Chocolate- Iningi lethu liyayithanda. Kodwa ingabe kukhona okuhle kunoma yini ngaphandle kwemifino yethu?
Isayensi ithi:
Ucwaningo olwenziwe ngokuphuza i-cocoa elishisayo lwabonisa izibalo ezinokuzikhukhumeza ezenzelwe abahlanganyeli abaphuza i-cocoa eshisayo kabili ngosuku. Abantu abathintekayo kulolu cwaningo babengenayo ukucindezeleka komzimba futhi babe ngaphezu kweminyaka engu-65.
Izinzuzo zomzimba ebusweni
Ezinye izifundo ziye zabonisa nokuthi i-cocoa ithuthukisa ukuthi impilo yangempela yobuchopho.
Isibonelo, ukuhlola kwe-MRI kubonise ukukhula okusebenzayo endaweni ye- hippocampal - indawo evame ukuphazamiseka esifweni sokuqala se-Alzheimer's-with levels high of cocoa consumption.
Ukwenza ngcono i-insulini isebenze kuBrain & izikolo ezithuthukisiwe zeCognitive
Olunye ucwaningo lwamuva luphetha ngokuthi i-cocoa flavonols inganciphisa imiphumela yokuguga ebuchosheni ngokuthuthukisa i-insulin esebenzayo ebuchosheni. Abahlanganyeli kulolu cwaningo banikezwa isiphuzo se-cocoa nsuku zonke emasontweni ayisishiyagalombili futhi baqhuba ukuhlolwa koMzila , ukuhlolwa kokukhuluma ngokuzwakalayo kanye ne-Mini-Mental Status Status. Ingxenye yabahlanganyeli bathola iziphuzo ze-cocoa ezazinga eliphezulu lama flavonol; esinye isigamu sathola iziphuzo ngezinga eliphansi. Abahlanganyeli abaphuza iziphuzo eziphezulu ze-cocoa babe ngcono kakhulu ezikoleni zabo ezivivinyweni zokuzicabangela kunezo ezinesiphuzo esiphansi se-cocoa. Ukusebenza kwe-insulin nakho kwathuthuka kakhulu kwiqembu eliphakeme le-cocoa flavonol.
Ucwaningo luye lwabonisa ukuthi ukusebenza kwe-insulin n ubuchopho buhlobene nokuthuthukiswa kokuncipha kwengqondo. Ngenxa yalokhu, abanye ososayensi babhekisela ku-Alzheimer's njengo-Type 3 Diabetes .
Ukuhlonishwa Okuthuthukisiwe Kubantu Ababoniswa Ngokwehluleka Kokuqonda Okuncane
Abacwaningi benza ucwaningo olwanyatheliswa ngo-2012 nabahlanganyeli ababenokukhubazeka okunengqondo (MCI).
(I-MCI kaningi, kodwa hhayi njalo, iyaqhubeka isifo sesifo se-Alzheimer .) Abahlanganyeli abathintekayo babelwa ukuphuza iziphuzo ze-cocoa ezinamazinga aphezulu, aphansi noma aphansi e-cocoa flavanols amasonto ayisishiyagalombili. Imiphumela yabonisa ukuthi labo abadla amazinga aphezulu e-cocoa flavanols enza okungcono kakhulu ekuhlolweni kokucubungula ekupheleni kocwaningo.
Ingabe yonke i-Chocolate izosiza ubuchopho bakho?
Kubalulekile ukuthi uqaphele ukuthi, ngeshwa, ibha ye-chocolate ye-milk evamile ayiyona into ehlolwa lapha. Abacwaningi abaningi besayense basebenzisa i-cocoa encane encane ye-cocoa ngoba i-cocoa engaphenduliwe inezinga eliphakeme le-flavanol kuyo. I-Flavanols isebenza njenge-antioxidants futhi ibuyisela emuva omunye umonakalo owenziwe ngokuhamba kwesikhathi amaseli. Ushokoledi onempilo kakhulu ubonakala sengathi uyincwajana encane encane (kanti futhi-embi kakhulu).
Ukufunda okuhlobene
11 Ukudla okudlayo okunciphisa amathuba okuba nomqondo wokudemeza
Isidlo SeMedithera Sithinta Kanjani Ingozi Yakho Yokudinga?
Imithombo:
I-American Journal of Nutrition. Ngo-Disemba 17, 2014. Ukusetshenziswa kweCocoa flavanol kuthuthukisa ukusebenza kwengqondo, ukucindezelwa kwegazi, kanye nesiprofetho sezinto ezinomsoco ezifundeni asebekhulile: Ukufundwa kweCocoa, Cognition, nokuguga (CoCoA) -Ukulingwa okulawulwa ngokungahleliwe. http://ajcn.nutrition.org/content/early/2014/12/16/ajcn.114.092189.abstract?sid=a0f4af93-c2d2-43f5-a998-40282c7a96e0
I-British Journal ye-Clinical Pharmacology. 2013 Mar; 75 (3): 716-27. Imiphumela ye-neuroprotective ye-cocoa flavanol nomthelela wayo ekusebenzeni kwengqondo. http://www.ncbi.nlm.nih.gov/pubmed/22775434
Hypertension.2012; 60: 794-801. Izinzuzo ekusebenzeni kwengqondo, ukucindezelwa kwegazi, nokuphikiswa kwe-insulin ngokusebenzisa i-Cocoa Flavanol Ukusetshenziswa Kwabantu Abadala Ngokukhubazeka Kokuqonda. http://hyper.ahajournals.org/content/60/3/794.abstract
Imvelo Neuroscience. 2014 Okthoba 26. [I-Epub ngaphambi kokuphrinta]. Ukwandisa umsebenzi we-dentate gyrus ne-flavanols yokudla kuthuthukisa ukuqondiswa kwabantu abadala.http: //www.ncbi.nlm.nih.gov/pubmed/25344629