FOOD FIBRES OF THE DOMESTIC PRODUCTION FOR THE MEAT-PROCESSING INDUSTRY

Summary. The range of meat products with food fibers can be rather wide. The choice of the corresponding type of fibers or creation of a mixed product according to specific objectives allows to develop the products enriched with fibers, or products with the high content of fibers which possess pleasant taste. The right choice of fibers also gives technological and economic advantages. Concrete functional properties of polysaccharides, obviously, are connected with their spatial structure. Experience of food technologies with all evidence testifies to it. Ability to thicken water solutions are among such properties, to form jellies, to create emulsions, foams, to act as their stabilizers, to connect heavy metals, etc. Beet and wheat celluloses promote preservation of juiciness and decrease in losses at heat treatment, stabilize a good trade dress of finished products from chopped meat. Their introduction in minced products – chopped semi-finished products, pastes, canned food is most expedient. The amount of food fibers brought in compounding of products, is caused by touch properties of products and can differ for different types of food fibers. For the purpose of improvement of quality and expansion of the range of meat products studied properties of food fibers of a domestic production of ECOLIGHT native (JSC EFKO-NT). For an assessment of possibility of use of preparations in technology of meat products investigated the microbiological status and the maintenance of ions of heavy metals in objects according to requirements the SanPiN 2.3.2.1078-01. An inspection of harmlessness of cellulose of food fibers "ECOLIGHT native" was carried out on the Paramecium caudatum biotest culture. For definition of conditions of application of a preparation of food fibers of beet cellulose "ECOLIGHT native" investigated functional and technological and commodity properties of granules of food fibers "ECOLIGHT native", developed with their application of a compounding and technical documentation on production of ready-made products

Application of the wax moth (Galeria melonella) larvae extract for correction of the immune status of athletes during the recovery period

Objective: to study dynamics of parameters of system immunity of athletes during the recovery period against the background of the combined reception of antler bathtubs and extract of larvae of a wax moth. Materials and methods: dynamics of parameters of the immune system of 28 athletes (skiers) had been studied during the recovery period. The main group of athletes (14 people) received antler bathtubs in combination with intake of extract of larvae of a wax moth, and group of comparison - only antler bathtubs. Results: the analysis of the results of the survey showed that the combined reception of the extract of the larvae of the wax moth and antler baths by athletes has a pronounced effect on the dynamics of the studied parameters. The significant augmentation of initially lowered subpopulations of lymphocytes became perceptible (CD3+, CD4+, CD8+). There was an essential depression of concentration of pro-inflammatory cytokines of TNF-a and IL-6 in blood serum and depression of spontaneous production of pro-inflammatory cytokines of TNF-a (p =0,010), IL-6 and IL lß by blood cells. Conclusions: the obtained data confirm the expressed immunomodulatory effect of extract of larvae of a wax moth in athletes during the recovery period

Systemic vasculitides: сlinical cases

Systemic vasculitides (SV) are a group of diseases characterized by vessel wall inflammation that leads to ischemic changes in the organs and tissues, which the respective vessels supply blood to; the spectrum of the clinical manifestations of SV depends on the type, size, location of the affected vessels, and on the activity of systemic inflammation. The etiology of the majority of primary vasculitides is unknown. It is assumed that many microorganisms may initiate inflammation of vessels of various sizes, but only some forms of SV (and in some patients) can be clearly related to certain causative and/or trigger factors (drug hypersensitivity, hepatitis B virus, hepatitis C virus, etc.). The paper gives clinical examples of the timely diagnosis and treatment of 2 SV cases in young men working on the railway of the town of Ruzaevka

Implementation and Use of the Hardware and Software Complex “Become A Champion” as a Means of Developing Physical Culture and Sports on the Territory of the Sverdlovsk Region

Статья посвящена обзору механизмов, влияющих на количество людей, в том числе детского возраста, систематически занимающихся физической культурой и спортом. В числе таких механизмов особенно интересным представляется результат внедрения и использования аппаратно-программного комплекса «Станьчемпионом» на территории Свердловской области. В связи с тем, что в процессе многолетней спортивной подготовки одним из ключевых факторов является именно отбор одаренных спортсменов, непосредственная работа спортивного тестирования включает в себя функцию автоматизированной системы для определения предрасположенности к определенному виду спорта, что будет повышать и развивать спортивный резерв страны.The article is devoted to overseeing the capabilities of increasing the percentage of the population that participates in physical education and sports and at the same time decreasing mass dropouts of children at different stages of sports training by means of integrating and using the hardware and software complex “Become-a‑Champion” in the Sverdlovsk region. Due to the fact, that during the many years process of sports training one of the key factors is the selection of gifted sportsmen that shows a predisposition to the particular type of sport, direct work in sports testing includes a function of an automated system for determining predisposition, that will effectively elevate and develop the sports reserves of the country

Genetic polymorphisms associated with the development of arrhythmic type of cardiovascular events

The review analyzes the global agenda on mutational status of genes associated with adverse cardiovascular events of arrhythmic type. Whole exome sequencing will identify a risk group for the likelihood of early or delayed cardiovascular events of arrhythmic type, especially among patients receiving anticancer therapy with cardiotoxic drugs. The dedicated up-to-date panel of genetic polymorphisms will provide an opportunity to optimize management of patients, based on not only clinical, paraclinical and anamnestic data

Системные васкулиты: наблюдения из практики

Systemic vasculitides (SV) are a group of diseases characterized by vessel wall inflammation that leads to ischemic changes in the organs and tissues, which the respective vessels supply blood to; the spectrum of the clinical manifestations of SV depends on the type, size, location of the affected vessels, and on the activity of systemic inflammation. The etiology of the majority of primary vasculitides is unknown. It is assumed that many microorganisms may initiate inflammation of vessels of various sizes, but only some forms of SV (and in some patients) can be clearly related to certain causative and/or trigger factors (drug hypersensitivity, hepatitis B virus, hepatitis C virus, etc.). The paper gives clinical examples of the timely diagnosis and treatment of 2 SV cases in young men working on the railway of the town of Ruzaevka.Системные васкулиты (СВ) – группа заболеваний, характеризующихся воспалением сосудистой стенки, приводящим к ишемиче-ким изменениям органов и тканей, кровоснабжающихся соответствующими сосудами; спектр клинических проявлений СВ зависит от типа, размера, локализации пораженных сосудов и активности системного воспаления. Этиология большинства первичных васкулитов неизвестна. Предполагается, что многие микроорганизмы могут инициировать развитие воспаления сосудов различного калибра, но только некоторые формы СВ (и у отдельных больных) удается четко связать с определенными причинными и/или триггерными факторами (лекарственная гиперчувствительность, вирусы гепатита В, С и др.). Представлены клинические примеры своевременной диагностики и лечения 2 случаев СВ у мужчин молодого возраста, работающих на железной дороге г. Рузаевка

Quality of colonoscopy in an emerging country: A prospective, multicentre study in Russia

Background: The quality of colonoscopy has been related to a higher risk of interval cancer, and this issue has been addressed extensively in developed countries. The aim of our study was to explore the main quality indicators of colonoscopy in a large emerging country. Methods: Consecutive patients referred for colonoscopy in 14 centres were prospectively included between July and October 2014. Before colonoscopy, several clinical and demographic variables were collected. Main quality indicators (i.e. caecal intubation rate, (advanced) adenoma detection rate, rate of adequate cleansing and sedation) were collected. Data were analysed at per patient and per centre level (only for those with at least 100 cases). Factors associated with caecal intubation rate and adenoma detection rate were explored at multivariate analysis. Results: A total of 8829 (males: 35%; mean age: 57 + 14 years) patients were included, with 11 centres enrolling at least 100 patients. Screening (including non-alarm symptoms) accounted for 59% (5188/8829) of the indications. Sedation and split preparation were used in 26% (2294/8829) and 25% (2187/8829) of the patients. Caecal intubation was achieved in 7616 patients (86%), and it was ≥85% in 8/11 (73%) centres. Adenoma detection rate was 18% (1550/8829), and it was higher than 20% in five (45%) centres, whilst it was lower than 10% in four (33%) centres. At multivariate analysis, age (OR: 1.020, 95% CI: 1.015–1.024), male sex (OR: 1.2, 95% CI: 1.1–1.3), alarm symptoms (OR: 1.8, 95% CI: 1.7–2), split preparation (OR: 1.4, 95% CI: 1.2–1.6), caecal intubation rate (OR: 1.6, 95% CI: 1.3–1.9) and withdrawal time measurement (OR: 1.2, 95% CI: 1.6–2.1) were predictors of a higher adenoma detection rate, while adequate preparation (OR: 3.4: 95% CI: 2.9–3.9) and sedation (OR: 1.3; 95% CI: 1.1–1.6) were the strongest predictors of caecal intubation rate. Conclusions: According to our study, there is a substantial intercentre variability in the main quality indicators. Overall, the caecal intubation rate appears to be acceptable in most centres, whilst the overall level of adenoma detection appears low, with less than half of the centres being higher than 20%. Educational and quality assurance programs, including higher rates of sedation and split regimen of preparation, may be necessary to increase the key quality indicators

РАСПРОСТРАНЕНИЕ ПАРВОВИРУСНОЙ ИНФЕКЦИИ В СЕВЕРО-ЗАПАДНОМ ФЕДЕРАЛЬНОМ ОКРУГЕ РОССИИ

The aim of this study is to estimate parvovirus B19 (PV B19) infection (infectious erythema) prevalence in North-West Russia. In 2009-2011 anti-IgM antibodies against PV B19 among 12,5% of patients with exanthematous disease was detected in 9 (from 11) administrative territories of N-W region. Prevalence of anti-IgG antibodies in pregnant females (risk group) vary from 37,5 to 83,3%% in various age groups. Sufficient that most reproductively active females age group (18–35 yo) belongs to the group of risk: 49,2% (in St-Petersburg) and 40,5% (in Vologda) were anti-IgG PV B19 negative. Rational clinical laboratory diagnostics and modern surveilliance of PV B19 and other exanthematous diseases were discussed.В статье представлены результаты изучения распространения парвовирусной инфекции (инфекционной эритемы) на территории Северо-Западного федерального округа. Показано, что в 2009–2011 гг. антитела класса IgM к парвовирусу В 19 (PV B19) определялись в сыворотках крови больных экзантемными заболеваниями в среднем в 12,5% случаев на 9 из 11 территорий округа. Распространение инфекционной эритемы изучали также в группе риска – среди беременных женщин Санкт-Петербурга и Вологды по наличию в сыворотках крови IgG-антител. Установлено, что в каждой возрастной группе имеются лица, перенесшие ранее парвовирусную инфекцию. Их удельный вес колеблется от 37,5% до 83,3%. Вместе с тем установлено, что существенная доля женщин наиболее активного репродуктивного возраста (18–35 лет) не защищена против парвовирусной инфекции: 49,2% и 40,5% в г. Санкт-Петербурге и г. Вологде, соответственно. Обсуждается вероятность ошибок клинической диагностики парвовирусной инфекции; подчеркивается важность вирусологического надзора за экзантемными вирусными инфекциями на современном этапе