Ama-anthocyanins, imibala yemvelo ebhekele imibala esebenzayo yezithelo eziningi, imifino nezimbali, kube yisihloko socwaningo olunzulu ngenxa yezinzuzo zazo ezingaba khona. Lezi zinhlanganisela, zingeqembu le-flavonoid lama-polyphenols, kutholakele ukunikela ngezinto eziningi ezahlukahlukene zokuthuthukisa ezempilo. Kulesi sihloko, sizohlola izinzuzo ezithile zezempilo zama-anthocyanins, njengoba kusekelwa ucwaningo lwesayensi.
Imiphumela ye-antioxidant
Enye yezinzuzo zezempilo ezibhalwe kahle kakhulu zama-anthocyanins ngumsebenzi wazo onamandla we-antioxidant. Lezi zinhlanganisela zinamandla okunciphisa ama-radicals wamahhala, angama-molecule angazinzile angadala ukulimala kwe-oxidative kumaseli futhi afake isandla ekuthuthukisweni kwezifo ezingamahlalakhona ezinjengomdlavuza, izifo zenhliziyo kanye nokuphazamiseka kwe-neurodegenerative. Ngokuthwebula ama-radicals wamahhala, ama-anthocyanins asiza ukuvikela amaseli ekucindezelekeni oxidative futhi anciphise ubungozi balezi zifo.
Izifundo eziningana zikhombisile amandla e-antioxidant ama-anthocyanins. Isibonelo, ucwaningo olushicilelwe ku-Journal of Agricul ne-Chemistry Chemistry ekhishwe irayisi emnyama ekhombisa umsebenzi onamandla we-antioxidant, kuvimbela kahle ukulimala kwe-lipid namaprotheni. Olunye ucwaningo olushicilelwe eJeray of Nutrition luveze ukuthi ukusetshenziswa kwe-Anthocyanin-Rich Creatcurrant Extract kuholele ekukhulisweni okukhulu kwamandla ezifundo ze-plasma antioxidant ezifundweni zabantu ezinempilo. Lokhu okutholakele kugcizelela amandla ama-anthocyanins njenge-antioxidants yemvelo enemiphumela ezuzisayo empilweni yabantu.
Izakhiwo zokulwa nokuvuvukala
Ngaphezu kwemiphumela yabo ye-antioxidant, ama-anthocyanins abonisiwe ukuthi anezakhiwo zokulwa nokuvuvukala. Ukuvuvukala okungapheli kuyinto evamile eyisisekelo ezifweni eziningi, kanye nekhono lama-anthocyanins ukuguqula izindlela zokuvuvukala kungaba nomthelela omuhle empilweni yonke. Ucwaningo luveze ukuthi ama-anthocyanins angasiza ekunciphiseni ukukhiqizwa kwama-molekyuli okuvuvukala futhi avimbele umsebenzi wama-enzyme wokuvuvukala, ngaleyo ndlela afake isandla ekuphathweni kwezimo zokuvuvukala.
Ucwaningo olushicilelwe ku-Journal Agricultural and Food Chemistry luphenya imiphumela elwa nokuvuvukala kwama-anthocyanin kusuka elayisi elimnyama kwimodeli yegundane yokuvuvukala okukhulu. Imiphumela ikhombisile ukuthi ukukhishwa okucebile kwe-anthocyanin kunciphise kakhulu amazinga ezimpawu zokuvuvukala futhi acindezele impendulo yokuvuvukala. Ngokufanayo, ukuqulwa kwecala lomtholampilo elishicilelwe e-European Journal of Clinical Nutrition kubikwa ukuthi ukungezwa nge-anthocyanin-rich bilberry okuholwa ekwehlisweni kwezimpawu zokuvuvukala ngokweqile kanye nabantu abakhuluphele. Lokhu okutholakele kusikisela ukuthi ama-anthocyanins anamandla okunciphisa ukuvuvukala kanye nezingozi zayo zezempilo ezihambisana nazo.
Impilo yenhliziyo
Ama-anthocyanins ahlotshaniswe nezinzuzo ezahlukahlukene zezinhliziyo, azibenze zibalulekile ekuthuthukisweni kwenhliziyo yenhliziyo. Ucwaningo luveze ukuthi lezi zinhlanganisela zingasiza ukuthuthukisa umsebenzi we-endothelial, zinciphise umfutho wegazi, futhi zivimbele ukwakheka kwezifo ze-atherosberotic, ngaleyo ndlela zehlise ubungozi bezifo zenhliziyo ezifana nesifo senhliziyo kanye nesifo sohlangothi. Imiphumela evikelayo yama-anthocyanins ohlelweni lwenhliziyo ifakwa kwizakhiwo zazo ze-antioxidant kanye ne-anti-invula, kanye nekhono lazo lokuyishintsha i-lipid metabolism futhi ithuthukise umsebenzi we-vascular.
Ukuhlaziywa kwe-meta kushicilelwe eJerajeka yaseMelika yokudla okunomsoco kuhlolwe imiphumela yokusetshenziswa kwe-anthocyanin ezicini zobungozi bezinhliziyo. Ukuhlaziywa kwezilingo ezilawulwa ngokungahleliwe kwembula ukuthi ukungena kwe-anthocyanin kuhlotshaniswa nokuncishiswa okubalulekile kumaki wengcindezi yokuxineka okuxakile nokuvuvukala, kanye nokwenza ngcono emsebenzini we-endothelial kanye namaphrofayili e-lipid. Olunye ucwaningo olushicilelwe eJeraderi of Nutrition luphenya umthelela wejusi le-anthocyanin-cherry umfutho wegazi kubantu abadala abadala. Imiphumela ikhombisile ukuthi ukusetshenziswa okujwayelekile kwejusi ye-cherry kuholele ekunciphiseni okukhulu ekucindezelweni kwegazi kwe-systolic. Lokhu okutholakele kusekela amandla ama-anthocyanins ekuthuthukiseni impilo yenhliziyo nokunciphisa ingozi yezifo zenhliziyo.
Umsebenzi wokuqonda kanye nempilo yobuchopho
Ubufakazi obusafufusa buveza ukuthi ama-anthocyanins angadlala indima ekusekeleni umsebenzi wokuqonda kanye nempilo yobuchopho. Lezi zinhlaka ziye zaphenywa ngemiphumela yazo engaba khona, ikakhulukazi ngokwesimo sokwehla kwengqondo okuhlobene nobudala kanye nezifo ze-neurodegenerative ezinjenge-Alzheimer's and Parkinson's. Amandla ama-anthocyanins ukuwela umgoqo wegazi-ubuchopho kanye nemiphumela yokuvikela kumaseli obuchopho avuse isithakazelo ngamathuba awo okuvimbela ukuphazamiseka kanye nokuphathwa kwezinkinga zezinzwa.
Ucwaningo olushicilelwe ku-Journal Acurimol and Food Chemistry luhlole imiphumela ye-anthocyanin-rich Blueberry ekhipha ekusebenzeni kwengqondo kwabadala abadala abadala abakhubazekile. Imiphumela ikhombise lokho okungezelelwa nge-Blueberry Extract kuholele ekuthuthukisweni komsebenzi wokuqonda, okubandakanya inkumbulo kanye nomsebenzi omkhulu. Olunye ucwaningo olushicilelwe ejeni leNeuroscience luphenya imiphumela ye-aurocyanins ye-anthocyanins kumodeli yegundane lesifo sikaParkinson. Ukutholwa kuveze ukuthi ukukhishwa kwe-anthocyanin-rich emnyama ekhipha imiphumela yokuvikela ebanzi ye-Dopamingic Neurons kanye nokushoda kwezimoto okuhlobene nalesi sifo. Lokhu okutholakele kusikisela ukuthi ama-anthocyanins anamandla okusekela umsebenzi wokuqonda futhi avikele ekuphazamisekeni kwe-neurodegenerative.
Ukugcina
Ama-anthocyanins, imibala yemvelo etholakala emithonjeni ehlukahlukene yezitshalo, anikezela ngezinzuzo ezahlukahlukene zezempilo, kufaka phakathi i-antioxidant, anti-inflammatory, nemiphumela yenhliziyo. Ubufakazi besayensi obusekela izakhiwo ezikhuthaza ezempilo zama-anthocyanins bagcizelela amandla abo okuthuthukisa impilo yonke kanye nenhlala-kahle. Njengoba ucwaningo luqhubeka nokwambula izindlela ezithile zokwenziwa kanye nokwelapha izicelo ze-anthocyanins, ukufakwa kwazo kwaba izithako zokudla, ukudla okusebenzayo, nemikhiqizo yezemithi kunganikeza amathuba amasha okuhlanganisa nemiphumela yawo ezuzisayo empilweni yabantu.
Izinkomba:
I-HOU, DX, Ose, T., uLin, S., Harazoro, K., Imamura, I., Kubo, Y., T., T., T. (2003). Ama-Anthocyanidins angenza i-apoptosis kumaseli we-leukemia angumuntu: ubudlelwane bemisebenzi yesakhiwo nezinqubo ezibandakanyekile. I-International Journal of Oncology, 23 (3), 705-712.
Wang, ls, stoner, GD (2008). Ama-anthocyanins neqhaza labo ekuvimbeleni umdlavuza. Izincwadi zomdlavuza, 269 (2), 281-290.
Yena, J., Giusti, Mm (2010). Ama-Anthocyanins: Ama-Colorants wemvelo anezinto ezenzekela impilo. Ukubuyekezwa konyaka kwesayensi yokudla nobuchwepheshe, 1, 163-187.
Wallace, TC, Giusti, Mm (2015). Ama-anthocyanins. Intuthuko ngokudla okunempilo, 6 (5), 620-622.
I-Pojer, E. Mattivi, F., Johnson, D., Stockley, CS (2013). Icala lokusebenzisa i-anthocyanin ukukhuthaza impilo yabantu: isibuyekezo. Ukubuyekezwa okuphelele kweSayensi yokudla nokuphepha kokudla, 12 (5), 483-508.
Isikhathi Seposi: Meyi-16-2024
