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Immunoglobulins in Human Gingiva with Specificity for Oral Bacteria

Immunoglobulins in Human Gingiva with Specificity for Oral Bacteria tem and whether such gingival antibodies are of serumal Immunoglobulins in Human or local origin. Gingiva with Specificity for METHOD S Oral Bacteria A strain of oral Fusobacterium (10-3) was isolated from bacterial plaque on Spaulding's medium (Difco). Escherichia coli (0127) and Veillonella (V ) were ob­ by tained from the National Institute of Dental Research. Fusobacterium and Escherichia were cultured on brain STEVE N E . BERGLUND, D.M.D., M.S. heart infusion broth (Difco). Veillonella was cultured as previously described.5 Soluble crude antigens (CA ) were extracted from 72-hour cultures of Fusobacterium RECEN T STUDIES HAVE SHOWN a cause and effect rela­ and Veillonella and from a 24-hour culture of E. coli tionship between the onset of gingival inflammation and by employing hot phosphate buffer. The resulting anti­ the application of antigen to the gingiva of hyperim- gen preparations were found to be immunologically dis­ munized experimental animals.1- 3 Lesions produced by tinct when tested by hemagglutination inhibition proce­ such inflammation have been observed to be histopatho- dures as previously described. 1 4 logically similar to the lesion of inflammatory periodon­ tal disease in man. Such studies have focused attention Indicator cells utilized in passive immune hemolysis on allergic http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Periodontology Wiley

Immunoglobulins in Human Gingiva with Specificity for Oral Bacteria

Berglund, Steven E.
Journal of Periodontology , Volume 42 (9) – Sep 1, 1971
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References (24)

Publisher
Wiley
Copyright
© American Academy of Periodontology
ISSN
0022-3492
eISSN
1943-3670
DOI
10.1902/jop.1971.42.9.546
pmid
4105941
Publisher site
See Article on Publisher Site

Abstract

tem and whether such gingival antibodies are of serumal Immunoglobulins in Human or local origin. Gingiva with Specificity for METHOD S Oral Bacteria A strain of oral Fusobacterium (10-3) was isolated from bacterial plaque on Spaulding's medium (Difco). Escherichia coli (0127) and Veillonella (V ) were ob­ by tained from the National Institute of Dental Research. Fusobacterium and Escherichia were cultured on brain STEVE N E . BERGLUND, D.M.D., M.S. heart infusion broth (Difco). Veillonella was cultured as previously described.5 Soluble crude antigens (CA ) were extracted from 72-hour cultures of Fusobacterium RECEN T STUDIES HAVE SHOWN a cause and effect rela­ and Veillonella and from a 24-hour culture of E. coli tionship between the onset of gingival inflammation and by employing hot phosphate buffer. The resulting anti­ the application of antigen to the gingiva of hyperim- gen preparations were found to be immunologically dis­ munized experimental animals.1- 3 Lesions produced by tinct when tested by hemagglutination inhibition proce­ such inflammation have been observed to be histopatho- dures as previously described. 1 4 logically similar to the lesion of inflammatory periodon­ tal disease in man. Such studies have focused attention Indicator cells utilized in passive immune hemolysis on allergic

Journal

Journal of Periodontology – Wiley

Published: Sep 1, 1971

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