Serological studies of oral Bacteroides intermedius.

Serological studies of oral Bacteroides intermedius.
复制标题

口腔中间拟杆菌的血清学研究。

DOI:
10.1128/iai.56.6.1647-1651.1988
复制
发表时间:
1988
影响因子:
3.1
通讯作者:
Genco,RJ
Genco,RJ
中科院分区:
医学2区
文献类型:
--
作者:
Nakazawa,F;Zambon,JJ;Reynolds,HS;Genco,RJ

文献摘要

参考文献

被引文献

相似文献

中间拟杆菌是一种革兰氏阴性厌氧微生物,与某些形式的人类牙周病有关,包括成人牙周炎和急性坏死性溃疡性牙龈炎。先前的研究表明存在两个DNA同源组,可以通过聚丙烯酰胺凝胶电泳上的蛋白质模式分析来区分,并且中间芽胞杆菌内至少存在两个血清组。本研究检查了中间芽孢杆菌的血清学,并确定了中间芽孢杆菌血清群在临床分离株和患者斑块样本中的分布。未吸收的兔抗血清和用中间芽胞杆菌菌株免疫吸收的抗血清的血清学反应表明,在免疫扩散和免疫荧光测定中,中间芽孢杆菌中存在先前未报道的抗原基团,血清组C。在使用特异性抗血清检查的 68 名受试者中分离出的 79 株中间芽孢杆菌中,55% 的分离株和 52% 的受试者被归类为 C 血清组,40% 的分离株和 46% 的受试者被归类为 B 血清组,5% 的分离株和 6% 的受试者被归类为 A 血清组。 在来自已知含有 B. 中间芽孢杆菌的青少年的 31 个龈下牙菌斑样本中。中间型,81% 为 B 型血清群,16% 为 A 型血清群,3% 为 C 型血清群。
Bacteroides intermedius is a gram negative, anaerobic microorganism associated with certain forms of human periodontal disease, including adult periodontitis and acute necrotizing ulcerative gingivitis. Previous studies have indicated the presence of two DNA homology groups which could be distinguished by analysis of protein patterns on polyacrylamide gel electrophoresis, as well as at least two serogroups within B. intermedius. The present study examined the serology of B. intermedius and determined the distribution of B. intermedius serogroups in clinical isolates and patient plaque samples. Serological reactions with unabsorbed rabbit antisera and antisera immunoabsorbed with B. intermedius strains demonstrated a previously unreported antigenic group within B. intermedius, serogroup C, in both immunodiffusion and immunofluorescence assays. Of 79 B. intermedius isolates from 68 subjects examined with specific antisera, 55% of the isolates and 52% of the subjects were categorized in serogroup C, 40% of the isolates and 46% of the subjects were in serogroup B, and 5% of the isolates and 6% of the subjects were in serogroup A. In 31 samples of subgingival dental plaque from adolescents known to harbor B. intermedius, 81% demonstrated serogroup B, 16% had serogroup A, and 3% had serogroup C.
人类牙龈炎的微生物群。
DOI: --
发表时间: 1978
期刊: Scandinavian journal of dental research
影响因子: --
作者:
J. Slots;D. Möenbo;J. Langebaek;A. Frandsen
通讯作者: A. Frandsen
对拟杆菌科抗原的血清学反应。
DOI: --
发表时间: 1979
期刊: Microbiological reviews
影响因子: --
作者:
T. Hofstad
通讯作者: T. Hofstad
DOI: --
发表时间: 1967
影响因子: 3
作者:
E. Hausmann;P. Courant;D. Arnold
通讯作者: D. Arnold
K 抗原在黑色素拟杆菌口腔菌株中的分布。
DOI: --
发表时间: 1975
期刊: The Bulletin of Tokyo Dental College
影响因子: --
作者:
I. Takazoe;K. Okuda;A. Yammoto
通讯作者: A. Yammoto
晚期牙周炎的主要可培养微生物群。
DOI: 10.1111/j.1600-0722.1977.tb00541.x
发表时间: 1977
期刊: Scandinavian journal of dental research
影响因子: --
作者:
J. Slots
通讯作者: J. Slots