JOURNAL OF HEALTHCARE AND LIFE-SCIENCE RESEARCH
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PATHOLOGICAL PHYSIOLOGY OF LEUKEMIA
No full textAny tumor can develop only from those cells that have the initial ability to divide. Leukemias are no exception. The source of leukemia can be cells of classes I-IV, i.e. cells capable of proliferation. Cells of classes V and VI (maturing and mature) cannot be transformed into leukemic cells, since they have lost the structures necessary for the implementation of cell division. In the following article we will outline the pathological physiology of acute and chronic leukemias
TERI LEYISHMANIOZIGA XITOZON AMINOPOLISAXARIDINING TA’SIRI
No full textTeri leyishmaniozini davolashda xitozon aminopolisaxaridning biotibbiyotdagi ahamiyatiga bog'liq holda ta'sir etish samaradorligi o'rganilgan
BOLALARDA ENUREZNING ETIOLOGIYASINI ANIQLASHGA ZAMONAVIY YONDASHUV
No full textUshbu maqolada bolalarda enurezning etiologik omillari o‘rganilgan. Tadqiqotda genetik, asab tizimi rivojlanishidagi kechikishlar, psixologik stress va boshqa somatik omillar tahlil qilinadi. Maqola enurezning rivojlanishiga ta’sir etuvchi asosiy sabablarni aniqlashga qaratilgan bo‘lib, bu muammoni erta tashxislash va davolash usullarini taklif etadi
PASHSHALARNING TIBBIY AHAMIYATI VA PROFILAKTIKASI
No full textUshbu maqola pashshalarning (Brachycera turkumi) tibbiyotdagi ahamiyati, har xil turlari, morfologik tuzilishi, rivojlanish davri va ularga qarshi kurash haqida ko’rib chiqiladi. Pashshalar oilasiga kirgan obligat gematofaglarga kuzgi pashsha Stomoxys calcitrans va Clossina avlodiga kiruvchi se-se pashshasi misol bo ladi Kuzgi pashsha ning erkagi ham, urg'ochisi ham qon so'rib kun kechiradi. Pashshaning uzunligi 5-6 mm bo'lib, kulrangli xitin po'stlog'i bilan goplangan bo ladi. Odatda, tuxumlarini go'ng va chiriyotgan organik moddalarga qo’yadi. Embrional rivojlanishi 1-4 kun davom etadi. Xartumining asosini tarnovsimon pastki lab tashkil qiladi. Ustida yugori lab joylashgan bo'lib, hazm kanali og'iz teshigi bilan tashgariga ochiladi. Pashsha ko'payadigan joylardagi lichinkalarni to'liq yo'qotish, kir o'ralari, hojatxonalar va axlatxonalarni tez-tez tozalab turishdan iborat
TIBBIYOTDA AHAMIYATGA EGA BO’LGAN HASHORATLAR: CHIVINLAR
Get PDFUshbu maqolada tibbiyotda ahamiyatga ega bo‘lgan hashoratlar – chivinlarning biologik xususiyatlari, tibbiy va epidemiologik ahamiyati, shuningdek ular orqali yuqadigan xavfli yuqumli kasalliklar yoritilgan. Chivinlar bezgak, dengue isitmasi, filariyoz, Zika virusi, sariq isitma kabi kasalliklarning asosiy tashuvchilari hisoblanadi. Maqolada ushbu kasalliklarning tarqalish mexanizmi, chivinlar hayotiy sikli va ularni nazorat qilish bo‘yicha profilaktik tadbirlar keltirilgan. Ushbu material tibbiy-biologik yo‘nalishdagi talabalar, shifokorlar va sanepid mutaxassislari uchun foydali bo‘lishi mumkin
ADVANCES IN THE DIAGNOSIS AND MANAGEMENT OF CHRONIC RHINOSINUSITIS WITH NASAL POLYPS: A CLINICAL AND IMMUNOPATHOLOGICAL PERSPECTIVE
No full textChronic rhinosinusitis with nasal polyps (CRSwNP) is a debilitating condition marked by persistent inflammation of the sinonasal mucosa. Characterized by nasal obstruction, loss of smell, facial pressure, and discharge, CRSwNP severely affects the quality of life. Recent progress in immunopathology has led to the identification of type 2 inflammation as a central mechanism, particularly in Western populations. This has paved the way for the development of biologic therapies targeting cytokines such as IL-4, IL-5, and IL-13. This paper reviews the latest advances in epidemiology, pathophysiology, diagnostic strategies, and treatment options for CRSwNP, emphasizing the transition towards precision medicine
ORIGIN, PATHOGENESIS AND MODERN TREATMENT OF LARYNGITIS SYMPTOMS, CLINICAL DIAGNOSTIC METHODS
No full textPatients under 5 years of age, 7-8 years of age are at risk of developing acute stenosing laryngotracheitis or laryngeal stenosis - an emergency condition requiring urgent medical attention.
The cause of most cases of acute laryngitis is infection - mainly viruses of the ARVI group (influenza, parainfluenza, adenovirus, etc.), measles virus, less often - bacteria (whooping cough, diphtheria, scarlet fever, tuberculosis, etc.). Less often, the disease develops against the background of allergies, trauma or exposure to chemical irritants on the mucous membrane of the larynx
BOSH MIYA FAOLIYATIGA TA’SIR QILUVCHI TASHQI OMILLAR
Get PDFBosh miya faoliyatiga turli xil tashqi va ichki omillar ta’sir qilib, ular bosh miyaga foydali va zararli bo’lishi mumkin. Bugungi kunda insonlar turmush tarzida tashqi omillar yuqori bo’lib, bu omillar birinchi navbatda bosh miyaga o’zining kuchli ta’sirni ko’rsatadi. Bularga misol qilib ekalogik sharoitlar, ijtimoiy muhit, stress, normal uyqu, jismoniy faollik va boshqalarni misol qilib keltirishimiz mumkin. Ushbu omillar bosh miya faoliyatini boshqarishda muhim rol o’ynaydi va insonning umumiy sog’lig’i, rivojlanishi, hayot faoliyati bilan chambarchas bog’liqdir. Ushbu maqolamda bosh miya faoliyatiga ta’sir qiluvchi tashqi omillarni tahlil qilib, ularning inson salomatligiga va aqliy faoliyatiga qanday ta’sir ko’rsatishi haqida so’z yuritganman
ODAM GENETIKASINI O’RGANISHNING DERMATOGLIFIKA USULI
Get PDFUshbu maqolada dermatoglifikaning inson salomatligi, shaxsiy xususiyatlari va kriminalistikadagi ilmiy-amaliy ahamiyati yoritilgan. Avvalo, dermatoglifik belgilar — barmoq uchlari, kaft va tovon yuzasidagi naqshlar — genetik nazorat ostida rivojlanishi sababli, ularning irsiy kasalliklar, xususan Daun, Terner va boshqa sindromlar diagnostikasida qo‘llanilishida qo’shimcha metod sifatida ahamiyatga ega hisoblanadi. Shuningdek, dermatoglifik belgilar va insonning psixologik, temperamentli jihatlari o‘rtasidagi ehtimoliy bog‘liqliklar haqida ilmiy qarashlar tahlil qilingan. Populyatsion dermatoglifika bobida esa turli millat va elatlar orasida uchraydigan morfologik farqlar solishtirma tarzda ko‘rib chiqilgan. Maqolaning yakuniy qismida dermatoglifik belgilar asosida shaxs identifikatsiyasi va kriminalistika sohasidagi imkoniyatlar tahlil qilinib, sud-tibbiyot ekspertizasi uchun muhim biometrik vosita sifatidagi ahamiyati asoslab berilgan. Tadqiqot natijalari dermatoglifikaning tibbiyot, biologiya, kriminalistika va antropologiya fanlarida dolzarb yo‘nalish ekanini ko‘rsatadi
PREDICTORS OF ISCHEMIC LEFT BUNDLE BRANCH BLOCK
Get PDFLBBB is a condition in which the conduction of electrical impulses through the bundle which supply the heart's left ventricle (LV) is slowed or blocked. Ordinarily, electrical depolarization occurs simultaneously in both ventricles. A blocked bundle branch, however, delays depolarization to the ventricle that it supplies. Also in LBBB, the right ventricle receives electrical impulses slightly ahead of the LV, causing the LV to contract slightly after the right.