Literature DB >> 6356257

Increase in specific opsonic activity in bovine milk following experimental Escherichia coli mastitis.

A W Hill, D J Heneghan, T R Field, M R Williams.   

Abstract

An infection in a single bovine mammary quarter with a capsulated Escherichia coli stimulated a long lasting opsonic activity for the phagocytosis and killing of the homologous strain by polymorphonuclear leucocytes. The induced activity was associated with increases in the IgM fraction and an appearance of activity in the IgG2 fraction. The capsular polysaccharide was the major inducing antigen, with the immune whey showing opsonic activity for other strains of E coli with antigenically similar capsules.

Entities:  

Mesh：

Substances：

Year:  1983        PMID： 6356257

Source DB:  PubMed          Journal:  Res Vet Sci        ISSN： 0034-5288            Impact factor:   2.534


  5 in total

1.  The hyaluronic acid capsule of Streptococcus uberis is not required for the development of infection and clinical mastitis.

Authors:  Terence R Field; Philip N Ward; Lars H Pedersen; James A Leigh
Journal:  Infect Immun       Date:  2003-01       Impact factor: 3.441

2.  Local vaccination with killed Streptococcus uberis protects the bovine mammary gland against experimental intramammary challenge with the homologous strain.

Authors:  J M Finch; A W Hill; T R Field; J A Leigh
Journal:  Infect Immun       Date:  1994-09       Impact factor: 3.441

3.  Local immunization impacts the response of dairy cows to Escherichia coli mastitis.

Authors:  Vincent Herry; Christophe Gitton; Guillaume Tabouret; Maryline Répérant; Laurine Forge; Christian Tasca; Florence B Gilbert; Edouard Guitton; Céline Barc; Christophe Staub; David G E Smith; Pierre Germon; Gilles Foucras; Pascal Rainard
Journal:  Sci Rep       Date:  2017-06-13       Impact factor: 4.379

4.  Shielding Effect of Escherichia coli O-Antigen Polysaccharide on J5-Induced Cross-Reactive Antibodies.

Authors:  Pascal Rainard; Maryline Repérant-Ferter; Christophe Gitton; Pierre Germon
Journal:  mSphere       Date:  2021-01-27       Impact factor: 4.389

Review 5.  Progress towards the Elusive Mastitis Vaccines.

Authors:  Pascal Rainard; Florence B Gilbert; Rodrigo P Martins; Pierre Germon; Gilles Foucras
Journal:  Vaccines (Basel)       Date:  2022-02-15
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.