Immunomodulatory asthma therapy in the equine animal model: A dose-response study and evaluation of a long-term effect.

ABSTRACT:

Introduction

Equine asthma represents a naturally occurring animal model for human allergic neutrophilic asthma. Inhalative nanoparticle-bound cytosine-phosphate-guanosine (CpG-GNP) immunotherapy, independent of specific allergens, has already shown promising clinical and immunological results in previous studies and offers the possibility to treat the underlying cause of the disease. This study analyses the relationship between dose and response, and evaluates a possible long-term effect.

Methods

In the prospective, randomised, double-blind clinical field study, 29 horses suffering from equine asthma received 10 inhalation treatments with either 187.5 µg CpG-GNP (CpG single dose [CpGsd]; n = 11), 375 µg CpG-GNP double dose (CpG double dose [CpGdd]; n = 9) (q48h for 20 days)

SUBMITTER: Klier J 

PROVIDER: S-EPMC6688086 | biostudies-literature | 2019 Sep

REPOSITORIES: biostudies-literature