Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.1.8 (cholinesterase)
 12,691 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The cholinesterase (AChE) activity and total protein in homogenates of unfed larvae of Amblyomma americanum (L.), A. cajennense (Fabricius), A. maculatum Koch, Anocentor nitens Neumann, and Boophilus microplus (Canestrini) were determined weekly in ticks 1-6 wk of age. There was a considerable variation in total protein, AChE, and the ratio of AChE to protein as the ticks aged. However, AChE activities were constant or increased with age and total protein levels were constant or decreased. No direct relationship was detected between AChE activity and total protein levels. The ratio of AChE to protein increased as the unfed larval ticks aged.
 ...
PMID:Effect of age on cholinesterase activity and protein of unfed larval ticks. 291 44