Kuyithuluzi elihle lokuqeda ugwayi futhi izifundo zakamuva ziyakufakazela futhi, i-vaping iyasebenza! Nokho imikhiqizo emisha iyaqhubeka nokuvela futhi namuhla abacwaningi baseJalimane bathi baphumelele ukutshala izitshalo zikagwayi eziqukethe i-nicotine engaphansi ngo-99.7% kunokuvamile. Enye indlela yangempela yokukhipha umphunga?
AYISEKHO INICOTINE KODWA USASHISA
Kuthiwani uma ikhambi lokuyeka ukubhema beliwugwayi ongena-nicotine? Lona umbono wethimba lososayensi abavela eNyuvesi yaseDortmund (eJalimane) abashicilele imiphumela yezifundo zabo kujenali. Plant Biotechnology Journal. Baphumelele ekwenzeni push izitshalo zikagwayi eziqukethe 99.7% ngaphansi kwe- i-nicotine kunokujwayelekile.
Ukuze bathole lo mphumela, basebenzisa indlela edumile yokuguqula izakhi zofuzo: inqubo I-CRISPR-Cas9. Besebenzisa "isikelo sofuzo", abacwaningi bavala ama-enzyme abhekele ukukhiqizwa kwe-nicotine. Ngenxa yalokho, inguqulo yakamuva elungisiwe yalesi sitshalo izoqukatha kuphela amamiligremu angu-0.04 we-nicotine igremu ngalinye.
Nokho, nakuba i-nicotine incane, ugwayi useyingozi. Ziqukethe ezinye izinto ze-carcinogenic futhi ukuvutha nakho kuzenza zibe yingozi. Noma kunjalo, kungasiza ababhemayo bayeke ugwayi. Futhi imiphumela ikhona, ngokusho Thembela Isayensi Yami, we izifundo yabonisa ukuthi ababhemayo abadla ugwayi one-nicotine ephansi kakhulu abazange baqale ukubhema futhi ngemva kwalokho.
Ugwayi ongena-nicotine ungase ube yisixazululo kubantu abangazange bayengwe ugwayi we-elekthronikhi uma nje usetshenziswa ngaphandle kokuvutha.
Umthombo : I-Maxisciences.com/
