Ngā Pūrongo - Ka taea e ngā Pēpi te Kai i te Waikawa Nervonic?

I. Kupu Whakataki

He maha ngā mātua e whakaaro ana mēnā ka taea e ngā pēpi te kai i te waikawa nervonic. I mua i te whakautu i tēnei pātai, he mea nui kia mārama ki ngā pūtake o te waikawa nervonic. Nā te mea kei roto i te waiū ū te waikawa nervonic, ka pātai pea te tangata mēnā kāore hoki te waiū ū e pai mō te kai. Engari i tua atu i te waiū ū, ka taea e ngā pēpi kei raro iho i te 3 tau te kai i te waikawa nervonic mai i ētahi atu pūtake?

II. He aha te Waikawa Nervonic?

Waikawa Nervonic, e mōhiotia ana ko te waikawa selacholeic, e kiia ana ko te waikawa cis-15-tetracosenoic. He momo waikawa ngako omega-9 monounsaturated. I te kitenga tuatahi i roto i ngā kiko io o ngā kararehe, e kiia ana ko te waikawa nervonic.

Ko te waikawa io he wāhanga o ngā kiriuhi koiora, e kitea nuitia ana i te ahua o ngā glycolipids me ngā sphingomyelins i roto i te mea ma o te roro tangata, te retina, te parāoa, me ngā kiko io.

III. Ngā Hua o te Waikawa Nervonic

Ko te ingoa "waikawa nervonic" e tohu ana i tana mahi matua: te whai hua ki te pūnaha io. Hei tāpiri, nā tōna āhua kore-mākū, he pai hoki ki te pūnaha ngākau. Kia hohonu ake tā tātou ruku:

Whakatairanga i te Whanaketanga o te Roro

Kua whakaatuhia e ngā whakatauritenga i waenga i ngā pēpi whānau wawe me ngā pēpi whānau wawe he nui ake ngā taumata o te waikawa nervonic i roto i ngā roro o ngā pēpi whānau wawe. E whakaatu ana ngā rangahau he pānga pea te waikawa nervonic ki te tipu o te porowhita o te mahunga o te pēpi.
Ka whakahaere te waikawa ionika i te mahi a te kiriuhi pūtau roro, ka whakarei ake i te tuku kōrero i waenga i ngā pūtau roro, ka whakanui ake hoki i te mahi a te ion konupūmā. E tautoko ana ngā rangahau kararehe i tēnei, e whakaatu ana ka taea e ngā tāpiringa waikawa ionika ā-waha te whakarei ake i te ako me te mahara i roto i ngā kiore noa me ngā kiore kua ngoikore te mahara. Nō reira, e whakapaetia ana ka taea e te waikawa ionika te whakapai ake i te mahara me te hinengaro o te tangata.

Whakapai ake i te Arotahi

Ko te Mate Kore Aro Hirahira (ADHD) e tohuhia ana e te kore aro, te hiahia nui, me te hirahira. Ka taea e te ADHD te arahi ki te kore e eke ki te taumata mātauranga, te whanaungatanga kino ki ngā hoa, me te ngoikore o te mahi pāpori. Kua whakaatuhia e ngā rangahau he iti ake te taumata o te waikawa nervonic i roto i te toto o ngā tamariki whai ADHD ki te whakataurite ki ngā tamariki noa. E kī ana ngā rangahau mā te tāpiri i te nui o te waikawa nervonic ka taea te whakapai ake i ngā tohu ADHD me te arotahi o ngā tamariki.

Ka Whakaiti i te Mōrearea o te mate a Alzheimer, te hinengaro hinengaro, me te pouri

I roto i ngā tātaritanga o te 260 kaumātua he ngoikore te hinengaro me ō rātou kōtaha waikawa ngako toto, i kitea he iti iho te mōrearea o te mate a Alzheimer (AD) me te nui ake o ngā taumata o te waikawa nervonic me te DHA. I tua atu, kua whakaatuhia e ngā whakamātautau ka taea e te hinu purapura māpere kei roto i te waikawa nervonic te whakahohe i te ara tohu BDNF/TrkB, te whakanui ake i te whakaaturanga o ngā pūmua postsynaptic PSD95, GluA1, me te NMDAR1, me te whakaiti i ngā taumata mRNA o ngā āhuatanga mumura IL-1β, TNFα, me te IL-6, ā, mā reira ka whakaiti i te ngoikore o te pūnaha io me te whakapai ake i te mahara o te kaumātua.
Kua honoa e ētahi atu rangahau te iti o ngā taumata o te waikawa nervonic ki ngā tohu tuatahi o te hinengaro pōuri me te pouri. E whakaatu ana ngā rangahau mā te tāpiringa nui o te waikawa nervonic ka taea te whakaiti i te mōrearea o te mate a Alzheimer, te hinengaro pōuri, me te pouri.

Ka whakatairanga i te whakatikatika i te myelin

I whakaatuhia i roto i ngā whakamātautau ki ngā kiore i whāngaihia ki te hinu purapura māpere kei roto te waikawa nervonic kua tata ora ēnei kiore ki te taumata o te rōpū whakahaere. Kua whakaatuhia e ētahi atu rangahau ka taea e te tāpiringa kai me te waikawa nervonic te whakapai ake i te pakeketanga me te tango mai i te myelination o ngā oligodendrocytes.

Ka Whakaiti i te Mōrearea o ngā Mate Ngākau

Kua kitea e ngā rangahau ka taea e te waikawa nervonic te whakaiti i te mōrearea o te whiu ischemic acute. Ko ngā take ko:
Te whakatika me te whakakore i ngā ara io kua pakaru i roto i te roro
Te whakaora i te mahi a ngā pito o te io
Te whakatairanga i te whakahoutanga o ngā pūtau io
Te ārai i te koroheketanga o ngā io o te roro
Te whakatika me te whakaora i ngā pakitara kua koroheke, kua pakaru, kua mārō hoki o te pūnaha manawa
Te whakahou i te kiko pakitara toto
Te whakahoki mai i te ngāwari me te ora o ngā oko toto

IV. Ka taea e ngā pēpi te kai i te waikawa Nervonic? Āhea rātou me tīmata ki te tāpiringa?

He tino māmā noa iho te whakautu. Me tirotiro tātou i ngā aromatawai a ngā tari ā-rohe me ā-ao, tae atu ki ngā ture kai e tika ana.

1. Ngā Ture a te FDA

E ai ki ngā tuhinga a te FDA, ka taea te whakamahi i te waikawa nervonic i ahu mai i ngā matū hei rongoā.
Mō te rongoā i ngā mate pēnei i te isovaleric acidemia, ko te inenga he 200-300mg.

Heoi, kāore anō te FDA kia whakamana i te waikawa nervonic mai i ētahi atu puna hei whakamahi i roto i te miraka pēpi. E ai ki ngā ture a te FDA, mēnā ka whakamahia he kai i roto i te miraka pēpi, me mōhiotia whānuitia hei Haumaru (GRAS) e te US FDA mō te miraka pēpi. E mārama ana kāore te waikawa nervonic e tutuki i tēnei paearu.

2. Ngā Ture a te EU

Kāore anō te EU kia arotake tika i te waikawa nervonic, nō reira kāore he kōrero e tika ana e wātea ana.

3. Ngā Ture Hainamana

I te 22 o Poutū-te-rangi, 2011, i whakaputa te Manatū Hauora i tētahi pānui e kī ana kua paahitia te pānuitanga hou mō te hinu purapura māpere.

Mā te whakakotahi i ngā ture me te uiui i te nui o te waikawa nervonic i roto i te hinu purapura māpere, i kitea ko te hinu purapura māpere he 3%-5% te waikawa nervonic kei roto. E ai ki ngā ture kai rauemi hou, ko te nui o te waikawa nervonic e kainga ana i ia rā he tata ki te 150mg.
E ai ki te kōrero i mua ake nei, ko te ingoa matū o te waikawa nervonic ko te waikawa cis-15-tetracosenoic. I te tau 2017, i whakaputa te National Health and Family Planning Commission i tētahi atu pānuitanga kai hou e pā ana ki ngā matū waikawa nervonic i ahu mai i te hinu rapeseed.

I whakanuia i roto i tēnei pānuitanga kia kaua ngā pēpi e kai i aua hua, ā, mēnā kei te whakamahia tika te matū i roto i te hua, me whakaatu te tapanga kāore i te pai mō ngā pēpi.

E ai ki ngā ture o nāianei, ahakoa i ahu mai te waikawa nervonic i ngā matū, i ngā kai rānei, kāore e tika mō ngā pēpi. He tokomaha pea ka pātai, "Engari mēnā kei roto i te waiū ū, he aha e kore ai e taea te whakamahi?" E rua ngā āhuatanga o tēnei. Tuatahi, he iti noa ngā rangahau mō te haumaru o te waikawa nervonic mō ngā pēpi, ā, kāore anō kia whānuitia te whakamahinga puta noa i te ao. Me whai atu rangahau. Tuarua, he pātai anō hoki mēnā me tāpiri te waikawa nervonic ki ngā pēpi, engari kāore i te rawaka te rangahau. Kāore he raraunga nui hei whakaatu i te korenga o te waikawa nervonic i roto i ngā pēpi i tēnei wā. Nō reira, me whai atu rangahau hei whakaū i tēnei.

Nō reira, i runga i ngā ture me ngā aromatawai o nāianei, e taunakihia ana kia tīmata te tāpiringa waikawa nervonic i te 3 tau te pakeke, neke atu rānei. He maha ngā mātua ka pai ake te noho mārire mēnā ka tāpirihia he kai mā ngā pēpi kei raro iho i te 3 tau te pakeke. I roto i ēnei āhuatanga, e taunakihia ana kia tāpirihia he kai mā ngā pēpi.

Hei whakaū anō, kāore i te rawaka ngā taunakitanga hei tautoko i te tāpiringa o te waikawa nervonic ki ngā pēpi. Mai i te tirohanga hauora me te tirohanga kai, kāore he raraunga e kī ana he mea tika te tāpiringa. Nō reira, e taunakihia ana kia whai huarahi whakaaro nui ki te tāpiringa o te waikawa nervonic ki ngā pēpi.

Ahakoa te tumanako o ngā mātua katoa kia whiwhi rātou i tētahi pēpi atamai, he mea pai kia arotahi ki te kai totika, me te whakapau i te wā ki tāu pēpi, te whakarato i tētahi taiao noho hauora, me te whakatenatena i ngā mahi o waho. He mea nui ake ēnei āhuatanga i ētahi wā.