Welcome to Microbugz | 合法醫療器材資訊網

Thecoagulaseslidetestisusedtoidentifythepresenceofboundcoagulaseorclumpingfactor,whichisattachedtothecellwallsofthebacteria.Bound ...

Coagulase Test

The coagulase test identifies whether an organism produces the exoenzyme coagulase, which causes the fibrin of blood plasma to clot. Organisms that produce catalase can form protective barriers of fibrin around themselves, making themselves highly resistant to phagocytosis, other immune responses, and some other antimicrobial agents.

The coagulase slide test is used to identify the presence of bound coagulase or clumping factor, which is attached to the cell walls of the bacteria. Bound coagulase reacts with the fibrinogen in plasma, causing the fibrinogen to precipitate. This causes the cells to agglutinate, or clump together, which creates the “lumpy” look of a positive coagulase slide test. You may need to place the slide over a light box to observe the clumping of cells in the plasma.

The coagulase t...

Coagulase Test- Principle, Procedure | 合法醫療器材資訊網

Coagulase Test: Principle, Procedure | 合法醫療器材資訊網

Tube coagulase test detects free coagulase (staphylocoagulase) which reacts with coagulase-reacting factor (CRF). CRF is a thrombin-like molecule. Read More

Coagulase Test- Principle, Procedure, Types | 合法醫療器材資訊網

2020年10月18日 — A coagulase test is a biochemical test that is used to differentiate Staphylococcus aureus from other Staphylococci species like S. epidermidis ... Read More

Catalase and Coagulase Test (Procedure) | 合法醫療器材資訊網

Procedure: · Divide the slide into two sections with grease pencil. · 2Place a small drop of distilled water on each area · Emulsify one or two colonies of ... Read More

COAGULASE TEST | 合法醫療器材資訊網

SLIDE COAGULASE TEST: Principle: The bound coagulase is also known as clumping factor. It cross-links the α and β chain of fibrinogen in. Read More

Coagulase Test: Principle | 合法醫療器材資訊網

aureus organisms, ﬁbrinogen binding cell surface receptor is also present in the cell wall, called bound coagulase' or clumping factor ( detectable on slide ... Read More

Coagulase Test : Types, Principle | 合法醫療器材資訊網

2018年11月7日 — Coagulase Test : Types, Principle, Procedure, Interpretation and Examples ... Coagulase is an enzyme that works in conjugation with normal plasma ... Read More

Interpretation of the Tube Coagulase Test for Identification of ... | 合法醫療器材資訊網

由 WH Sperber 著作 · 1975 · 被引用 222 次 — The tube coagulase test is a valid means of identifying Staphylococcus aureus, provided that only a firm clot that does not move when the tube is tipped is ... Read More

Welcome to Microbugz | 合法醫療器材資訊網

The coagulase slide test is used to identify the presence of bound coagulase or clumping factor, which is attached to the cell walls of the bacteria. Bound ... Read More

Coagulase Test | 合法醫療器材資訊網

2011年8月4日 — ▷ Amrita Virtual Lab Project website http://vlab.amrita.edu Coagulases are enzymes that clot blood plasma by a mechanism that is similar to ... Read More

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