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Recent study reveals how bacteria capture a rare type of sugar molecule

A recent study identified a new type of β-1,2-glucan-binding protein in bacteria, which binds cyclic β-1,2-glucans and has implications for understanding bacterial interactions with these complex molecules. The discovery opens up new avenues for developing biological pesticides to protect crops from pathogens.

SourceTokyo University of Science·TypeExperimental study·DateMay 29, 2026

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.

SourceUniversitat Autonoma de Barcelona·JournalNucleic Acids Research·DateApr 27, 2015

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.

SourceRice University·JournalProceedings of the National Academy of Sciences·DateJul 16, 2014
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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.

SourceSpringer·JournalThe European Physical Journal D·DateJun 26, 2014

New discovery may improve treatment of neurodegenerative diseases and type 2 diabetes

Scientists from Universitat Autonoma de Barcelona have developed a method to identify precise zones of proteins that cause aggregation, leading to potential therapeutic targets for Alzheimer's, Parkinson's, and type 2 diabetes. The new approach may enable the design of more effective drugs by shielding or stabilizing these critical reg...

SourceUniversitat Autonoma de Barcelona·JournalBMC Structural Biology·DateDec 14, 2005

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.

SourceWashington University in St. Louis·DateMay 2, 2000