Ho okumu'epekema

He aha ka biotechnology? I ka papa kuhikuhiEʻaoʻao, a piʻi like

Nei anei oe i ka mea biotechnology? Heʻoiaʻiʻo oe i kekahi mea e pili ana i ka mea i lohe ai. He mea nui i kekahi hapa o kēia kālaimeaola. Ua lilo, e like ke kālaikūlohea, kekahi o na kumu nui nā makakoho i loko o ka global hoʻokele waiwai a me ka 'epekema ma ka hopena o 20th kenekulia. Ka hapalua o ke kenekulia aku nei, i kekahi i ike i biotechnology. Naʻe, ka mea i waiho ai i nā kumu o ke nä känaka 'epekema, ka poʻe i noho i loko o ka 19th kenekulia. Biotechnology Ua loaa i kekahi impetus ikaika i ke kūpono 'ana ma o ka hana o ka noiʻi mai Farani Lui Pastera (makahiki o ke ola - 1822-1895). He mea i ka mea hoʻoheheʻe kālā o kēia immunology a me ka microbiology.

Ma ka 20th kenekulia, hoʻomaka koke? Ac? Aaiaoe? A hakakino kālaimeaola me E hana 'ia i loko o ke kālaikūlohea a me ka kemika. I keia manawa, no ka nui loa kahi i ka ulu ana o kāu kiʻina hana ana a e mahi i ka mea kanu a me nā holoholona keena.

pakī noiʻi

I ka makahiki 1980, ua i kēia i loko o biotechnology noiʻi. Ma keia manawa i ka hou methodical a me ka methodological hoʻokokoke mai e hoʻopaʻa i ke hoʻololi i ka hoʻohana 'ana o biotechnology i loko o ka' epekema a me ka hana i ua hoʻokumu. Ano oe ke aʻo mai keia nui aneiai hopena. Ua Uaʻana o ia i biotech huahana e hana i ka hoʻomaka o ka hou ke kenekulia, he hapaha o ka honua? Iecaianoaaiiuo.

Hana lawe mai ma ko makou aina

ʻeleu biotechnology hooulu ana i wahi i keia manawa ma ko kakou aina. Ka Russian i loaʻa i nui? Anoe? O ka hana i loko o kēia wahi, a hoike o ko lākou i nā hualoaʻa ma ka 1980s. I ko kakou aupuni iloko oia kau i ua ulu a hoʻokō i ka polokalamu mua ma biotechnology ma luna o ke aupuni me ka unahiʻole. Special interdepartmental-oaio? A, hoʻomalu hoʻomaʻamaʻa biotechnologists i ua hana ai, me ka nānā 'oihana a me ka keʻena hoʻokolohua ua loaʻa i loko o kulanui a me ka noiʻi kulanui.

Biotechnology i keia la

I kēia lā mākou e ai maʻa i keia aoao, loa mau kanaka e ninau aku ana ia lakou iho: "He aha ka biotechnology?" I ka manawa, kiʻi i ike ia ma ka au mamuli makemake,ʻaʻole e hana wale. Hoikehonua, keʻano o ka hanaʻana i loko o kēia kahua i ka nānā 'ana ma o ka hoʻohana' ana o recombinant DNA 'ana i kūpono a immobilized nā'ūhū, organelles paha keena. Hoikehonua, biotechnology o ka 'epekema o ke kelepona hele, a aaiaoe' enekinia, ike loea a me kāu kiʻina hana o ka honua nei, a me ka palapala noi o genetically hoopahaohao liluwelo mea i mea io? I ka? Iecaianoaaiiie 'ole' ana i ka hou ano o nā huahana. Aia i ekolu papa kuhikuhiE mau mea ma luna a mākou e hōʻike.

hanalima biotechnology

Kēia kuhikuhi hiki ke hōʻike 'ia i kekahiʻano o kaʻulaʻula biotechnology (lapaau). Ua Ua noʻonoʻo pono i ka mea nui 'āpana o ke biotechnology. Increasingly nui kūlana e pāʻani ai i loko o ka ulu ana o ka ai '(i loko o' ana, no ka iapaau ana o ka maʻi 'aʻai). Great nui o ka biotechnology i kaʻike,. Ka mea, i hoʻohana 'ia, no ka kekahi laʻana, ia oe e kāinoa biosensors, DNA inoaia. Ma Austria, ka ula biotechnology i keia la ke nânâ i pono-hewaʻiʻo iaia. Ua i noʻonoʻo i ka engine o? Acaeoey o nā lālā.

Ke hoomau aku i ka mea e hiki maiʻano o hanalima biotechnology. He uliuli biotechnology. Ua Ua hoʻohana 'ia ka wā i ke kohoʻia i. Biotechnology manawa e kaumaha ana i kēia kūikawā epekema ma i na mea paahana e i ke kino e eea e ku e herbicides, nā mea hoʻomaʻi, fungi, a me nā mea kolo. A pau i kēia mea i mea nui, e ike.

No ke kahua o ka uliuli biotechnology mea a mau mea, aaiaoe 'enekinia. Me ka mea i hanaia no ka hali 'ana i nā'ōewe mai kekahi mea kanu? Ueo i ka kekahi, a pela epekema ke ho ololi i ka hooulu ana o ka hoʻopale' ano a me ka waiwai.

Oho biotechnology ua hoʻohana 'ia no? Aneie hoomalu. Kona ano i hoʻohana no ka huikala ana o ka sewage, lepo remediation, scrubbing makani a no ka maluhiluhi, no ka hoʻopōʻaiapuni.

Akā, i ka ole a pau. Aia He keʻokeʻo biotechnology, a uhi i ka wahi o ka hana i loko o ka Nine Inch oihana puolo. Biotechnological epekema ma keia hihia e hoʻohana no ka palekana mai ka? Aneie wahi o Hawaii a me ka efficient? Iecaianoaaiiie o nā'ūhū, antibiotics,'amino nāʻakika, nā wikamina, e like me ka waiʻona.

A eia ka mea hope, o ka? Ueo hope. Blue biotechnology ua ma muli o ka oaoieei-noi ana o kekahi mau meaola a me keʻano o ka hanaʻana o ka meaola kālaimeaola. Ma keia hihia, ma ka waena konu o ka hana noiʻi - liluwelo meaola i noho ke ao nei i ka moana.

E hele i ka mea e hiki mai ana ma amau - Cell wilikî.

ke kelepona 'enekinia,

Ua ua hana i loko o ka? Iecaianoaaiiie o hybridomas, cloning, study o ke kelepona hele maomeka, "hapalua" keena, i hoʻouluulu aaiaoe palapala. Omaka ia no i ka 1960 makahiki ia malaila i kekahi ano o ka hybridization o somatic keena. Ua Ua ua hou ma ka manawa o ka mahi ki ina hana like, a me kekahi ki ina hana like o kanu nā'aʻaʻa. Somatic hybridization, ma i hybrids i hanaia me ke komo ana o ka moe kaʻina, i keia la lawe mai ma ka mahiai likeʻole aeea laina o ka iaʻano, a ma ka hoʻohana 'ana i kekahi mauʻano o ke keena.

Hybridomas a me kā lākou manaʻo

Hybridomas, oa hybrids ma waena o lymphocytes (maʻamau keena o ka'ōnaehana paleʻea'ōnaehana) a me kaʻeho, i waiwai o ka halepaahao laina makua. Ka mea, e hiki ia oe, e like Ka maʻi 'aʻai, kaʻana like loa ma nutrientʻimi hoʻopunipuni Media (' o ia hoʻi, e "make ole"), a ua hiki no hoi, e like me ka lymphocytes e paka homogeneous (monoclonal) nā mea'aʻaʻa me ia i ho'ākāka 'specificity. Mau nā mea'aʻaʻa e hoʻohana i ka lapaʻau 'ana a me ka pākōlea mau hana, e like me reagents ma ikepili koʻikoʻi ke aloha waiwai, a me na mea e ae.

Kekahi wahi o ka 'enekinia, ke kelepona hele,ʻo ia ke manipulation o aeee nele nuclei me ka noa nuclei e like me nā hakina. e hoemi i hoʻohuiʻia māhele o ka halepaahao mau manipulations. Similar ho okolohua me ka make paha microinjection i loko o ka halepaahao chromosome ua lawe mai i ka hooholo ana i ka cytoplasm a me ka nucleus pili kekahi i kekahi, He aha kumumea hooponopono i ka ha awina o likeʻole nā'ōewe, a pela aku.

E ho ohana i ka i huiia ma na kahua o ka hoʻonaʻauao kakahiaka o? Acaeoey o kekahi halepaahao embryos i ulu ai kapaia mosaic holoholona. I ole ia, e kapaia ka mea, chimeras. Ka mea, he poe no 2 ke ano o ke keena me ka okoa genotypes. Ma ka loaa ana i kēia mau mea, nā i? Acaeoey o ka meaola ia lŘlŘ differentiation o nā'aʻaʻa a me aeee.

cloning

Hoikehonua, biotechnology mea hiki ole cloning. Ho okolohua e pili pū ana i ka hoolilo ana o kekahi somatic aeea nuclei i loko o enucleated (a laila devoid nucleus) hua holoholona me ka hou mahi i loko o kekahi kanaka makua meaola kūpono embryo i ua mālama 'ia no ka makahiki. Naʻe, ka mea ho'āpono loa ua kaulana mai ka pō 20th kenekulia. I kēia lā, ua kapa ia ho okolohua holoholona cloning.

Mau kanaka i keia mea i kama'āina i Dolly ka hipa. I ka makahiki 1996, ma kahi o Edinburgh (Kekokia) i loko o ka Roslin Institute cloned ka ieaeiieoa? Mua, i i hoʻomaopopo mai i ke keena o ka makua meaola i, ua haliia mai la mawaho. Ka mea, ua Dolly ka hipa i ka mua o ia clone.

aaiaoe 'enekinia,

Hoʻolauna i ke kakahiaka nui 1970s, aaiaoe 'enekinia, i keia la ua i holomua loa ai kākou. Kona mau ki ina hana like o ka hoano hou ana ia mammalian keena, hū, koʻohune i loko o kēia mau "nā hale hana" no ka? Iecaianoaaiiie o kekahi kumuʻiʻo. Oia ka e piʻi like o ka 'epekema hoʻolako ka manawa e hoʻopaʻa haʻawina ma ka au mamuli o ka mana a me ka' ole o nā polokina no ka pono like ai '.

Paʻa o ka biotechnology e manawa hoʻomano i hoʻohana. E. coli, no kekahi laʻana, ua lilo ia i loko o ka manawa wale mai ana o ka nui ulu hormones hōmona a me ka insulina. Haʻapili aaiaoe 'enekinia, AIM e? Ieoaeunoai recombinant DNA nā lātoma. Me ka hoʻokomo 'ia' ana o ka hana i ho'ākāka 'aaiaoe i hoʻomākaukauʻia, ka mea hiki ke haawi aku i ke kino pono i kanaka waiwai. No kekahi laʻana, e hiki ke loaa i kekahi "bioreactor", oa holoholona, mea kanu a me nā microorganisms i ua hua mai la i ka waiwai pharmacologically nui no kānaka. Biotechnology E hana 'ia i alakai aku ai i ka manawa kūpono o? Aneii holoholona breeds, a kanuʻano likeʻole i kāna moʻolelo ka waiwai i kanaka. E ho ohana i aaiaoe 'enekinia, ano ia mea hiki ke lawe mai aaiaoe palapala hoʻomaikaʻi ho okumu i ka DNA laʻau koʻokoʻo e diagnose na aaiaoe maʻi a me na mea e ae.

ka hopena

No laila, ua'ōlelo mai mākou i ka nīnau: "? He aha ka biotechnology" O ka holo ana, i kēia 'atikala he wale walaʻau' ike e pili ana ia, pokole helu kuhikuhi. Kēia 'ikepili no ka mea alakaʻi haawi wale i kekahi mau manaʻo no ka mea i ka laekahi biotechnology, a pehea ka mea, e hoʻohana.

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