Ingabe i-cellulose gum iyingozi kubantu?

I-Cellulose gum, eyaziwa nangokuthi i-carboxymethyl cellulose (CMC), iyisengezo sokudla esisetshenziswa kakhulu esisetshenziswa njenge-thickener, stabilizer, kanye ne-emulsifier ezinhlobonhlobo zokudla okugayiwe, izimonyo, nemikhiqizo yemithi. Isuselwa ku-cellulose, i-polymer yemvelo eyakha izindonga zamangqamuzana ezitshalo, futhi iguqulwa ngamakhemikhali ukuze yakhe into efana ne-gum.

Kube nokukhathazeka mayelana nokuphepha kwe-cellulose gum eminyakeni yamuva, kanti olunye ucwaningo luphakamisa ukuthi ingaba nemiphumela eyingozi empilweni yabantu. Kulesi sihloko, sizohlola ucwaningo nge-cellulose gum kanye nezingozi ezingaba khona empilweni yabantu.

Izifundo Zobuthi ku-Cellulose Gum

Kube nezifundo eziningana ngobuthi be-cellulose gum, ezilwaneni nakubantu. Imiphumela yalolu cwaningo ixutshiwe, abanye bephakamisa ukuthi inhlaka ye-cellulose iphephile ukusetshenziswa, kanti abanye baveze ukukhathazeka ngezingozi zayo ezingaba khona.

Olunye ucwaningo olwanyatheliswa kuyi-Journal of Food Science and Technology ngo-2015 lwathola ukuthi i-cellulose gum yayiphephile ukusetshenziswa kumagundane, ngisho nangemithamo ephezulu. Ucwaningo luthole ukuthi amagundane adla ukudla okuqukethe kufika ku-5% we-cellulose gum izinsuku ezingu-90 abonisanga izimpawu zobuthi noma imiphumela emibi yezempilo.

Olunye ucwaningo olwanyatheliswa kuyi-Journal of Toxicology and Environmental Health ngo-2017 lwahlola ubuthi be-cellulose gum kumagundane futhi abutholanga ubufakazi bobuthi noma imiphumela emibi, ngisho nangemithamo efika ku-5% yokudla kwezilwane.

Kodwa-ke, olunye ucwaningo luye lwaphakamisa ukukhathazeka ngokuphepha kwe-cellulose gum. Ucwaningo olwanyatheliswa kuyi-Journal of Occupational Health ngo-2005 lwathola ukuthi ukuhogela izinsini ze-cellulose kubangela izimpawu zokuphefumula kubasebenzi esikhungweni sokukhiqiza izinsini ze-cellulose. Ucwaningo luphakamise ukuthi ukuhogela ushingamu we-cellulose kungase kubangele ukucasuka kokuphefumula nokuvuvukala, futhi kwatusa ukuthi abasebenzi bavikelwe ekuchayekeni.

Ucwaningo olwanyatheliswa kuyi-International Journal of Toxicology ngo-2010 lwathola ukuthi i-cellulose gum yayiyi-genotoxic kuma-lymphocyte abantu, okungamangqamuzana egazi amhlophe adlala indima ebalulekile emasosheni omzimba. Ucwaningo lwathola ukuthi ukuchayeka ekugxilweni okuphezulu kwe-cellulose gum kubangele ukulimala kwe-DNA futhi kwandise imvamisa yokungajwayelekile kwe-chromosomal kuma-lymphocyte.

Olunye ucwaningo olwanyatheliswa kuyi-Journal of Applied Toxicology ngo-2012 lwathola ukuthi i-cellulose gum yayinobuthi kumaseli esibindi somuntu ku-vitro, okubangela ukufa kwamangqamuzana nezinye izinguquko zamaselula.

Sekukonke, ubufakazi ngobuthi be-cellulose gum buxubile. Nakuba ezinye izifundo zingatholi bufakazi bobuthi noma imiphumela emibi yezempilo, ezinye ziye zaphakamisa ukukhathazeka mayelana nezingozi ezingase zibe khona, ikakhulukazi maqondana nemiphumela yokuphefumula neyofuzo.

Izingozi Zezempilo Ezingaba Khona Ze-Cellulose Gum

Nakuba ubufakazi ngobuthi be-cellulose gum buxubile, kunezingozi ezimbalwa zezempilo ezingaba khona ezihlobene nokusetshenziswa kwayo ekudleni nakweminye imikhiqizo.

Enye ingozi engaba khona ukucasuka kokuphefumula kanye nokuvuvukala, ikakhulukazi kubasebenzi abachayeka emazingeni aphezulu othuli lwe-cellulose gum. Izisebenzi ezimbonini ezinjengokwenza amaphepha nokucubungula ukudla zingase zibe sengcupheni yokuchayeka emazingeni aphezulu othuli lwe-cellulose gum, okungadala izimpawu zokuphefumula njengokukhwehlela, ukuhefuzela, nokuphelelwa umoya.

Enye ingozi engaba khona ye-cellulose gum amandla ayo okubangela ukulimala kwe-DNA kanye nokungajwayelekile kwe-chromosomal, njengoba kuphakanyiswe ucwaningo olushiwo ngenhla. Ukulimala kwe-DNA kanye nokungajwayelekile kwe-chromosomal kungandisa ingozi yomdlavuza nezinye izifo zofuzo.

Ngaphezu kwalokho, olunye ucwaningo luye lwasikisela ukuthi inhlaka ye-cellulose ingase iphazamise ukumuncwa kwezakhi emgudwini wokugaya ukudla, ikakhulukazi amaminerali afana ne-calcium, i-iron, ne-zinc. Lokhu kungase kuholele ekuntulekeni kwalezi zakhi zomsoco kanye nezinkinga zempilo ezihlobene nazo.