<prompt> Fingqa isihloko: Ukububula okuye kwabekelwa phansi abapheki lapho besika u-anyanisi ekhishini ngokushesha kungase kube yinto yesikhathi esidlule. Ososayensi bathi baye bakwazi ukukhiqiza uhlobo lwemifino olungakhali ngenxa yobuchwepheshe obusezingeni eliphezulu. Ososayensi baseJapane bavimbela ukukhiqizwa kwento enamandla ekhishwa u-anyanisi lapho usikwa ngommese, banciphisa intuthu ebukhali ebangela izinyembezi emehlweni. Akusekho zinyembezi: Ososayensi bathi baye bakwazi ukuvimbela ukukhiqizwa kwento enamandla ekhishwa u-anyanisi lapho usikwa ngommese, kunciphisa umusi onukayo obangela izinyembezi emehlweni. Esitatimendeni sabezindaba, ososayensi bathi umuzwa ovamile wokushisa u-anyanisi ongahluziwe nawo wancipha. I - enzyme ebangela lokhu yaziwa ngokuthi i - lachrymatory factor LF synthase. Lapho inhlamvu ka-anyanisi igawulwa ibangela ukusabela kwamakhemikhali okukhiqiza i-propanthial S-oxide. Lokhu kwakha i - LF enzyme futhi ibangela izinyembezi. Lokhu kuphenduka futhi kwakha i-thiosulphinate, edala ukunambitheka okuhlukile kuka-anyanisi. Lapho inhlamvu ka-anyanisi igawulwa ibangela ukusabela kwamakhemikhali okwenza i - propanthial S-oxide esithombeni kwesobunxele. Lokhu kwakha i - enzyme okuthiwa i - lachrymatory factor LF ebangela izinyembezi. I-House Foods Group yashaya isibani ngama-ion okukhanyisa ukuze kususwe izingxenye futhi kunciphise kakhulu izinga le-LF kwesokudla I-enzyme ebangela lokhu yaziwa ngokuthi i-lacrymatory factor LF synthase. Lapho inhlamvu ka-anyanisi igawulwa ibangela ukusabela kwamakhemikhali okukhiqiza i-propanthial S-oxide. Lokhu kwakha i - LF enzyme futhi ibangela izinyembezi. Lokhu kuphenduka futhi kudala i-thiosulphinate, enquma ukunambitheka kuka-anyanisi. Phakathi nokuhlolwa, ososayensi bathola ukuthi i - LF yakheka lapho kukhona i - enzyme ebizwa ngokuthi i - alliinase AL, evame ukutholakala kugalikhi, kanye ne - Prencso. Uma noma iyiphi yalezi zingxenye ezintathu ekuphenduleni ingekho, amazinga e-LF ayehla. I-House Foods Group, eyakha lobu buchwepheshe, yafaka i-bulb ngemijovo yokukhanyisa ngenqubo eyasusa lezi zingxenye futhi...  <response>: Lapho u-anyanisi usikwa, ukusabela kwamakhemikhali kukhiqiza i-propan-thial S-oxide. Lokhu kwakha i - LF enzyme futhi ibangela izinyembezi. Ososayensi basebenzisa ama-ion okukhanyisa ukuze banciphise izinga lale enzyme. Kodwa okhulumela inkampani uthe asikho isinqumo esenziwe okwamanje sokuthi bazothengisa yini u-anyanisi wabo ongenazinyembezi. 