Ngaba intlaka yeselulosi iyingozi ebantwini?

I-Cellulose gum, ekwabizwa ngokuba yi-carboxymethyl cellulose (CMC), sisongezo sokutya esisetyenziswa ngokuqhelekileyo esisetyenziswa njenge-thickener, stabilizer, kunye ne-emulsifier kuluhlu olubanzi lokutya okucutshungulwayo, izithambiso, kunye neemveliso zamayeza. Ithathwe kwi-cellulose, i-polymer yendalo eyenza iindonga zeeseli zezityalo, kwaye iguqulwe ngokwekhemikhali ukwenza into efana ne-gum.

Kukho iinkxalabo malunga nokhuseleko lwe-cellulose gum kwiminyaka yakutshanje, kunye nophononongo olucebisa ukuba lunokuba neziphumo eziyingozi kwimpilo yabantu. Kweli nqaku, siza kuphonononga uphando kwi-cellulose gum kunye nemingcipheko enokubakho kwimpilo yabantu.

Izifundo zobutyhefu kwi-Cellulose Gum

Kukho izifundo ezininzi malunga netyhefu ye-cellulose gum, kwizilwanyana nasebantwini. Iziphumo zolu phononongo ziye zaxutywa, abanye becebisa ukuba i-cellulose gum ikhuselekile ukuba ingasetyenziswa, ngelixa abanye bephakamise inkxalabo malunga nemingcipheko enokubakho.

Olunye uphando olupapashwe kwiJenali yeSayensi yoKutya kunye neTekhnoloji ngo-2015 yafumanisa ukuba i-cellulose gum yayikhuselekile ukuba isetyenziswe kwiigundane, nakwiidosi eziphezulu. Uphononongo lufumene ukuba iigundane zondla izidlo eziqulethe ukuya kwi-5% ye-cellulose gum kwiintsuku ze-90 azibonisi zimpawu zetyhefu okanye iziphumo ezibi zempilo.

Olunye uphononongo olupapashwe kwiJenali ye-Toxicology kunye neMpilo yokuSingqongileyo ngo-2017 yavavanya ubutyhefu be-cellulose gum kwiimpuku kwaye abufumananga bungqina betyhefu okanye iziphumo ezibi, nakwidosi ukuya kuthi ga kwi-5% yokutya kwezilwanyana.

Nangona kunjalo, olunye uphononongo lubonise inkxalabo malunga nokhuseleko lwetshungama ye-cellulose. Uphononongo olupapashwe kwi-Journal of Occupational Health ngo-2005 lwafumanisa ukuba i-cellulose gum inhalation yabangela iimpawu zokuphefumla kubasebenzi kwindawo yokuvelisa i-cellulose gum. Uphononongo lucebise ukuba ukuphefumla i-cellulose gum kunokubangela ukucaphuka kokuphefumla kunye nokudumba, kwaye kucetyiswa ukuba abasebenzi bakhuselwe ekuvezweni.

Uphononongo olupapashwe kwi-International Journal ye-Toxicology ngo-2010 lufumene ukuba i-cellulose gum yayiyi-genotoxic kwi-lymphocytes yabantu, iiseli zegazi ezimhlophe ezidlala indima ebalulekileyo kwi-immune system. Uphononongo lufumene ukuba ukuvezwa kokugxilwa okuphezulu kwetshungama yeselulosi kubangele umonakalo weDNA kwaye kwandise ukuphindaphindeka kokungaqhelekanga kwechromosomal kwiilymphocytes.

Olunye uphando olupapashwe kwiJenali ye-Applied Toxicology ngo-2012 yafumanisa ukuba i-cellulose gum yayiyityhefu kwiiseli zesibindi somntu kwi-vitro, ebangela ukufa kweeseli kunye nolunye utshintsho lwamaselula.

Ngokubanzi, ubungqina kwityhefu ye-cellulose gum buxutywe. Ngelixa ezinye iiphononongo zingakhange zifumane ubungqina betyhefu okanye iziphumo ezibi kwimpilo, abanye baye baphakamisa inkxalabo malunga neengozi ezinokuthi zibekho, ngakumbi malunga nokuphefumla kunye neziphumo zofuzo.

Imingcipheko yeMpilo enokubakho yeCellulose Gum

Ngelixa ubungqina bobutyhefu be-cellulose gum buxutyiwe, kukho iingozi ezininzi zempilo ezinxulumene nokusetyenziswa kwayo ekutyeni nakwezinye iimveliso.

Omnye umngcipheko onokubakho kukucaphuka kokuphefumla kunye nokudumba, ngakumbi kubasebenzi abachanabeke kumanqanaba aphezulu othuli lweentsini zeselulosi. Abasebenzi kumashishini afana nephepha kunye nokulungiswa kokutya banokuba semngciphekweni wokuvezwa kumanqanaba aphezulu e-cellulose gum dust, enokubangela iimpawu zokuphefumla ezifana nokukhohlela, ukuphefumla, kunye nokuphefumula.

Omnye umngcipheko onokubakho wetshungama yeselulosi ngamandla ayo okubangela umonakalo we-DNA kunye nokungahambi kakuhle kwechromosomal, njengoko kucetyisiwe luphononongo olukhankanywe ngasentla. Umonakalo we-DNA kunye nokungahambi kakuhle kwe-chromosomal kunokunyusa umngcipheko womhlaza kunye nezinye izifo zofuzo.

Ukongeza, ezinye izifundo zicebise ukuba i-cellulose gum inokuphazamisa ukufunxwa kwezondlo kwindlela yokugaya, ngakumbi iiminerali ezinjenge-calcium, i-iron kunye ne-zinc. Oku kunokukhokelela ekunqongophelweni kwezi zondlo kunye neengxaki ezinxulumene nempilo.