A natural compound found in tomatoes has been patented and licensed for production as an insect repellent. The substance, IBI-246, is considered slightly safer than DEET and repels a range of insects, including mosquitoes, ticks, fleas, and biting flies.
Researchers at the University of Maryland Biotechnology Institute have identified specific amino acid residues in the Gumboro-causing viruses responsible for their infection and disease development in poultry. This discovery will enable the creation of more effective genetically engineered vaccines to protect against severe outbreaks.
Researchers have discovered a microbe that can break down polychlorinated biphenyls (PCBs), a toxic substance released into the environment for over 70 years. The breakthrough could lead to the development of bioremediation technologies to tackle the pollutants.
Researchers found transgenic DNA in four out of six native Mexican corn samples, including the presence of a popular insecticidal bacterium. The contamination is believed to have occurred through multiple pollinations over time, threatening the region's diverse genetic heritage.
A four-year project led by Virginia Tech aims to investigate the social and economic effects of agricultural biotechnologies. The study will examine the distributional effects of early adopters versus late adopters, as well as the impact on producers and consumers.
Prominent plant scientists share their perspectives on genetically modified crops, exploring their potential to address world hunger and improve nutrition. The publication addresses concerns over safety, regulation, and social impact, offering a science-based understanding of the GMO controversy.
A team of scientists discovered a stable strain of bacteria living in a specific type of sea sponge, found along the Great Barrier Reef near Australia. The presence of this bacterium is linked to the health of the sponge and has potential as a model for finding new medicinal compounds.