MELBOURNE, Australia — Aia i loko o ka mea kanu rosella hiki ke ʻai nui ʻia nā antioxidants a nā kānaka noiʻi Australia e manaʻoʻiʻo nei e kōkua paha i ka hoʻolaha ʻana i ka pohō kaumaha. Wahi a kahi noiʻi hou, hiki i nā antioxidants a me nā waikawa organik i loko o ka hibiscus ke pale pono i ka hoʻokumu ʻia ʻana o nā hunaola momona. He mea nui ka loaʻa ʻana o kekahi momona no ka hoʻoponopono ʻana i ka ikehu a me nā pae kō i loko o ke kino, akā i ka wā e nui loa ai ka momona, hoʻololi ke kino i ka momona keu i nā hunaola momona i kapa ʻia ʻo adipocytes. Ke hana ka poʻe i ka ikehu hou aʻe me ka ʻole o ka hoʻolilo ʻana, hoʻonui ka nui a me ka helu o nā hunaola momona, e alakaʻi ana i ka piʻi ʻana o ke kaumaha a me ka momona.
Ma ke noiʻi o kēia manawa, ua mālama ka hui RMIT i nā pūnaewele kumu kanaka me nā ʻāpana phenolic a me ka waikawa hydroxycitric ma mua o ko lākou hoʻololi ʻia ʻana i mau pūnaewele momona. I loko o nā pūnaewele i hōʻike ʻia i ka waikawa hydroxycitric, ʻaʻohe loli i loaʻa i ka nui o ka momona adipocyte. Ma ka ʻaoʻao ʻē aʻe, ʻo nā pūnaewele i mālama ʻia me ka ʻāpana phenolic he 95% ka liʻiliʻi o ka momona ma mua o nā pūnaewele ʻē aʻe.
ʻO nā lāʻau lapaʻau o kēia manawa no ka momona e kālele ana i nā hoʻololi ʻana i ke ʻano o ka nohona a me nā lāʻau lapaʻau. ʻOiai he pono nā lāʻau lapaʻau hou, hoʻonui lākou i ka pilikia o ke koko kiʻekiʻe a me ka hōʻino ʻana i nā puʻupaʻa a me ke akepaʻa. Hōʻike nā hopena e hiki i nā mea hoʻoheheʻe phenolic o ka mea kanu hibiscus ke hāʻawi i kahi hoʻolālā hoʻokele kaumaha kūlohelohe akā maikaʻi.
Ua ʻōlelo ʻo Ben Adhikari, ke polopeka ma ke kikowaena RMIT no ka noiʻi meaʻai: "Hiki i nā ʻāpana phenolic Hibiscus ke kōkua i ka hana ʻana i kahi huahana meaʻai olakino ʻaʻole wale nō ka hopena i ka pale ʻana i ka hoʻokumu ʻia ʻana o nā hunaola momona, akā pale pū kekahi i nā hopena ʻaoʻao makemake ʻole ʻia o kekahi mau lāʻau lapaʻau. Innovation Center, ma kahi hoʻolaha paʻi.
Ke ulu nei ka hoihoi i ke aʻo ʻana i nā pono olakino o nā hui polyphenolic waiwai i nā antioxidant. Loaʻa lākou i nā ʻano huaʻai a me nā mea kanu he nui. Ke ʻai ka poʻe iā lākou, hoʻopau nā antioxidants i ke kino o nā mole oxidative ʻino e kōkua i ka ʻelemakule a me nā maʻi maʻi mau.
Ua hōʻike ʻia nā noiʻi mua e pili ana i nā polyphenols i loko o ka hibiscus e hana lākou ma ke ʻano he mau mea pale enzyme kūlohelohe, e like me kekahi mau lāʻau anti-obesity. Pale nā ​​​​Polyphenols i kahi enzyme digestive i kapa ʻia ʻo lipase. Hoʻopau kēia protein i nā momona i nā ʻāpana liʻiliʻi i hiki i nā ʻōpū ke omo iā lākou. Hoʻololi ʻia kekahi momona keu i nā hunaola momona. Ke pale kekahi mau mea i ka lipase, ʻaʻole hiki ke omo ʻia ka momona i loko o ke kino, e ʻae ana iā ia e hele ma ke kino ma ke ʻano he ʻōpala.
"No ka mea, ua loaʻa kēia mau hui polyphenolic mai nā mea kanu a hiki ke ʻai ʻia, pono e emi a ʻaʻohe hopena ʻaoʻao," wahi a ka mea kākau alakaʻi ʻo Manisa Singh, he haumāna puka RMIT. Hoʻolālā ka hui e hoʻohana i ka hibiscus phenolic extract i ka meaʻai olakino. Hiki i nā kānaka ʻepekema meaʻai ke hoʻololi i ka extract i mau pōpō hiki ke hoʻohana ʻia i nā mea inu hōʻoluʻolu.
"Hoʻopili maʻalahi nā ʻāpana phenolic i ka oxidize, no laila ʻaʻole wale ka encapsulation e hoʻolōʻihi i ko lākou ola papa, akā hiki iā mākou ke kāohi i ke ʻano o ka hoʻokuʻu ʻia ʻana a me ke komo ʻana e ke kino," wahi a Adhikari. "Inā ʻaʻole mākou e hoʻopili i ka ʻāpana, hiki iā ia ke haki i loko o ka ʻōpū ma mua o ka loaʻa ʻana o ka pono."
He mea kākau moʻolelo ʻepekema ʻo Jocelyn ma Nu Ioka nona ka hana i paʻi ʻia ma nā puke paʻi e like me Discover Magazine, Health, a me Live Science. Loaʻa iā ia ke kekelē laeoʻo ma ka psychology ma ka neuroscience behavioral a me ke kekelē laepua ma ka neuroscience integrative mai ke Kulanui ʻo Binghamton. Uhi ʻo Jocelyn i nā kumuhana lapaʻau a me nā ʻepekema like ʻole, mai nā nūhou coronavirus a hiki i nā ʻike hou loa i ke olakino wahine.
Maluhia ka maʻi ahulau? ʻO ka paʻa ʻana o ka ʻōpū a me ka maʻi ʻōpū huhū paha he mau hōʻailona mua ia o ka maʻi Parkinson. Hoʻohui i kahi manaʻo. He 22 wale nō kānaka e noho aliʻi ai iā Mars, akā he ʻano kūpono anei kou? hoʻohui i kahi manaʻo