Chapter 4.1 : Introduction

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Anaerobic bacteria are a significant component of the normal microbiota of the human host. There are anaerobes present on most body surfaces and mucous membranes; they exist in large numbers throughout the entire gastrointestinal tract, from the mouth to the colon, with the exception of the stomach and esophagus; they are found in large numbers in the female genitourinary tract. In most areas, a true symbiotic relationship exists: humans supply the environment for the anaerobes to live and multiply in the presence of food, water, and a “friendly” atmosphere; the bacteria aid in digestion of foodstuffs for metabolism, prevent attachment of more virulent microbes by virtue of their presence in very large numbers, and make up a major component of the innate immunity of the host. In addition, the normal anaerobic microbiota bacteria are important in supplying needed vitamins and cofactors like vitamin K that humans cannot manufacture on their own ( ).

Citation: Hall G. 2016. Introduction, p 4.1.1-4.1.2. In Leber A (ed), Clinical Microbiology Procedures Handbook, Fourth Edition. ASM Press, Washington, DC. doi: 10.1128/9781555818814.ch4.1
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1. Mims C, Dockrell HM, Goering RV, Roitt I, Wakelin D, Zuckerman M. 2004. Medical Microbiology, 3rd ed. Mosby, Philadelphia, PA.
2. Baron EJ. 2011. Approaches to identification of anaerobic bacteria, p 799802. In Versalovic J, Carroll KC, Funke G, Jorgensen JH, Landry ML, Warnock DW (ed), Manual of Clinical Microbiology, 10th ed. ASM Press, Washington, DC.
3. Finegold SM, George WL. 1989. Anaerobic Infections in Humans. Academic Press, Inc., San Diego, CA.
4. Jousimies-Somer HR, Soummanen P, Citron DM, Baron EJ, Wexler HM, Finegold SM. 2002. Wadsworth Anaerobic Bacteriology Manual, 6th ed. Star Publishing Co., Belmont, CA.
5. Goldstein EJ. 1996. Anaerobic bacteremia. Clin Infect Dis 23: S97S101.
6. Fenner LA, Widmer F, Straub C, Frei R. 2007. Is the incidence of anaerobic bacteremia decreasing? Analysis of 11,400 blood cultures over a 10 year period. J Clin Microbiol 46: 24322434.
7. Lassmann B, Gustafson DR, Wood CM, Rosenblatt JE. 2007. Resurgence of anaerobic bacteremia. Clin Infect Dis 44: 895900.
8. Mathur P, Chaudhry R, Kumar L, Kapil A, Dhawan B. 2002. A study of bacteremia in febrile neutropenic patients at a tertiary-care hospital with special reference to anaerobes. Med Oncol 19: 267272.
9. Rosenblatt JE. 1997. Can we afford to do anaerobic cultures and identification? A positive point of view. Clin Infect Dis 25: S127S131.
10. Zahar JR, Farhat H, Chachaty E, Meshak P, Antoun S, Nitenberg G. 2005. Incidence and clinical significance of anaerobic bacteraemia in cancer patients: a 6-year retrospective study. Clin Microbiol Infect 11: 724729.
11. Meredith FT, Phillips HK, Reller LB. 1997. Clinical utility of broth cultures of cerebrospinal fluid from patients at risk for shunt infections. J Clin Microbiol 35: 31093111.
12. Morris AJ, Wilson SJ, Marx CE, Wilson ML, Mirrett S, Reller LB. 1995. Clinical impact of bacteria and fungi recovered only from broth cultures. J Clin Microbiol 33: 161165.

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