Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-56888-6 The structure showed 12 transmembrane helices in two pseudo-symmetric bundles and two periplasmic subdomains.

Imagine the magnificent glaciers of Greenland, the eternal snow of the Tibetan high mountains, and the permanently ice-cold ...

A newly found organelle, the hemifusome, helps manage cellular recycling. It may play a role in inherited diseases and open ...

How do we determine how healthy our food is? We know now that our nutrition shouldn't just be measured in calories, or even ...

The US Food and Drug Administration (FDA) has issued an urgent warning about tianeptine – a substance marketed as a dietary ...

Structure-based drug design is the design and optimization of a chemical structure with the goal of identifying a compound suitable for clinical testing — a drug candidate. It is based on ...

News & Views Published: October 2005 Decoding chemical structures from genomes Brian O Bachmann Nature Chemical Biology 1, 244–245 (2005) Cite this article ...

GENEVA – UNHCR, the UN Refugee Agency, announced today the completion of a review of its activities, expenditure, staffing and structures, following a significant decline in humanitarian funding ...

Two recent studies from Dr. Sita Kugel’s lab at Fred Hutch Cancer Center identify a key biological signature that not only ...

The Section maintains and operates several global isotope data networks for hydrology and climate studies, including the IAEA Global Network of Isotopes in Precipitation and the Global Network of ...

The molecular basis for RHD pseudogene or RHDpsi is a 37-bp insertion in exon 4 of RHD. This insertion, found in two-thirds of D-negative Africans, appears to introduce a stop codon at position 210.