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Colibacillosis, a disease caused by avian pathogenic Escherichia coli (APEC), costs the global poultry industry millions of dollars each year. APEC has been researched extensively in North America and Europe, but less is known about the genetic background of APEC isolates from Pakistan, specifically, and elsewhere in the world. As a result, it is difficult for producers and veterinarians in these regions to prevent, manage, and treat colibacillosis.
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Worker honeybees feed, groom, and tend to the queen throughout her lifetime, which could theoretically provide an opportunity for pathogens to spread from the workers to the queen. As a result, scientists suspect that the queen may carry similar viruses to the ones carried by the worker bees in her colony. A team of researchers led by Declan Schroeder, PhD, recently published a study exploring similarities between pathogens found in worker bees and queens and analyzing pathogen transmission from workers to queens.
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