицинский журнал. — 2020. — N 1 (69). — С. 91-94. – DOI: 10.25789/YMJ.2020.69.22.
DOI: 10.25789/YMJ.2020.69.22
Количество страниц: 6 с.
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Гигиена. Санитария,
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Анатомия. Физиология,
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Патология. Клиническая медицина,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Патология. Клиническая медицина,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Гигиена. Санитария,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Анатомия. Физиология.
To this day, the treatment of patients with the end stage of chronic renal failure (ESRF) remains to be one of the most serious problems of clinical medicine. Despite certain difficulties, the cost of kidney transplantation is much lower than the cost of patient’s treatment with dialysis. Transplantation of the organ becomes the only chance for patients to regain their normal lives; however, providing patients with donor organs is particularly difficult. Although some moral and ethical aspects of transplanting human organs raise a number of questions in our country, it is necessary to choose the cadaveric kidney transplantation as the most preferred method for treating ESRF patients. As of today, there are 400 patients in the Sakha Republic (Yakutia) on hemodialysis, and the need for replacement therapy grows annually. Since 2001, a certain experience of kidney transplantation has been already accumulated in Yakutsk, with 85 living related donor transplantation having been performed. A new stage of transplantology in Yakutia - cadaveric transplantation - began in 2016. This was preceded by a number of preparatory stages: significant work was done by the Ministry of Health of the Sakha Republic (Yakutia); an appropriate legislative framework was prepared at the Federal level; interaction between high-tech giants of the republic’s public health was synchronized; new equipment was purchased; specialists in detecting brain death with the use of modern equipment and international protocols were trained. Certain difficulties with the related donor transplantation open up prospects for cadaveric transplantation. However, is the society ready for this? The article describes the chronology of unique transplantations of kidneys, liver, cornea in Yakutsk and the attitude of the society towards such surgeries. The survey showed the need to continue educational work in the most important issues of modern medicine and, in particular, transplantology. This problem is becoming relevant in the professional training of future doctors in this field, and the role of student scientific societies and subject Olympiads cannot be overestimated
Перспективы кадаверного донорства в Якутии / М. Н. Петрова, М. И. Крылова, Е. Н. Унарова, С. Н. Леханова // Вестник Северо-Восточного федерального университета им. М. К. Аммосова. Серия: Медицинские науки.— 2017. — N 4 (09). — С. 77-81.
Количество страниц: 8 с.
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Анатомия. Физиология,
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Патология. Клиническая медицина,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Патология. Клиническая медицина,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Анатомия. Физиология.
Evaluation of some risk factors for chronic noncommunicable diseases in patients with gastroesophageal reflux disease and metabolic syndrome. Examined 140 patients with gastroesophageal reflux disease (GERD) were hospitalized in the Republican hospital ө 2 and the Yakutsk City Hospital. Depending on the presence of metabolic syndrome (MS) and ethnicity patients were divided into 3 groups: the main group - Yakuts with GERD and MS, comparing the group I - with Yakuts GERD, comparison group II - Russians with GERD and MS. All patients underwent a complete clinical examination with questionnaires developed by the map of the subject approved by the local ethics committee. Statistical processing and analysis of data used IBM SPSS Statistics 19. The majority of patients with GERD and MS (Yakut and Russian) had higher education and were engaged in intellectual work. Yakuts with GERD without MS were more likely to mean less and higher education, as compared with the main group. Assessment of tobacco use in the treatment groups showed no difference. However, the index of smoking in patients with GERD and MS Russian nationality was higher. Regular alcohol consumption is observed in the group of Yakut with GERD without MS. Patients with GERD and MS, regardless of ethnicity, lead a sedentary lifestyle
Асекритова, А. С. Встречаемость поведенческих факторов риска у якутов с гастроэзофагеальной рефлюксной болезнью и метаболическим синдромом / А. С. Асекритова, Е. С. Кылбанова, Э. А. Емельянова // Вестник Северо-Восточного федерального университета им. М. К. Аммосова. Серия: Медицинские науки.— 2016. — N 2 (03). — С. 5-11.
Количество страниц: 4 с.
The article is dedicated to the research of the lyophilized extract Amaranthus retroflexus L’. effect on morphometric parameters of rats’ hepatocytes exposed to cadmium chloride. The rats who got the shot of cadmium chloride have degenerative changes and marked hypertrophy of hepatocytes as a result of toxic hyperplasia organelle, vacuolization of nuclei and cytoplasm, reduction of nuclear-cytoplasmic ratio. After an injection of lyophilized extract Amaranthus retroflexus L. there are significant changes towards the normal range indicating about an antioxidant action of biologically active substances that compose the lyophilized extract
Влияние лиофилизированного экстракта amaranthus retroflexus l. на морфологические показатели гепатоцитов белых крыс при интоксикации хлоридом кадмия / Д. С. Белолюбская, И. В. Николаева, Е. Р. Поскачина, И. В. Воронов // Вестник Северо-Восточного федерального университета им. М. К. Аммосова. Серия: Медицинские науки.— 2016. — N 4 (05). — С. 16-19.
Количество страниц: 4 с.
Егорова, В. Н. Характеристика памяти лиц пожилого возраста / В. Н. Егорова, В. П. Федорова // Академический вестник Якутской государственной сельскохозяйственной академии. – 2021. – N 7 (24). – С. 22-27.
Количество страниц: 6 с.
- Искусство. Фотография. Музыка. Игры. Спорт > Развлечения. Зрелища. Игры > Физическая культура. Спортивные игры. Спорт,
- Прикладные науки. Медицина. Ветеринария. Техника. Сельское хозяйство > Медицина > Анатомия. Физиология,
- НАУКА ЯКУТИИ > ИСКУССТВО. ФОТОГРАФИЯ. МУЗЫКА. ИГРЫ. СПОРТ > Развлечения. Зрелища. Игры > Физическая культура. Спортивные игры. Спорт,
- НАУКА ЯКУТИИ > ПРИКЛАДНЫЕ НАУКИ. МЕДИЦИНА. ТЕХНИКА. СЕЛЬСКОЕ ХОЗЯЙСТВО > Медицина > Анатомия. Физиология.
Федорова, П. Н. Исследование частоты сердечных сокращений спортсменов при беге в экстремальных погодных условиях / П. Н. Федорова, С. А. Бурнашев // Проблемы ветеринарии Республики Саха (Якутия) : сборник материалов научно-методической конференции факультета ветеринарной медицины, посвященной 65-летию высшего аграрного образования Республики Саха (Якутия), Якутск, 20 апреля 2021 г. / под редакцией М. Н. Сидорова. - Якутск : Издательский дом СВФУ, 2021. - С. 121-125