Bluesky Facebook Reddit Email

New 3-D method improves the study of proteins

Researchers developed a new computational method called AGGRESCAN3D to study protein aggregation in 3D. The algorithm surpasses limitations of previous methods and offers improved precision in predicting protein aggregation properties.

Cell membrane proteins give up their secrets

Researchers have developed a method to predict membrane protein folding using energy landscape theory, increasing the technique's value to disease and drug research. The study successfully determined that thermodynamic funnels hold the upper hand in folding proteins inside a membrane, similar to globular proteins.

Deeper insights into protein folding

Scientists develop a new statistical mechanics model to explain protein folding and unfolding in an aqueous environment. The study confirms the validity of their calculations using experimental measurements for two proteins, providing insights into high-energy ions therapy on biological cells.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Potential gene therapy carriers created that mimic viruses, without the risk

Chemists at Washington University in St. Louis have created knedel nanoparticles that mimic viruses and show potential for a new direction in gene therapy and other biomedical applications. The nanoparticles can escape detection by the immune system and are designed to behave like viruses, but without the risk of live virus effects.