Lifelong companionship protects aging rat brains from cognitive decline
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Updates every hour. Last Updated: 12-Nov-2025 02:11 ET (12-Nov-2025 07:11 GMT/UTC)
Credible press are invited to join the American Society of Human Genetics in Boston for the ASHG 2025 Annual Meeting.
Published in Journal of Bioresources and Bioproducts, this study reports the first complete microbial route to produce fully bio-based long-chain polyester from renewable substrates. Using engineered Candida tropicalis and Escherichia coli, researchers achieved record monomer titers—150 g/L of 1,12-diacid and 68 g/L of 1,12-diol—later polymerized into bio-polyesters exhibiting thermal and molecular properties equivalent to petroleum analogs. Scalable to a 50 L pilot fermenter, this eco-friendly process marks a key advance toward a circular bioeconomy for sustainable plastics.
Professor Dai Chunyan from Chongqing Technology and Business University and Professor Michael Pollitt from the University of Cambridge have jointly published a study exploring the coordination mechanisms between China's national and local carbon markets in the context of global carbon pricing. They published their review in Energy and Climate Management on August 20, 2025.
Food waste is more than just the starting material for compost. From dried-up beet pulp to millipede-digested coconut fibers, scientists are finding treasure in our trash. Four recent papers published in ACS journals detail how food waste contains sustainable solutions for farming and new sources of bioactive compounds for pharmaceuticals.