Tsufa tsari ne na halitta wanda ba makawa ga halittu masu rai, wanda ke da alaƙa da raguwar tsarin jiki da aiki a hankali akan lokaci. Wannan tsari yana da rikitarwa kuma yana da matuƙar sauƙin kamuwa da tasirin da ba a iya gani daga wasu abubuwa na waje kamar muhalli. Domin fahimtar saurin tsufa daidai, masana kimiyya sun yi watsi da hanyar aunawa ta gargajiya ta shekaru ko kwanaki kuma maimakon haka sun mai da hankali kan ma'aunin lokaci mafi sauƙi, suna ƙoƙarin cimma fahimta mai zurfi game da tsarin tsufa.
A cikin wannan binciken, masana kimiyya sun ƙirƙiro jerin alamun tsufa tare da ƙwarewa, waɗanda daga cikinsu akwai tsarin methylation na DNA wanda ke jan hankali musamman. A matsayin babban tsarin kula da epigenetic, tsarin methylation na DNA zai iya tsara bayanin tsufa na mutum daidai, ba wai kawai yana bayyana canje-canje masu ƙarfi na bayanan kwayoyin halitta a cikin tsarin tsufa ba, har ma yana zama dole a cikin binciken kimiyya na tsufa. Ta hanyar zurfafa bincike kan waɗannan alamomin, masana kimiyya za su iya samun ɗan haske game da hanyoyin kwayoyin halitta da ke bayan tsufa, suna buɗe sabbin hanyoyi don jinkirta tsufa da haɓaka tsufa mai lafiya.
A cikin sararin samaniya mai cike da taurari na kimiyyar hana tsufa, NMN (nicotinamide mononucleotide) ta taɓa yin yawo kamar wani tauraron taurari mai haske. Asalinta a matsayin wanda ya fara samar da NAD+ (nicotinamide adenine dinucleotide) ya zaburar da masana kimiyya marasa adadi. Sha'awar bincike. Duk da haka, da shuɗewar lokaci, wani tauraro mai haske, AKG (alpha-ketoglutarate), a hankali ya bayyana kuma ya sami karɓuwa mai faɗi a fagen hana tsufa tare da kyawunsa da tushen kimiyya.
A cikin wani bincike da aka buga a mujallar Nature Metabolism, masana kimiyya sun yi bayani dalla-dalla kan tsarin AKG a fannin metabolism na makamashi, aikin mitochondrial da kuma hana tsufa. Binciken ya nuna cewa AKG na iya haɓaka zagayowar sinadarin tricarboxylic acid kai tsaye da kuma ƙara yawan samar da makamashi a cikin ƙwayoyin halitta, ta haka ne ke ƙara kuzarin ƙwayoyin halitta gaba ɗaya. Bugu da ƙari, mujallar "Cell Metabolism" ta kuma buga sakamakon bincike kan ikon AKG na haɓaka haɗakar collagen da inganta laushin fata, wanda hakan ya ƙara tabbatar da yuwuwar sa a fannin hana tsufa.
Juya alamun lokaci
Wani bincike na asibiti daga Japan ya bamu misali mai kyau. Wata mata mai matsakaicin shekaru wadda ta daɗe tana mai da hankali kan hana tsufa, bayan shan ƙarin AKG na tsawon rabin shekara, ba wai kawai yanayin fatarta ya inganta sosai ba, ya zama mai ƙarfi da laushi, har ma da lafiyar jikinta gaba ɗaya da yanayin tunaninta sun inganta sosai. Ta hanyar kwatanta alamun ilimin halittar jiki kafin da kuma bayan gwajin, masu binciken sun gano cewa aikin mitochondrial na matar ya inganta sosai, wanda ke da alaƙa da rawar da AKG ke takawa wajen haɓaka metabolism na makamashi.
Mai kula da lafiyar jijiyoyi
Wani bincike da aka gudanar a Amurka ya mayar da hankali kan rawar da AKG ke takawa wajen kare kwakwalwa. Bayan an yi masa maganin AKG, wani dattijo mai ƙarancin rauni a kwakwalwa ya nuna ci gaba mai yawa a cikin iyawarsa ta fahimta, gami da ingantaccen ƙwaƙwalwa da kuma maida hankali. Masu binciken sun lura ta hanyar fasahar daukar hoton kwakwalwa cewa an dawo da aikin neuron mitochondrial na majiyyaci, wanda ke ba da goyon baya mai ƙarfi ga AKG wajen hana da kuma magance cututtukan da ke haifar da jijiyoyin jini.
Fa'idodin musamman na AKG
1. Tasirin hana tsufa mai girma da yawa
Ba kamar NMN ba, wanda galibi ke yaƙi da tsufa ta hanyar ƙara matakan NAD+, AKG yana taka muhimmiyar rawa wajen hana tsufa. Ba wai kawai yana iya haɓaka metabolism na makamashi da haɓaka aikin mitochondrial ba, har ma yana inganta yanayin tsufa na jiki daga fannoni daban-daban ta hanyar shafar metabolism na amino acid da haɓaka haɗin collagen.
2. Ingantaccen daidaiton halittu da aminci
A matsayin wani abu da ke faruwa a jikin ɗan adam ta halitta, AKG yana da kyakkyawan jituwa da aminci. Ana iya sha shi kai tsaye kuma a yi amfani da shi ta hanyar jikin ɗan adam ba tare da shiga cikin tsarin juyawa mai rikitarwa ba, wanda ke rage haɗarin yiwuwar mummunan sakamako. Wannan yana sa amfani da AKG a fannin hana tsufa ya fi aminci kuma ya fi aminci.
3. Fa'idodi iri-iri na kiwon lafiya
Baya ga hana tsufa, AKG kuma yana nuna fa'idodi da yawa na kiwon lafiya wajen inganta lafiyar jijiyoyi da haɓaka garkuwar jiki. Waɗannan ƙarin fa'idodin kiwon lafiya suna sa AKG ya fi kyau don amfani da shi don hana tsufa.
Tare da ci gaba da zurfafa binciken kimiyya da ci gaba da ci gaban fasaha, damar amfani da AKG a fannin hana tsufa za ta yi yawa. Muna fatan samun ƙarin bincike mai inganci a nan gaba don bayyana ƙarin sirrin AKG, kuma muna fatan samun damar haɗa shi da wasu dabarun hana tsufa kamar NMN don haɗa kai don ba da ƙarin hikima da iko ga lafiyar ɗan adam da tsawon rai. A cikin wannan tseren da ake yi da lokaci, babu shakka AKG ta nuna ƙarfin gasa da damar da ba ta da iyaka.
Babban ayyukan sune:
Hana tsufa: Yana iya jinkirta tsarin tsufa ta hanyar daidaita hanyar siginar mTOR, haɓaka autophagy, inganta rashin daidaituwar metabolism na furotin, da kuma daidaita epigenetics. Bugu da ƙari, yana iya haɓaka haɗakar collagen, tallafawa tsarkake ƙwayoyin halitta, taimakawa wajen dawo da matakan sinadarin calcium na yau da kullun a cikin jini, hanzarta warkar da raunuka, haɓaka gyaran kyallen tsoka, da sauransu.
Inganta cututtuka na yau da kullun: Gwaje-gwajen asibiti sun nuna cewa yana da tasiri mai kyau ga cututtuka daban-daban na yau da kullun, gami da amma ba'a iyakance ga osteoporosis ba, cututtukan neurodegenerative (kamar cutar Parkinson), cututtukan zuciya da jijiyoyin jini, ciwon suga, da ciwon daji. Yana magance tushen cututtukan da ke haifar da cututtuka na yau da kullun ta hanyar kunna sunadaran tsawon rai a jiki da kuma gyara DNA da ya lalace.
Inganta garkuwar jiki: Yana iya inganta aiki da yawan ƙwayoyin garkuwar jiki, inganta garkuwar jiki gaba ɗaya, don haka yana taimaka wa jiki ya fi tsayayya da cututtuka da cututtuka.
Inganta lafiya: Wannan samfurin yana da fa'idodi kamar haɓaka metabolism na sukari da kitse a cikin jini a cikin jiki da tallafawa aikin fahimtar kwakwalwa mai kyau, yana taimakawa wajen kiyaye lafiyar jikin ɗan adam gaba ɗaya.
Binciken kimiyya ya goyi bayan tasirin hana tsufa. Misali, a shekarar 2014, babbar mujallar "Nature" ta bayar da rahoto a karon farko cewa ana iya jinkirta tsufa ta hanyar hana ayyukan mTOR; bincike kan ƙwayoyin osteosarcoma na ɗan adam ya kuma tabbatar da cewa yana iya haɓaka autophagy; ban da haka, yana iya shiga cikin haɗa amino acid da rage metabolism na furotin. Matsalolin da ba su dace ba suna faruwa kuma suna da hannu a cikin tsarin kula da epigenetic kamar demethylation na DNA.
Gwaje-gwajen asibiti sun ƙara tabbatar da aminci da ingancinsa. Misali, rahoton gwajin asibiti na ɗan adam na Phase I wanda Asibitin NewMed da ke California ya ba da umarni ya nuna cewa yana da tasiri mai mahimmanci ga cututtuka daban-daban na yau da kullun kamar rashin barci, rashin tunawa, gazawar koda, bugun jini, kuma yana iya magance ƙarancin numfashi, gajiya, da sauran alamu da sabon coronavirus ya haifar. Hakanan yana da kyakkyawan tasirin yanayin jiki ga abubuwan da suka biyo baya kamar tari.
Tare da ingantaccen inganci da aminci, ya jawo hankalin jama'a da yabo a kasuwa. Mutane da yawa masu amfani sun ba da rahoton ci gaba mai mahimmanci a yanayin lafiyarsu bayan sun sha shi, kamar ƙarin kuzari, fata mai ƙarfi da laushi, da sauransu. A lokaci guda, cibiyoyi da ƙwararru da yawa sun amince da wannan samfurin kuma sun goyi bayansa.
A taƙaice dai, Calcium Alpha ketoglutarate wani magani ne na kimiyya, mai aminci kuma mai tasiri wajen hana tsufa. Yana samun tasirin hana tsufa kuma yana inganta alamun cututtuka daban-daban na yau da kullun ta hanyoyi da dama. Ya dace da mutanen da ke neman lafiya da tsawon rai.
Lokacin Saƙo: Yuli-08-2024
