Fiye da shekaru biyar da suka wuce, masana kimiyya sun gano cewa cin soyayyen nama - ciki har da soyayyen nama, gasasshen nama da naman barbecued - yana ƙara haɗarin kamuwa da ciwon daji na hanji.
Wannan shi ne saboda heterocyclic amines, wanda ke fitowa a cikin naman da aka dasa shi, yana rushe metabolism na al'ada. Duk da haka, bisa ga sabon binciken likita, halin da ake ciki tare da soyayyen nama ya fi muni fiye da yadda aka yi tunani a baya.
Bayan ciwon daji na ciki, yana kuma haifar da ciwon sukari da ciwon hauka, wato, yana da kusan tasiri a jiki kamar yadda ake sarrafa shi sosai, "chemical" da "sauri" abinci, ko abincin da aka dafa ba daidai ba. Likitoci sun tabbata cewa yuwuwar kamuwa da cututtuka masu tsanani, cututtuka da ba za a iya jurewa ba suna ƙaruwa daidai da sau nawa mutum ya ci irin wannan abincin - ko burger ne da aka cika da abubuwan kiyayewa daga mai cin abinci ko kuma “tsoho mai kyau” mai soyayyen nama.
Makarantar Medicine ta Icahn da ke New York ce ta gudanar da binciken kuma an buga shi a cikin mujallar kimiyya ta Amurka Proceedings of the National Academy of Sciences. Sakamakon ya nuna cewa duk wani soyayyen nama (ko soyayye ko gasassu) yana da alaƙa kai tsaye da wata cuta mai tsanani - cutar Alzheimer.
A cikin rahoton nasu, likitocin sun bayyana dalla-dalla tsarin bayyanar abubuwan da ake kira AGEs a lokacin maganin zafi na nama, "Advanced Glicated End Products" (Advanced Glicated End kayayyakin, ko AGE a takaice - "shekaru"). Wadannan abubuwa har yanzu ba a yi nazari kadan ba, amma masana kimiyya sun riga sun gamsu cewa suna da matukar illa ga jiki kuma ba shakka suna haifar da cututtuka masu tsanani, ciki har da cutar Alzheimer da kuma tsofaffi.
Masana kimiyya sun yi gwaji a kan berayen dakin gwaje-gwaje, rukunin daya daga cikinsu yana ciyar da abinci mai yawa a cikin samfuran ƙarshen glycation na ci gaba, ɗayan rukunin kuma an ciyar da abinci tare da rage abun ciki na AGEs masu cutarwa. Sakamakon narkar da abinci “mara kyau” a cikin kwakwalwar berayen “mai cin nama”, an ga tarin gurɓataccen furotin na beta-amyloid – babban alamar cutar Alzheimer na gabatowa a cikin mutane. A lokaci guda kuma, jikin berayen da suka ci abinci "lafiya" sun sami damar kawar da samar da wannan abu a yayin da ake hada abinci.
An gudanar da wani ɓangare na binciken a kan tsofaffi marasa lafiya (masu shekaru 60) masu fama da rashin lafiya. An kafa dangantaka ta kai tsaye tsakanin abubuwan da ke cikin AGEs a cikin jiki da raunana karfin basirar mutum, da kuma hadarin cututtukan zuciya. Dokta Helen Vlassara, wadda ta jagoranci gwaje-gwajen, ta ce: “Binciken da muka yi ya nuna hanya mai sauƙi don rage haɗarin waɗannan cututtuka ita ce cin abinci mara ƙarancin shekaru. Alal misali, wannan shine abincin da aka dafa a kan zafi kadan tare da ruwa mai yawa - hanyar dafa abinci da aka sani ga 'yan adam shekaru da yawa.
Masana kimiyya har ma sun ba da shawarar rarraba cutar Alzheimer a matsayin "Nau'in Ciwon sukari XNUMX" yanzu. wannan nau'i na hauka yana da alaƙa kai tsaye da haɓakar matakan sukari a cikin kwakwalwa. Dokta Vlassara ya kammala da cewa: “Ana buƙatar ƙarin bincike don kafa ainihin alaƙa tsakanin AGEs da cututtuka daban-daban na rayuwa da na jijiya. (A yanzu, ana iya faɗi abu ɗaya - Mai cin ganyayyaki)… ta hanyar rage yawan abinci mai wadatar AGE, muna ƙarfafa tsarin kariya na halitta daga cutar Alzheimer da ciwon sukari.
Kyakkyawan dalili don yin tunani ga waɗanda har yanzu suna la'akari da tsinkayyar da aka yi da kyau "abinci mai kyau", kuma a lokaci guda suna riƙe da ikon yin tunani a hankali!