Mahni naute neih, chu chu mahni genes nei fa neih hi hriatna nghet tak a ni. A châng chuan, fa neih loh hrehawmna chu tuar theih loh a ni a, nu leh pa ṭhenkhat chuan chu mi atân engpawh ti tûra thlêmna an nei ṭhin. Mahse, chu "engkim" line chu khawiah nge a tawp? Vawiin hian thupui sensitive deuh, mi tam takin an sawi thin thupui kan sawi dawn a ni. Chu chu mihring cloning a ni.
He cloning hi eng nge ni?
A awlsam zawngin sawi ila, cloning chu thil nung pakhat genetic material hmanga chu thil nung nen zaa 100-a inang chiah chiah thil nung dang siam chhuahna a ni. Phên dangin sawi ila, genetic twin ang mai a ni. Hei hi rannung khawvelah hian eng emaw chen chu a hlawhtling tawh a ni. Dolly the sheep tih hi i hre tawh mai thei. Mammal zingah clone hmasa ber a ni.
Tuna zawhna awm chu he technology hi mihring chungah hman theih a ni em tih hi a ni. Scientist leh pawl thenkhat chuan hei hi fa nei lote tan chuan solution a ni thei a, a bik takin fa boral tawh nu leh pate tan chuan solution a ni thei niin an sawi. Entirnan, khawvelah hian nu leh pate an awm a, an fanu thi tawh chu clone-a siam a, adopt theih beisei an awm. Mahni thih theih lohna beisei, mahni "copy tlemte" siam beisei pawh an awm bawk.
" Fa neih hi a lawmawm hle. Clone siam hi a lawmawm zawk ang. In lamah Richard Seed tlem tal neih hi a va nuam tak em!" - Hei hi cloning duhtu scientist Dr. Richard G. Seed-a ngaihdan a ni.
Mahse hei hi a sir khat chauh a ni. A lehlamah chuan a serious zawk hle.
Engvangin nge doctor leh scientist te hian hei hi an hlauh? Risk lian tak takte chu engte nge ni?
"Technology kan neih vang mai mai hian kan hmang dawn em ni?" Hei hi cloning dodaltute zawhna ber a ni. Hei hi a chhan chu he thil kalpui danah hian damdawi lama hlauhawmna hlauhawm tak tak a awm vang a ni. Rannung clone-naah pawh hlawhtlinna rate a hniam hle. Vawi tam tak chu cloned embryo te hi aborted a ni a, a nih loh leh rannung te hi piansualna leh natna chi hrang hrang neiin an piang thin.
Risk lian ber berte chu eng nge ni tih i lo en ang u.
| Mi harsa zawk | Thuziak (Risks hmachhawn) 1.1. |
|---|---|
| Clone chu a ni |
|
| Nu Surrogate chu a ni |
"Embryo tha ber ber chauh kan test a, kan thlang thin" - he thubuai hi a dik em?
Cloning duhtute chuan mihring embryo te chu screening an nei a, chu chu nu pum chhungah hian embryo hrisel, chhiatna nei lo chauh dah a nih theih nan an enfiah thin niin an sawi. Mahse scientist-te chuan heng testing methods te hi 100% a dik lo va, a chang chuan mi tibuaitu a ni thei tih an tarlang.
"Mihring reproductive organs clone tum hi mawhphurhna nei lo tak tak a ni. Chutianga tih tumtute hian mipui an hruai sual a ni. An tihtawp a ngai a ni," - Biology Professor Rudolf Jaenisch.
Damdawi lama hlauhawmna piah lama ethical issues
He technology hi hlawhtling ta se han ngaihtuah teh. Harsatna lo awm tur chu a pawi zawk ang.
- Tuin nge cloning hi ti thin? Hei hi process man to tak a ni. Sum nei te chauhvin he hun remchang hi an chang tihna em ni? Khawtlang dang zawng zawngah eng nge thleng?
- Clone pakhat identity: 1.1.Naupang chu DNA petu fapa mal a piang dawn em ni? Nge naupang a ni em? He naupang hian anmahni ta angin identity, danglam bikna inhriatna a nei ang em? A nih loh leh midang copy nia inhriatna avanga rilru lamah an tuar dawn em ni?
- Khawtlang leh chhungkaw inlaichinna: He naupang chhungkua hi engtin nge i sawifiah? Pi leh pu, nu leh pa tih concept-te hi eng nge thleng?
- Society’s Values: Hei hian mihring siam leh nu leh pa nihna awmzia chungchangah zawhna thuk tak a siam a. Hei hian engtin nge kan khawtlang nun, nunphung leh sakhaw rinna a nghawng?
Mimal pakhatin mahni chi thlah theihna nei mah se, chu dikna chu khawtlang pum huap hlutna aia chungnung zawkah dah theih a ni lo tih mithiamte chuan an sawi. A chhan chu cloning hian nu leh pa chauh ni lovin, nausen piang lo, khawtlang pum leh nakin lawka thlahte pawh a nghawng a ni.
Chuti a nih chuan, nakin lawkah eng nge thleng ang?
Khawvel ram tam tak, United States telin, dan anga mihring cloning khap tumin hma an la a. Sakhaw pawl lian tak tak te, damdawi lam pawl hrang hrang te, leh sorkarte pawhin hei hi nasa takin an dodal a ni.
Mahse, heng dodalna zawng zawng karah hian pawl thenkhat chuan a rukin he zirchianna hi an zawm niin an sawi. Chumi awmzia chu ni khat chu, a tha emaw, a chhe emaw pawh nise, khawvela mihring clone hmasa ber siam theihna chu a bo vek lo tihna a ni. Chutiang a lo thlen hunah chuan a rah chhuah chu kan hmachhawn vek a ngai dawn a ni.
Chutiang technical thil buaithlak tak chungchanga thutlukna siam hunah chuan rilru lam aiin ngaihtuahna fim tak hmanga ngaihtuah a pawimawh zawk. Fa neih lohna hrehawmna chu nasa tak ni mah se, hlauhawmna lian zawk leh nungchang lama thil tam tak keng tel kawng thlan hi a finthlakzia kan ngaihtuah vek a ngai a ni. Heng thil chungchangah hian zawhna dang i neih chuan i doctor nen inbiakna neih a tha ber .
Take-Home Thuchah a ni
- Cloning hi a awlsam lo: a buaithlak hle a, research-based technology a la ni a, fa nei thei lote tan pawh awlsam taka hmuh theih tur treatment a ni lo.
- Damdawi lama hlauhawmna a sang hle: Naupang clone-a siam chuan genetic defect lian tak a tawk thei a, hriselna lama harsatna a tawk thei a, a hun hma pawhin a thih phah thei bawk. Nausen phurtu nu hian taksa lamah harsatna nasa tak a tawk bawk.
- Hlawhtlin theihna a tlem hle: ran cloning-ah pawh hlawhchhamna rate chu 95% aia tam a ni.
- Ethical issues tam tak: Cloning hian mihring nunna hlutna, identity leh chhungkaw dinhmun chungchangah zawhna lian tak tak a siam a.
- Damdawi lam thurawn zawng rawh: Naupai lama harsatna nei tan cloning ang chi thil hlauhawm tak tak ngaihtuah ai chuan, damdawi lam enkawlna pawmpui, him tak dawng turin i doctor rawn hmasa phawt a pawimawh.
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