Calcium Alpha‑Ketoglutarate Ya Kara Tsawon Rayuwar Berayen Mata Har Zuwa 16.6% – Menene Ake Nufi Da Abin Da Ba A Nufi Ba?
Binciken da aka wallafa a mujallar *Cell Metabolism* (2020) ya nuna cewa ciyar da berayen da suka kai tsakiyar shekarunsu da abincin da ke ɗauke da 2 % calcium alpha‑ketoglutarate (CaAKG) ya ƙara wa mata tsawon rai har zuwa 16.6 % kuma ya rage kamuwa da rauni. Amma sakamakon ya shafi beraye ne kawai, ba ya nufin zai yi tasiri iri ɗaya a jikin ɗan adam ba.
Gwajin GlyNAC: Glycine da NAC Sun Gyara Alamu da yawa na tsufa a manyan mutane cikin makonni 16 – amma Gwajin Karami ne
Gwajin baƙi‑baƙi na Baylor College of Medicine ya gano cewa makonni 16 na GlyNAC, haɗin glycine da N‑acetylcysteine, suna inganta matakin glutathione, rage oxidative stress, gyara aikin mitochondria da ƙone‑ƙone, tare da ƙara ƙarfin jiki a manya. Placebo ba ta kawo wani tasiri ba. Duk da haka, an yi gwajin kan ƙungiyar da ta ƙunshi mutane 12 a kowanne rukuni, don haka sakamakon yana da ƙarfin gwiwa fiye da tabbatacce.
Taurine, Sinadarin Amino Mai Araha da Ya Tsawaita Rayuwar Kunkuru da Kusan 12% Kuma Yana Raguwa da Yawan Taurine a Jinin Mutane
Binciken *Science* na 2023 ya gano cewa matakin taurine a jini – sinadarin amino mai araha da ake samu a ko'ina – yana raguwa da tsufa a cikin kunkuru, birai da mutane. Sa ran taurine ga kunkuru a tsakiyar rayuwa ya ƙara musu tsawon rai da kusan kashi 10‑12% tare da inganta lafiyarsu gaba ɗaya. An ga taurine na rage alamun tsufar ƙwayoyin, lalacewar DNA, matsalolin mitochondria da kumburin da ake kira “inflammaging”. Duk da haka, hujjojin daga mutane na ƙalla‑kalla ne, kuma ƙididdigar da aka samu a kunkuru tana nufin gram‑grama da yawa a kullum. Saboda haka masana sun ƙara jaddada buƙatar ƙarin gwaje‑gwaje kafin a ɗauki taurine a matsayin maganin tsufa.