Foundations in Microbiology
10th Edition
ISBN: 9781259705212
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 14.L2, Problem 7CT
Shigella, Mycobacterium, and numerous other pathogens have developed median isms that prevent them from being killed by phagocytes.
a. Suggest two or three factors that help them avoid destruction by the powerful antiseptics in macrophages.
b. Suggest the potential implications that these infected macrophages can have on the development of disease.
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Shigella, Mycobacterium, and numerous other pathogens have developed mechanisms that prevent them from being killed by phagocytes.
Suggest 2 or 3 factors that help them avoid destruction by the powerful antiseptics in macrophages
Suggest the potential implications that these infected macrophages can have on the development of disease
A friend was recently diagnosed with strep throat. One week after his treatment, he redeveloped the infection. In conversation, your friend tells you, “I must have become immune to the drug the doctor gave me!”
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b. After further conversation, your friend tells you that he stopped taking his initial antibiotics after 2 days because he “felt 100% better.” Explain how this action might have played a role in the redevelopment of his infection.
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During inflammaion, host tissue may be damaged owing to the release of toxic oxygen derivatives produced by activated phagocytes. List some of hese toxic species and explain what cellular/biochemical mechanisms limit these damaging off-target effects.
Chapter 14 Solutions
Foundations in Microbiology
Ch. 14.1 - Summarize the characteristics of basic host...Ch. 14.1 - Differentiate between the three lines of defense,...Ch. 14.1 - Explain the nature of the different types of...Ch. 14.1 - Explain the functions of the three lines of...Ch. 14.1 - What is the difference between nonspecific host...Ch. 14.1 - Differentiate innate defenses and acquired...Ch. 14.1 - List four innate defensive responses present in...Ch. 14.2 - Prob. 4ELOCh. 14.2 - Describe several features of the recognition...Ch. 14.2 - Characterize pattern recognition receptors and...
Ch. 14.2 - Describe the microscopic anatomy of body...Ch. 14.2 - Prob. 8ELOCh. 14.2 - Prob. 9ELOCh. 14.2 - Prob. 10ELOCh. 14.2 - Prob. 11ELOCh. 14.2 - Prob. 5CYPCh. 14.2 - Prob. 6CYPCh. 14.2 - Prob. 7CYPCh. 14.2 - What are the main components of the...Ch. 14.2 - Prob. 9CYPCh. 14.2 - Prob. 10CYPCh. 14.2 - Prob. 11CYPCh. 14.2 - Prob. 12CYPCh. 14.2 - Describe the principal function of the two...Ch. 14.2 - What is Lymph, and how is it formed?Ch. 14.2 - Prob. 15CYPCh. 14.3 - Describe the main events in the inflammatory...Ch. 14.3 - Prob. 13ELOCh. 14.3 - Describe the mechanism behind fever, and explain...Ch. 14.3 - Describe the major events in the inflammatory...Ch. 14.3 - Of rubor, calor, dolor, and tumor, which are signs...Ch. 14.3 - Prob. 18CYPCh. 14.3 - Prob. 19CYPCh. 14.3 - Prob. 20CYPCh. 14.3 - Prob. 21CYPCh. 14.3 - Explain the processes of diapedesis and...Ch. 14.3 - Prob. 23CYPCh. 14.4 - Prob. 15ELOCh. 14.4 - Indicate the major stages of phagocytosis, and...Ch. 14.4 - Prob. 17ELOCh. 14.4 - Prob. 18ELOCh. 14.4 - Characterize the complement system, its origins,...Ch. 14.4 - Prob. 24CYPCh. 14.4 - What are the types of macrophages, and what are...Ch. 14.4 - Prob. 26CYPCh. 14.4 - Prob. 27CYPCh. 14.4 - Prob. 28CYPCh. 14.4 - Prob. 29CYPCh. 14.4 - Prob. 30CYPCh. 14.4 - Using figure 14.21 as a guide, give examples for...Ch. 14.L1 - An example/examples of a nonspecific chemical...Ch. 14.L1 - Prob. 2MCQCh. 14.L1 - Prob. 3MCQCh. 14.L1 - Prob. 4MCQCh. 14.L1 - What is included in GALT? a. thymus b. Peyer’s...Ch. 14.L1 - Prob. 6MCQCh. 14.L1 - Monocytes are ___________ leukocytes that develop...Ch. 14.L1 - Prob. 8MCQCh. 14.L1 - Toll-like receptors are proteins on ___________ a....Ch. 14.L1 - Prob. 10MCQCh. 14.L1 - __________ is an example of an inflammatory...Ch. 14.L1 - Prob. 12MCQCh. 14.L1 - _________ interferon, produced by T lymphocytes,...Ch. 14.L1 - In what process is tumor necrosis factor (TNF) not...Ch. 14.L1 - Which of the following substances is not produced...Ch. 14.L1 - Prob. 16MCQCh. 14.L1 - Prob. 1CSRCh. 14.L1 - Prob. 2CSRCh. 14.L1 - Prob. 3CSRCh. 14.L1 - Use the lines on the figure to the right to locate...Ch. 14.L1 - Prob. 2WCCh. 14.L1 - Prob. 3WCCh. 14.L1 - Prob. 4WCCh. 14.L1 - Prob. 5WCCh. 14.L1 - Prob. 6WCCh. 14.L1 - Prob. 7WCCh. 14.L1 - Prob. 8WCCh. 14.L1 - Prob. 9WCCh. 14.L1 - Prob. 10WCCh. 14.L2 - Suggest some reasons that there is so much...Ch. 14.L2 - Prob. 2CTCh. 14.L2 - Prob. 3CTCh. 14.L2 - Prob. 4CTCh. 14.L2 - An obsolete treatment for syphilis involved...Ch. 14.L2 - Patients with a history of tuberculosis often show...Ch. 14.L2 - Shigella, Mycobacterium, and numerous other...Ch. 14.L2 - Account for the several inflammatory symptoms that...Ch. 14.L2 - Prob. 9CTCh. 14.L2 - Prob. 10CTCh. 14.L2 - Prob. 1VC
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