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polimerazuli jaWvuri reaqcia realur droSi ( Real-Time PCR ). m. axalaia tuberkulozisa da filtvis daavadebaTa erovnuli centri, erovnuli centraluri mikobaqteriologiuri laboratoria.
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polimerazuli jaWvuri reaqcia realur droSi(Real-Time PCR) m. axalaiatuberkulozisa da filtvis daavadebaTa erovnuli centri, erovnuli centraluri mikobaqteriologiuri laboratoria
Georgia - Vanderbilt University, Nashville, Tennessee, USA, 2006-2008 CRDF project:"Monitoring Chemotherapy Regimen Efficacy by Mycobacterium Tuberculosis mRNA Detection in Sputum Specimens” “mkurnalobis monitoringis efqturobis Sefaseba M. Tuberculosis rnm-is gamovleniT naxvelSi” saqarTvelo-vanderbildis universiteti, neSvili, tenisi, aSS, 2006- 2008, CRDF
polimerazuli jaWvuri reaqciis komponentebi dnm matrica ori praimeri Termostabiluri dnm-polimeraza dezoqsinukleozidtrifosfatebi Mg 2+ ionebi buferis xsnari
polimerazuli jaWvuri reaqcia denaturacia – dnm-s orjaWviani molekulis gaxleCva anilizacia – temperaturis swrafi dawevis fonze praimerebis dakavSireba erTjaWvian matricasTan elongacia – dnm-polimeraza axdens matriculi jaWvis replikacias
polimerazuli jaWvuri reaqciis saxeobebi ukutranskripciuli pjr asimetriuli pjr pjr dnm-s Tavisufali boloebis swrafi amplifikaciiT raodenobrivi pjr raodenobrivi pjr realur droSi
raodenobrivi pjr realur droSi principi: Cveulebrivi pjr magram: dnm/rnm molekulebis amplifikaciasTan erTad xdeba maTi raodenobis gansazRvra realur droSi TiToeuli amplifikaciis (ciklis) Semdeg
amplificirebuli dnm/rnm molekulebis raodenobis gansazRvrisaTvis gamoiyeneba: fluoresenciuri saRebavebi interkalirirebuli (ukuCarTviTi) orjaWviani dnm modificirebuli dezoqsinukleotidebi, romlebic fluoresencireben dnm komplementarul fragmentebTan hibridizaciis Semdeg
pjr realur droSi multirezistentuli tuberkulozis swrafi diagnostikisaTvis myar niadagze miRebuli M.Tuberculosis kulturidan; tuberkulozisswrafi diagnostikisaTvis uSualod masalidan (naxveli); tuberkulozis mkurnalobis monitoringis efeqturobis Sesafaseblad.
pjr realurdroSimultirezistentuli tuberkulozis swrafi diagnostika samizne jgufi: myar niadagze (LJ) miRebuli 196 M.Tuberculosis kultura erTi testiT gamovlinda M.Tuberculosis 25 genuri mutacia, romelbic pasuxismgebelni arian INH, RIF, STM, ETM rezistentobaze
M.Tuberculosis swrafi diagnostika uSualod masalidan • 100 axali sadiagnozo SemTxveva • kulturalurad dadebiTi 59 SemTxveva
tuberkulozis mkurnalobis monitoringis efeqturobis Sefaseba • samizne jgufi: 65 axali sadiagnozo SemTxveva • masala Segrovda mkurnalobis dawyebidan 2 kviris, 1, 2 da 4 Tvis Semdeg • mgb baqterioskopuli gamokvleva (cil-nilseni), daTesva myar niadagze (LJ), pjr realur droSi
pjr realur droSi da daTesva myar niadagze (LJ) (meTodebisTanxmoba)
dadebiTobis maCveneblis Semcireba mkurnalobis monitoringis dros
uaryofiTobis maCveneblis zrda MDR da Non MDR SemTxvevebSi mkurnalobis monitoringis dros (pjr da daTesva LJ)
daskvna • tuberkulozis swrafi diagnostika uSualod masalidan • multirezistentuli tuberkulozis swrafi diagnostika • maRali specifiuroba da sensitiuroba RIF da INH rezistentobis ganmsazRvreli genis mimarT • analizis Sedegs sWirdeba mxolod 2-4 saaTi rogorc gamoyofili kulturidan aseve uSualod naxvelidan
Georgia - Vanderbilt University, (Nashville, Tennessee, USA), 2006-2008 CRDF project:"Monitoring Chemotherapy Regimen Efficacy by Mycobacterium Tuberculosis mRNA Detection in Sputum Specimens”. • "Simultaneous Detection of Tuberculosis Drug Resistance Mutations by a Target-Enriched Multiplex PCR" - Abstract for the 107th General Meeting of the American Society for microbiology, May 21-25, 2007, Toronto, Canada. • “Prevalence of and Molecular Basis for Tuberculosis Drug Resistance in the Republic of Georgia: Validation of a Templex System for the Detection of Drug Resistance-Related Mutations" - Antimicrobial Agents and Chemotherapy. 52:725-9.USA. • “Monitoring Therapy Efficacy by Real-Time Mycobacterium tuberculosis mRNA Detection in Sputum Specimens” - Abstract for the 108th General Meeting of the American Society for Microbiology (June 1-5, 2008, Boston, MA), American Association for Clinical Chemistry (January 23, 2009, Washington, DC). • ”DNA and mRNA-Targeted Real-Time TaqMan PCR Assays for Rapid Detection of Mycobacterium tuberculosis from Sputum Specimens” - Abstract for 39th Union World Conference on Lung Health (16-20 October 2008, Paris, France).