Tag: Beta sheet

InnovationScienceTechnology

Scientists Demonstrate Darwinian Evolution in Synthetic Self-Replicating Systems with Light-Driven Catalysis

In a groundbreaking study, researchers have engineered synthetic molecular systems capable of Darwinian evolution based on photocatalytic efficiency. The experimental system demonstrates how molecular complexity can emerge through natural selection operating on synthetic replicators competing for resources under light-driven conditions.

Evolutionary Breakthrough in Synthetic Biology

Scientists have reportedly achieved a significant milestone in synthetic biology by creating self-replicating molecules that undergo Darwinian evolution based on their photocatalytic performance, according to research published in Nature Catalysis. The study demonstrates how synthetic systems can be designed to exhibit selection for protometabolic activity through fundamental evolutionary principles.

by Darren Holt
AIResearchScience

AI-Driven Peptide Engineering Yields Novel Antimicrobial Candidates with Clinical Promise

Scientists have pioneered a computational method for designing structured peptides that successfully generated antimicrobial candidates effective against dangerous pathogens. The approach yielded several peptides demonstrating significant bacterial load reduction in animal models while showing minimal cytotoxicity.

Breakthrough in Computational Peptide Design

Researchers have developed a novel “key-cutting machine” (KCM) approach to engineer structured peptides with enhanced antimicrobial properties, according to a recent report published in Nature Machine Intelligence. The methodology reportedly combines evolutionary algorithms with structural prediction to navigate the complex landscape of protein design, sources indicate.

by Darren Holt