STYPHYLOCOCCUS AUREUSNING O`ZIGA XOS BIOLOGIK XUSUSIYATLARI

Аннотация

This article presents scientific research and information about Staphylococcus aureus, focusing on its morphology, physiology, pathogenicity, structural composition, accurate diagnostic methods, and strategies for combating the pathogen. All research and investigations were conducted at the Turk-Lab-Med and “KANI-LAB” laboratory centers, established in collaboration between Turkey and 470 Acumen: International Journal of Multidisciplinary Research Acumen: International Journal of Multidisciplinary Research ISSN: 3060-4745 IF(Impact Factor)10.41 / 2024 Volume 2, Issue 4 Uzbekistan in the Surkhandarya region, as well as at the “Microbiology” educational laboratory of Termez State University. As a result of these studies, pathological microorganisms belonging to the Staphylococcus family were examined in modern scientific laboratories in Termez city. Diagnostic methods and comparative analyses of various diseases caused by these pathogens were carried out. In particular, Staphylococcus aureus, which causes pneumonia and acute respiratory infections, was studied under laboratory conditions. Its specific characteristics were identified and analyzed in detail. Keywords: Staphylococcus aureus, Microbiology, staphylo, coccus, spherical bacteria, taxonomy, S. caseolyticus. MAQOLANING DOLZARBLIGI. Bugungi kunda iqlimning keskin o’zgarishi, fasllarning almashinishi turli kasallikning rivojlanishiga asos bo’lmoqda. Xususan, nafas yo’llari bilan bog’liq juda ko’p kasalliklarni keltirib chiqaruvchi Staphylococcus aureus ham kundan kunga rivojlanib, patogenlik darajasi kengaymoqda. Bunday yuqumli kasalliklarga sabab boʻluvchi mikrobni o’rganish va patogenlik sabablaridan kelib chiqib tashxis qo’yish va yuqish yo’llarini aniqlash juda dolzarbdir. Ayniqsa, hozirgi kundagi bahor sharoitini hisobga olsak, bu kasalliklarni ortib borishi inson salomatligi uchun katta muammolar keltirib chiqaradi. Bu kasalliklarni aniqlashda va o’rganishda bakteriologik laboratoriyalardan foydalanish va eng asosiysi laboratoriyada to’g’ri ishlash qoidalariga amal qilish tadqiqotchi uchun katta tajriba va diqqatni talab qiladi. Mikroorganizmni tekshirish va ularga to’g’ri tashxis qo’yish kabi muammolar insonning salomatligiga bo’lgan e’tiborni yanada kuchaytirishga olib keladi. ISHNING MATERIALLARI VA UNI BAJARISH USULLARI. Stafilakokklar- Staphylococcaceae oilasiga mansub Gram-musbat bakteriyalar turidir. Mikroskop ostida ular sharsimon (kokklar) bo'lib ko'rinadi va uzumga o'xshash klasterlarda hosil bo'ladi. Stafilokokk turlari fakultativ anaerob organizmlardir (aerob va anaerob o'sishga qodir). Bu nom 1880 yilda shotlandiyalik jarroh va bakteriolog tomonidan kiritilgan Aleksandr Ogston (1844-1929), besh yil oldin streptokokk nomlanishi bilan o'rnatilgan naqshga amal qilgan holda bu prefiks "staphylo -" birlashtiradi (qadimgi yunon dan: 'uzum shamlardan'), va yangi lotin tomonidan qo'shilgan: coccus, yoritilgan. 'sferik bakteriya' (qadimgi yunon tilidan: o 'rtacha, don, urug', berry ). [1] 471 Acumen: International Journal of Multidisciplinary Research Acumen: International Journal of Multidisciplinary Research ISSN: 3060-4745 IF(Impact Factor)10.41 / 2024 Volume 2, Issue 4 Stafilokokklarga kamida 44 tur kiradi. Ulardan to'qqiztasi ikkita kichik turga ega, bittasida uchta kichik va bittasida to'rtta kichik tur mavjud. Ko'pgina turlar kasallik keltirib chiqara olmaydi va odamlar va boshqa hayvonlarning terisi va shilliq pardalarida normal yashaydi. Stafilokokk turlari nektarda yashovchi mikroblar ekanligi aniqlandi. Ular, shuningdek, tuproq mikrobiomasining kichik tarkibiy qismidir. [2] Taksonomiyasi: Taksonomiya 16s rRNK sekvenslariga asoslangan va stafilokokk turlarining aksariyati 11 klasterga mansubdir. • S. aureus guruhi-S. argenteus, S. aureus, S. shvaytseri, S. simiae. • S. auricularis guruhi-S. auricularis. • S. carnosus guruhi – S. carnosus, S. condimenti, S. debuckii, S. massiliensis, S. piscifermentans, S. simulans. • S. epidermidis guruhi-S. capitis, S. caprae, S. epidermidis, S. saccharolyticus. • S. haemolyticus guruhi – S. Borealis, S. devriesei, S. haemolyticus, S. hominis. • S. hyicus – intermedius guruhi-S. agnetis, S. chromogenes, S. cornubiensis, S. felis, S. delphini, S. hyicus, S. intermedius, S. lutrae, S. microti, S. muscae, S. pseudintermedius, S. rostri, S. schleiferi. • S. lugdunensis guruhi-S. lugdunensis. • S. saprophyticus guruhi – S. arlettae, S. caeli, S. cohnii, S. equorum, S. gallinarum, S. kloosii, S. leei, S. nepalensis, S. saprophyticus, S. succinus, S. ksilosus. • S. sciuri guruhi – S. fleurettii, S. lentus, S. sciuri, S. stepanovicii, S. vitulinus. • S. simulans guruhi-S. simulans. • S. uorneri guruhi-S. pasteuri – S. uorneri. [3]. TAJRIBA NATIJALARI. Bakteriyalarning o 'sish 6,5% NaCl eritmasida ham sodir bo'lishi mumkin. Baird-Parker o'rta, Staphylococcus turlari oksidatif o'sadi S. saprophyticus tashqari, fermentativ o'sadi. Stafilokokk turlari bacitrasinga chidamli (0,04 u disk: qarshilik = < 10 mm inhi