N-acetylglucosamine (eyaziwa nangokuthi yi-N-acetyl glucosamine) luhlobo lweshukela efumaneka kwifom yokuncedisa ukutya. I-Chemically efana ne- glucosamine , i-N-acetylglucosamine ivela ngokwemvelo kwiigobolondo zangaphandle zezinambuzane ezithile kunye ne-shellfish. Abaxhasi bathi ukuthatha i-N-acetylglucosamine kwifomu yokuncedisa kunokunceda uninzi lweemeko zempilo.
Ukusetyenziswa
I-N-acetyl glucosamine ithathwa njengesilungiso se-osteoarthritis, isifo sikaCrohn , i-multiple sclerosis, ixhala, i-cystitis yangaphakathi kunye ne- ulcerative colitis .
Ukongezelela, i-N-acetylglucosamine icelwa ukuba ibe nefuthe elikhanyayo okanye elimhlophe xa lisetyenziswe ngqo kwesikhumba. Kukho ubungqina bokuthi i-N-acetylglucosamine inokukunceda ukuvimba ukuveliswa kwemveliso ye-melanin, isakhi samanzi esinika umbala kwesikhumba sakho.
Izinzuzo
Kuze kube ngoku, ezimbalwa izifundo zenzululwazi ziye zavavanya iziphumo zempilo zongezelelo eziqukethe iN-acetylglucosamine. Kodwa ngelixa iilingo zecliniki zikhoyo, uphando oluthile lubonisa ukuba i-N-acetylglucosamine inokunika izibonelelo ezithile zezempilo. Nantsi khangela kwizinto ezininzi ezifunyenweyo kwiziphumo ezikhoyo:
- I-Osteoarthritis: I- N-acetyl glucosamine inokunceda ukunciphisa ukuvuvukala okunxulumene ne-osteoarthritis, ibonisa isifundo sokuqala esapapashwa kwi- Annals yeRheumatic Diseases ngo-2005. Kwiimvavanyo zogqithwa, izazinzulu zenza ukuba iN-acetylglucosamine incede ekunciphiseni ukuvutha kwe-arthritis kunye nokunqanda ukuphazamiseka i-cartilage.
- Izifo ezithintekayo zezifo: I- N-acetylglucosamine ibonisa isithembiso ekwenzeni izifo zesibindi (isibalo seemeko eziquka isifo sikaCrohn kunye ne-colitis), ngokutsho kwiphando lokuqhubela phambili elipapashwe kwi- Pharmacology kunye ne-Therapeutics ngo-2000. Isifo sikaCrohn kunye nabantwana ababini abanesifo esilonda esiswini, abaphandi bafumene ukuba unyango lwe-N-acetylglucosamine lwalukhokelela ekuphuculeni okubonakalayo kwiimpawu kunye nokunciphisa ukuvuvukala.
- I-Multiple Sclerosis: Uvavanyo lwe-2011 kwi- Journal of Biological Chemistry lubonisa ukuba iN-acetylglucosamine inokukunceda ukuphelisa impendulo engonakaliyo eyenziwa yinto echaphazelekayo echaphazelekayo kwi-multiple sclerosis. Kwiimvavanyo kumagundane, abaphandi babonisa ukuba i-N-acetylglucosamine inokukunceda ukukhusela kunye nokusebenza kweeseli ezingaqhelekanga, kwizigulane ezininzi ze-sclerosis, zivuselele i-immune system ukuba idibanise iisistim ze-nervous system ezibandakanyeka ekukhusekeni kwemizwa.
- Ukukhanyisa isikhumba: I- N-acetyl glucosamine inokunceda ukukhuthaza ukukhanya kwesikhumba xa isetyenziswe njengesithako kwimveliso ye-skincare, ngokubhekiselele ku-2007 uphando olupapashwe kwi- Journal of Cosmetic Dermatology . Kwimvavanyo yeklinikhi eveki-ezisibhozo ezisixhenxe, abaphengululi beencwadi bafumene ukuba ukusetyenziswa kwe-N-acetyl glucosamine kunceda ukunciphisa ukugqithisa okungaqhelekanga kwesikhumba. Uphando lufumanise ukuba i-N-acetyl glucosamine inokusebenza ngokukhethekileyo ekukhanyeni isikhumba xa isetyenziselwa i-niacinamide (ifomu yevithamini B ngamanye amaxesha asetyenziswa kwimveliso ye-skincare).
Iimiphumo zangaphandle
Ngenxa yokungabikho kophando, omncinci uyaziwa malunga nokukhuseleko kokusetyenziswa kwexesha elide eliqukethe i-N-acetylglucosamine. Nangona kunjalo, i-N-acetylglucosamine inokubangela iziphumo ezithile ezimbi (ezifana nokubetha, ukuvutha, kunye neengqungquthela) kubantu abaphikisayo kwi-shellfish.
Kukho nkxalabo yokuba i-N-acetylglucosamine ingaba yingozi kubantu abane- asthma . Ngokomzekelo, ukusetyenziswa kwe-N-acetylglucosamine kunokunyusa iimpawu ze-asthma kwaye mhlawumbi kubangela ukuhlaselwa kwe-asthma.
Izibonelelo azange zivavanywe ukhuseleko kwaye ngenxa yokuba izongezo zokutya zikhululekile kakhulu, umxholo weemveliso ezithile zingahluka kwizinto ezichaziweyo kwilebula yomkhiqizo. Kwakhona ugcine ukhumbule ukuba ukhuseleko lwezongezelelo kwabasetyhini abakhulelweyo, oomama abangabongikazi, abantwana kunye nalabo abanezifo zonyango okanye abo bathabatha imishanguzo ayilwanga. Gcina ukhumbule ukuba ukuzithobela imeko kwaye ukuphepha okanye ukulibazisa ukunakekelwa okuqhelekileyo kunokuba nemiphumo emibi.
Kuphi Ukuyifumana
Ukufumaneka ngokubanzi ekuthengeni i-intanethi, izongezelelo eziqukethe i-N-acetylglucosamine zithengiswa kwiindawo ezininzi zokutya ezendalo, iindawo zokuthengisa izidakamizwa, kunye neendawo zokugcina izakhono zokutya.
Ngaphantsi
Ngenxa yophando oluncitshisiweyo, kungekudala ukukhuthaza iN-acetylglucosamine njengonyango nayiphi na imeko. Ukuba ucinga ukuyisebenzisa, xela ugqirha wakho ukuba uqikelele ingozi kunye neenzuzo.
Imithombo:
Bissett DL, uRobinson LR, uRaleigh PS, uMiyamoto K, Hakozaki T, Li J, uKelm GR. Ukunciphisa ukubonakala kobuso be-hyperpigmentation nge-Nical acetyl glucosamine. J Cosmet Dermatol. 2007 Mar; 6 (1): 20-6.
I-Grigorian A, i-Araujo L, i-Naidu NN, indawo ye-DJ, i-Choudhury B, i-Demetriou M. N-acetylglucosamine inqanda u-T-helper 1 (Th1) / T-helper 17 (Th17) iimpendulo zeeseli kwaye wenza uphando lwe-encephalomyelitis. J Biol Chem. 2011 uNgo-18; 286 (46): 40133-41.
USalvatore S, uHeuschkel R, uTomlin S, et al. Uphononongo lwe-N-acetyl glucosamine, isondlo esondlo se-glycosaminoglycan synthesis, kwisifo sezilwanyana esisifo esibangelwayo isifo esibangelwa ngumzimba. "Ukutya kwama-Pharmacol Ther, 2000 Dec; 14 (12): 1567-79.
Shikhman AR, uAmiel D, D'Lima D, et al. Umsebenzi we-Chondroprotective we-N-acetylglucosamine kwimivundla enovavanyo lwe-osteoarthritis. Ann Rheum Dis. 2005 Jan; 64 (1): 89-94.
Ukuziphendulela: Ulwazi oluqulethwe kule ndawo lujoliswe kwiinjongo zemfundo kuphela kwaye alithathi indawo yeengcebiso, ukuxilongwa okanye unyango ngumgqirha onelayisenisi. Akunakuthetha ukukhusela zonke iindlela zokulondoloza, ukusebenzisana kwezidakamizwa, iimeko kunye nemiphumo emibi. Kufuneka uncede unyango lwangonyango ngokukhawuleza kuyo nayiphi na imiba yempilo uze ubonane nodokotela wakho ngaphambi kokusebenzisa elinye iyeza okanye wenze utshintsho kwi-regimen yakho.