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1
CAMP factor of group B streptococci: production, assay, and neutralization by sera from immunized rabbits and experimentally infected cows.B族链球菌的CAMP因子：免疫家兔和实验感染奶牛血清的产生、测定及中和作用
Infect Immun. 1974 Feb;9(2):377-83. doi: 10.1128/iai.9.2.377-383.1974.
2
The influence of nutritional and cultural factors on CAMP factor production by group B streptococci.营养和文化因素对B族链球菌产生CAMP因子的影响。
Pathology. 1985 Oct;17(4):633-5. doi: 10.3109/00313028509084766.
3
Early recognition of the CAMP-reactivity in group B streptococci.
Zentralbl Bakteriol Mikrobiol Hyg A. 1984 Dec;258(2-3):183-6. doi: 10.1016/s0176-6724(84)80036-x.
4
Streptococcal group B type antigen X in group L streptococci.L群链球菌中的B群链球菌X型抗原
J Clin Microbiol. 1987 Sep;25(9):1803-4. doi: 10.1128/jcm.25.9.1803-1804.1987.
5
Biochemical markers of the penicillin-induced L phase of a group B, type III Streptococcus sp.B族III型链球菌青霉素诱导L型的生化标志物
J Clin Microbiol. 1983 Oct;18(4):961-7. doi: 10.1128/jcm.18.4.961-967.1983.
6
Determination of epidemiological relationships of Streptococcus agalactiae isolated from bovine mastitis.从牛乳腺炎中分离出的无乳链球菌的流行病学关系的确定。
FEMS Microbiol Lett. 2003 Sep 12;226(1):87-92. doi: 10.1016/S0378-1097(03)00564-0.
7
Study of streptococci from the milk of cows with mastitis and healthy cows, using the Camp-Test and group-specific sera.使用CAMP试验和群特异性血清对患乳腺炎奶牛和健康奶牛乳汁中的链球菌进行研究。
Berl Munch Tierarztl Wochenschr. 1971 Apr 1;84(7):121-4.
8
Rapid tube CAMP test for identification of Streptococcus agalactiae (Lancefield group B).用于鉴定无乳链球菌（兰斯菲尔德B组）的快速试管CAMP试验
J Clin Microbiol. 1980 Aug;12(2):135-7. doi: 10.1128/jcm.12.2.135-137.1980.
9
Production of antibody to staphylococcal delta-haemolysin in the rabbit.兔体内抗葡萄球菌δ-溶血素抗体的产生。
Br J Exp Pathol. 1977 Aug;58(4):400-11.
10
Cross-reactive antigens of bovine streptococci.牛链球菌的交叉反应抗原。
Cornell Vet. 1971 Oct;61(4):617-24.

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Production of antibacterial peptide from bee venom via a new strategy for heterologous expression.通过一种新的异源表达策略从蜂毒中生产抗菌肽。
Mol Biol Rep. 2014 Dec;41(12):8081-91. doi: 10.1007/s11033-014-3706-4. Epub 2014 Sep 5.
2
Propionibacterium acnes CAMP factor and host acid sphingomyelinase contribute to bacterial virulence: potential targets for inflammatory acne treatment.痤疮丙酸杆菌 CAMP 因子和宿主酸性鞘磷脂酶有助于细菌的毒力：治疗炎症性痤疮的潜在靶点。
PLoS One. 2011 Apr 12;6(4):e14797. doi: 10.1371/journal.pone.0014797.
3
Streptococcus agalactiae mastitis: a review.无乳链球菌性乳腺炎：综述
Can Vet J. 1997 Jul;38(7):429-37.
4
Phospholipase D activity of Corynebacterium pseudotuberculosis (Corynebacterium ovis) and Corynebacterium ulcerans, a distinctive marker within the genus Corynebacterium.伪结核棒状杆菌（绵羊棒状杆菌）和溃疡棒状杆菌的磷脂酶D活性，棒状杆菌属内的一个独特标志物。
J Clin Microbiol. 1981 Feb;13(2):335-43. doi: 10.1128/jcm.13.2.335-343.1981.
5
Properties of a hemolysin produced by group B streptococci.B 族链球菌产生的一种溶血素的特性。
Infect Immun. 1980 Dec;30(3):805-13. doi: 10.1128/iai.30.3.805-813.1980.
6
Protease production by clinical isolates of type III group B streptococci.III型B组链球菌临床分离株的蛋白酶产生情况
J Clin Microbiol. 1980 Sep;12(3):421-3. doi: 10.1128/jcm.12.3.421-423.1980.
7
Biochemical markers of the penicillin-induced L phase of a group B, type III Streptococcus sp.B族III型链球菌青霉素诱导L型的生化标志物
J Clin Microbiol. 1983 Oct;18(4):961-7. doi: 10.1128/jcm.18.4.961-967.1983.
8
Unspecific binding of group B streptococcal cocytolysin (CAMP factor) to immunoglobulins and its possible role in pathogenicity.B族链球菌协同溶血素（CAMP因子）与免疫球蛋白的非特异性结合及其在致病性中的可能作用。
J Exp Med. 1987 Mar 1;165(3):720-32. doi: 10.1084/jem.165.3.720.
9
Characterization of neuraminidases produced by various serotypes of group B streptococci.B族链球菌不同血清型产生的神经氨酸酶的特性分析。
Infect Immun. 1987 Jan;55(1):1-6. doi: 10.1128/iai.55.1.1-6.1987.
10
Group B streptococci in human disease.人类疾病中的B族链球菌
Bacteriol Rev. 1976 Sep;40(3):774-92. doi: 10.1128/br.40.3.774-792.1976.

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NEONATAL SEPSIS AND OTHER INFECTIONS DUE TO GROUP B BETA-HEMOLYTIC STREPTOCOCCI.新生儿B族β溶血性链球菌败血症及其他感染
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Antigenic substances purified from Streptococcus agalactiae. I. Antibody response in infected cattle.从无乳链球菌中纯化的抗原物质。I. 感染牛的抗体反应。
Cornell Vet. 1963 Apr;53:301-8.
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Beta hemolytic streptococcus group B associated with problems of the perinatal period.B族β溶血性链球菌与围产期问题相关。
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Some observations about the CAMP reaction and its application to human beta haemolytic streptococci.关于CAMP反应及其在人类β溶血性链球菌中的应用的一些观察。
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Staphylococcal toxins. IV. Factors affecting hemolysis by delta-lysin.葡萄球菌毒素。IV. 影响δ-溶血素溶血作用的因素。
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Some factors influencing the production of CAMP factor by Streptococcus agalactiae.
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Group B streptococci in human pathology.
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Type-specific polysaccharide antigens of group B streptococci.B族链球菌的型特异性多糖抗原
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9
Localization and characterization of the hippuricase activity of group B streptococci.B族链球菌马尿酸酶活性的定位与特性分析
Infect Immun. 1973 May;7(5):747-52. doi: 10.1128/iai.7.5.747-752.1973.
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Group B beta hemolytic streptococcal meningitis in infants.婴儿B组β溶血性链球菌脑膜炎
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B族链球菌的CAMP因子：免疫家兔和实验感染奶牛血清的产生、测定及中和作用

CAMP factor of group B streptococci: production, assay, and neutralization by sera from immunized rabbits and experimentally infected cows.

作者信息

Brown J, Farnsworth R, Wannamaker L W, Johnson D W

出版信息

Infect Immun. 1974 Feb;9(2):377-83. doi: 10.1128/iai.9.2.377-383.1974.

DOI:10.1128/iai.9.2.377-383.1974
PMID:4816463
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC414812/
Abstract

Quantitative assay methods for CAMP factor activity of group B streptococci and for neutralization of this activity by animal sera are described. The course of the CAMP reaction is influenced by preincubation of red cells with staphylococcal beta-hemolysin and the rate of the reaction by the concentration of CAMP factor. The production of CAMP factor is enhanced by substitution of maltose for glucose in culture broth. Rising inhibitory titers to CAMP activity in sera of rabbits injected with sterile culture supernates of group B streptococci suggest that CAMP factor is an antigen in the rabbit. Cows with experimentally induced group B streptococcal mastitis also demonstrated significant rises in neutralizing titers for CAMP activity.

摘要

本文描述了B族链球菌CAMP因子活性的定量测定方法以及动物血清对该活性的中和作用。红细胞与葡萄球菌β-溶血素的预孵育会影响CAMP反应的进程，而CAMP因子的浓度则会影响反应速率。在培养基中用麦芽糖替代葡萄糖可增强CAMP因子的产生。给兔子注射B族链球菌无菌培养上清液后，其血清中对CAMP活性的抑制效价升高，这表明CAMP因子在兔子体内是一种抗原。实验性诱发B族链球菌乳腺炎的奶牛，其血清中对CAMP活性的中和效价也显著升高。