Puas exotoxins tsim endotoxins?

Cov txheej txheem:

Puas exotoxins tsim endotoxins?
Puas exotoxins tsim endotoxins?
Anonim

Exotoxins tuaj yeem zais, lossis, zoo ib yam li endotoxins, tuaj yeem raug tso tawm thaum lub sijhawm lysis ntawm cell.

Yuav ua li cas endotoxins tsim?

Cov endotoxins yog tsim los ntawm Gram negative bacteria ntawm plab hnyuv flora. Yog tias cov tshuaj endotoxins tau hloov pauv los ntawm txoj hnyuv mus rau hauv cov hlab ntsha los yog txhaj rau hauv cov hlab ntsha, lawv elicit (nyob ntawm seb muaj pes tsawg leeg ntawm endotoxin), me me los yog mob hnyav (xws li endotoxin shock).

endotoxins nyob qhov twg?

Endotoxins pom muaj nyob hauv sab nrauv ntawm phab ntsa ntawm tes ntawm cov kab mob Gram-negative. Lawv ua rau muaj zog tiv thaiv kab mob hauv tus txiv neej (piv txwv li, ua npaws, septic shock), thiab tsis tuaj yeem tshem tawm ntawm cov ntaub ntawv los ntawm kev ua kom tsis muaj menyuam.

Yuav ua li cas exotoxins txawv ntawm endotoxins?

Exotoxins yog cov tshuaj lom uas zais los ntawm cov kab mob thiab tso tawm sab nraud ntawm tes. Whereas Endotoxins yog cov kab mob co toxins uas muaj lipids uas nyob hauv lub cell.

Qhov twg phem dua exotoxin lossis endotoxin?

Endotoxin yog tshuaj lom nruab nrab. Exotoxin yog tshuaj lom heev. Nws yog tsim tom qab disintegration ntawm cov kab mob gram-negative. Nws yog tsim nyob rau hauv cov kab mob gram-positive thiab gram-negative bacteria.

Pom zoo:

Nthuav cov khoom
Pob splanchnic paj hlwb synapse?
Nyeem ntxiv

Pob splanchnic paj hlwb synapse?

Cov hlab ntsha loj dua splanchnic taug kev los ntawm diaphragm thiab nkag mus rau hauv plab kab noj hniav. Nws fibers synapse ntawm celiac ganglia. Cov hlab ntsha txhawb nqa rau lub celiac plexus, lub network ntawm cov hlab ntsha nyob rau thaj tsam ntawm qhov chaw ntawm lub cev celiac ceg ntawm lub plab aorta.

Yuav coreopsis puas tawg rau lub caij ntuj sov?
Nyeem ntxiv

Yuav coreopsis puas tawg rau lub caij ntuj sov?

yog qhov kev xaiv zoo meej. Nrog ntau tshaj 80 hom coreopsis, muaj ntau yam kom haum txhua lub vaj tsim. Haiv neeg rau North America, coreopsis nroj tsuag loj hlob nyob rau hauv upright clumps thiab feature masses ntawm kaj, showy, daisy-zoo li paj thoob plaws lub caij ntuj sov.

Lub ntsiab lus ntawm kev hush up yog dab tsi?
Nyeem ntxiv

Lub ntsiab lus ntawm kev hush up yog dab tsi?

: tsi ntsiag to kuv hais rau nws kom txhob maj. slang txhais li cas? Koj hais 'Hush! ' rau ib tug thaum koj nug lossis qhia kom lawv nyob ntsiag to. Nkauj ruam ruam? "Tseem" yog lus Southern uas hais tias " shut up .