Peter Weigand-Valentin

Hannover, NI, Germany

Last Updated: 09/26/2026

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Found 82 publications

Author Correction: Streptococcus suis avian expansion suggests shared antibiotic use drives host jumps.

Author Correction: Streptococcus suis avian expansion suggests shared antibiotic use drives host jumps.

Journal: BMC biology

Published: July 28, 2026

Mono- and co-infections of primary porcine respiratory cells with Bordetella bronchiseptica and Streptococcus suis are not affected by the dermonecrotic toxin.

Mono- and co-infections of primary porcine respiratory cells with Bordetella bronchiseptica and Streptococcus suis are not affected by the dermonecrotic toxin.

Journal: Infection and immunity

Published: March 12, 2026

Maternal antibodies against the immunoglobulin M-degrading enzyme of Streptococcus suis, IdeSsuis, play an important role in bactericidal immunity in young piglets in the field.

Maternal antibodies against the immunoglobulin M-degrading enzyme of Streptococcus suis, IdeSsuis, play an important role in bactericidal immunity in young piglets in the field.

Journal: Veterinary research

Published: October 06, 2025

Streptococcus suis avian expansion suggests shared antibiotic use drives host jumps.

Streptococcus suis avian expansion suggests shared antibiotic use drives host jumps.

Journal: BMC biology

Published: July 30, 2025

Primary cell culture systems to investigate host-pathogen interactions in bacterial respiratory tract infections of livestock.

Primary cell culture systems to investigate host-pathogen interactions in bacterial respiratory tract infections of livestock.

Journal: Frontiers in cellular and infection microbiology

Published: February 18, 2025

The emergence and diversification of a zoonotic pathogen from within the microbiota of intensively farmed pigs.

The emergence and diversification of a zoonotic pathogen from within the microbiota of intensively farmed pigs.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Published: November 14, 2023

Transcriptional Host Responses to Infection with Streptococcus suis in a Porcine Precision-Cut Lung Slice Model: Between-Strain Differences Suggest Association with Virulence Potential.

Transcriptional Host Responses to Infection with Streptococcus suis in a Porcine Precision-Cut Lung Slice Model: Between-Strain Differences Suggest Association with Virulence Potential.

Journal: Pathogens (Basel, Switzerland)

Published: November 08, 2023

Survival and adaptation of Streptococcus phocae in host environments.

Survival and adaptation of Streptococcus phocae in host environments.

Journal: PloS one

Published: June 15, 2023

Role of Metabolic Adaptation of Streptococcus suis to Host Niches in Bacterial Fitness and Virulence.

Role of Metabolic Adaptation of Streptococcus suis to Host Niches in Bacterial Fitness and Virulence.

Journal: Pathogens (Basel, Switzerland)

Published: March 03, 2023

Hydrogen peroxide is responsible for the cytotoxic effects of Streptococcus pneumoniae on primary microglia in the absence of pneumolysin.

Hydrogen peroxide is responsible for the cytotoxic effects of Streptococcus pneumoniae on primary microglia in the absence of pneumolysin.

Journal: Journal of innate immunity

Published: March 03, 2023

Studying the Interaction of Neutrophils and Glaesserella Parasuis Indicates a Serotype Independent Benefit from Degradation of NETs.

Studying the Interaction of Neutrophils and Glaesserella Parasuis Indicates a Serotype Independent Benefit from Degradation of NETs.

Journal: Pathogens (Basel, Switzerland)

Published: June 30, 2022

Streptococcus suis TrpX is part of a tryptophan uptake system, and its expression is regulated by a T-box regulatory element.

Streptococcus suis TrpX is part of a tryptophan uptake system, and its expression is regulated by a T-box regulatory element.

Journal: Scientific reports

Published: May 02, 2022

Showing 1-12 of 82

Last Updated: 09/26/2026