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Полиэтилен дунёдаги энг кенг тарқалган пластиклардан бири бўлганлиги сабабли уларни қайта ишлаш хозирги кунда глобал муаммога айланган. Пластмасса чиқиндиларини парчалашнинг турли хил усуллари синаб кўрилаётган бўлсада, хозирги кунда энг хавфсиз усули биодеградация усули хисобланади. Мақолада Galleria mellonella личинкасининг ичак микрофлорасидан ажратиб олинган полиэтиленни парчаланиш жараёнида иштирок этадиган бир неча микроорганизмлар штамлари келтирилган. Шунингдек Galleria mellonellaнинг транскриптом анализи ёрдамида асалари муми ва полиэтиленни парчаловчи айрим номзод генлар ва ферментлар топилганлиги хақида маълумот беррилган

  • Web Address
  • DOI
  • Date of creation in the UzSCI system 26-11-2022
  • Read count 88
  • Date of publication 12-11-2020
  • Main LanguageO'zbek
  • Pages97-105
Ўзбек

Полиэтилен дунёдаги энг кенг тарқалган пластиклардан бири бўлганлиги сабабли уларни қайта ишлаш хозирги кунда глобал муаммога айланган. Пластмасса чиқиндиларини парчалашнинг турли хил усуллари синаб кўрилаётган бўлсада, хозирги кунда энг хавфсиз усули биодеградация усули хисобланади. Мақолада Galleria mellonella личинкасининг ичак микрофлорасидан ажратиб олинган полиэтиленни парчаланиш жараёнида иштирок этадиган бир неча микроорганизмлар штамлари келтирилган. Шунингдек Galleria mellonellaнинг транскриптом анализи ёрдамида асалари муми ва полиэтиленни парчаловчи айрим номзод генлар ва ферментлар топилганлиги хақида маълумот беррилган

Русский

Полиэтилен - один из самых распространенных пластиков в мире, его переработка стала глобальной проблемой. Несмотря на то, што используются различные методы разложения пластика, самым безопасным из них сегодня является метод биоразложения. В статье перечислены несколько штаммов микроорганизмов, участвующих в разложении полиэтилена, выделенного из кишечной микрофлоры личинок Galleria mellonella. Также сообщается о том, што некоторые гены-кандидаты и ферменты, расщепляющие пшелиный воск и полиэтилен, были обнаружены с помощью анализа транскриптома Galleria mellonella.

English

Polyethylene is one of the most widespread plastics in the world and its recycling has become a global problem. Although various methods of plastic degradation are used, the safest method is biodegradation. The article contains several strains of microorganisms involved in the decomposition of polyethylene isolated from the intestinal microflora of Galleria mellonella larvae. It has also been reported that several candidate genes and enzymes that break down beeswax and polyethylene were detected by transcriptome analysis using Galleria mellonella

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