Cov txheej txheem:

Plaub kauj ruam ntawm kev taw qhia ntawm tes yog dab tsi?
Plaub kauj ruam ntawm kev taw qhia ntawm tes yog dab tsi?

Video: Plaub kauj ruam ntawm kev taw qhia ntawm tes yog dab tsi?

Video: Plaub kauj ruam ntawm kev taw qhia ntawm tes yog dab tsi?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Nws suav nrog cov theem ntawm cell signaling ( txais tos , transduction, thiab teb ) thiab ntau hom kev taw qhia suav nrog autocrine, paracrine, thiab endocrine.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog plaub theem ntawm cell signaling?

Txais tos, transduction thiab cellular teb yog cov theem ntawm cell signaling . Cell signaling yog ib feem ntawm txoj kev sib txuas lus nyuaj uas tswj hwm qhov yooj yim cellular kev ua ub no thiab kev tswj hwm lub cell kev ua si.

Dab tsi yog qhov kev taw qhia ntawm tes? Hauv biology, cell signaling ( cell signaling hauv Askiv Askiv) yog ib feem ntawm cov txheej txheem kev sib txuas lus uas tswj hwm cov haujlwm tseem ceeb ntawm hlwb thiab kev sib koom ua ke ntau- cell kev ua. Tag nrho hlwb txais thiab teb rau cov teeb liab ntawm lawv ib puag ncig.

Ntawm no, dab tsi yog cov kauj ruam yooj yim ntawm cell signaling?

Peb theem ntawm Cell Signaling

  • Cell signaling yuav muab faib ua 3 theem.
  • Kev txais tos: Ib lub xovtooj ntawm tes pom ib qho kev taw qhia molecule los ntawm sab nraud ntawm tes.
  • Transduction: Thaum lub teeb liab molecule khi cov receptor nws hloov cov receptor protein nyob rau hauv qee txoj kev.
  • Teb: Thaum kawg, lub teeb liab ua rau cov lus teb tshwj xeeb ntawm tes.

Qhov taw qhia yog dab tsi?

Hauv kev cog lus txoj kev xav, teeb liab (los yog teeb liab ; pom kev sib txawv ntawm kev sau ntawv) yog lub tswv yim tias ib tog (lub npe hu ua tus neeg sawv cev) ntseeg tau qhia qee cov ntaub ntawv hais txog nws tus kheej mus rau lwm tog (tus thawj tswj hwm).

Pom zoo: