Cov txheej txheem:
- Qhov laj thawj tseem ceeb ntawm Achondroplastic dwarfism yog dab tsi?
- Puas pom dwarfism thaum cev xeeb tub?
- Koj puas tuaj yeem tiv thaiv achondroplasia?
- Puas dwarfism recessive noob?
Video: Dab tsi ua rau achondroplastic dwarfism?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Qhov kev mob caj ces no yog tshwm sim los ntawm hloov pauv (mutation) hauv fibroblast kev loj hlob receptor 3 (FGFR3) noobAchondroplasia tshwm sim los ntawm kev hloov pauv caj ces tshwm sim hauv kwv yees li 80. feem pua ntawm cov neeg mob; nyob rau 20 feem pua tseem tau txais los ntawm niam txiv.
Qhov laj thawj tseem ceeb ntawm Achondroplastic dwarfism yog dab tsi?
Achondroplasia yog tshwm sim los ntawm mutations hauv FGFR3 noob. Cov noob no muab cov lus qhia rau kev ua cov protein uas koom nrog hauv kev txhim kho thiab tu cov pob txha thiab lub hlwb. Ob qhov kev hloov pauv tshwj xeeb hauv FGFR3 noob yog lub luag haujlwm rau yuav luag txhua kis ntawm achondroplasia.
Puas pom dwarfism thaum cev xeeb tub?
Kev kuaj kua dej Amniotic – Tus kws kho mob yuav ntsuas cov kua amniotic los txiav txim seb puas muaj dwarfism. Yog tias leej niam muaj ntau dhau kua amniotic, qhov ntawd tuaj yeem yog qhov qhia txog dwarfism. Chorionic villus sampling - Chorionic villus sampling ntawm 11 lub lis piam tuaj yeem pab tus kws kho mob paub meej tias dwarfism.
Koj puas tuaj yeem tiv thaiv achondroplasia?
Tam sim no, tsis muaj txoj hauv kev los tiv thaiv achondroplasia, vim tias feem ntau tshwm sim los ntawm kev hloov pauv tshiab tsis xav txog. Cov kws kho mob tuaj yeem kho qee cov menyuam yaus nrog kev loj hlob hormone, tab sis qhov no tsis cuam tshuam qhov siab ntawm tus menyuam nrog achondroplasia. Hauv qee qhov tshwj xeeb, kev phais kom ntev ceg yuav raug txiav txim siab.
Puas dwarfism recessive noob?
Txhua yam ntawm primordial dwarfism yog tshwm sim los ntawm kev hloov pauv hauv cov noob. Cov kev hloov pauv ntawm cov noob sib txawv ua rau cov xwm txheej sib txawv uas ua rau cov neeg ua ntej dwarfism. Feem ntau, tab sis tsis yog txhua tus, cov tib neeg uas muaj dwarfism primordial dwarfism tau txais cov noob caj noob ces los ntawm txhua tus niam txiv. Qhov no yog hu ua autosomal recessive condition
Pom zoo:
Dab tsi ua rau achondroplasia dwarfism?
Qhov kev mob caj ces no yog tshwm sim los ntawm kev hloov pauv (mutation) hauv fibroblast growth factor receptor 3 (FGFR3) gene Achondroplasia tshwm sim los ntawm kev hloov pauv caj ces tshwm sim hauv kwv yees li 80. feem pua ntawm cov neeg mob;
Dwarfism ua rau tib neeg li cas?
Feem ntau cov mob dwarfism ntsig txog yog cov kab mob caj ces, tab sis qhov ua rau qee qhov kev mob tsis paub. Feem ntau qhov tshwm sim ntawm dwarfism tshwm sim los ntawm ib random genetic mutation nyob rau hauv leej txiv cov phev los yog leej niam lub qees tsis yog los ntawm leej niam leej txiv cov caj ces tag .
Nyob rau hauv nomothetic causal piav dab tsi yog qhov tsom rau qhov ua rau?
Nomothetic causal explanations focus on objectivity, prediction, and generalization. Cov txheej txheem rau kev sib raug zoo ntawm nomothetic causal yuav tsum muaj kev sib raug zoo plausible thiab nonspurious; thiab qhov ua rau yuav tsum ua ntej qhov tshwm sim hauv lub sijhawm .
Yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau?
Ntau tus neeg ua tiav lawv txoj kev kho hniav thiab muaj cov hniav zoo nkauj, txawm li cas los xij, thaum lawv luag ntxhi lawv pom cov hniav luv luv lossis cov pos hniav ntau dhau "gummy luag". Cosmetic crown lengthening yog ib txoj hauv kev yooj yim uas tuaj yeem ua tau zoo heev ua kom lub ntsej muag luag ntxhi ntawm cov neeg mob no .
Puas yog primordial dwarfism cuam tshuam rau lub hlwb?
Microcephalic osteodysplastic primordial dwarfism, hom 1 (MOPD 1) Cov tib neeg uas muaj MOPD 1 feem ntau muaj lub hlwb tsis zoo, uas ua rau qaug dab peg, apnea, thiab kev loj hlob ntawm kev txawj ntse. Lawv feem ntau tuag thaum yau . Npau suav siab npaum cas?
