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- Title
Differential protein expression analysis following olfactory learning in Apis cerana.
- Authors
Zhang, Li-Zhen; Yan, Wei-Yu; Wang, Zi-Long; Guo, Ya-Hui; Yi, Yao; Zhang, Shao-Wu; Zeng, Zhi-Jiang
- Abstract
Studies of olfactory learning in honeybees have helped to elucidate the neurobiological basis of learning and memory. In this study, protein expression changes following olfactory learning in Apis cerana were investigated using isobaric tags for relative and absolute quantification (iTRAQ) technology. A total of 2406 proteins were identified from the trained and untrained groups. Among these proteins, 147 were differentially expressed, with 87 up-regulated and 60 down-regulated in the trained group compared with the untrained group. These results suggest that the differentially expressed proteins may be involved in the regulation of olfactory learning and memory in A. cerana. The iTRAQ data can provide information on the global protein expression patterns associated with olfactory learning, which will facilitate our understanding of the molecular mechanisms of learning and memory of honeybees.
- Subjects
OLFACTORY nerve; HONEYBEES; NEUROLOGY; PROTEINS; BIOMOLECULES
- Publication
Journal of Comparative Physiology A: Neuroethology, Sensory, Neural & Behavioral Physiology, 2015, Vol 201, Issue 11, p1053
- ISSN
0340-7594
- Publication type
Article
- DOI
10.1007/s00359-015-1042-3