32 research outputs found

    Π‘ΠΎΠ²Ρ€Π΅ΠΌΠ΅Π½Π½Ρ‹Π΅ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ

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    Major stages of the pathogenesis of true acantholytic pemphigus are interpreted in terms of autoimmune pathology; therefore, treatment of this group of diseases remains pathogenetic and is aimed at suppressing the synthesis of autoantibodies against keratinocyte proteins. Treatment with the use of systemic glucocorticosteroids is currently the main method of treatment for true acantholytic pemphigus. To reduce the course dose of glucocorticosteroids, decrease the risk of adverse effect development and achieve long-term remission, further studies of disease pathogenesis and development of new treatment methods for reducing the doses of glucocorticosteroids are of great importance.ΠžΡΠ½ΠΎΠ²Π½Ρ‹Π΅ звСнья ΠΏΠ°Ρ‚ΠΎΠ³Π΅Π½Π΅Π·Π° истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Ρ‚Ρ€Π°ΠΊΡ‚ΡƒΡŽΡ‚ΡΡ с ΠΏΠΎΠ·ΠΈΡ†ΠΈΠΉ Π°ΡƒΡ‚ΠΎΠΈΠΌΠΌΡƒΠ½Π½ΠΎΠΉ ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ, поэтому Π»Π΅Ρ‡Π΅Π½ΠΈΠ΅ Π΄Π°Π½Π½ΠΎΠΉ Π³Ρ€ΡƒΠΏΠΏΡ‹ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ остаСтся патогСнСтичСским, Π½Π°ΠΏΡ€Π°Π²Π»Π΅Π½Π½Ρ‹ΠΌ Π½Π° ΠΏΠΎΠ΄Π°Π²Π»Π΅Π½ΠΈΠ΅ синтСза Π°ΡƒΡ‚ΠΎΠ°Π½Ρ‚ΠΈΡ‚Π΅Π» ΠΊ Π±Π΅Π»ΠΊΠ°ΠΌ ΠΊΠ΅Ρ€Π°Ρ‚ΠΈΠ½ΠΎΡ†ΠΈΡ‚ΠΎΠ². Π’ настоящСС врСмя основным ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ являСтся ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ систСмных Π³Π»ΡŽΠΊΠΎΠΊΠΎΡ€Ρ‚ΠΈΠΊΠΎΡΡ‚Π΅Ρ€ΠΎΠΈΠ΄Π½Ρ‹Ρ… ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΎΠ². Π‘ Ρ†Π΅Π»ΡŒΡŽ сниТСния курсовых Π΄ΠΎΠ· Π³Π»ΡŽΠΊΠΎΠΊΠΎΡ€Ρ‚ΠΈΠΊΠΎΡΡ‚Π΅Ρ€ΠΎΠΈΠ΄Π½Ρ‹Ρ… ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΎΠ², ΡƒΠΌΠ΅Π½ΡŒΡˆΠ΅Π½ΠΈΡ риска развития ΠΏΠΎΠ±ΠΎΡ‡Π½Ρ‹Ρ… Ρ€Π΅Π°ΠΊΡ†ΠΈΠΉ ΠΈ достиТСния Π΄Π»ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΉ рСмиссии Π²Π°ΠΆΠ½Ρ‹ΠΌΠΈ направлСниями ΡΠ²Π»ΡΡŽΡ‚ΡΡ дальнСйшСС ΠΈΠ·ΡƒΡ‡Π΅Π½ΠΈΠ΅ ΠΏΠ°Ρ‚ΠΎΠ³Π΅Π½Π΅Π·Π° заболСвания, Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° Π½ΠΎΠ²Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‰ΠΈΡ… ΡΠ½ΠΈΠ·ΠΈΡ‚ΡŒ Π΄ΠΎΠ·Ρ‹ Π³Π»ΡŽΠΊΠΎΠΊΠΎΡ€Ρ‚ΠΈΠΊΠΎΡΡ‚Π΅Ρ€ΠΎΠΈΠ΄Π½Ρ‹Ρ… ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΎΠ²

    ΠŸΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΊΠ»ΠΈΠ½ΠΈΠΊΠΎ-диагностичСских индСксов Π² ΠΎΡ†Π΅Π½ΠΊΠ΅ тяТСсти ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ (ΡΡ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ·)

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    The article discusses clinical indices suggested for the assessment of the severity of the course of autoimmune bullous dermatosis - pemphigus. These indices make it possible to assess the severity of the disease in view of the localization and prevalence of blisters and/or erosions and patient’s subjective sensations as well as efficacy of the therapy, and to compare the study results. In spite of the great number of indices suggested for the assessment of the severity of pemphigus, none of them are generally recognized. The following indices are currently considered as the best known and most convenient for application in clinical practice: Pemphigus Disease Area Index (PDAI), Autoimmune Bullous Skin Disorder Intensity Score (ABSIS) and Pemphigus Vulgaris Activity Score (PVAS). A number of studies demonstrated mutual correlation among ABSIS, PDAI and PVAS. However, the group of patients under examination mainly comprised people suffering from light to moderate forms of pemphigus, which makes it difficult to interpret the results of comparative studies. It is expedient for leading dermatovenerologists to carry out clinical studies based on a large group of patients with pemphigus of different severity to elaborate a common tool to assess the severity of pemphigus in the Russian Federation to be recommended by the Russian Society of Dermatovenerologists.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ Ρ€Π°ΡΡΠΌΠ°Ρ‚Ρ€ΠΈΠ²Π°ΡŽΡ‚ΡΡ клиничСскиС индСксы, ΠΏΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Π½Ρ‹Π΅ для ΠΎΡ†Π΅Π½ΠΊΠΈ стСпСни тяТСсти тСчСния Π°ΡƒΡ‚ΠΎΠΈΠΌΠΌΡƒΠ½Π½ΠΎΠ³ΠΎ Π±ΡƒΠ»Π»Π΅Π·Π½ΠΎΠ³ΠΎ Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ·Π° - ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ. Π˜Π½Π΄Π΅ΠΊΡΡ‹ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‚ ΠΎΠ±ΡŠΠ΅ΠΊΡ‚ΠΈΠ²Π½ΠΎ ΠΎΡ†Π΅Π½ΠΈΠ²Π°Ρ‚ΡŒ Ρ‚ΡΠΆΠ΅ΡΡ‚ΡŒ тСчСния заболСвания с ΡƒΡ‡Π΅Ρ‚ΠΎΠΌ Π»ΠΎΠΊΠ°Π»ΠΈΠ·Π°Ρ†ΠΈΠΈ ΠΈ распространСнности ΠΏΡƒΠ·Ρ‹Ρ€Π΅ΠΉ ΠΈ/ΠΈΠ»ΠΈ эрозий ΠΈ ΡΡƒΠ±ΡŠΠ΅ΠΊΡ‚ΠΈΠ²Π½Ρ‹Ρ… ΠΎΡ‰ΡƒΡ‰Π΅Π½ΠΈΠΉ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚Π°, ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠΌΠΎΠΉ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, ΡΡ€Π°Π²Π½ΠΈΠ²Π°Ρ‚ΡŒ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ Π½Π°ΡƒΡ‡Π½Ρ‹Ρ… исслСдований. НСсмотря Π½Π° большоС количСство ΠΏΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Π½Ρ‹Ρ… индСксов ΠΎΡ†Π΅Π½ΠΊΠΈ тяТСсти ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ, Π½ΠΈ ΠΎΠ΄ΠΈΠ½ ΠΈΠ· Π½ΠΈΡ… Π½Π΅ являСтся ΠΎΠ±Ρ‰Π΅ΠΏΡ€ΠΈΠ·Π½Π°Π½Π½Ρ‹ΠΌ. НаиболСС извСстными ΠΈ ΡƒΠ΄ΠΎΠ±Π½Ρ‹ΠΌΠΈ ΠΊ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡŽ Π² клиничСской ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΠ΅ Π² настоящСС врСмя ΠΏΡ€ΠΈΠ·Π½Π°ΡŽΡ‚ΡΡ: индСкс ΠΏΠ»ΠΎΡ‰Π°Π΄ΠΈ пораТСния ΠΏΡ€ΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ΅ (PDAI), ΠΎΡ†Π΅Π½ΠΊΠ° тяТСсти Π°ΡƒΡ‚ΠΎΠΈΠΌΠΌΡƒΠ½Π½Ρ‹Ρ… Π±ΡƒΠ»Π»Π΅Π·Π½Ρ‹Ρ… Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ ΠΊΠΎΠΆΠΈ (ABSIS), ΠΎΡ†Π΅Π½ΠΊΠ° активности Π²ΡƒΠ»ΡŒΠ³Π°Ρ€Π½ΠΎΠΉ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ (PVAS). Π’ рядС исслСдований ΠΏΠΎΠΊΠ°Π·Π°Π½Π° коррСляция ABSIS, PDAI, PVAS ΠΌΠ΅ΠΆΠ΄Ρƒ собой. Однако ΠΊΠΎΠ½Ρ‚ΠΈΠ½Π³Π΅Π½Ρ‚ обслСдованных ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² Π² основном Π²ΠΊΠ»ΡŽΡ‡Π°Π» Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ с Π»Π΅Π³ΠΊΠΎΠΉ ΠΈ срСднСй Ρ‚ΡΠΆΠ΅ΡΡ‚ΡŒΡŽ заболСвания, Ρ‡Ρ‚ΠΎ затрудняСт ΠΈΠ½Ρ‚Π΅Ρ€ΠΏΡ€Π΅Ρ‚Π°Ρ†ΠΈΡŽ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² ΡΡ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… исслСдований. ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»ΡΠ΅Ρ‚ΡΡ цСлСсообразным ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ Π²Π΅Π΄ΡƒΡ‰ΠΈΠΌΠΈ спСциалистами-Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ²Π΅Π½Π΅Ρ€ΠΎΠ»ΠΎΠ³Π°ΠΌΠΈ клиничСских исслСдований Π½Π° большом количСствС Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ с Ρ€Π°Π·Π»ΠΈΡ‡Π½ΠΎΠΉ Ρ‚ΡΠΆΠ΅ΡΡ‚ΡŒΡŽ заболСвания Π² цСлях Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ Π΅Π΄ΠΈΠ½ΠΎΠ³ΠΎ инструмСнта ΠΎΡ†Π΅Π½ΠΊΠΈ тяТСсти ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Π² Российской Π€Π΅Π΄Π΅Ρ€Π°Ρ†ΠΈΠΈ для Ρ€Π΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°Ρ†ΠΈΠΉ ΠΊ использованию Российским общСством Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ²Π΅Π½Π΅Ρ€ΠΎΠ»ΠΎΠ³ΠΎΠ²

    АктиничСский ΠΊΠ΅Ρ€Π°Ρ‚ΠΎΠ·: соврСмСнный взгляд Π½Π° ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡƒ

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    The article summarizes information about the actinic keratosis. Presented data of the literature aboutΒ the prevalence of the disease, the features of the clinical picture, diagnosis, differential diagnosis andΒ treatment of dermatosis.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ ΠΎΠ±ΠΎΠ±Ρ‰Π΅Π½Ρ‹ свСдСния ΠΎΠ± актиничСском ΠΊΠ΅Ρ€Π°Ρ‚ΠΎΠ·Π΅, прСдставлСны соврСмСнныС Π΄Π°Π½Π½Ρ‹Π΅Β Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Ρ‹, посвящСнныС вопросам эпидСмиологии заболСвания, особСнностям клиничСской картины, диагностики, Π΄ΠΈΡ„Ρ„Π΅Ρ€Π΅Π½Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΠΉ диагностики; ΠΎΡ‚Ρ€Π°ΠΆΠ΅Π½Ρ‹ соврСмСнныС ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ тСрапии заболСвания

    Π”ΠΈΡ„Ρ„Π΅Ρ€Π΅Π½Ρ†ΠΈΠ°Π»ΡŒΠ½Π°Ρ диагностика ΠΏΡƒΠ·Ρ‹Ρ€Π½Ρ‹Ρ… Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠ²

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    Bullous dermatoses are the diseases characterized by vesication and erosion of skin and/or mucos coats, production of autoantibodies against the structural components of epidermis and/or derma. The most frequent diseases of these disorders are pemphigus, bullous pemphigoid, dermatitis herpetiformis, beningn familial chronic pemphigus (Gougerot Hailey-Hailey disease).Diagnostics of bullous dermatoses is based on assessement of clinical signs, results of cytological and histological studies and immunological tests. However none of the current diagnostic methods allows to reveal bullous dermatosis severally and with absolute certainty. Consequently it is necessary to perform wide range of clinical and laboratory tests for early diagnosis and treatment order.ΠŸΡƒΠ·Ρ‹Ρ€Π½Ρ‹Π΅ Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ·Ρ‹ - заболСвания, Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΡƒΡŽΡ‰ΠΈΠ΅ΡΡ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΏΡƒΠ·Ρ‹Ρ€Π΅ΠΉ ΠΈ эрозий Π½Π° ΠΊΠΎΠΆΠ΅ ΠΈ/ΠΈΠ»ΠΈ слизистых ΠΎΠ±ΠΎΠ»ΠΎΡ‡ΠΊΠ°Ρ…, Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΊΠΎΠΉ Π°ΡƒΡ‚ΠΎΠ°Π½Ρ‚ΠΈΡ‚Π΅Π» ΠΊ структурным ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½Ρ‚Π°ΠΌ эпидСрмиса ΠΈ/ΠΈΠ»ΠΈ Π΄Π΅Ρ€ΠΌΡ‹. НаиболСС часто Π²ΡΡ‚Ρ€Π΅Ρ‡Π°ΡŽΡ‰ΠΈΠΌΠΈΡΡ заболСваниями ΠΈΠ· этой Π³Ρ€ΡƒΠΏΠΏΡ‹ ΡΠ²Π»ΡΡŽΡ‚ΡΡ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ°, Π±ΡƒΠ»Π»Π΅Π·Π½Ρ‹ΠΉ ΠΏΠ΅ΠΌΡ„ΠΈΠ³ΠΎΠΈΠ΄, Π³Π΅Ρ€ΠΏΠ΅Ρ‚ΠΈΡ„ΠΎΡ€ΠΌΠ½Ρ‹ΠΉ Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΈΡ‚, сСмСйная доброкачСствСнная хроничСская ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ° Π“ΡƒΠΆΠ΅Ρ€ΠΎ - Π₯Π΅ΠΉΠ»ΠΈ - Π₯Π΅ΠΉΠ»ΠΈ. Диагностика Π±ΡƒΠ»Π»Π΅Π·Π½Ρ‹Ρ… Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ·ΠΎΠ² основана Π½Π° ΠΎΡ†Π΅Π½ΠΊΠ΅ клиничСских ΠΏΡ€ΠΈΠ·Π½Π°ΠΊΠΎΠ², Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² цитологичСского, гистологичСского исслСдований, иммунологичСских тСстов. Однако Π½ΠΈ ΠΎΠ΄ΠΈΠ½ ΠΈΠ· ΡΡƒΡ‰Π΅ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² диагностики Π² ΠΎΡ‚Π΄Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π½Π΅ позволяСт с Π°Π±ΡΠΎΠ»ΡŽΡ‚Π½ΠΎΠΉ Π΄ΠΎΡΡ‚ΠΎΠ²Π΅Ρ€Π½ΠΎΡΡ‚ΡŒΡŽ ΠΏΠΎΡΡ‚Π°Π²ΠΈΡ‚ΡŒ Π΄ΠΈΠ°Π³Π½ΠΎΠ· ΠΏΡƒΠ·Ρ‹Ρ€Π½ΠΎΠ³ΠΎ Π΄Π΅Ρ€ΠΌΠ°Ρ‚ΠΎΠ·Π°. ΠŸΠΎΡΡ‚ΠΎΠΌΡƒ для своСврСмСнной постановки Π΄ΠΈΠ°Π³Π½ΠΎΠ·Π° ΠΈ назначСния Π°Π΄Π΅ΠΊΠ²Π°Ρ‚Π½ΠΎΠΉ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΡ‚ΡŒ ΡˆΠΈΡ€ΠΎΠΊΠΈΠΉ спСктр клиничСских ΠΈ Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… исслСдований

    ИсслСдованиС экспрСссии Π±Π΅Π»ΠΊΠ° PERP Π² ΠΊΠΎΠΆΠ΅ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ

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    The authors disclosed the participation of apoptosis proteins in the development of acantholysis in patients with pemphigus. In this connection, studies of the PERP protein passing apoptosis signals and regulating desmosomal functions in keratinocytes are of interest. There is no information about any studies aimed at the PERP protein expression in patients with pemphigus in available literature. Goal. To assess the PERP protein expression in the skin of patients with pemphigus. Materials and methods. There was a study of 22 patients with pemphigus, a patient with bullous pemphigoid and ten healthy people. The PERP protein expression was studied in the biopsy materials obtained from lesion foci and apparently healthy skin of the patients as well as healthy people using the indirect immunofluorescence method. Results. The PERP protein expression was revealed in patients with pemphigus on areas of apparently intact skin, in lesion foci in the patient with bullous pemphigoid and skin of healthy volunteers in the membrane of keratinocytes from all epidermal layers.The PERP protein expression in the blister operculum in lesion foci in patients with pemphigus was absent. Conclusion. Substantial differences in the PERP protein expression in the blister operculum and apparently intact skin of patients with pemphigus were revealed.ΠŸΡ€ΠΎΠ΄Π΅ΠΌΠΎΠ½ΡΡ‚Ρ€ΠΈΡ€ΠΎΠ²Π°Π½ΠΎ участиС Π±Π΅Π»ΠΊΠΎΠ² Π°ΠΏΠΎΠΏΡ‚ΠΎΠ·Π° Π² Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠΈ Π°ΠΊΠ°Π½Ρ‚ΠΎΠ»ΠΈΠ·Π° ΠΏΡ€ΠΈ истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ΅. Π’ связи с этим Π²Ρ‹Π·Ρ‹Π²Π°Π΅Ρ‚ интСрСс ΠΈΠ·ΡƒΡ‡Π΅Π½ΠΈΠ΅ Π±Π΅Π»ΠΊΠ° PERP, ΠΏΠ΅Ρ€Π΅Π΄Π°ΡŽΡ‰Π΅Π³ΠΎ сигналы Π°ΠΏΠΎΠΏΡ‚ΠΎΠ·Π° ΠΈ Ρ€Π΅Π³ΡƒΠ»ΠΈΡ€ΡƒΡŽΡ‰Π΅Π³ΠΎ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΈ дСсмосом Π² ΠΊΠ΅Ρ€Π°Ρ‚ΠΈΠ½ΠΎΡ†ΠΈΡ‚Π°Ρ…. БвСдСния ΠΎΠ± исслСдовании экспрСссии Π±Π΅Π»ΠΊΠ° PERP Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ Π² российской ΠΈ Π·Π°Ρ€ΡƒΠ±Π΅ΠΆΠ½ΠΎΠΉ Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Π΅ ΠΎΡ‚ΡΡƒΡ‚ΡΡ‚Π²ΡƒΡŽΡ‚. ЦСль. ΠžΡ†Π΅Π½ΠΈΡ‚ΡŒ ΡΠΊΡΠΏΡ€Π΅ΡΡΠΈΡŽ Π±Π΅Π»ΠΊΠ° PERP Π² ΠΊΠΎΠΆΠ΅ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ. ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π» ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. ΠžΠ±ΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ‹ 22 Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ, 1 больной Π±ΡƒΠ»Π»Π΅Π·Π½Ρ‹ΠΌ ΠΏΠ΅ΠΌΡ„ΠΈΠ³ΠΎΠΈΠ΄ΠΎΠΌ ΠΈ 10 Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π»ΠΈΡ†. Π’ Π±ΠΈΠΎΠΏΡ‚Π°Ρ‚Π°Ρ…, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΈΠ· ΠΎΡ‡Π°Π³ΠΎΠ² пораТСния ΠΈ Π²ΠΈΠ΄ΠΈΠΌΠΎ Π·Π΄ΠΎΡ€ΠΎΠ²ΠΎΠΉ ΠΊΠΎΠΆΠΈ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ…, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΎΡ‚ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π»ΠΈΡ†, ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ нСпрямой ΠΈΠΌΠΌΡƒΠ½ΠΎΡ„Π»ΡŽΠΎΡ€Π΅ΡΡ†Π΅Π½Ρ†ΠΈΠΈ ΠΈΠ·ΡƒΡ‡Π°Π»ΠΈ ΡΠΊΡΠΏΡ€Π΅ΡΡΠΈΡŽ Π±Π΅Π»ΠΊΠ° PERP. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. ЭкспрСссия Π±Π΅Π»ΠΊΠ° PERP выявлСна Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ Π½Π° участках Π²ΠΈΠ΄ΠΈΠΌΠΎ Π½Π΅ΠΏΠΎΡ€Π°ΠΆΠ΅Π½Π½ΠΎΠΉ ΠΊΠΎΠΆΠΈ, Π² ΠΎΡ‡Π°Π³Π΅ пораТСния Ρƒ больного Π±ΡƒΠ»Π»Π΅Π·Π½Ρ‹ΠΌ ΠΏΠ΅ΠΌΡ„ΠΈΠ³ΠΎΠΈΠ΄ΠΎΠΌ ΠΈ Π² ΠΊΠΎΠΆΠ΅ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄ΠΎΠ±Ρ€ΠΎΠ²ΠΎΠ»ΡŒΡ†Π΅Π² Π½Π° ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½Π΅ ΠΊΠ΅Ρ€Π°Ρ‚ΠΈΠ½ΠΎΡ†ΠΈΡ‚ΠΎΠ² всСх слоСв эпидСрмиса. ЭкспрСссия Π±Π΅Π»ΠΊΠ° PERP Π² ΠΏΠΎΠΊΡ€Ρ‹ΡˆΠΊΠ΅ пузыря Π² ΠΎΡ‡Π°Π³Π°Ρ… пораТСния Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ отсутствовала. Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. УстановлСны сущСствСнныС различия Π² экспрСссии Π±Π΅Π»ΠΊΠ° PERP Π² ΠΏΠΎΠΊΡ€Ρ‹ΡˆΠΊΠ΅ пузыря ΠΈ Π²ΠΈΠ΄ΠΈΠΌΠΎ Π½Π΅ΠΏΠΎΡ€Π°ΠΆΠ΅Π½Π½ΠΎΠΉ ΠΊΠΎΠΆΠ΅ Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ

    К вопросам диагностики истинной (акантолитичСской) ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ

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    True (acantholytic) pemphigus is an autoimmune disease characterized by blisters and erosions in the skin and/or mucous tunics. True (acantholytic) pemphigus can be diagnosed based on an assessment of clinical manifestations and results of cytology, histology and immunology tests. The current diagnostics methods are characterized by certain advantages and shortcomings yet none of them has 100% sensitivity and specificity. To diagnose pemphigus, a complex of studies is needed taking into consideration the body of clinical symptoms and laboratory indices.Π˜ΡΡ‚ΠΈΠ½Π½Π°Ρ (акантолитичСская) ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ° - Π°ΡƒΡ‚ΠΎΠΈΠΌΠΌΡƒΠ½Π½ΠΎΠ΅ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠ΅, Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΡƒΡŽΡ‰Π΅Π΅ΡΡ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΏΡƒΠ·Ρ‹Ρ€Π΅ΠΉ ΠΈ эрозий Π½Π° ΠΊΠΎΠΆΠ΅ ΠΈ/ΠΈΠ»ΠΈ слизистых ΠΎΠ±ΠΎΠ»ΠΎΡ‡ΠΊΠ°Ρ…. Диагностика истинной (акантолитичСской) ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ основана Π½Π° ΠΎΡ†Π΅Π½ΠΊΠ΅ клиничСских ΠΏΡ€ΠΈΠ·Π½Π°ΠΊΠΎΠ², Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² цитологичСского, гистологичСского исслСдований, иммунологичСских тСстов. Π‘ΡƒΡ‰Π΅ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΠ΅ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ диагностики ΠΈΠΌΠ΅ΡŽΡ‚ свои прСимущСства ΠΈ нСдостатки, Π½ΠΎ Π½ΠΈ ΠΎΠ΄ΠΈΠ½ ΠΈΠ· Π½ΠΈΡ… Π² ΠΎΡ‚Π΄Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π½Π΅ ΠΎΠ±Π»Π°Π΄Π°Π΅Ρ‚ 100% Ρ‡ΡƒΠ²ΡΡ‚Π²ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΡŒΡŽ ΠΈ ΡΠΏΠ΅Ρ†ΠΈΡ„ΠΈΡ‡Π½ΠΎΡΡ‚ΡŒΡŽ. Для постановки Π΄ΠΈΠ°Π³Π½ΠΎΠ·Π° ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½ΠΈΠ΅ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠ³ΠΎ комплСкса исслСдований с ΡƒΡ‡Π΅Ρ‚ΠΎΠΌ совокупности клиничСских симптомов ΠΈ Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ

    Роль ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠΎΠ² Π³Π΅Π½Π° PERP Π² Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠΈ Π°ΠΊΠ°Π½Ρ‚ΠΎΠ»ΠΈΠ·Π° Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ

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    Goal. To determine the nucleotide protein-coding PERP gene sequence and assess the relation between the revealed mutations/polymorphisms and development of true acantholytic pemphigus as well as particular features of its course. Materials and methods. The protein-coding PERP gene DNA sequence was studied by the sequence analysis method in 18 patients with true acantholytic pemphigus. Results. Two polymorphisms were discovered in patients with true acantholytic pemphigus in Exon 3 of the PERP gene for the first time: rs648802 (non-synonymous) and rs648396 (synonymous). The incidence of wild type genotypes in the revealed polymorphisms (Π‘/Π‘ genotype rs648802 and Π’/Π’ genotype rs648396) in healthy volunteers reliably exceeded that in patients (p = 0.049). Patients with true acantholytic pemphigus are characterized by a higher incidence rate of mutant heterozygous genotypes Π‘/G rs648802 and Π’/C rs648396 (p = 0.09). Mutant heterozygous genotypes of the polymorphisms (G/G genotype rs648802 and Π‘/Π‘ genotype rs648396) were revealed in patients with the earlier onset of the disease (41-60 years) (p = 0.025) more often while heterozygous genotypes (Π‘/G genotype rs648802 and T/Π‘ genotype rs648396) were revealed when the disease developed at the age of 61 or older more often (p = 0.01). Conclusion. Identification of the polymorphous genotype by the sequence method or other molecular methods (e.g. PCR) can be used to forecast the terms when true acantholytic pemphigus can emerge in genetically inclined patients. However, it should be noted that it is necessary to specify the preliminary results obtained based on a greater sample of patients with true acantholytic pemphigus.ЦСль. ΠžΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ Π½ΡƒΠΊΠ»Π΅ΠΎΡ‚ΠΈΠ΄Π½ΠΎΠΉ Π±Π΅Π»ΠΎΠΊ-ΠΊΠΎΠ΄ΠΈΡ€ΡƒΡŽΡ‰Π΅ΠΉ ΠΏΠΎΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π³Π΅Π½Π° PERP с ΠΎΡ†Π΅Π½ΠΊΠΎΠΉ взаимосвязи ΠΌΠ΅ΠΆΠ΄Ρƒ выявлСнными мутациями/ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠ°ΠΌΠΈ ΠΈ Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠ΅ΠΌ истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ, особСнностями Π΅Π΅ тСчСния. ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π» ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. ΠœΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ сСквСнирования исслСдована Π±Π΅Π»ΠΎΠΊ-ΠΊΠΎΠ΄ΠΈΡ€ΡƒΡŽΡ‰Π°Ρ ΠΏΠΎΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ Π”ΠΠš Π³Π΅Π½Π° PERP Ρƒ 18 Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. Π’ΠΏΠ΅Ρ€Π²Ρ‹Π΅ Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ Π² 3-ΠΌ экзонС Π³Π΅Π½Π° PERP Π±Ρ‹Π»ΠΈ выявлСны Π΄Π²Π° ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠ°: rs648802 (нСсинонимичный) ΠΈ rs648396 (синонимичный). Частота встрСчаСмости Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΠΎΠ² Β«Π΄ΠΈΠΊΠΎΠ³ΠΎΒ» Ρ‚ΠΈΠΏΠ° выявлСнных ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠΎΠ² (Π‘/Π‘ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648802 ΠΈ Π’/Π’ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648396) Ρƒ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄ΠΎΠ±Ρ€ΠΎΠ²ΠΎΠ»ΡŒΡ†Π΅Π² достовСрно прСвысила частоту встрСчаСмости Π΄Π°Π½Π½Ρ‹Ρ… Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΠΎΠ² Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… (Ρ€ = 0,049). Π£ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ ΠΎΡ‚ΠΌΠ΅Ρ‡Π΅Π½Π° тСндСнция ΠΊ Π±ΠΎΠ»Π΅Π΅ частому Π²Ρ‹ΡΠ²Π»Π΅Π½ΠΈΡŽ ΠΌΡƒΡ‚Π°Π½Ρ‚Π½Ρ‹Ρ… Π³Π΅Ρ‚Π΅Ρ€ΠΎΠ·ΠΈΠ³ΠΎΡ‚Π½Ρ‹Ρ… Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΠΎΠ² Π‘/G rs648802 ΠΈ Π’/C rs648396 (Ρ€ = 0,09). ΠœΡƒΡ‚Π°Π½Ρ‚Π½Ρ‹Π΅ Π³ΠΎΠΌΠΎΠ·ΠΈΠ³ΠΎΡ‚Π½Ρ‹Π΅ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΡ‹ Π΄Π°Π½Π½Ρ‹Ρ… ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠΎΠ² (G/G Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648802 ΠΈ Π‘/Π‘ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648396) Ρ‡Π°Ρ‰Π΅ Π²Ρ‹ΡΠ²Π»ΡΠ»ΠΈΡΡŒ Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… с Π±ΠΎΠ»Π΅Π΅ Ρ€Π°Π½Π½ΠΈΠΌ Π½Π°Ρ‡Π°Π»ΠΎΠΌ заболСвания (41-60 Π»Π΅Ρ‚) (Ρ€ = 0,025), Π° Π³Π΅Ρ‚Π΅Ρ€ΠΎΠ·ΠΈΠ³ΠΎΡ‚Π½Ρ‹Π΅ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΡ‹ (Π‘/G Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648802 ΠΈ T/Π‘ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏ rs648396) Ρ‡Π°Ρ‰Π΅ ΠΎΠ±Π½Π°Ρ€ΡƒΠΆΠΈΠ²Π°Π»ΠΈΡΡŒ ΠΏΡ€ΠΈ манифСстации заболСвания Π² возрастС 61 Π³ΠΎΠ΄Π° ΠΈ ΡΡ‚Π°Ρ€ΡˆΠ΅ (Ρ€ = 0,01). Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. Π˜Π΄Π΅Π½Ρ‚ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΡ ΠΏΠΎΠ»ΠΈΠΌΠΎΡ€Ρ„Π½ΠΎΠ³ΠΎ Π³Π΅Π½ΠΎΡ‚ΠΈΠΏΠ° ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ сСквСнирования ΠΈΠ»ΠΈ Π΄Ρ€ΡƒΠ³ΠΈΠΌΠΈ молСкулярными ΠΌΠ΅Ρ‚ΠΎΠ΄Π°ΠΌΠΈ (Π½Π°ΠΏΡ€ΠΈΠΌΠ΅Ρ€ ПЦР-ПЀРЀ) ΠΌΠΎΠΆΠ΅Ρ‚ Π±Ρ‹Ρ‚ΡŒ использована с Ρ†Π΅Π»ΡŒΡŽ прогнозирования сроков манифСстации истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Ρƒ гСнСтичСски прСдрасполоТСнных ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ². Однако слСдуСт ΠΏΠΎΠ΄Ρ‡Π΅Ρ€ΠΊΠ½ΡƒΡ‚ΡŒ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎΡΡ‚ΡŒ уточнСния ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΏΡ€Π΅Π΄Π²Π°Ρ€ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² Π½Π° Π±ΠΎΠ»Π΅Π΅ ΠΊΡ€ΡƒΠΏΠ½ΠΎΠΉ Π²Ρ‹Π±ΠΎΡ€ΠΊΠ΅ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… истинной акантолитичСской ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ

    Π Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ Π²ΡƒΠ»ΡŒΠ³Π°Ρ€Π½ΠΎΠΉ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Π½Π° Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… ΠΆΠΈΠ²ΠΎΡ‚Π½Ρ‹Ρ…

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    Pemphigus vulgaris is a chronic autoimmune bullous disease characterized by the formation of blisters on the skin and/ or mucous tunics as a result of acantholysis. To search for new molecular and biological targets, study pathogenetic mechanisms of the disease development and develop new methods of treatment, it is urgent to create an experimental model of pemphigus in laboratory animals reproducing clinical, histological and immunological signs of pemphigus. Goal of the study. To develop an experimental model of pemphigus by injecting IgG produced from the blood serum taken from patients with pemphigus to neonatal mice of the BALB/c inbred line. Results. Accumulated IgG products taken from patients with pemphigus (main groups) and healthy volunteers (control group) were injected intraperitoneally to neonatal mice of the BALB/с in the doses of 10-30 mg per mouse. Clinical, histological and immunomorphological signs of pemphigus were revealed in the mice from the main group, which received intraperitoneal injections of IgG taken from patients with pemphigus in the dose of 30 mg per mouse. No signs of pemphigus were observed in the mice from the control group, which received injections of IgG taken from healthy people. This study confirms the role of pemphigus autoantibodies in the pathogenesis of pemphigus vulgaris and shows that passive transmission of antibodies to laboratory animals is possible.Π’ΡƒΠ»ΡŒΠ³Π°Ρ€Π½Π°Ρ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠ° - хроничСскоС Π°ΡƒΡ‚ΠΎΠΈΠΌΠΌΡƒΠ½Π½ΠΎΠ΅ Π±ΡƒΠ»Π»Π΅Π·Π½ΠΎΠ΅ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠ΅, Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΠ·ΡƒΡŽΡ‰Π΅Π΅ΡΡ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΏΡƒΠ·Ρ‹Ρ€Π΅ΠΉ Π½Π° ΠΊΠΎΠΆΠ΅ ΠΈ/ΠΈΠ»ΠΈ слизистых ΠΎΠ±ΠΎΠ»ΠΎΡ‡ΠΊΠ°Ρ… вслСдствиС Π°ΠΊΠ°Π½Ρ‚ΠΎΠ»ΠΈΠ·Π°. Для поиска Π½ΠΎΠ²Ρ‹Ρ… молСкулярно-биологичСских мишСнСй, изучСния патогСнСтичСских ΠΌΠ΅Ρ…Π°Π½ΠΈΠ·ΠΌΠΎΠ² развития заболСвания, Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ Π½ΠΎΠ²Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ прСдставляСтся Π°ΠΊΡ‚ΡƒΠ°Π»ΡŒΠ½Ρ‹ΠΌ созданиС ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Π½Π° Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… ΠΆΠΈΠ²ΠΎΡ‚Π½Ρ‹Ρ…, воспроизводящСй клиничСскиС, гистологичСскиС ΠΈ иммунологичСскиС ΠΏΡ€ΠΈΠ·Π½Π°ΠΊΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ. ЦСль исслСдования. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ ΠΏΡƒΡ‚Π΅ΠΌ ввСдСния Π½Π΅ΠΎΠ½Π°Ρ‚Π°Π»ΡŒΠ½Ρ‹ΠΌ ΠΌΡ‹ΡˆΠ°ΠΌ ΠΈΠ½Π±Ρ€Π΅Π΄Π½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠΈ BALB/c ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΎΠ² IgG, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΈΠ· сыворотки ΠΊΡ€ΠΎΠ²ΠΈ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. НовороТдСнным ΠΌΡ‹ΡˆΠ°ΠΌ Π»ΠΈΠ½ΠΈΠΈ BALB/с Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠΈΠ½Π½ΠΎ Π²Π²Π΅Π΄Π΅Π½Ρ‹ ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚Ρ‹ суммарных IgG, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Π΅ ΠΎΡ‚ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ (основная Π³Ρ€ΡƒΠΏΠΏΠ°) ΠΈ Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π΄ΠΎΠ±Ρ€ΠΎΠ²ΠΎΠ»ΡŒΡ†Π΅Π² (ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»ΡŒΠ½Π°Ρ Π³Ρ€ΡƒΠΏΠΏΠ°), Π² Π΄ΠΎΠ·Π°Ρ… ΠΎΡ‚ 10 Π΄ΠΎ 30 ΠΌΠ³/ΠΌΡ‹ΡˆΡŒ. Π£ ΠΌΡ‹ΡˆΠ΅ΠΉ основной Π³Ρ€ΡƒΠΏΠΏΡ‹, ΠΏΠΎΠ»ΡƒΡ‡Π°Π²ΡˆΠΈΡ… Π²Π½ΡƒΡ‚Ρ€ΠΈΠ±Ρ€ΡŽΡˆΠΈΠ½Π½Ρ‹Π΅ ΠΈΠ½ΡŠΠ΅ΠΊΡ†ΠΈΠΈ IgG ΠΎΡ‚ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΎΠΉ Π² Π΄ΠΎΠ·Π΅ 30 ΠΌΠ³/ΠΌΡ‹ΡˆΡŒ, ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ клиничСскиС, гистологичСскиС ΠΈ иммуноморфологичСскиС ΠΏΡ€ΠΈΠ·Π½Π°ΠΊΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ. Π£ ΠΌΡ‹ΡˆΠ΅ΠΉ ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»ΡŒΠ½ΠΎΠΉ Π³Ρ€ΡƒΠΏΠΏΡ‹, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΌ вводились ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚Ρ‹ IgG Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… Π»ΠΈΡ†, ΠΏΡ€ΠΈΠ·Π½Π°ΠΊΠΈ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ Π½Π΅ наблюдались. Π”Π°Π½Π½ΠΎΠ΅ исслСдованиС ΠΏΠΎΠ΄Ρ‚Π²Π΅Ρ€ΠΆΠ΄Π°Π΅Ρ‚ Ρ€ΠΎΠ»ΡŒ пСмфигусных Π°ΡƒΡ‚ΠΎΠ°Π½Ρ‚ΠΈΡ‚Π΅Π» Π² ΠΏΠ°Ρ‚ΠΎΠ³Π΅Π½Π΅Π·Π΅ Π²ΡƒΠ»ΡŒΠ³Π°Ρ€Π½ΠΎΠΉ ΠΏΡƒΠ·Ρ‹Ρ€Ρ‡Π°Ρ‚ΠΊΠΈ ΠΈ ΠΏΠΎΠΊΠ°Π·Ρ‹Π²Π°Π΅Ρ‚ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡ‚ΡŒ пассивной ΠΏΠ΅Ρ€Π΅Π΄Π°Ρ‡ΠΈ Π°Π½Ρ‚ΠΈΡ‚Π΅Π» Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹ΠΌ ΠΆΠΈΠ²ΠΎΡ‚Π½Ρ‹ΠΌ

    METHODS FOR FORMING PROFESSIONAL COMPETENCIES IN FUTURE PROGRAMMERS

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    The presented article is devoted to the formation of professional competencies in future programmers. The relevance of the research is based on the fact that information technologies are used in all spheres of life of modern society, therefore, specialists who can develop and code algorithms for working with information are in great demand. Algorithms form the basis of any information protection process, labor efficiency calculations, therefore it becomes important to form competencies in future IT specialists related to the ability to program using various programming languages and methods, using the main types and data structures from the everyday practice of programmers. As indicators of the effectiveness of methods for the formation of professional competencies, there are competencies: knowledge of modern trends in the development of tools and software; the presence of theoretical knowledge and practical skills that allow you to build an algorithm, analyze its work with different input data and implement it using modern programming languages; the ability to use high-level PL and professional programming systems, tools for solving professional-applied problems in the information sphere of the enterprise. The article deals with traditional and developed by the author methods of teaching programmin

    Combination of the transurethral resection and prostate HIFU ablation at treatment of the localized cancer

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    Research objective: to estimate results of treatment of patients with the localized form of a cancer of a prostate at a combination of a transurethral resection (TURP) and HIFU of an ablation. Objects and research methods: From February, 2009 to February, 2014 of 100 patients with the localized form of a cancer of a prostate were selected for research: 26 patients were included into HIFU and 74 group in group of the combined treatment (TURP+HIFU). Selection criteria for HIFU ablation were the localized cancer of a prostate concerning which earlier it wasn't carried out treatments, and level of a PSA at the time of statement of the diagnosis 15 ng/ml. All patients corresponding to these by criteria, were considered as candidates for treatment and inclusion in the analysis. The nadir and stability of PSA, the histologic conclusion, IPSS, quality of life and complication were estimated at time of postoperative supervision. Results: Statistically significant influence of a combination TURP+HIFU for the term of transurethral drainage of a bladder (a median of 40 days against 7 days), incontience frequency (15.4% against 6.9%), infections of urinary ways (47.9% against 11.4%) and IPSS change during the postoperative period (on the average 8.91 against 3.37) is noted. During the short period of supervision it wasn't observed considerable changes in relation to efficiency: in HIFU group the frequency of repeated sessions made 25%, in TUR/HIFU group 4%. Conclusion: HIFU therapy is modern, minimum invasive method of a cancer therapy of a prostate. The combination of a transurethral resection and HIFU ablation significantly reduces the frequency of the complications connected with treatment. Maintaining the patient after combined TURP and HIFU ablation is comparable with maintaining the patient after usual TURP
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