Ampicillin muaj cov haujlwm hauv vitro tawm tsam gram-positive thiab gram-negative aerobic thiab anaerobic kab mob. Qhov bactericidal kev ua ntawm Ampicillin tshwm sim los ntawm inhibition ntawm cell phab ntsa synthesis thiab yog kho los ntawm Ampicillin khi rau penicillin binding proteins (PBPs).
Puas yog ampicillin zoo dua tiv thaiv kab mob gram-positive lossis tsis zoo?
Ampicillin, ib qho txuas ntxiv spectrum penicillin, muaj txiaj ntsig tawm tsam gram zoo lithiab gram tsis zoo cov kab mob. Tsis tas li, ua kua qaub resistant, nws tuaj yeem muab qhov ncauj.
hom kab mob dab tsi ua rau ampicillin hom phiaj?
Genera suav tias feem ntau raug rau ampicillin thiab amoxicillin yog Staphylococcus, Streptococcus, Corynebacterium, Clostridium, Escherichia, Klebsiella, Shigella, Salmonella, Proteus thiab Pasteurella, txawm tias muaj ntau yam no Cov kab mob tau txais kev tiv thaiv.
Puas yog ampicillin tua cov kab mob gram-positive?
Ampicillin yog tshuaj tua kab mob penicillin. Nws yog siv los kho ntau yam gram-positive thiab kab mob gram-negative.
Ampicillin metabolized li cas?
Qee ampicillin yog metabolized los ntawm hydrolyzing lub nplhaib beta-lactam rau penicilloic acid, tab sis feem ntau ntawm nws tawm tsis hloov pauv. Nyob rau hauv lub raum, nws yog lim tawm feem ntau los ntawm tubular secretion; Qee tus kuj raug glomerular pom, thiab tus so yog tawm hauv cov quavthiab kua tsib.
