Tšebeliso ea Ordinary Zinc Oxid ho Anti-letšollo la Likolobe

III. Liqholotso tsa letšollo ho malinyane a khoesitsoeng le boleng ba bongaka bazinki oxide

Ho khoesoa ke ketsahalo e kholo e sithabetsang bophelong ba kolobe. Mathata a kang ho se sebetse hantle ha mala, ho haella ha li-enzyme tsa ho sila lijo, le ho se leka-lekane ha limela hangata ho lebisa ho letšollo la kamora ho khoesoa (PWD), le sokelang kholo ea kholo le melemo ea ho ikatisa ha likolobe. Ho tloha ho tloaelehilengzinki oxidee ile ea fumanoa e e-na le liphello tse kholo tse khahlanong le letšollo lilemong tsa bo-1980, e fetohile "tekanyetso ea khauta" bakeng sa indasteri ea liphoofolo tse ruuoang lefatšeng ka bophara ho sebetsana le PWD. Liphuputso li bontšitse hore ho eketsa 2500-3000 mg / kgzinki oxidee ka fokotsa sekhahla sa letšollo ka 40% -60%, ha e ntse e eketsa boima ba letsatsi le letsatsi ka 10% -15%. Boleng ba eona ba mantlha bo mabapi le ho tsitsisa ka potlako tikoloho ea mala ka mekhoa e mengata, ho fana ka tšireletso ea bohlokoa ea phetoho bakeng sa likolobe.

IV.Mokhoa oa ts'ebetso oazinki oxidekgahlanong le letshollo

1)Ho matlafatsa mokoallo oa 'mele oa mala

Zinc oxidee susumetsa ho ata ha lisele tsa mala a mala, e eketsa haholo karo-karolelano ea bophahamo ba intestinal villus ho botebo ba crypt, e ntlafatsa sebaka sa ho monya limatlafatsi, 'me ka nako e ts'oanang e phahamisa polelo ea liprotheine tse kopaneng (Occludin, ZO-1), e fokotsa ho kenella ha mala a mala, le ho thibela pathogen. E sireletsa ts'ebetso ea thibelo ea mala, e ntlafatsa bokhoni ba likokoana-hloko tsa likolobe, 'me e fokotsa lets'ollo.

Setšoantšo sa 2Liphello tsa litekanyetso tse fapaneng tsazinki oxideka morphology ea mala a likolobe

Setšoantšo sa 3Liphello tsa litekanyetso tse fapaneng tsazinki oxideho liprotheine tse kopanang ka har'a mala a likolobe

2)Ho laola tekano ea likokoana-hloko tsa mala

Zinc oxidee hlahisa li-radicals tsa mahala tsa hydrogen peroxide ka maleng, e leng ntho ea bohlokoa ts'ebetsong ea antibacterial.zinki oxide. Lethal dose le phahamengzinki oxideka ho toba e thibela ho ata ha libaktheria tsa pathogenic tse kang Escherichia coli le Salmonella ka ho lokolla mefuta e mengata ea oksijene e sebetsang (ROS), ha e ntse e khothalletsa bokolone ba libaktheria tse molemo tse kang Lactobacillus.

Setšoantšo sa 4Liphello tsa lijozinki oxideka likokoana-hloko tsa cecal ka likolobeaneng

3) Zinc e phahameng e khothalletsa kholo ea malinyane

Khatello ea ho khoesa e baka phokotseho ea 30% ea tšilo ea lijo, mme ho sileha ha dimatlafatsi ho madinyane a kgwesitsweng ho fokotseha ho feta ha a le boemong ba letšollo. Liphuputso li bontšitsehoreho eketsa litekanyetso tse phahameng tsazinki oxideho ja lijo ho ka eketsa boemo ba zinki maling, e laola hape tlhahiso ea li-peptide tsa boko le lihormone tsa tlala, lesusumelletsa madinyane ho ja. Ka nako e tšoanang, ho eketseha ha zinki malingka khonaka katleho ho khothaletsa ho qaptjoa le ho kenya tšebetsong li-enzyme tsa tšilo ea lijo, ntlafatsa tšilo ea lijo, leeketsa boima ba letsatsi le letsatsi ba likolobe.

Setšoantšo sa 5Liphello tsa zinc oxide ts'ebetsong ea kholo ea likolobe tse khoesitsoeng

IV. Leano la Tšebeliso ea Mahlale le Litlhokomelo

1. Ponahalo ea litekanyetso le potoloho ea tšebeliso

Leha ho boletsoe hore zinki e phahameng (1600-2500 mg / kgzinki oxide) fepa ka sebelisoa feela ka”libeke tse peli tsa pele ka mor'a ho khoesoa”, mapolasi a mangata a likolobe a atolosa tšebeliso ea lijo tse phahameng tsa zinki bakeng sa libeke tse 2-8. Ka nako ena, mapolasi a mang a likolobe a tla ba le boiphihlelo”litla-morao tse phahameng tsa zinki”, tseo ka tloaelo li bonahatsoang e le moriri o motenya le o molelele le letlalo le lerootho.

2. Khethazinki oxideka botsitso bo phahameng ho ntlafatsa phello ea sehlahisoa

The bioavailability eazinki oxidee hlahisoang ke mokhoa oa metsi o phahame haholo ho feta eazinki oxidee hlahisoang ke mokhoa o tobileng. Ka hona, ha u khethazinki oxidelihlahisoa, ts'ebetso ea eona ea tlhahiso le eona e lokela ho nkoa.

5. Mekhoa ea Indasteri le Mekhoa e Meng ea Theknoloji

Le hoja EU e lekanyelitse palo ea zinki e kentsoeng ho 150 mg / kg, mekhoa ea malapeng e bontša hore ho nkela zinki e phahameng sebaka ka ho feletseng ho ntse ho tobana le mathata a theknoloji. Mekhoa e meng ea hajoale joalo ka nanozinki oxide(300 mg / kg) le zinc chloride ea motheo (1200 mg / kg) e ka fokotsa tekanyo, empa litšenyehelo tsa bona li phahame, botsitso ba ts'ebetso ha bo lekane, 'me tšireletso ea nako e telele e ntse e lokela ho netefatsoa. Ka hona,tloaelehilengzinki oxidee ntse e le khetho e ntle ka ho fetisisa bakeng sa mapolasi a manyenyane le a mahareng ho leka-lekanya litšenyehelo le phello.

Tloaelehilengzinki oxide

Sustar moloko oa pelezinki oxide

Bohloeki bo phahameng + litaba tse phahameng + theko e tlaase = melemo e meraro ho e le 'ngoe

Mecha ea litaba:
Elaine Xu
MOTSAMAI
Email: elaine@sustarfeed.com
Mobile/WhatsApp: +86 18880477902