Abasebenzi be-Academy of Biology and Biotechnology D.I. I-Ivanovo SFedU ithuthukise indlela entsha yokuhlanganiswa kwezinto ezilandelwayo ze-selenium nanoparticles ebomvu, kubika iwebhusayithi esemthethweni yenhlangano. Le ndlela izothuthukisa isivuno ngaphandle kokulimaza imvelo.
I-Selenium nanoparticles ibalulekile emvelweni nasemzimbeni womuntu. Ucwaningo oluningi lweminyaka yamuva lubonisa indima ebalulekile yalesi sici ekulawuleni ukuphila kwezitshalo. Manje isiqondiso esithembisayo kakhulu ekuthuthukisweni kwe-agro-biosafety kanye nokuvunda kwenhlabathi ukusetshenziswa kwe-selenium-based nanopreparations, ethinta inhlabathi ezingeni lamaselula, ukwethula amandla awo ngokweqile, okwenza kube nokwenzeka ukwandisa ukusebenza kahle kwezinqubo eziqhubekayo, okungukuthi, ziyi-bioactive. Abacwaningi baphinde baqaphele ukuthi ukusetshenziswa ngokweqile kwe-selenium kungakhuphula ukuqoqwa kwayo ezicutshini zezitshalo futhi kubonise ubuthi, ngakho-ke kubalulekile ukugcina lo mugqa omuhle phakathi kokuntuleka kwe-selenium nokweqile.
Ososayensi be-Academy of Biology and Biotechnology D.I. I-Ivanovo SFU kanye nozakwabo baseNdiya (University of Northern Maharashtra) benze ucwaningo nge-nanoselenium ebomvu njengethuba elisha lokuthuthukisa ukuvunda kwezitshalo.
Ochwepheshe bacabangele izindlela zebhayoloji zokwenziwa kwe-SeNps (selenium nanoparticles) besebenzisa amagciwane abhalisiwe ahlukahlukene. Lawa ma-microbe asebenza njengama-bionanofactories asebenzisa i-selenium anion ezindleleni zawo ze-metabolic futhi awakhiphe ubuthi, enze i-nanomaterial njengomkhiqizo ophumayo.
“Kuyaziwa ukuthi amanye ama-microorganisms ayakwazi ukuguqula i-selenium oxyanions enobuthi etholakala endaweni ezungezile, njenge-selenate noma i-selenite, ibe yi-Se(0) enobuthi obuncane. Ngosizo lwe-nanotechnology kanye ne-bacterial isolate, i-selenium nanoparticles (SeNPs) yahlanganiswa yithi kusuka kumaqhuqhuva ezimpande. Amagciwane asetshenzisiwe aphendule i-sodium selenite yaba i-nanoselenium ebomvu,” kusho u-Vishnu Rajput, umcwaningi oholayo kwa-AB&B SFedU.
"Sithole ukuthi i-biosynthesized [green synthesis] i-nano-selenium ebomvu ithembisa kakhulu ekukhiqizeni izitshalo okusimeme futhi iphephile ekukhululweni kwemvelo ngenxa yokwanda komthamo wokumunca, ukutholakala kwe-bioavailability okuthuthukisiwe kanye nobuthi obuncane," kusho u-Vishnu Rajput.
Indlela ehlongozwayo yokuhlanganisa ingasetshenziswa kwezolimo ukukhulisa umkhiqizo ngaphandle kokulimaza imvelo. Imiphumela yocwaningo lososayensi ishicilelwe kujenali yesayensi "Imiphumela Yekhemistry".