Study Reveals Western Honey Bee Synthesizes Food for Gut Bacteria
Study Reveals Western Honey Bee Synthesizes Food for Gut Bacteria A study conducted by Professor Philipp Engel and his team at the University of Lausanne delves into the symbiotic relationship between the western honey bee (Apis mellifera) and its gut bacteria. The research uncovers the bee's remarkable ability to synthesize specific acids, providing essential nutrients for the bacteria, particularly Snodgrassella alvi. This discovery has implications for understanding the bee's gut microbiota and its vulnerability to environmental factors. Gut Microbiota in Bees: The western honey bee serves as an excellent model for studying gut microbiota due to its relatively simple and stable composition of around twenty bacterial species. The researchers raised bees without gut bacteria and then introduced specific species to study their colonization. Surprising Colonization by Snodgrassella alvi: Bees can survive on sugar water alone, a diet that lacks the nutrients typically f...