ArticleVeterinary research2016
Local host response following an intramammary challenge with Staphylococcus fleurettii and different strains of Staphylococcus chromogenes in dairy heifers.
Article in Veterinary research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.
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Who cites it
19 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.
- Non-aureus staphylococci and mammaliicocci as a cause of mastitis in domestic ruminants: current knowledge, advances, biomedical applications, and future perspectives - a systematic review.Veterinary research communications · 2023Pooled it
- Bacteria-dependent modulation of immune responses in the bovine udder.Veterinary research · 2026Article
- Host-pathogen interactions during early stages of bovine mastitis: divergent macrophage responses to distinct bovine-associated Staphylococci species and strains.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026Article
- Article
- Small nucleolar RNA dysregulation and potential roles in bovine subclinical mastitis.Journal of animal science and biotechnology · 2025Article
- Phenotypic and genotypic assessment of iron acquisition in diverse bovine-associated non-aureus staphylococcal strains.Veterinary research · 2024Article
- Staphylococcal mastitis in dairy cows.Frontiers in veterinary science · 2024Review
- Metabolites of non-aureus staphylococci affect the ability of Staphylococcus aureus to adhere to and internalize into bovine mammary epithelial cells.Veterinary research · 2023Article
- Priming of the murine mammary gland with Staphylococcus chromogenes IM reduces bacterial growth of Streptococcus uberis: a proof-of-concept study.Veterinary research · 2023Article
- In Vitro Bacterial Competition ofAntibiotics (Basel, Switzerland) · 2023Article
- Somatic cell count in bovine quarter milk samples culture positive for various Staphylococcus species.Acta veterinaria Scandinavica · 2022Article
- Species identification and cow risks of non-aureus staphylococci from South African dairy herds.The Onderstepoort journal of veterinary research · 2022Article
- Colonization and local host response following intramammary Staphylococcus chromogenes challenge in dry cows.Veterinary research · 2021Article
- Metabolites of bovine-associated non-aureus staphylococci influence expression of Staphylococcus aureus agr-related genes in vitro.Veterinary research · 2021Article
- Genomic Analysis ofFrontiers in microbiology · 2021Article
- Non-Frontiers in veterinary science · 2021Review
- Fecal non-aureus Staphylococci are a potential cause of bovine intramammary infection.Veterinary research · 2020Article
- Non-aureus Staphylococci Species in the Teat Canal and Milk in Four Commercial Swiss Dairy Herds.Frontiers in veterinary science · 2019Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Coagulase-negative staphylococci (CNS) are a common cause of subclinical mastitis in dairy cattle. The CNS inhabit various ecological habitats, ranging between the environment and the host. In order to obtain a better insight into the host response, an experimental infection was carried out in eight healthy heifers in mid-lactation with three different CNS strains: a Staphylococcus fleurettii strain originating from sawdust bedding, an intramammary Staphylococcus chromogenes strain originating from a persistent intramammary infection (S. chromogenes IM) and a S. chromogenes strain isolated from a heifer's teat apex (S. chromogenes TA). Each heifer was inoculated in the mammary gland with 1.0 × 10(6) colony forming units of each bacterial strain (one strain per udder quarter), whereas the remaining quarter was infused with phosphate-buffered saline. Overall, the CNS evoked a mild local host response. The somatic cell count increased in all S. fleurettii-inoculated quarters, although the strain was eliminated within 12 h. The two S. chromogenes strains were shed in larger numbers for a longer period. Bacterial and somatic cell counts, as well as neutrophil responses, were higher after inoculation with S. chromogenes IM than with S. chromogenes TA. In conclusion, these results suggest that S. chromogenes might be better adapted to the mammary gland than S. fleurettii. Furthermore, not all S. chromogenes strains induce the same local host response.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.