The database of 200 million protein-structure predictions now includes homodimers, adding new biological relevance.

Advanced proteomics and AI reveal blood protein changes, offering insights into early Alzheimer's detection and differentiation from mild cognitive impairment.

Alzheimer's disease affects an estimated 7.2 million Americans age 65 and older, according to the Alzheimer's Association. Current tests often measure the levels of two proteins-amyloid beta (Aβ) and ...

Proteins, one of the smallest building blocks of life on Earth, hold promise for answering some of biology's biggest ...

Using a tool to solve a protein's structure, for most researchers in the world of structural biology and computational ...

Scientists develop a blood test that detects Alzheimer’s by measuring protein structural changes rather than protein quantity.

They build our bodies and orchestrate the molecular processes in cells that keep them healthy. They also present a wealth of targets for new medications. From everyday pain relievers to sophisticated ...

With a newly developed method that compares AI-generated protein sequences with naturally occurring ones, function- and structure-regulating amino acids can be determined much more precisely than ...

The “ChatGPT moment” for biology proceeds to unfold as protein language models, or machine learning tools trained on large databases of protein sequences, work to decode the language of life with the ...

Researchers at Pacific Northwest National Laboratory used artificial intelligence to analyze protein nanoribbons, pointing to potential design rules tied to peptide length and secondary structure. The ...