Pharmacokinetic–pharmacodynamic integration and modelling of oxytetracycline for the calf pathogens Mannheimia haemolytica and Pasteurella multocida (2018)
Journal Article
Lees, P., Potter, T., Pelligand, L., & Toutain, P. L. (2018). Pharmacokinetic–pharmacodynamic integration and modelling of oxytetracycline for the calf pathogens Mannheimia haemolytica and Pasteurella multocida. Journal of Veterinary Pharmacology and Therapeutics, 41(1), 28-38. https://doi.org/10.1111/jvp.12439

A calf tissue cage model was used to study the pharmacokinetics (PK) and pharmacodynamics (PD) of oxytetracycline in serum, inflamed (exudate) and noninflamed (transudate) tissue cage fluids. After intramuscular administration, the PK was characteriz... Read More about Pharmacokinetic–pharmacodynamic integration and modelling of oxytetracycline for the calf pathogens Mannheimia haemolytica and Pasteurella multocida.

Comparison of veterinary drugs and veterinary homeopathy: part 1 (2017)
Journal Article
Lees, P., Chambers, D., Pelligand, L., Toutain, P. L., Whiting, M., & Whitehead, M. L. (2017). Comparison of veterinary drugs and veterinary homeopathy: part 1. Veterinary Record, 181(7), 170-176. https://doi.org/10.1136/vr.104278

For many years after its invention around 1796, homeopathy was widely used in people and later in animals. Over the intervening period (1796-2016) pharmacology emerged as a science from Materia Medica (medicinal materials) to become the mainstay of v... Read More about Comparison of veterinary drugs and veterinary homeopathy: part 1.

What is the true in vitro potency of oxytetracycline for the pig pneumonia pathogens Actinobacillus pleuropneumoniae and Pasteurella multocida? (2017)
Journal Article
Dorey, L., Hobson, S., & Lees, P. (2017). What is the true in vitro potency of oxytetracycline for the pig pneumonia pathogens Actinobacillus pleuropneumoniae and Pasteurella multocida?. Journal of Veterinary Pharmacology and Therapeutics, 40(5), 517-529. https://doi.org/10.1111/jvp.12386

The pharmacodynamics of oxytetracycline was determined for pig respiratory tract pathogens, Actinobacillus pleuropneumoniae and Pasteurella multocida. Indices of potency were determined for the following: (i) two matrices, broth and pig serum; (ii) f... Read More about What is the true in vitro potency of oxytetracycline for the pig pneumonia pathogens Actinobacillus pleuropneumoniae and Pasteurella multocida?.

Comparison of standardised versus non-standardised methods for testing the in vitro potency of oxytetracycline against mannheimia haemolytica and pasteurella multocida (2016)
Journal Article
Lees, P., Illambas, J., Pelligand, L., & Toutain, P. L. (2016). Comparison of standardised versus non-standardised methods for testing the in vitro potency of oxytetracycline against mannheimia haemolytica and pasteurella multocida. https://doi.org/10.1016/j.tvjl.2016.11.006

Influence of oxytetracycline on carprofen pharmacodynamics and pharmacokinetics in calves (2013)
Journal Article
Brentnall, C., Cheng, Z. R., McKellar, Q. A., & Lees, P. (2013). Influence of oxytetracycline on carprofen pharmacodynamics and pharmacokinetics in calves. Journal of Veterinary Pharmacology and Therapeutics, 36(4), 320-328. https://doi.org/10.1111/jvp.12000

A tissue cage model of inflammation in calves was used to determine the pharmacokinetic and pharmacodynamic properties of individual carprofen enantiomers, following the administration of the racemate. RS(±) carprofen was administered subcutaneously... Read More about Influence of oxytetracycline on carprofen pharmacodynamics and pharmacokinetics in calves.

Pharmacokinetics and bioequivalence in the pig of two ivermectin feed formulations
Journal Article
Lees, P., Cheng, Z. R., Chambers, M., Speirs, G., Hennessy, D., & Abbott, E. M. Pharmacokinetics and bioequivalence in the pig of two ivermectin feed formulations. Journal of Veterinary Pharmacology and Therapeutics, 36(4), 350-357. https://doi.org/10.1111/j.1365-2885.2012.01428.x