labarai

Domin ingantaccen kula da fata, ba shakka, ba makawa a sami wani ra'ayi game da sinadaran, ba kawai tallata samfurin ba, har ma da sinadaran da ke cikin samfurin. A yau, bari mu yi magana game da "carnosine" na sinadaran da ke cikin kayayyakin kula da fata.

Menene 'Carnosine'?
Carnosine dipeptide ne wanda ya ƙunshi beta-alanine da L-histidine, wanda ke da yawan abubuwan da ke cikin tsokoki da toshewar kwakwalwa. Carnosine yana da manyan kaddarorin antioxidant kuma yana iya tarwatsa ƙwayoyin cuta masu guba a jiki.

Yadda 'carnosine' ke aiki
Carnosine na iya ƙara juriyar fata, kiyaye yanayin ƙuruciyar ƙwayoyin halitta ta hanyar kiyaye ayyukan ƙwayoyin halitta a cikin cikakken band da yanayin free radicals, haɓaka samar da collagen, da kuma kiyaye fata mai laushi.

Matsayin 'carnosine'
Carnosine na iya ƙara juriyar fata, kiyaye yanayin ƙuruciyar ƙwayoyin halitta ta hanyar kiyaye ayyukan ƙwayoyin halitta a cikin cikakken band da yanayin free radicals, haɓaka samar da collagen, da kuma kiyaye fata mai laushi.L-carnosineshine samuwar beta-alanine da L-histidine ta hanyar aikin carnosine synthase. Carnosine yana da fa'idodi masu yawa na amfani a fannoni na magani, kiwon lafiya, da tsafta saboda kaddarorin antioxidant, tasirin kawar da tsattsauran ra'ayi, chelation tare da karafa masu canzawa, kare jijiyoyi, haɓaka warkar da rauni, da kuma hana tsufa.

1. Amfani da carnosine a masana'antar abinci
Babban sinadarin mai a cikin abinci shine cakuda glycerides daban-daban na fatty acid. Saboda amsawar free radicals na unsaturated fatty acid glycerides yayin ajiya, ana samar da peroxides da aldehydes masu ƙamshi ko carboxylic acid tare da gajerun sarƙoƙin carbon. Saboda haka, cin abinci mai ɗauke da kitse peroxides zai ƙara haɓaka lipid peroxidation a jikin mutane kuma yana haifar da cututtuka daban-daban. Saboda haka, ana amfani da butylated hydroxyanisole, dibutylated hydroxytoluene, propyl gallate, da sauransu a cikin sarrafa abinci da adanawa don hana peroxidation na kitse, amma ingancinsu zai ragu a cikin tsarin dumama na sarrafa abinci, kuma yana da wani guba. L-carnosine ba wai kawai zai iya hana kitsen iskar shaka yadda ya kamata ba, har ma yana da manyan ayyukan tsaro da kula da lafiya. Saboda haka, L-carnosine abu ne mai mahimmanci kuma mai kyau na antioxidant na abinci.
2. Amfani da carnosine a fannin likitanci da kula da lafiya
(1) Carnosine da Antioxidant

Carnosine ba wai kawai zai iya amfani da zoben imidazole N atom da peptide bond na N atom akan ragowar histidine don cire ions na ƙarfe da kuma hana iskar shaka da ions na ƙarfe ke haifarwa ba, har ma da histidine a kan sarkar gefe na carnosine yana da ikon kama hydroxyl radicals. Yana iya hana iskar shaka da kitsen da ions marasa ƙarfe ke haifarwa. Saboda haka, a matsayin abu mai aiki da yawa na antioxidant, carnosine na iya kare membrane na tantanin halitta cikin kwanciyar hankali kuma shine mai narkewar radical free radical scavenger. , zai iya hana peroxidation na membrane na tantanin halitta. Idan aka kwatanta da sauran antioxidants na halitta kamar VC, carnosine yana da ƙarfin antioxidant mai ƙarfi. Baya ga hana tsarin peroxidation na membrane na tantanin halitta, carnosine kuma yana iya hana jerin wasu halayen peroxidation na cikin ƙwayoyin halitta, wato, carnosine na iya hana kowane mataki na amsawar oxidation a cikin dukkan sarkar peroxidation a cikin kwayoyin halitta. Aikin antioxidants kamar VC shine hana free radicals shiga cikin kyallen, wato, zasu iya hana tsarin peroxidation na ruwa na membrane na tantanin halitta ne kawai, kuma ba zasu iya yin komai ga free radicals da suka shiga tantanin ba.
(2) Ciwon daji da ciwon ciki

Ciwon gaɓoɓin peptic cuta ce ta tsarin narkewar abinci mai ɗorewa a duniya, kuma takamaiman abubuwan da ke haifar da ciwon gaɓoɓi ba a fayyace su sosai a yanzu ba, amma ilimin cututtuka ya yi imanin cewa abubuwan da ke haifar da tashin hankali (kamar acid na ciki, fitar da pepsin, kamuwa da cutar Helicobacter pylori) da rigakafi ko ƙwayoyin halitta. Wannan ya faru ne sakamakon rashin daidaiton abubuwan kariya (fitar majina, fitar da bicarbonate, samar da prostaglandin). Tsarin kariya na halitta na ciki shine: yana samar da kauri mai kauri na mucosa na ciki wanda ke aiki azaman shingen kariya don kare ƙwayoyin da ke cikin rufin. Ci gaba da fitar da mucosa yana kare ciki, amma yawan fitar da shi na iya haifar da ciwon gastrointestinal. Bincike ya gano cewa zinc-carnosine da ake sha tare da abinci zai iya hana ciwon gaɓoɓi yadda ya kamata, yana iya kiyaye mutuncin ciki da tsarin kariya na halitta, wannan ya faru ne saboda kaddarorin antioxidant na carnosine, daidaita membrane, tsari. Abubuwan da ke cikin magunguna na garkuwar jiki da kyallen gyara. A cewar gwaje-gwajen asibiti, bayan shan zinc-carnosine na tsawon makonni takwas, kashi 70% na marasa lafiya da suka sha maganin sun nuna ci gaba mai mahimmanci, kuma kashi 65% na ciwon gastrointestinal an inganta su ta hanyar gastroscopy.
(3) Carnosine da tsarin garkuwar jiki

Amsar garkuwar jiki aiki ne na jiki wanda ke kula da homeostasis kuma ana sarrafa shi ta hanyar abubuwa masu aiki a cikin ƙwayoyin halitta masu rai. Magungunan rigakafi suna nufin maganin wani nau'in cututtuka da rashin aikin garkuwar jiki ke haifarwa, kuma ana amfani da su don dawo da martanin garkuwar jiki, hana raguwar da ba ta dace ba ko kuma danne saurin amsawar sa. Yawancin magungunan rigakafi da ake da su ana haɗa su ne ta hanyar hanyoyin haɗa sinadarai, waɗanda ke da wasu sinadarai masu guba da illa. Bincike ya nuna cewa carnosine yana da aikin rigakafi, kuma shine kawai sinadarin da ke aiki a fannin jiki da aka samu zuwa yanzu don rigakafi, kuma an yi amfani da shi sosai wajen magance cututtuka da cututtuka daban-daban da garkuwar jiki ke haifarwa.