Caracterization of glutathione S transferase of Dermacantor marginatus and effect of the recombinant antigen as a potential anti tick vaccine ScienceDirect Identification of plant derived inhibitors of acetylcholinesterase and glutathione S transferase in Rhipicephalus microplus and Anopheles stephensi ScienceDirect Chronic Lyme disease and mycotoxins are often misunderstood. According to Dr. Andrew Campbell, proper testing is critical. Many tests only show exposure but fail to identify where Lyme may be affecting the Patient Stories on Lyme Disease London Clinic of Nutrition