EBK BROCK BIOLOGY OF MICROORGANISMS
15th Edition
ISBN: 8220103633352
Author: Stahl
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 25.5, Problem 2MQ
Summary Introduction
Coagulase and streptokinase are the virulence factors released by Staphylococcus aureus and Streptococcus pyogenes respectively. Coagulase helps in the process of clot formation thereby protecting the colony of S. aureus cells from the host immune response. Streptokinase helps in dissolving the clot for the further spread and growth of the micro-organism.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Name the components of the hexose-monophosphate pathway that detoxify peroxide and the process that accomplishes detoxification.
Where is IgG found in the body?
Why are features such as high rates of oxygen metabolism, capsules, and leghemoglobin associated with the use of nitrogenase?
Chapter 25 Solutions
EBK BROCK BIOLOGY OF MICROORGANISMS
Ch. 25.1 - What event is required but not sufficient to cause...Ch. 25.1 - Prob. 2MQCh. 25.1 - Prob. 1CRCh. 25.2 - Prob. 1MQCh. 25.2 - Prob. 2MQCh. 25.2 - Prob. 3MQCh. 25.2 - Prob. 1CRCh. 25.3 - What are virulence factors? How can the LD50 test...Ch. 25.3 - Prob. 2MQCh. 25.3 - Prob. 1CR
Ch. 25.4 - Prob. 1MQCh. 25.4 - Prob. 2MQCh. 25.4 - Prob. 3MQCh. 25.4 - Prob. 1CRCh. 25.5 - Prob. 1MQCh. 25.5 - Prob. 2MQCh. 25.5 - Prob. 3MQCh. 25.5 - Prob. 1CRCh. 25.6 - What key features are shared by all AB exotoxins?Ch. 25.6 - Prob. 2MQCh. 25.6 - Prob. 3MQCh. 25.6 - Prob. 1CRCh. 25.7 - Prob. 1MQCh. 25.7 - Prob. 2MQCh. 25.7 - QDistinguish between the mechanism of cytotoxins...Ch. 25.8 - What part of the Escherichia coli cell contains...Ch. 25.8 - Why is it necessary to test for endotoxin in water...Ch. 25.8 - Prob. 1CRCh. 25 - Coagulase is a virulence factor for Staphylococcus...Ch. 25 - Although mutants incapable of producing exotoxins...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- hypoxia can a) mediate the transfer of electrons through the electron transport chain b) mediate the active transfer of protons through the ATP synthase c) be a mediator to the development of acidosis in your patient d) increase the production of ATP in your patient e) be a catalyst for phagocytosis in your patientarrow_forwardWhat is an IgAase and why would a bacterial pathogenproduce one?arrow_forwardWhat are the cellular defense strategies against oxidative damage by ROS?arrow_forward
- The enzyme chymosin secreted in calf stomachs has traditionally been used to coagulate milk to make cheese. Explain how you could produce chymosin in a bioreactor to avoid sacrificing calves for the cheese making process. Be sure to describe the process in as much detail as possible and try to mention the required tools and techniques.arrow_forwardA)Carrier of the activated amino acids to the ribosomes for incorporation into the growing peptide chain. B)Molecule that attaches to myosin and actin during muscle contraction. C)The reduced cofactor important in the TCA cycle and used in the last part of respiration. Please identify the terms.arrow_forwardHow do streptokinase and coagulase promote bacterialinfection and invasion?arrow_forward
- What is the function of the blocking reagent?arrow_forwardIs anaerobic bacteria dangerous?arrow_forwardWhich one of the following processes is endergonic? Question 6 options: a) the burning of wood b) the release of heat from the breakdown of glucose c) the breakdown of glucose d) the synthesis of glucose from carbon dioxide and water e) cellular respirationarrow_forward
- What is the mechanism by which enterococci are able to grow in high salt conditions?arrow_forwardWhich of the following stimulates lipolysis? a) Activationofphosphodiesterase b) Inhibitionofadenylatecyclase c) Both a and b d) Neither a or barrow_forwardWhat is the role of NADPH in the protective of red blood cells from oxidative damage ?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Immune System and Immune Response Animation; Author: Medical Sciences Animations;https://www.youtube.com/watch?v=JDdbUBXPKc4;License: Standard YouTube License, CC-BY
Immune response: summary; Author: Dr Bhavsar Biology;https://www.youtube.com/watch?v=ADANgHkX4OY;License: Standard Youtube License