![Yuav ua li cas koj xam ec90? Yuav ua li cas koj xam ec90?](https://i.answers-medical.com/preview/medical-health/14035864-how-do-you-calculate-ec90-j.webp)
Video: Yuav ua li cas koj xam ec90?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Yog tias koj paub EC50 thiab Hill txoj kab nqes (H), koj tuaj yeem yooj yim suav EC80 lossis EC10 lossis lwm yam txiaj ntsig koj xav tau. Piv txwv li, yog Hill txoj kab nqes sib npaug 1, lub EC90 sib npaug EC50 npaug cuaj. Yog tias H sib npaug 0.5, qhov nkhaus yog qhov ntiav thiab qhov EC90 ua sib npaug EC50 x 81.
Xav txog qhov no, ec90 txhais li cas?
Ib nrab maximal efficiency concentration (EC50) hais txog qhov siab ntawm cov tshuaj, tshuaj tiv thaiv kab mob lossis tshuaj lom uas ua rau cov lus teb ib nrab ntawm cov hauv paus thiab siab tshaj tom qab lub sijhawm teev tseg. EC50 kuj sau ua [A]50.
Ib yam nkaus, koj yuav xam ic50 ntawm daim duab duab li cas? Yuav ua li cas txiav txim siab IC50
- Los ntawm Zoo Siab Txais Tos dialog, xaiv XY tab, poob cov npe ntawm cov qauv ntaub ntawv teev thiab xaiv "RIA lossis ELISA".
- Nco ntsoov tias X qhov tseem ceeb yog logarithms ntawm concentration.
- Nyem Txheeb Xyuas thiab tom qab ntawd tsis yog kab rov tav.
Yog li ntawd, tus nqi siab ec50 txhais li cas?
Cov EC50 qhia ntau npaum li cas ntawm cov tshuaj xav tau kom ua tiav 50% ntawm cov lus teb siab tshaj plaws. Cov tshuaj muaj zog dua, qhov me dua EC50 yuav yog. Qhov no tus nqi yog tau los ntawm koob tshuaj tiv thaiv kab mob. Kd yog dissociation tas li thiab tsuas tuaj yeem tau txais los ntawm kev sib khi nkhaus / feem ntau ntawm qhov chaw nyob).
Lub hwj chim ntawm cov tshuaj yog dab tsi?
Cov txiaj ntsig: Muaj peev xwm yog ib qho kev qhia txog kev ua ntawm a tshuaj nyob rau hauv cov nqe lus ntawm concentration los yog tus nqi ntawm cov tshuaj yuav tsum tsim kom muaj cov txiaj ntsig tau hais tseg, qhov chaw kho mob ua tau zoo txiav txim siab txog kev kho mob zoo ntawm tshuaj nyob rau hauv tib neeg.
Pom zoo:
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