Red Berries Ga Shugaban

Ƙarfafan launukan berries a cikin lambuna da kasuwanni yanzu suna sake haskaka mu. Daidai waɗannan launuka kuma sun ƙunshi tasirin lafiya mai ban mamaki na ƙananan 'ya'yan itatuwa. Masana kimiyya yanzu sun gano yadda jan berries kawai a mako guda ke kare kwakwalwarmu…

James Joseph yana daya daga cikin mashahuran masana kimiyyar kwakwalwa a duniya, yana koyarwa a Jami'ar Tufts da ke Boston - kuma mai son berry ne mai son kai. Nau'in da ya fi so shine ƙananan, shuɗi, da kuma ɗanɗano mai daɗi blueberries. Don karin kumallo a cikin muesli, kamar kayan zaki a cikin salatin 'ya'yan itace, cokali tare da kofi - suna cikin menu nasa kowace rana. Har almajiransa suna ci gaba da jin, "Ku ci blueberries!"

Kusan kilomita 6,000 daga nesa, a Oldenburg a Lower Saxony, masanin ilimin kwayoyin halitta Christiane Richter-Landsberg ya damu da wani abu da ya sha bamban: yawan jama'ar Jamus na karuwa da tsufa. Kuma cikin sauri: ta 2030, rukunin mutane sama da 80 za su ninka fiye da ninki biyu. Kuma daya daga cikin manyan abubuwan da ke damun magani shine kiyaye aikin kwakwalwa wanda ba makawa ya ragu da shekaru. "An gane cewa yawan cututtukan da ke haifar da ciwon daji yana karuwa a cikin yawan tsufa kuma wannan yana wakiltar matsala mai tsanani na zamantakewa," in ji Richter-Landsberg.

Red berries: mafi kyawun man fetur ga kwakwalwarmu

Menene alakar waɗannan labaran biyu da juna? To: Dukansu masana kimiyya suna neman hanyar da za su sa kwakwalwarmu ta tsufa lafiya har tsawon lokacin da zai yiwu. kuma da alama Dr Yusufu ya samo mafita: berries abin so. Lokacin da ya bincika 'ya'yan itacen da ya fi so a cikin bincike, ya gano cewa masu launi, amma musamman jajayen berries a fili suna iya inganta aikin kwakwalwar tsufa kuma suna rage raguwar tunani. Berayen da kwakwalwarsu ta tsufa ta wucin gadi sun fi samun kariya sosai daga lalatawar jijiya fiye da rukunin kwatanta lokacin da suka ci blueberries da strawberries na wata guda. Ƙarshen binciken: 'Ya'yan itacen dole ne ya ƙunshi wani abu da ke taimakawa kwakwalwa ta warkar da kanta.

Yadda ƙananan 'ya'yan itatuwa ke kunna sharar da ke cikin kawunanmu

Autophagy shine abin da likitocin neurologists ke kira ikon da kwakwalwa ke da shi don kare kansa daga cutarwa ta hanyar kawar da kayan datti mai guba. Yana kama da motar datti da ke rushewa kuma ta sake yin amfani da kayan aikin salula kuma ta kwashe dattin da ke cikin kawunanmu. Idan wannan tsari bai yi aiki da kyau ba, kwakwalwa ba za ta iya kawar da kanta daga sharar salula irin su sunadarai masu guba ba. A ƙarshe, suna haɗuwa tare - tare da sakamako mai tsanani, kamar yadda farfesa na kwayoyin neurobiology ya bayyana: "A cikin kwakwalwar marasa lafiya da cutar Alzheimer ko Parkinson da sauran cututtuka da ke da alaƙa da asarar ƙwaƙwalwar ajiya ko rikice-rikice na motsi, an gano abubuwan da aka gano na sunadaran sunadaran. na yau da kullun na furotin,” in ji Farfesa Richter-Landsberg. Fahimtar tsarin autophagy da bayar da tallafi da aka yi niyya don haka wani abu ne kamar tsattsauran ra'ayi na binciken Alzheimer da Parkinson. Kuma masu launi mai haske, amma musamman ja, berries a fili suna haɓaka autophagy kuma don haka hana tsufa na kwakwalwa.

Wani bincike da Jami’ar Harvard ta Boston ta yi ya tabbatar da wannan tasirin. "Wannan shi ne bincike mafi girma da aka taba gudanarwa kan wannan batu," in ji Elizabeth Devore, masanin cututtukan cututtuka kuma jagorar nazarin. Don Nazarin Kiwon Lafiyar Ma'aikatan Jiyya, wanda ke gudana tun 1976, ita da ƙungiyarta sun bincika ma'aikatan jinya 120,000 a lokaci-lokaci game da salon rayuwarsu da lafiyarsu. Yawan cututtuka kuma yana da alaƙa da abinci. Kuma gwaje-gwaje masu yawa na fahimi sun bayyana a fili: akwai wata alaƙa mai haske tsakanin yawan amfani da berries na rayuwa da lafiyar hankali a cikin tsufa. "Za a iya lura da raguwar asarar ƙwaƙwalwar ajiya, musamman a cikin matan da ke cin jan berries akai-akai kamar strawberries ko blueberries," in ji Dokta DeVore "Kuma kawai tare da ɗan ƙaramin canji a cikin abinci." Sakamakon masu bincike na Harvard: Duk wanda ya ci wani kaso (gram 200) na blueberries sau ɗaya a mako ko wani yanki na strawberries sau biyu a mako yana jinkirta tsarin tsufa na halitta har zuwa shekaru biyu da rabi, kuma adadin Parkinson yana raguwa da sauri. 40 bisa dari.

Me yasa rini na Berry shine abin koyi ga magungunan Parkinson

Amma menene sirrin berries wanda ke ba su irin wannan babban tasiri? Kalmar sihiri ita ce "flavonoids". Idan muka dauki wannan kayan shuka tare da abinci, yana shiga cikin jini. "Bincikenmu ya nuna cewa flavonoids, musamman rukuni na musamman daga cikinsu, anthocyanins, suna da tasiri mai hana neuroprotective," in ji Xiang Gao na Makarantar Kiwon Lafiyar Jama'a ta Harvard a Boston. Anthocyanins pigments ne masu narkewa da ruwa waɗanda ke ba berries halayensu ja ko shuɗi, wani lokacin kusan launin baki. Amfanin ku: Kuna iya haye shingen kwakwalwar jini cikin sauƙi kuma kuna iya buɗe cikakkiyar ikon warkarwa a cikin kwakwalwa.

Saboda metabolism na anthocyanins wani tsari ne mai rikitarwa wanda har yanzu ba a gama tantance shi ba, ga taƙaitaccen abin da anthocyanins ke yi: Tare da wani yanki na berries a rana, ba wai kawai tabbatar da cewa an halicci sababbin ƙwayoyin jijiya a cikin kwakwalwa ba a lokacin. abin da aka sani da neurogenesis. Suna kuma motsa siginar sigina tsakanin ƙwayoyin jijiya da suka riga sun kasance. Wannan yana da tasiri mai kyau akan duka ikon motsawa da ikon tunani: Ana fuskantar asarar ƙwaƙwalwar ajiya da yawa. A lokaci guda, lokacin amsawa yana inganta da cikakken kashi shida, ƙwaƙwalwar sararin samaniya yana inganta, kuma ma'auni da haɗin kai suna amfana. Bugu da ƙari, ana kashe enzymes waɗanda ke hana mahimman ƙwayoyin cuta kamar serotonin, dopamine, ko adrenaline - daidai wannan tsarin kuma ana kwaikwayi shi a cikin magungunan antidepressants ko magungunan Parkinson. Kuma: Anthocyanins suna kare ƙwayoyin kwakwalwa daga wasu sunadaran, beta-amyloids, waɗanda ake zargi da haifar da cutar Alzheimer. idan Dr Don haka lokacin da Yusufu a Boston a yau ya gargaɗi ɗalibansa: “Ku ci blueberries!”, da ƙyar wani ya girgiza kai bisa wannan shawara mara kyau. Amma akasin haka…