65 research outputs found

    Chaos synchronization in the multi-feedback Ikeda model

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    We investigate synchronization between two unidirectionally coupled chaotic multi-feedback Ikeda systems and find both the existence and stability conditions for anticipating, lag, and complete synchronizations.Generalization of the approach to a wide class of nonlinear systems is also presented.Comment: 5 pages. submitte

    Π’Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·ΡŒ биохимичСских ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ ΠΈ авидности Π°Π½Ρ‚ΠΈΡ‚Π΅Π» Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… сахарным Π΄ΠΈΠ°Π±Π΅Ρ‚ΠΎΠΌ Ρ‚ΠΈΠΏΠ° 2

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    We evaluated some biochemical and immune parameters, such as IgA, IgM, IgG, CIC, phagocytic index, T-lymphocytes, as well as avidity of antibodies in type 2 diabetic patients.Avidity, high- and low-avid antibody ratio was determined by test-systems for express-diagnostics of clinical and preclinical forms of immunologic deficiency. All patients (n = 47), depending on the level of glycemia and disease duration were divided into 3 groups: in the stage of compensation, subcompensation and decompensation. Control group included 17 healthy subjects.Value of high-avid antibodies in diabetes mellitus patients decreased in 75, 57 and 26% respectively, whereas in healthy subjects it is 89%. Conversely, increased amount of low-avid antibodies was observed, respectively 25, 43, and 74% (11% in control).These parameters prove antibody-folding disorders in diabetes mellitus and show that, change of metabolic parameters affects antibody avidity: G class high-avid antibody level decreases and shows weak protective function. This indicates functional disorders in B-system immunity.ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΎ исслСдованиС Π½Π΅ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… биохимичСских ΠΈ ΠΈΠΌΠΌΡƒΠ½Π½Ρ‹Ρ… ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ (ΠΈΠΌΠΌΡƒΠ½ΠΎΠ³Π»ΠΎΠ±ΡƒΠ»ΠΈΠ½Ρ‹ A, M, G, Ρ†ΠΈΡ€ΠΊΡƒΠ»ΠΈΡ€ΡƒΡŽΡ‰ΠΈΠ΅ ΠΈΠΌΠΌΡƒΠ½Π½Ρ‹Π΅ комплСксы, Ρ„Π°Π³ΠΎΡ†ΠΈΡ‚Π°Ρ€Π½ΠΎΠ΅ число, Π’-Π»ΠΈΠΌΡ„ΠΎΡ†ΠΈΡ‚Ρ‹, Π°Π²ΠΈΠ΄Π½ΠΎΡΡ‚ΡŒ Π°Π½Ρ‚ΠΈΡ‚Π΅Π»). АвидитСт ΠΈ ΡΠΎΠΎΡ‚Π½ΠΎΡˆΠ΅Π½ΠΈΠ΅ высоко- ΠΈ Π½ΠΈΠ·ΠΊΠΎΠ°Π²ΠΈΠ΄Π½Ρ‹Ρ… Π½ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½Ρ‹Ρ… Π°Π½Ρ‚ΠΈΡ‚Π΅Π» Π² сывороткС ΠΊΡ€ΠΎΠ²ΠΈ опрСдСляли с ΠΏΠΎΠΌΠΎΡ‰ΡŒΡŽ тСст-систСм для экспрСсс-диагностики доклиничСских ΠΈ клиничСски Π²Ρ‹Ρ€Π°ΠΆΠ΅Π½Π½Ρ‹Ρ… Ρ„ΠΎΡ€ΠΌ иммунологичСской нСдостаточности. ВсС Π±ΠΎΠ»ΡŒΠ½Ρ‹Π΅ (47 Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊ) Π² зависимости ΠΎΡ‚ уровня Π³Π»ΠΈΠΊΠ΅ΠΌΠΈΠΈ ΠΈ ΠΏΡ€ΠΎΠ΄ΠΎΠ»ΠΆΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ заболСвания Π±Ρ‹Π»ΠΈ Ρ€Π°Π·Π΄Π΅Π»Π΅Π½Ρ‹ Π½Π° Ρ‚Ρ€ΠΈ Π³Ρ€ΡƒΠΏΠΏΡ‹: находящиСся Π² стадии компСнсации, субкомпСнсации ΠΈ дСкомпСнсации. Π’ качСствС контроля слуТили 17 Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄ΠΎΠ½ΠΎΡ€ΠΎΠ². Π£ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… сахарным Π΄ΠΈΠ°Π±Π΅Ρ‚ΠΎΠΌ (Π‘Π”) наблюдалось сниТСниС содСрТания высокоавидных Π°Π½Ρ‚ΠΈΡ‚Π΅Π» Π΄ΠΎ 75, 57 ΠΈ 26% соотвСтствСнно, Ρ‚ΠΎΠ³Π΄Π° ΠΊΠ°ΠΊ Ρƒ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄ΠΎΠ½ΠΎΡ€ΠΎΠ² этот ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»ΡŒ Π±Ρ‹Π» Ρ€Π°Π²Π΅Π½ 89%. Наоборот, содСрТаниС Π½ΠΈΠ·ΠΊΠΎΠ°Π²ΠΈΠ΄Π½Ρ‹Ρ… Π°Π½Ρ‚ΠΈΡ‚Π΅Π» нарастаСт соотвСтствСнно Π΄ΠΎ 25, 43, 74% (Π² ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ 11%). Π£ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… Π‘Π” измСнСния мСтаболичСских ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ ΠΎΡ‚Ρ€ΠΈΡ†Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎ Π²Π»ΠΈΡΡŽΡ‚ Π½Π° Π°Π²ΠΈΠ΄Π½ΠΎΡΡ‚ΡŒ Π°Π½Ρ‚ΠΈΡ‚Π΅Π»: происходит Ρ€Π΅Π·ΠΊΠΎΠ΅ сниТСниС высокоавидных Π°Π½Ρ‚ΠΈΡ‚Π΅Π» класса G с аномальной ΠΊΠΎΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠ΅ΠΉ ΠΈ Π½ΠΈΠ·ΠΊΠΎΠΉ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠΉ ΠΈ ΠΏΡ€ΠΎΡ‚Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΠΉ активностями, Ρ‡Ρ‚ΠΎ ΡΠ²ΠΈΠ΄Π΅Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΡƒΠ΅Ρ‚ ΠΎ Π½Π°Ρ€ΡƒΡˆΠ΅Π½ΠΈΠΈ ΠΏΡ€ΠΎΡ‚Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΠΉ систСмы Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΈ Π’-систСмы ΠΈΠΌΠΌΡƒΠ½ΠΈΡ‚Π΅Ρ‚Π°

    Association between breastfeeding, host genetic factors, and calicivirus gastroenteritis in a Nicaraguan birth cohort

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    Background Norovirus and sapovirus are important causes of childhood acute gastroenteritis (AGE). Breastfeeding prevents AGE generally; however, it is unknown if breastfeeding prevents AGE caused specifically by norovirus and sapovirus. Methods We investigated the association between breastfeeding and norovirus or sapovirus AGE episodes in a birth cohort. Weekly data on breastfeeding and AGE episodes were captured during the first year of life. Stools were collected from children with AGE and tested by RT-qPCR for norovirus and sapovirus. Time-dependent Cox models estimated associations between weekly breastfeeding and time to first norovirus or sapovirus AGE. Findings From June 2017 to July 2018, 444 newborns were enrolled in the study. In the first year of life, 69 and 34 children experienced a norovirus and a sapovirus episode, respectively. Exclusive breastfeeding lasted a median of 2 weeks, and any breastfeeding lasted a median of 43 weeks. Breastfeeding in the last week did not prevent norovirus (HR: 1.09, 95% CI: 0.62, 1.92) or sapovirus (HR: 1.00, 95% CI: 0.82, 1.21) AGE in a given week, adjusting for household sanitation, consumption of high-risk foods, and mother’s and child’s histo-blood group phenotypes. Maternal secretor-positive phenotype was protective against norovirus AGE, whereas child’s secretor-positive phenotype was a risk factor for norovirus AGE. Interpretation Exclusive breastfeeding in this population was short-lived, and no conclusions could be drawn about its potential to prevent norovirus or sapovirus AGE. Non-exclusive breastfeeding did not prevent norovirus or sapovirus AGE in the first year of life. However, maternal secretor-positive phenotype was associated with a reduced hazard of norovirus AGE

    Π‘Π΅Ρ‚Π°-лактамазная Π°ΠΊΡ‚ΠΈΠ²Π½Ρ–ΡΡ‚ΡŒ сироватки ΠΊΡ€ΠΎΠ²Ρ– Ρ– Ρ€Ρ–Π²Π΅Π½ΡŒ Π΅Π½Π΄ΠΎΠ³Π΅Π½Π½ΠΎΡ— інтоксикації Ρƒ Π΄Ρ–Ρ‚Π΅ΠΉ Π· гострим ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ, Π²ΠΈΠΊΠ»ΠΈΠΊΠ°Π½ΠΈΠΌ энтСротоксигСнными Escherichia coli

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    Objective.Β To identify the features of a betalactamase activity in the blood serum and the levels of endogenous intoxication in children with acute ehsheri hioza caused by enterotoxigenic strains of Escherichia coli.Patients and methods.Β A total of 28 healthy children in the age from 1 to 7 years and 210 children with acute ehsherihioza of moderate and severe course were under observation. Determination of betalactamase activity in the blood serum and its quantitative evaluation was performed with the use of Β«BioLaktamΒ» testsystem. The study of endogenous intoxication was performed by the way of determining of the level of intermediate molecules of average mass in the blood plasma.Results.Β In healthy and most children with ehsherihioza in the blood serum were found the factors with betalactamase activity, the level of which is progres sively decreased with increasing severity of the disease and an increase in the circulation of the contents of the intermediate molecules of average mass.Conclusions.Β In patients was marked the increase in the level of endogenous intoxication. It is characterized by excessive accumulation of the intermediate molecules in the circulation of average mass. The increase in the level of the intermediate molecules of average mass was accompanied by a decrease in the average betalactamase activity of blood serum.Key words:Β betalactamase activity of blood serum, acute ehsherihioza, Escherichia coli, endogenous intoxication.ЦСль:Β Π²Ρ‹ΡΠ²ΠΈΡ‚ΡŒ особСнности Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ активности сыворотки ΠΊΡ€ΠΎΠ²ΠΈ ΠΈ уровня эндогСнной интоксикации Ρƒ Π΄Π΅Ρ‚Π΅ΠΉ с острым ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ, Π²Ρ‹Π·Π²Π°Π½Π½Ρ‹ΠΌ энтСротоксигСнными ΡˆΡ‚Π°ΠΌΠΌΠ°ΠΌΠΈ Escherichia coli.ΠŸΠ°Ρ†ΠΈΠ΅Π½Ρ‚Ρ‹ ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. Под наблюдСниСм Π½Π°Ρ…ΠΎΠ΄ΠΈΠ»ΠΈΡΡŒ 28 практичСски Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄Π΅Ρ‚Π΅ΠΉ Π² возрастС ΠΎΡ‚ 1 Π΄ΠΎ 7 Π»Π΅Ρ‚ ΠΈ 210 Π΄Π΅Ρ‚Π΅ΠΉ с острым ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ срСднСтяТСлого ΠΈ тяТСлого тСчСния. ΠžΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ активности Π² сывороткС ΠΊΡ€ΠΎΠ²ΠΈ ΠΈ Π΅Π΅ ΠΊΠΎΠ»ΠΈΡ‡Π΅ΡΡ‚Π²Π΅Π½Π½ΡƒΡŽ ΠΎΡ†Π΅Π½ΠΊΡƒ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ с использованиСм тСст-систСмы Β«Π‘ΠΈΠΎΠ›Π°ΠΊΡ‚Π°ΠΌΒ». ИсслСдованиС эндогСнной интоксикации ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΏΡƒΡ‚Π΅ΠΌ опрСдСлСния уровня ΠΏΡ€ΠΎΠΌΠ΅ΠΆΡƒΡ‚ΠΎΡ‡Π½Ρ‹Ρ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» срСднСй массы Π² ΠΏΠ»Π°Π·ΠΌΠ΅ ΠΊΡ€ΠΎΠ²ΠΈ.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹.Β Π£ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… ΠΈ Π±ΠΎΠ»ΡŒΡˆΠΈΠ½ΡΡ‚Π²Π° Π΄Π΅Ρ‚Π΅ΠΉ с ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ Π² сывороткС ΠΊΡ€ΠΎΠ²ΠΈ ΠΎΠ±Π½Π°Ρ€ΡƒΠΆΠ΅Π½Ρ‹ Ρ„Π°ΠΊΡ‚ΠΎΡ€Ρ‹, ΠΎΠ±Π»Π°Π΄Π°ΡŽΡ‰ΠΈΠ΅ Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ Π°ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒΡŽ, ΡƒΡ€ΠΎΠ²Π΅Π½ΡŒ ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠΉ прогрСссивно сниТался с возрастаниСм тяТСсти тСчСния заболСвания ΠΈ ΡƒΠ²Π΅Π»ΠΈΡ‡Π΅Π½ΠΈΠ΅ΠΌ Π² циркуляции содСрТания ΠΏΡ€ΠΎΠΌΠ΅ΠΆΡƒΡ‚ΠΎΡ‡Π½Ρ‹Ρ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» срСднСй массы.Π’Ρ‹Π²ΠΎΠ΄Ρ‹.Β Π£ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΎΡ‚ΠΌΠ΅Ρ‡Π΅Π½ΠΎ возрастаниС уровня эндогСнной интоксикации, Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΡƒΡŽΡ‰Π΅Π΅ΡΡ ΠΈΠ·Π±Ρ‹Ρ‚ΠΎΡ‡Π½Ρ‹ΠΌ Π½Π°ΠΊΠΎΠΏΠ»Π΅Π½ΠΈΠ΅ΠΌ Π² циркуляции ΠΏΡ€ΠΎΠΌΠ΅ΠΆΡƒΡ‚ΠΎΡ‡Π½Ρ‹Ρ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» срСднСй массы. ВозрастаниС уровня ПМБМ ΡΠΎΠΏΡ€ΠΎΠ²ΠΎΠΆΠ΄Π°Π»ΠΎΡΡŒ сниТСниСм Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ активности сыворотки ΠΊΡ€ΠΎΠ²ΠΈ.ΠšΠ»ΡŽΡ‡Π΅Π²Ρ‹Π΅ слова:Β Π±Π΅Ρ‚Π°-лактамазная Π°ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ сыворотки ΠΊΡ€ΠΎΠ²ΠΈ, острый ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·, Escherichia coli, эндогСнная интоксикация.ΠœΠ΅Ρ‚Π°: виявити особливості Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ активності сироватки ΠΊΡ€ΠΎΠ²Ρ– Ρ– рівня Π΅Π½Π΄ΠΎΠ³Π΅Π½Π½ΠΎΡ— інтоксикації Ρƒ Π΄Ρ–Ρ‚Π΅ΠΉ Π· гострим ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ, Π²ΠΈΠΊΠ»ΠΈΠΊΠ°Π½ΠΈΠΌ энтСротоксигСнными ΡˆΡ‚Π°ΠΌΠ°ΠΌΠΈ Escherichia coli.ΠŸΠ°Ρ†Ρ–Ρ”Π½Ρ‚ΠΈ Ρ– ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈ.Β ΠŸΡ–Π΄ наглядом знаходилися 28 ΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π½ΠΎ Π·Π΄ΠΎΡ€ΠΎΠ²ΠΈΡ… Π΄Ρ–Ρ‚Π΅ΠΉ Ρƒ Π²Ρ–Ρ†Ρ– Π²Ρ–Π΄ 1 Π΄ΠΎ 7 Ρ€ΠΎΠΊΡ–Π² Ρ– 210 Π΄Ρ–Ρ‚Π΅ΠΉ Π· гострим ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ срСднСтяТСлого Ρ– Π²Π°ΠΆΠΊΠΎΡ— Ρ‚Π΅Ρ‡Ρ–Ρ—. ВизначСння Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ активності Π² сироватці ΠΊΡ€ΠΎΠ²Ρ– Ρ– Ρ—Ρ— ΠΊΡ–Π»ΡŒΠΊΡ–ΡΠ½Ρƒ ΠΎΡ†Ρ–Π½ΠΊΡƒ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Π· використанням тСст-систСми "Π‘Ρ–ΠΎΠ»Π°ΠΊΡ‚Π°ΠΌ". ДослідТСння Π΅Π½Π΄ΠΎΠ³Π΅Π½Π½ΠΎΡ— інтоксикації ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΡˆΠ»ΡΡ…ΠΎΠΌ визначСння рівня ΠΏΡ€ΠΎΠΌΡ–ΠΆΠ½ΠΈΡ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» ΡΠ΅Ρ€Π΅Π΄Π½ΡŒΠΎΡ— маси Π² ΠΏΠ»Π°Π·ΠΌΡ– ΠΊΡ€ΠΎΠ²Ρ–.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΈ.Β Π£ Π·Π΄ΠΎΡ€ΠΎΠ²ΠΈΡ… Ρ– Π±Ρ–Π»ΡŒΡˆΡ–ΡΡ‚ΡŒ Π΄Ρ–Ρ‚Π΅ΠΉ Π· ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·ΠΎΠΌ Π² сироватці ΠΊΡ€ΠΎΠ²Ρ– виявлСна Ρ‡ΠΈΠ½Π½ΠΈΠΊΠΈ, Ρ‰ΠΎ ΠΌΠ°ΡŽΡ‚ΡŒ Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΠΉ Π°ΠΊΡ‚ΠΈΠ²Π½Ρ–ΡΡ‚ΡŒ, Ρ€Ρ–Π²Π΅Π½ΡŒ якої прогрСсивно зниТувався Ρ–Π· зростанням тяТкості ΠΏΠ΅Ρ€Π΅Π±Ρ–Π³Ρƒ Π·Π°Ρ…Π²ΠΎΡ€ΡŽΠ²Π°Π½Π½Ρ Ρ– Π·Π±Ρ–Π»ΡŒΡˆΠ΅Π½Π½ΡΠΌ Π² циркуляції змісту ΠΏΡ€ΠΎΠΌΡ–ΠΆΠ½ΠΈΡ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» ΡΠ΅Ρ€Π΅Π΄Π½ΡŒΠΎΡ— маси.Висновки.Β Π£ Ρ…Π²ΠΎΡ€ΠΈΡ… Π²Ρ–Π΄ΠΌΡ–Ρ‡Π΅Π½ΠΎ зростання рівня Π΅Π½Π΄ΠΎΠ³Π΅Π½Π½ΠΎΡ— інтоксикації, Ρ‰ΠΎ Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΡƒΡ”Ρ‚ΡŒΡΡ Π½Π°Π΄ΠΌΡ–Ρ€Π½ΠΈΠΌ накопичСнням Π² циркуляції ΠΏΡ€ΠΎΠΌΡ–ΠΆΠ½ΠΈΡ… ΠΌΠΎΠ»Π΅ΠΊΡƒΠ» ΡΠ΅Ρ€Π΅Π΄Π½ΡŒΠΎΡ— маси. Зростання рівня ПМБМ супроводТувалося зниТСнням Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½ΠΎΡ— активності сироватки ΠΊΡ€ΠΎΠ²Ρ–.ΠšΠ»ΡŽΡ‡ΠΎΠ²Ρ– слова:Β Π±Π΅Ρ‚Π°-Π»Π°ΠΊΡ‚Π°ΠΌΠ°Π·Π½Π° Π°ΠΊΡ‚ΠΈΠ²Π½Ρ–ΡΡ‚ΡŒ сироватки ΠΊΡ€ΠΎΠ²Ρ–, гострий ΡΡˆΠ΅Ρ€ΠΈΡ…ΠΈΠΎΠ·, Escherichia coli, Π΅Π½Π΄ΠΎΠ³Π΅Π½Π½Π° інтоксикація

    ENDOCRINE DISEASES IN PRACTICE OF A FAMILY DOCTOR AND DENTIST

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    <p>This article consideres an important role of collaboration between a family doctor and a dentist in the prevention of oral manifestations of type 2 diabetes mellitus. Diabetes mellitus is currently a very wide spread endocrine disease. It has many oral manifestations. Very often, diabetes mellitus is diagnosed accidentally; patients may not pay attention to the symptoms, especially oral signs until they become more serious. Diabetes mellitus is usually accompanied by dental diseases, so the dentist and family doctor need to know all the possible initial oral manifestations of this terrible disease in order to make a timely diagnosis [1]. Currently, the prevention and treatment of diabetes mellitus requires the сonjoint efforts of a family doctor and a dentist [2].</p&gt

    METHODS OF ORTHOPEDIC TREATMENT OF PATIENTS WITH DISORDERS OF THE TEMPOROMANDIBULAR JOINT

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    <p>Untimely provision of orthopedic care to the population in the presence of defects in the dentition leads to the emergence of complex clinical situations caused by the development of dentoalveolar deformities. This aspect predetermines the severity in the diagnosis and treatment of patients with dentition defects.</p&gt

    THE ROLE OF A FAMILY DOCTOR AND DENTIST IN THE PREVENTION OF LUPUS ERYTHEMATOSUS

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    <p>This article provides an overview of role of the family doctor and dentist in the prevention of chronic lupus erythematosus. One of the most important problems of modern medicine is diseases of the oral mucosa. Despite the fact that a disease such as lupus erythematosus is an autoimmune and rheumatic disease, it is also manifested in the oral cavity, which develops the prerequisites for cooperation between a family doctor and a dentist [1, 6-10] A characteristic feature of chronic lupus erythematosus is the diversity of first manifestations course and clinical manifestations. Typically, the disease begins with one or more symptoms. Clinical picture at the onset of the disease may differ strikingly from the "classical" descriptions of this disease, which often causes diagnostic difficulties not only for general practitioners, but also for rheumatologists [5]. According to 2010 data, the prevalence of the disease in the world it is 3.3–8.8 per 100, 000 children [1]. Lupus erythematosus affects mainly girls and young women, approximately 80% of patients with lupus erythematosus are women. Lupus erythematosus rarely begins in children under 5 years of age, an increase in incidence is observed from the age of 8–9 years, and the culmination occurs at the age of 14–25 years (average age of beginning is - 11–12 years) [1, 3, 4, 12]. Currently, family doctors and dentists are increasingly encountering this pathology, and therefore methods of its treatment are being improved, and much attention is paid to methods of preventing this disease [6, 7, 10, 11].</p&gt

    The relationship between biochemical parameters and antibody avidity in diabetes mellitus type 2 patients

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    We evaluated some biochemical and immune parameters, such as IgA, IgM, IgG, CIC, phagocytic index, T-lymphocytes, as well as avidity of antibodies in type 2 diabetic patients.Avidity, high- and low-avid antibody ratio was determined by test-systems for express-diagnostics of clinical and preclinical forms of immunologic deficiency. All patients (n = 47), depending on the level of glycemia and disease duration were divided into 3 groups: in the stage of compensation, subcompensation and decompensation. Control group included 17 healthy subjects.Value of high-avid antibodies in diabetes mellitus patients decreased in 75, 57 and 26% respectively, whereas in healthy subjects it is 89%. Conversely, increased amount of low-avid antibodies was observed, respectively 25, 43, and 74% (11% in control).These parameters prove antibody-folding disorders in diabetes mellitus and show that, change of metabolic parameters affects antibody avidity: G class high-avid antibody level decreases and shows weak protective function. This indicates functional disorders in B-system immunity
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