Author summary Chemotaxis permits bacteria to move to sites that are favorable for survival and host colonization. A typical chemotactic response is initiated by the binding of chemoeffectors to chemo...

From crystallographers' beards to billion-dollar lawsuits, the phenomenon of disappearing polymorphs has puzzled chemists for decades. Now researchers are finally unravelling the science behind why st...

In October 2024, researchers at Kyoto University Hospital in Japan began administering an experimental tooth-regeneration drug to human volunteers, marking

Some researchers remain underwhelmed by NASA’s upcoming lunar fly-by.

A microfluidic enzymatic sensor based on cross-linked crystals of an ancestral β-lactamase (βLa-CLECs) was developed for the detection of β-lactam antibiotics under continuous flow conditions. The sen...

🎓 Con esta conferencia, el Prof. Calero puso fin a su estancia de 4 meses en el @LEC_CSIC, realizada gracias a una beca Fulbright (USA). Durante este periodo desarrolló el proyecto: “Molecular movies of the Ras oncogene reveal new targets for drug discovery”. https://t.co/1z1ku9pz8W

Instruct-ERIC is a pan-European research infrastructure in structural biology, making high-end technologies and methods available to all European researchers.

In the wake of a brief PubMed outage, team launches project to ensure uninterrupted access

Nature Reviews Molecular Cell Biology, Published online: 14 May 2025; doi:10.1038/s41580-025-00854-zThe inner mitochondrial membrane forms cristae, which are crucial for mitochondrial function. This Review explores the protein complexes that regulate cristae dynamics, including remodelling and fusion, and discusses recent structural insights that have increased our understanding of mitochondrial architecture.

El exguerrillero y símbolo de la izquierda latinoamericana fallece tras una larga lucha contra el cáncer. Su carisma y su capacidad de ser un oráculo de la austeridad y la sencillez fascinaron al mundo