Ua lohe paha ʻoe e pili ana ko kākou mau genes i ke ʻano o ko kākou maʻi ʻana a me ko kākou helehelena. He ʻoiaʻiʻo kēlā. Akā, ua ʻike anei ʻoe hiki iā kākou ke hoʻololi i ke ʻano o ka hana ʻana o kēia mau genes ma o nā mea e like me ko kākou nohona, nā mea a kākou e ʻai ai, a me ke kaiapuni a kākou e noho nei? ʻO ia nā mea a kākou e kamaʻilio nei ma lalo o kēia kumuhana i kapa ʻia ʻo
Epigenetics . ʻOiai he kumuhana hou kēia, he mea nui loa ia no ko kākou olakino, no laila e kamaʻilio kākou e pili ana.
No laila he aha kēia (Epigenetics)?
I ka ʻōlelo maʻalahi, ʻo ka epigenetics ke aʻo ʻana i
ke ʻano o ka hopena o ko kākou mau genes e ko kākou kaiapuni a me nā mea a kākou e hana ai . Manaʻo pinepine mākou i nā genes he mea hiki ʻole iā kākou ke kaohi, kahi mea a kākou e hoʻoilina ai mai ko kākou mau mākua mai. ʻO ka ʻoiaʻiʻo, he nui nā mea, e like me ke kala o ko kākou mau maka a me ka hiki ke loaʻa i kekahi mau maʻi, ua hoʻoholo ʻia e kēia mau genes mai ka manawa i hānau ʻia ai kākou. No laila, manaʻo paha ʻoe he mea hiki ʻole ke hoʻololi ʻia nā genes, i hoʻopaʻa ʻia i loko o ka pōhaku. Akā e noʻonoʻo
inā hiki iā kākou ke hoʻololi i ke ʻano o ka hana ʻana o kēia mau genes a hoʻomaikaʻi i ko kākou olakino ? Ke noiʻi nei nā kānaka ʻepekema i ka epigenetics me kēlā manaʻolana i ka noʻonoʻo. ʻO ia ke kumu i lilo ai kēia kumuhana, epigenetics, i mea e makemake ai nā poʻe he nui e like me ʻoe e aʻo. He kahua aʻo hou ʻo Epigenetics. Nānā ia i ke ʻano o kekahi mau kemika i loko o nā cell o ko kākou kino e kaohi i ke ʻano o ka hana ʻana o kā kākou mau genes. Kāhea nā kānaka ʻepekema i kēia mau kemika
he 'epigenetic marks' a i ʻole
'chemical signatures' . I kekahi manawa kōkua kēia mau māka kemika i ko kākou kino e ikaika a ʻoi aku ka pale ʻana i nā maʻi. Akā i kekahi manawa hiki iā lākou ke hōʻeha i ko kākou olakino. Inā ʻoe e wehewehe i ka huaʻōlelo 'epigenetics', ʻelua ʻāpana: 'epi' a me 'genetics'. ʻO 'Epi' ka ʻōlelo Helene no 'ma luna, ma waho, a puni'. ʻO 'Genetics' e pili ana i nā genes, ʻo ia hoʻi, nā tausani o nā ʻāpana
DNA (Deoxyribonucleic Acid) e hoʻolilo iā ʻoe i mea kū hoʻokahi. No laila, ke kamaʻilio mākou e pili ana i ka 'epigenetics', ke kamaʻilio nei mākou e pili ana i nā mea āpau a puni kāu mau genes. Ke nānā nei nā kānaka ʻepekema i nā kemika e noho maoli ana ma kāu mau genes a hana ma luna o lākou. Hoʻolohe pū lākou i nā mea hiki iā mākou ke nānā i ko mākou ola o kēlā me kēia lā, e like me ka meaʻai a mākou e ʻai ai, ka nui o ka hoʻoikaika kino a mākou e hana ai, a me ka mālama i loaʻa iā mākou i ko mākou wā kamaliʻi.
Pehea ka hopena o ko kākou wahi a me nā koho a kākou e hana ai i kēia?
Ua ʻike lōʻihi nā kānaka ʻepekema e hoʻopili ana ko kākou wahi a me ko kākou mau ʻano pilikino i ko kākou olakino. Eia kekahi laʻana, e noʻonoʻo:
- ʻO ka ʻike ʻana i kekahi mau mea ʻawahia e hoʻonui ai i ka pilikia o ka loaʻa ʻana o ka maʻi kanesa .
- Hiki i ka haumia o ka ea ke hoʻoulu i nā maʻi e like me ka hānō .
- Hoʻoikaika ka hoʻoikaika kino i kou puʻuwai .
- He mea maikaʻi loa ka ʻai ʻana i ka meaʻai momona no kou lolo a me kou kino .
No laila, ʻaʻole kou olakino a me kou lōʻihi o ke ola he hopena wale nō ia o kou mau genes a i ʻole ke ʻano. Nui nā mea ʻē aʻe e pili ana i kēia, ua maopopo iā ʻoe?
ʻO ka mea mua, e aʻo iki kākou e pili ana i nā genes a me ka DNA, ʻeā?
ʻO nā genes nā ʻāpana kumu o ka DNA. Hoʻohālikelike pinepine ʻia kāu kaʻina DNA holoʻokoʻa me kahi puke māla a i ʻole kahi puke kuhikuhi. ʻO ia no ka mea hāʻawi ka DNA i nā kuhikuhi e pono ai kēlā me kēia cell i loko o kou kino e hana maʻamau. Heluhelu kāu mau cell i kēia DNA e ʻike i ka mea e hana ai a pehea e hana ai.
A laila he aha ka gene?
Aia he mau triliona o nā keena i loko o kou kino i kēlā me kēia manawa. Ke māhele mau nei kēia mau keena e hana i nā keena hou (hana i nā kope o lākou iho) e pani i nā mea e make ana. ʻO ia no ka mea, ʻaʻole pono nā keena like e mau i kou ola a pau - make lākou, a hana ʻia nā mea hou. He hana maʻamau kēia i loko o kou kino. Hilinaʻi kēia mau triliona o nā keena i kāu DNA e ʻike pehea e ulu ai, i ka wā e hana ai i nā kope, a i ka wā e hoʻōki ai i ka māhele ʻana.
Pehea e hoʻohana ai nā pūnaewele i kēia DNA?
Hana kēlā me kēia cell i loko o ke kino i kāna hana. No ka hana ʻana i kēlā, heluhelu lākou i nā ʻāpana kikoʻī o kāu DNA. Ua kapa ʻia kēlā mau ʻāpana ʻo kāu mau genes pākahi. Hiki iā ʻoe ke noʻonoʻo i kēia mau genes ma ke ʻano he mau mokuna i loko o kahi manual kuhikuhi, a i ʻole he mau meaʻai i loko o kahi puke kuke. ʻO nā genes nā ʻāpana liʻiliʻi o ka ʻike e hui pū ana e hana i kāu set holoʻokoʻa o nā genes, a i ʻole
genome . Akā, ʻaʻole heluhelu nā cell āpau i ka set holoʻokoʻa o nā kuhikuhi (kāu kaʻina DNA holoʻokoʻa, a i ʻole genome). ʻO ia no ka mea, ʻaʻole pono nā cell āpau i ka set holoʻokoʻa o nā kuhikuhi - pono lākou i kekahi mau ʻāpana. Loaʻa i nā cell nā hana kikoʻī i loko o ke kino, a pono lākou e hana i kā lākou mau hana kikoʻī. E noʻonoʻo i kēia ʻano: ke hana nei ʻoe i kahi keke, ʻaʻole pono ʻoe i kahi meaʻai no ka mea ʻono tōmato. Pono ʻoe i ka meaʻai no ka mea āu e hana nei.
No laila he aha kēia epigenome?
ʻO kāu
epigenome nā ʻano genes a pau a me nā mea a pau e hoʻoponopono ai i ke ʻano o kāu hoʻohana ʻana iā lākou . ʻO ka mea nui, he
loli mau kāu epigenome. Hoʻololi ia i ka hala ʻana o ka manawa. Hiki i kēia ke maikaʻi a maikaʻi ʻole paha. Maikaʻi no ka mea, ʻo nā mea e like me ka meaʻai momona, ka hoʻoikaika kino, a me nā pae kaumaha haʻahaʻa hiki ke alakaʻi i nā loli epigenetic e pono ai ke olakino. Akā, ʻo nā mea e like me nā meaʻai i hana ʻia, ka puhi paka, a me ke kaumaha nui hiki ke alakaʻi i nā loli epigenetic e hōʻino ai i ke olakino. No laila, he aha ka mea e pili ana i kāu epigenome? He aha kāu e hana ai e pili ana i ia mea? Nui nā mea a mākou i ʻike ʻole ai. Akā, hōʻike nā hōʻike e hiki i
nā mea a mākou e hoʻokomo ai i loko o ko mākou kino a me ke ʻano o kā mākou launa pū ʻana me ke ao a puni mākou ke loaʻa ka hopena nui i kā mākou epigenome.ʻOiai ʻaʻole hiki iā mākou ke kaohi mau i kēia mau mea, i kekahi manawa hiki iā mākou ke hoʻokele iā lākou - ʻoi aku ka maikaʻi o ia ma mua o ka mea hiki iā mākou ke ʻōlelo e pili ana i nā genes a mākou e hoʻoilina ai, ʻeā?
He aha nā maʻi e pili ana i ka epigenetics?
Ke aʻo nei nā kānaka ʻepekema pehea e hoʻopilikia ai nā loli epigenetic i ko mākou kino a me ka ulu ʻana o nā maʻi. Manaʻo pū lākou e hiki i kekahi mau loli kino a me nā kūlana maʻi ke hoʻololi i kāu epigenome. Hōʻike nā noiʻi hou e pili ana nā loli epigenetic i:
I ka hoʻomau ʻana o ka noiʻi, ke manaʻolana nei nā kānaka ʻepekema:
- E loaʻa ka ʻike hou i ke ʻano o ke kumu a i ʻole ka pili ʻana o nā loli epigenetic i nā ʻano maʻi like ʻole.
- E aʻo i nā mea hiki iā kākou ke hana i ko kākou ola o kēlā me kēia lā e hōʻemi i ka pilikia o kekahi mau maʻi.
- E hoʻomohala i nā lāʻau lapaʻau maʻi hou e pili ana i ka epigenome.
He aha ka mea hiki ke hoʻololi maoli i kā mākou epigenome?
Hoʻokumu ʻia kāu epigenome e nā mana helu ʻole. Hoʻomaka kekahi o lākou e hoʻohuli iā ʻoe ma mua o kou hānau ʻia ʻana. Eia kekahi mau laʻana:
- Ka meaʻai a kou makuahine i ʻai ai i kona wā e hāpai ana iā ʻoe i loko o kona ʻōpū (ʻai hāpai) .
- Ke olakino holoʻokoʻa a me ka maikaʻi o ka noʻonoʻo o kou makuahine i ka wā hāpai .
- ʻO ka meaʻai āu i loaʻa ai i kou wā pēpē a me ke keiki ʻōpiopio .
- Nā ʻike maikaʻi ʻole o ka wā kamaliʻi .
- Nā ʻike aʻo i loaʻa iā ʻoe i kou wā kamaliʻi a me nā pilina āu i loaʻa ai me nā mākua .
- ʻO ka ʻike ʻia ʻana i nā mea ʻawahia e like me ka haumia o ka ea, ka uahi diesel, a me ka uahi cigarette .
- ʻO ka ʻike ʻia ʻana i nā kemika e like me nā plastics, BPA, a me nā metala kaumaha e like me ke kēpau a i ʻole cadmium.
- Ka hoʻohana ʻana i kekahi mau lāʻau lapaʻau i kuhikuhi ʻia e ke kauka .
- Ka hoʻohana ʻana i ka waiʻona, ka paka a me nā lāʻau lapaʻau ʻē aʻe .
- ʻO ka meaʻai āu e ʻai ai i kou wā makua .
- Kou pae o ka hana kino .
- Ke kiʻekiʻe o ke kaumaha i kou ola o kēlā me kēia lā .
- Kou mau pilina a me nā launa pū ʻana me nā kānaka .
- ʻO ke kaiāulu āu e noho nei a me ke kākoʻo āu e loaʻa ai (a i ʻole e loaʻa ʻole ai) mai ia mea .
- Loaʻa i nā lawelawe olakino a me nā kumuwaiwai e kākoʻo i kāu mau pono olakino .
Pehea e hana ʻia ai kēia mau loli?
Ke hoʻomaopopo nei nā kānaka ʻepekema pehea e hoʻololi ai kēia mau hōʻike a me nā ʻike i kāu mau cell. Ma keʻano laulā, hana kēia mau mea i nā māka epigenetic ma kāu DNA, kahi e hoʻopilikia ai i ke ʻano o ka hana ʻana o kāu mau cell. No ka laʻana, hiki i nā māka epigenetic ke pale i nā cell mai ka heluhelu ʻana i kekahi mau ʻāpana o kāu genome. ʻO ia hoʻi, ua hoʻopau ʻia kahi gene i manaʻo ʻia e hana, a pio paha. ʻO ka hopena, ʻaʻole hiki i kāu mau cell ke heluhelu i kēlā mau genes (nā meaʻai), a ʻaʻole hiki iā lākou ke hana i kekahi o nā mea e pono ai lākou e mālama iā ʻoe i ke olakino, e like me ke kāohi ʻana i nā cell cancer mai ka ulu ʻana.
He pōkole kekahi mau loli epigenetic ʻino a hiki ke hoʻohuli ʻia. Akā ʻo kekahi mau mea he lōʻihi ka manawa, i kekahi manawa he ola holoʻokoʻa. Hiki i kēia mau hoʻololi ke lilo i mea maikaʻi?
ʻAe, ʻoiaʻiʻo nō. Hiki i nā māka epigenetic ke lilo i mea maikaʻi, a i ʻole he mea pale. No ka laʻana,
ʻo ka hāʻawi ʻana i kahi pēpē i nā manawa kūpono he nui e aʻo ai hiki ke alakaʻi i nā loli epigenetic maikaʻi e kākoʻo ana i ko lākou olakino noʻonoʻo a me ke kino no nā makahiki e hiki mai ana . ʻAʻole hiki iā ʻoe ke koho i nā genes āu e hoʻoilina ai mai kou mau mākua. A ʻaʻole hiki iā ʻoe ke kāohi i ka hapa nui o ke ao a puni ʻoe. Akā ʻo ka ʻike ʻana i kēia mau mea āpau e 'hānai' iā ʻoe - a me kāu mau keiki - hiki ke kōkua iā ʻoe e hana i nā mea āpau e hiki ai iā ʻoe ke hana i kahi epigenome olakino.
Hiki iā kākou ke hoʻohuli maikaʻi i kā kākou epigenome? ʻAe! Pehea lā?
ʻAe, hiki nō. ʻOiai ʻaʻohe palapala alanui hoʻokahi no ka hana ʻana, manaʻoʻiʻo nā kānaka ʻepekema e hiki i kekahi o nā hoʻoholo a mākou e hana ai ke kākoʻo i nā loli epigenetic maikaʻi a hōʻemi i ka pilikia o nā loli maikaʻi ʻole. Eia kekahi mau ʻōlelo aʻoaʻo e kōkua:
- E ʻai i nā meaʻai momona. Hiki iā ʻoe ke ʻimi i ke kōkua mai kahi mea lapaʻau meaʻai e hana i kahi papaʻai e kūpono i kou mau pono olakino a me kou nohona.
- E hoʻohui i ka hana kino i kou lā.Ma mua o ka hoʻomaka ʻana i kahi papahana hoʻoikaika kino hou, e kamaʻilio me kāu kauka. E haʻi lākou iā ʻoe i nā hoʻoikaika kino palekana nou.
- E hōʻemi i ka waiʻona a hoʻōki loa i ka hoʻohana ʻana i nā huahana paka.
- E ho'āʻo e hoʻomaha i ka hiki ke hiki ke mālama i ke kaumaha.
ʻO kēia nā mea āpau hiki iā ʻoe ke hana nou iho. Eia nō naʻe, ua hōʻike ʻia e ka noiʻi ʻana ʻo kā mākou epigenome
ka mea i maʻalahi loa i nā loli i nā makahiki mua o ke ola . No laila, inā he makua a mea mālama paha ʻoe, he mea nui loa ia e hoʻolohe i kēia mau mea:
- E hōʻoia i ka loaʻa ʻana o ka meaʻai kūpono i kāu keiki. Hiki iā ʻoe ke noi i kāu kauka no ka ʻōlelo aʻoaʻo no ka hana ʻana i kēia.
- E hāʻawi i kāu keiki i nā manawa kūpono e aʻo ai mai ka wā ʻōpiopio. Hiki i kēia ke komo pū me ka hāʻawi ʻana iā lākou i nā mea pāʻani e kōkua iā lākou e aʻo a hoʻomanaʻo, ke kamaʻilio ʻana me lākou, ka heluhelu ʻana i nā puke, a me ke aʻo ʻana iā lākou i nā huaʻōlelo hou.
- E hana i kahi ʻano a puni kāu keiki kahi e ʻoluʻolu ai lākou, palekana ai, a hoʻopuni ʻia e ka poʻe aloha a kākoʻo.
- Inā ʻoe e kū nei i nā pilikia e like me ka palekana ʻole i ka meaʻai, ka palekana ʻole i ka hale, a i ʻole ka hana ʻino i ka home, e ʻimi i ke kōkua mai ke kauka. Hiki iā lākou ke kōkua iā ʻoe e loaʻa nā kumuwaiwai āu e pono ai e pale iā ʻoe iho a me kāu mau keiki a loaʻa ke kākoʻo.
ʻO ka mea hope loa, nā mea e pono ai mākou e hoʻomanaʻo (Leka Lawe-Home)
Inā kani ʻē ka manaʻo o ka epigenetics a he mea weliweli iki iā ʻoe, ʻaʻole ʻoe hoʻokahi. ʻO ka noʻonoʻo ʻana i nā mea e hana nei i loko o ko mākou kino hiki ke lilo i mea hoihoi a i kekahi manawa hoʻoluhi. Hiki iā ia ke manaʻo e like me mākou he kōkua ʻole a me ka mana ʻole. Me he mea lā he nui nā mea i waho o kā mākou mana. Akā hāʻawi ka epigenetics iā mākou i ka manaʻolana e
hiki iā mākou ke loaʻa kahi mana ma luna o nā kaʻina hana o loko o ko mākou kino .
He mea hou nō ka Epigenetics i hoʻohālikelike ʻia me nā ʻoihana haʻawina ʻē aʻe. Nui nā mea a mākou i ʻike ʻole ai. Akā ʻo ia hoʻi, nui nā mea e ʻike ai! Hiki i kāu kauka ke haʻi iā ʻoe i nā mea hou aʻe e pili ana i ke ʻano o kāu mau genes a me ka epigenome i kou olakino. Hiki iā ia ke haʻi iā ʻoe i kahi e loaʻa ai ka ʻike hou aku.
No laila, i ka ʻōlelo maʻalahi,
ʻo ko kākou mau genes kekahi ʻāpana o kā kākou moʻolelo. ʻO ke ʻano o ko kākou noho ʻana, nā koho a kākou e hana ai, ke aloha a me ka mālama a kākou e loaʻa ai, he hopena nui ko lākou āpau i ke ʻano o ke kākau ʻana i kēlā moʻolelo. ʻO ia ka haʻawina waiwai nui loa a ka epigenetics e aʻo mai ai iā kākou.
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