I. Kupu Whakataki
Paura oati beta-glucan kua aro nuitia mō ōna painga hauora whakamiharo, inā koa mō te oranga ngākau. Kua whakamanahia e te US Food and Drug Administration (FDA) tētahi kereme hauora mō te oat beta-glucan, me te kī ka taea e ia te whakaiti i te mōrearea o te mate ngakau ina kainga hei wāhanga o te kai iti te ngako kukū me te cholesterol. Kua whakaatuhia e tēnei muka wairewa, i ahu mai i te Avena Sativa L. (ōti noa), he whai hua ki te whakaheke i ngā taumata cholesterol toto. E whakatau ana te FDA ko ngā hua kei roto i te iti rawa 0.75 karamu o te oat beta-glucan mō ia tūnga ka taea te whakatutuki i tēnei kereme hauora, e whakaatu ana i tōna kaha ki te whakatairanga i te hauora ngākau me te whakaiti i ngā āhuatanga mōrearea ngākau.
Me pēhea te tautoko a te paura Ōti Beta Glucan i te hauora o te ngākau?
Ko te paura oati beta glucan, i tangohia mai i ngā pakitara pūtau o te oati (Avena Sativa L.), kua puta hei hoa kaha i roto i te rapunga mō te hauora o te ngākau. Ko tēnei paura ma, he nui te muka wairewa, kua waiho hei kaupapa mō ngā rangahau maha e tirotiro ana i ōna painga mō te ngākau. Me ruku tātou ki ngā tikanga e tautoko ai te oati beta glucan i te hauora o te ngākau:
Tikanga Whakaiti Cholesterol
Ko tētahi o ngā huarahi matua e tautoko ai te paura oat beta glucan i te hauora o te ngākau ko tōna kaha ki te whakaheke i ngā taumata cholesterol. Ina kainga, ka hangaia e te beta glucan he kirikiri matotoru i roto i te ara kai. Ka herea tēnei kirikiri ki te cholesterol me ngā waikawa au, ka aukati i tō rātou mimiti ki roto i ngā whekau. Nō reira, ka akiakihia te tinana ki te whakamahi i te cholesterol nui ake hei whakaputa waikawa au hou, ka whakaheke i ngā taumata cholesterol whānui i roto i te toto.
Te Whakahaere i te Pēhanga Toto
Kua whakaatuhia e ngā rangahau mā te kai auau i te oat beta glucan ka pai ake te whakahaere i te toto toto. Ka āwhina te muka wairewa i roto i te oat beta glucan ki te whakapai ake i te mahi uaua me te whakaiti i te mumura pūnaha, ā, he mea nui ēnei e rua ki te pupuri i ngā taumata toto toto hauora. Ka tino kitea tēnei pānga i roto i ngā tāngata he nui ake ngā taupū taumaha tinana, e kī anapaura oati beta glucanhe tino whai hua mō te hunga e pāngia ana e te toto toto tiketike e pā ana ki te taumaha.
Kōtaha Ngako Whakapai Ake
Haunga ōna pānga ki te cholesterol katoa, kua whakaatuhia te oat beta glucan hei whakapai ake i ngā kōtaha lipid whānui. Ka taea e ia te āwhina ki te whakanui ake i ngā taumata o te cholesterol lipoprotein kiato-teitei (HDL), e kiia ana ko te cholesterol "pai", me te whakaiti i ngā taumata o te cholesterol lipoprotein kiato-iti (LDL), te cholesterol "kino" e hono ana ki te pikinga o te mōrearea o te ngakau. Ka whai wāhi nui tēnei mahi takirua ki te whakapai ake i te hauora o te ngakau me te whakaiti i te mōrearea o ngā mate ngakau.
Ngā Painga Matua o te Oat Beta Glucan mō te Ārai Mate
Ahakoa e mōhiotia ana te oat beta glucan mō ōna painga ki te ngākau me te ngākau, he rite tonu te whakamiharo o tōna pānga ki te pūnaha ārai mate. Kei te wātea tēnei matū kaha i roto i ngā momo whakaritenga (70%, 80%, 90%), ā, he maha ngā painga ārai mate e tukuna ana:
Whakahohenga Pūnaha Ārai Mate
He mea whakaōrite te mahi a te oat beta glucan, e whakarei ake ana i ngā tikanga ārai ā-taiao o te tinana. Ka whakaoho i te mahi a ngā macrophages, ngā neutrophils, me ngā pūtau whakamate ā-taiao, arā, ngā wāhanga matua o te pūnaha ārai mate ā-roto. Mā tēnei whakahohenga ka hua ake he urupare ārai mate pakari ake, ā, ka āwhina i te tinana ki te tiaki pai ake i ngā pathogens me ngā tūmomo riri pea.
Te Whakaora i te Whara
Kua whakaatuhia e te rangahaupaura oati beta glucanka taea te whakatere i te whakaora patunga. Ina pania ki te kiri, ina kainga rānei, ka whakatairanga i te hekenga o ngā pūtau ārai mate ki ngā wāhi patunga, ka tere ake te whakaora me te whai hua ake. Nā tēnei āhuatanga ka waiho te oat beta glucan hei wāhanga nui i roto i ngā tāpiringa kai me ngā hua tiaki kiri e aro ana ki te tautoko i te hauora me te whakaora o te kiri.
Tautoko Hauora Manawa
Kua whakaatuhia e te oati beta glucan te kaha ki te tautoko i te hauora o te manawa, inā koa ki te whakamamae i ngā tohu e pā ana ki ngā mate urutā o te ara manawa o runga. Tērā pea ka āwhina ōna pānga ārai mate ki te whakaiti i te kaha me te roa o ngā makariri noa me ngā mate rite ki te rewharewha, ka waiho hei tāpiri nui ki ngā tikanga tautoko ārai mate, inā koa i ngā wā makariri me te rewharewha.
Paura Oati Beta Glucan: He Rongoā Taiao mō te Cholesterol
Kua rangahaua whānuitia, kua whakamanahia hoki ngā pānga whakaheke cholesterol o te paura oat beta glucan, ā, kua whakatūria hei otinga taiao, whai hua hoki mō te whakahaere i ngā taumata cholesterol. Anei tētahi tirohanga tata atu ki te huarahi e aro atu ai tēnei matū whakamiharo ki ngā āwangawanga cholesterol:
Kereme Hauora kua Whakaaetia e te FDA
Kua mōhiotia e te Tari Kai me te Rongoā o Amerika ngā āhuatanga whakaheke cholesterol opaura oati beta glucan, e āhei ai ngā hua kei roto ngā rahinga e ranea ana hei kereme hauora. E whakaatu ana tēnei tautoko i te mana pūtaiao o te mahi a te oat beta glucan ki te whakahaere i te cholesterol me te whakatairanga i te hauora o te ngākau.
Te Inenga me te Whai Huatanga
Kua whakaatuhia e ngā rangahau mā te kai i te 3 karamu o te oat beta glucan i ia rā ka taea te whakaheke nui i ngā taumata cholesterol katoa me te LDL. Ka taea te whakauru ngāwari i tēnei nui ki te kai mā roto i ngā kai, i ngā tāpiringa rānei kei roto i te oat. He rite te whai huatanga o te oat beta glucan ki te whakaheke i te cholesterol ki ētahi wawaotanga rongoā, ā, he huarahi taiao ātaahua, he huarahi tāpiri rānei ki ngā rautaki whakahaere cholesterol tuku iho.
Ngā Painga mō te Wā Roa
Ko te kai auau i te oat beta glucan ehara i te mea ka āwhina noa i te whakaheke i ngā taumata cholesterol engari ka whai wāhi hoki ki te pupuri i ngā taumata hauora i roto i te wā. He rerekē ki ētahi rongoā whakaheke cholesterol e pāngia ana e ngā pānga taha ina whakamahia mō te wā roa, he pai te oat beta glucan mō te nuinga o te wā, ā, ka taea te whakauru haumaru ki roto i tētahi tikanga hauora ngākau mō te wā roa. Nā tōna takenga mai i te taiao me te kore o ngā pānga taha nui, he kōwhiringa pai tēnei mō te hunga e rapu ana i ngā otinga whakahaere cholesterol pumau.
Te Whānuitanga o te Whakamahinga
Nā te maha o ngā whakamahinga o te paura oati beta glucan ka taea te whakauru ki roto i ngā momo hua, tae atu ki ngā taonga tiaki hauora, ngā hua kai, ngā inu, tae atu ki ngā whāngai kararehe. Mā tēnei whānuitanga o ngā whakamahinga ka māmā ake te whakauru i tēnei matū whai hua ki roto i ā rātou mahi o ia rā, ahakoa mā roto i ngā kai kua whakakahangia, ngā tāpiringa kai, ngā inu whai hua rānei.
Whakamutunga
Hei whakamutunga,paura oati beta glucanHe matū tūturu kaha, he pai hoki mō te hauora, inā koa mō te hauora o te ngākau, te tautoko i te ārai mate, me te whakahaere i te cholesterol. Mō te hunga e hiahia ana ki te tūhura i ngā hua oat beta glucan kounga teitei, ki te ako atu rānei mō ōna whakamahinga, tēnā whakapā mai ki a mātou igrace@biowaycn.com.
Ngā Tohutoro
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- 1. Othman, RA, Moghadasian, MH, & Jones, PJ (2011). Ngā pānga whakaheke cholesterol o te oat β-glucan. Nutrition Reviews, 69(6), 299-309.
- 2. Whitehead, A., Beck, EJ, Tosh, S., & Wolever, TM (2014). Ngā pānga whakaheke cholesterol o te oat β-glucan: he tātaritanga-maha o ngā whakamātautau matapōkeretia whakahaeretia. The American Journal of Clinical Nutrition, 100(6), 1413-1421.
- 3. Cloetens, L., Ulmius, M., Johansson-Persson, A., Åkesson, B., & Önning, G. (2012). Te tūranga o ngā beta-glucans kai i roto i te ārai i te mate pāwera. Nutrition Reviews, 70(8), 444-458.
- 4. Daou, C., & Zhang, H. (2012). Ōti beta-glucan: tōna tūranga i roto i te whakatairanga hauora me te ārai i ngā mate. Arotakenga Whānui i roto i te Pūtaiao Kai me te Haumaru Kai, 11(4), 355-365.
- 5. Ho, HV, Sievenpiper, JL, Zurbau, A., Blanco Mejia, S., Jovanovski, E., Au-Yeung, F., ... & Vuksan, V. (2016). Te pānga o te oat β-glucan ki te LDL-cholesterol, te kore-HDL-cholesterol me te apoB mō te whakaiti i te mōrearea CVD: he arotake pūnaha me te tātaritanga-maha o ngā whakamātautau matapōkere-whakahaeretia. British Journal of Nutrition, 116(8), 1369-1382.
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Whakapā mai
Grace HU (Kaiwhakahaere Hokohoko)grace@biowaycn.com
Carl Cheng (Tumu Whakahaere Matua/Rangatira)ceo@biowaycn.com
Paetukutuku:www.biowaynutrition.com
Wā tuku: 29 Paenga-whāwhā 2025
