● YiniI-Liposomal Vitamin C?
I-Liposome iyi-lipid vacuole encane efana ne-membrane yeseli, ungqimba lwawo lwangaphandle lwakhiwe ungqimba oluphindwe kabili lwe-phospholipids, futhi umgodi wayo wangaphakathi ungasetshenziswa ukuthutha izinto ezithile, lapho i-liposome ithwala i-vitamin C, yenza i-liposome vitamin C.
I-Vitamin C, efakwe kuma-liposomes, yatholakala ngawo-1960. Le ndlela yokulethwa kwenoveli ihlinzeka ngokwelashwa okuhlosiwe okungaletha imisoco egazini ngaphandle kokubhujiswa ama-enzyme okugaya nama-asidi emgudwini wokugaya ukudla nasesiswini.
Ama-liposomes afana namangqamuzana ethu, futhi ama-phospholipids akha ulwelwesi lwamaseli nawo angamagobolondo akha ama-liposomes. Izindonga zangaphakathi nezingaphandle zama-liposomes zakhiwe ama-phospholipids, ngokuvamile ngokuvamile i-phosphatidylcholine, engakha ama-lipid bilayers. I-bilayer phospholipids yakha i-sphere ezungeze ingxenye enamanzi, futhi igobolondo langaphandle le-liposome lilingisa ulwelwesi lwamaseli ethu, ngakho i-liposome ingakwazi "ukuhlanganisa" nezigaba ezithile zamaselula ekuthintaneni, ukuhambisa okuqukethwe kwe-liposome kuseli.
I-Encasinguvithamini Cngaphakathi kwala ma-phospholipids, ihlangana namaseli anesibopho sokumunca izakhi, okuthiwa amangqamuzana amathumbu. Lapho i-liposome vitamin C isuswa egazini, idlula indlela evamile yokumuncwa kukavithamini C futhi iphinde imunywe futhi isetshenziswe amangqamuzana, izicubu nezitho zomzimba wonke, okungelula ukulahlekelwa, ngakho i-bioavailability yayo iphakeme kakhulu yezithako ezijwayelekile ze-vitamin C.
● Izinzuzo Zezempilo zeI-Liposomal Vitamin C
1.I-bioavailability ephezulu
Izithako ze-liposome vitamin C zivumela amathumbu amancane ukuthi amunce uvithamini C amaningi kunezithako ezijwayelekile zikavithamini C.
Ucwaningo olwenziwa ngo-2016 lwezifundo ze-11 lwathola ukuthi i-vitamin C ehlanganiswe ku-liposomes yanda kakhulu amazinga e-vitamin C egazi uma kuqhathaniswa nesengezo esingafakwanga (non-liposomal) somthamo ofanayo (amagremu angu-4).
I-Vitamin C isongwe kuma-phospholipids abalulekile futhi imuncwa njengamafutha okudla, ukuze ukusebenza kahle kulinganiselwa ku-98%.I-Liposomal vitamin Cingeyesibili kuphela kuvithamini C we-intravenous (IV) ekutholakaleni kwe-bioavailability.
2.Impilo yenhliziyo nobuchopho
Ngokohlaziyo lwango-2004 olwanyatheliswa kuyi-American Journal of Clinical Nutrition, ukudla kukavithamini C (ngokudla noma izithasiselo zokudla) kunciphisa ingozi yesifo senhliziyo nemithambo yegazi cishe ngama-25%.
Noma yiluphi uhlobo lwesithasiselo se-vitamin C lungathuthukisa ukusebenza kwe-endothelial kanye nengxenye ye-ejection. Umsebenzi we-Endothelial uhilela ukufinyela nokuphumula kwemithambo yegazi, ukukhululwa kwe-enzyme ukulawula ukujiya kwegazi, ukungatheleleki, nokunamathela kweplatelet. Ingxenye ye-ejection "iphesenti legazi elimpontshwa (noma elikhishwayo) kuma-ventricles" lapho inhliziyo ifinyela ngokushaya kwenhliziyo ngakunye.
Ocwaningweni lwezilwane,liposomal vitamin Celawulwa ngaphambi kokuba ukuvinjelwa kokugeleza kwegazi kuvimbele ukulimala kwezicubu zobuchopho okubangelwa ukuphindaphinda. I-Liposomal vitamin C icishe isebenze njenge-vithamini C efakwa emthanjeni ekuvimbeleni ukulimala kwezicubu ngesikhathi sokuphindwaphindwa.
3.Ukwelashwa komdlavuza
Imithamo ephezulu kavithamini C ingahlanganiswa nokwelapha ngamakhemikhali endabuko ukulwa nomdlavuza, ingase ingakwazi ukuqeda umdlavuza ngokwayo, kodwa ingathuthukisa izinga lempilo futhi yandise amandla nomoya weziguli eziningi ezinomdlavuza.
Le liposome vithamini C inenzuzo yokungena okukhethekile ohlelweni lwe-lymphatic, enikeza inani elikhulu likavithamini C emangqamuzaneni amhlophe egazi amasosha omzimba (njengama-macrophages nama-phagocyte) ukulwa nezifo nomdlavuza.
4.Qinisa amasosha omzimba
Imisebenzi yokuqinisa ukuzivikela komzimba ihlanganisa:
Ukukhiqizwa kwe-antibody okuthuthukisiwe (i-B-lymphocyte, i-humoral immunity);
Ukwanda kokukhiqizwa kwe-interferon;
Umsebenzi othuthukisiwe we-autophagy (scavenger);
Ukusebenza okuthuthukisiwe kwe-T lymphocyte (i-cell-mediated immune immune);
Ukwanda kwe-lymphocyte B no-T okuthuthukisiwe. ;
Thuthukisa umsebenzi wamangqamuzana abulalayo emvelo (umsebenzi obaluleke kakhulu wokulwa nomdlavuza);
Thuthukisa ukwakheka kwe-prostaglandin;
i-nitric oxide yanda;
5.Umphumela wesikhumba othuthukisiwe ungcono
Ukulimala kwe-Uv kungenye yezimbangela eziyinhloko zokuguga kwesikhumba, kulimaze amaprotheni asekela isikhumba, amaprotheni esakhiwo, i-collagen ne-elastin. I-Vitamin C iyisakhi esibalulekile sokukhiqiza i-collagen, futhi i-liposome vitamin C idlala indima ekuthuthukiseni imibimbi yesikhumba kanye nokulwa nokuguga.
Ucwaningo olulawulwa yi-placebo oluphindwe kabili lwango-December 2014 oluhlola imiphumela ye-liposome vitamin C ekuqineni kwesikhumba kanye nemibimbi. Ucwaningo luthole ukuthi abantu abathathe i-1,000 mg yeliposomal vitamin Cnsuku zonke kwaba nokwanda ngamaphesenti angu-35 ekuqineni kwesikhumba kanye nokwehla ngamaphesenti angu-8 emigqeni emihle nemibimbi uma kuqhathaniswa ne-placebo. Labo abathatha i-3,000 mg ngosuku babona ukwanda kwamaphesenti angu-61 ekuqiniseni kwesikhumba kanye nokunciphisa ngamaphesenti angu-14 emigqeni emihle nemibimbi.
Lokhu kungenxa yokuthi ama-phospholipids afana namafutha akha zonke izinhlaka zamangqamuzana, ngakho-ke ama-liposomes asebenza kahle ekuhambiseni imisoco kumaseli esikhumba.
● NEWGREEN Nikeza I-Vitamin C Powder/Capsules/Tablets/Gummies
Isikhathi sokuthumela: Oct-16-2024
