Dab tsi yog qhov txawv ntawm bactericidal thiab bacteriostatic?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Cov ntsiab lus ntawm " bacteriostatic "Thiab" cov kab mob tua kab mob "Zoo li ncaj:" bacteriostatic "Txhais tau tias tus neeg sawv cev tiv thaiv kev loj hlob ntawm cov kab mob (piv txwv li, nws ua rau lawv hauv nyob ruaj khov theem ntawm kev loj hlob), thiab " cov kab mob tua kab mob "Txhais tau tias nws tua cov kab mob.

Kuj paub, qhov sib txawv ntawm cov kab mob bactericidal thiab bacteriostatic quizlet yog dab tsi?

A cov kab mob tua kab mob yog tus neeg sawv cev uas muaj peev xwm tua cov kab mob thaum lub sijhawm bacteriostatic muaj lub peev xwm los txwv txoj kev loj hlob lossis rov tsim cov kab mob.

Ib yam nkaus, puas yog amoxicillin tua kab mob lossis bacteriostatic? Amoxicillin thiab clavulanate (Augmentin) Raws li tshuaj tua kab mob beta-lactam, amoxicillin feem ntau yog cov kab mob tua kab mob . Txwv tsis pub theem thib peb thiab zaum kawg ntawm cov kab mob cell phab ntsa sib txuas los ntawm qhov tshwj xeeb khi rau PBPs tshwj xeeb nyob hauv phab ntsa ntawm cov kab mob.

Hais txog qhov no, cov tshuaj tua kab mob twg yog cov kab mob tua kab mob thiab uas yog bacteriostatic?

Tshuaj tua kab mob tua kab mob tua cov kab mob; tshuaj tua kab mob bacteriostatic qeeb lawv txoj kev loj hlob lossis kev tsim dua tshiab. Tshuaj tua kab mob tua kab mob uas inhibit cell phab ntsa synthesis: beta-lactam tshuaj tua kab mob (penicillin derivatives (penams), cephalosporins (cephems), monobactams, thiab carbapenems) thiab vancomycin.

Puas yog streptomycin bacteriostatic lossis bactericidal?

Streptomycin yog cov tshuaj tua kab mob aminoglycoside tsim los ntawm cov av actinomycete Streptomyces griseus. Nws ua los ntawm kev khi rau 30S ribosomal subunit ntawm cov kab mob uas muaj feem cuam tshuam thiab cuam tshuam qhov pib thiab ncua sijhawm hauv cov protein synthesis. Nws yog cov kab mob tua kab mob vim muaj kev cuam tshuam uas tsis nkag siab.