Qhov Tseem Ceeb Qhov txawv - Alpha vs Beta Hemolysis
qe ntshav liab yog hom qe ntshav ntau tshaj plaws hauv peb cov ntshav. Lawv yog tsim los ntawm cov pob txha pob txha. Lawv tseem ceeb hauv kev nqa oxygen los ntawm lub ntsws mus rau lub plawv thiab tag nrho lub cev. Cov qe ntshav liab muaj hemoglobin molecules. Hemoglobin yog cov hlau uas muaj cov hlau nplaum, thiab nws yog lub ntsiab molecule ntawm kev thauj mus los oxygen. Hemoglobin molecules nyob rau hauv cov qe ntshav liab. Kev puas tsuaj ntawm cov qe ntshav liab ua rau tso tawm hemoglobin los ntawm cov qe ntshav liab mus rau cov ntshav plasma. Cov txheej txheem no hu ua hemolysis. Ntau hom kab mob tshwj xeeb tsim cov enzyme hu ua hemolysin uas ua rau cov ntshav liab tawg. Hemolysis yog nyob rau hauv peb hom; alpha hemolysis, beta hemolysis, thiab gamma hemolysis. Hauv alpha hemolysis, cov qe ntshav liab tau tawg ib nrab thaum nyob rau hauv beta hemolysis, cov qe ntshav liab tau tawg tag los ntawm cov kab mob enzymes. Qhov no yog qhov sib txawv tseem ceeb ntawm alpha hemolysis thiab beta hemolysis.
Alpha Hemolysis yog dab tsi?
Alpha hemolysis tseem hu ua tsis tiav hemolysis, yog txheej txheem ntawm kev puas tsuaj ib nrab ntawm cov qe ntshav liab. Cov txheej txheem no yog catalyzed los ntawm cov kab mob hemolytic enzyme hu ua alpha-hemolysin. Ntau hom kab mob muaj lub luag haujlwm rau alpha hemolysis, thiab lawv yog S. pneumoniae, Streptococcus mitis, S. mutans, thiab S. salivarius.
Daim duab 01: Alpha Hemolysis
Thaum cov kab mob no loj hlob hauv cov ntshav agar nruab nrab, nyob ib ncig ntawm lawv cov cheeb tsam muaj xim ntsuab tshwm sim vim kev puas tsuaj ntawm cov qe ntshav liab tsis tiav. Cov xim ntsuab yog vim muaj biliverdin, thiab qhov sib xyaw no yog los ntawm cov khoom ntawm hemoglobin tawg.
Beta Hemolysis yog dab tsi?
Beta hemolysis tseem hu ua tiav hemolysis, yog txheej txheem ntawm kev puas tsuaj tag nrho cov qe ntshav liab. Cov cell membranes ntawm cov qe ntshav liab puas los ntawm cov kab mob hemolytic enzymes. Yog li, hemoglobin molecules tso rau hauv cov ntshav plasma. Beta hemolysis tshwm sim vim cov kab mob enzyme hu ua beta-hemolysin.
Daim duab 02: Beta Hemolysis
Cov kab mob uas zais cov enzyme no hu ua beta hemolytic kab mob, thiab hom kab mob yog S. pyogenes thiab S. agalactiae. Thaum cov kab mob no loj hlob hauv cov ntshav agar nruab nrab, lawv tso beta-hemolysin rau hauv nruab nrab. Beta hemolysins zom cov qe ntshav liab kom tiav. Yog li ntawd, thaj chaw ntshiab yog tsim nyob ib ncig ntawm cov kab mob kab mob. Beta hemolysis raug txheeb xyuas los ntawm thaj chaw ntshiab uas tsim nyob ib puag ncig cov kab mob kab mob.
Dab tsi zoo sib xws ntawm Alpha thiab Beta Hemolysis?
- Alpha thiab Beta hemolysis yog ob hom hemolysis.
- Nyob rau hauv ob txoj kev, cov kab mob enzymes koom nrog.
- cov qe ntshav liab raug cuam tshuam los ntawm ob txheej txheem.
Qhov txawv ntawm Alpha thiab Beta Hemolysis yog dab tsi?
Alpha vs Beta Hemolysis |
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| Alpha Hemolysis yog tus txheej txheem ntawm kev puas tsuaj tsis tiav ntawm cov qe ntshav liab hauv cov ntshav. | Beta Hemolysis yog cov txheej txheem ntawm kev puas tsuaj tag nrho cov qe ntshav liab hauv cov ntshav. |
| qe ntshav liab | |
| Nyob rau hauv alpha hemolysis, cov qe ntshav liab tawg tag. | Nyob rau hauv beta hemolysis, cov qe ntshav liab tawg ib nrab. |
| Kev qhia ntshav hauv Agar Medium | |
| Alpha Hemolysis qhia txog kev tsim cov chaw ntshiab nyob ib puag ncig cov kab mob hauv cov ntshav agar daim hlau. | Beta Hemolysis qhia cov xim ntsuab nyob ib puag ncig cov kab mob loj hlob hauv cov ntshav agar daim hlau. |
| Enzyme koom nrog | |
| Alpha Hemolysis yog catalyzed los ntawm enzyme alpha-hemolysin. | Beta Hemolysis yog catalyzed los ntawm beta-hemolysin. |
| kab mob koom nrog | |
| Alpha Hemolysis kab mob yog pneumoniae, Streptococcus mitis, S. mutans, thiab S. salivarius. | cov kab mob Beta Hemolytic yog pyogenes thiab S. agalactiae. |
| Alpha Hemolysis tseem hu ua ntsuab hemolysis, tsis tiav hemolysis lossis ib nrab hemolysis. | Beta Hemolysis tseem hu ua tiav hemolysis. |
Summary – Alpha vs Beta Hemolysis
Hemolysis yog kev tawg ntawm cov qe ntshav liab los ntawm cov kab mob enzymes. Thaum cov cell membranes ntawm cov qe ntshav liab raug cuam tshuam, hemoglobin molecules nkag mus rau hauv cov ntshav plasma. Cov enzymes uas koom nrog hauv hemolysis yog hu ua hemolysin. Ntau cov kab mob muaj peev xwm tsim cov enzymes hemolysin. Muaj peb hom tshuaj tiv thaiv hemolytic; alpha hemolysis, beta hemolysis thiab gamma hemolysis. Hauv alpha hemolysis, tsis ua tiav cov qe ntshav liab tshwm sim. Yog li cov xim ntsuab ntsuab yog tsim nyob ib ncig ntawm cov kab mob kab mob loj hlob ntawm cov ntshav agar daim hlau. Hauv beta hemolysis, kev puas tsuaj tag ntawm cov qe ntshav liab tshwm sim. Yog li ntawd, thaj chaw ntshiab yog tsim nyob ib ncig ntawm cov kab mob kab mob hauv cov ntshav agar daim hlau. Qhov no yog qhov txawv ntawm alpha hemolysis thiab beta hemolysis. Hemolytic anemia yog tus kab mob uas tshwm sim vim kev puas tsuaj ntau ntawm cov qe ntshav liab hauv cov ntshav.
Download the PDF Version of Alpha vs Beta Hemolysis
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline lub hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Alpha thiab Beta Hemolysis
