AI diffusion models tailor drug molecules to custom-fit protein targets, speeding drug development and evaluation

University of Virginia School of Medicine scientists have developed a bold new approach to drug development and discovery ...

Keeping up with the phages: How V. cholerae neighbors swap defenses against viruses

Like most bacteria, Vibrio cholerae lives under constant attack from viruses. To survive, bacteria equip themselves with ...
IEEE

Cascaded Diffusion Models for 2D and 3D Microscopy Image Synthesis to Enhance Cell Segmentation

Abstract: Automated cell segmentation in microscopy images is essential for biomedical research, yet conventional methods are labor-intensive and prone to error ...
IEEE

SAD: Sparse-Aware Diffusion Model for Single-Cell Gene Expression Completion

Abstract: Single-cell RNA sequencing (scRNA-seq) is entering an era of foundation models that accept the complete gene atlas as input, yet most current datasets cover only 10-12k genes and contain ...
Business Wire

Xaira Therapeutics Launches X-Cell, Its First Virtual Cell Model, Trained on the Largest-Ever Genome-Wide Perturbation Dataset, X-Atlas/Pisces

State-of-the-art AI model accurately predicting unseen biological experiments X-Cell is trained on X-Atlas/Pisces, the largest and most context-diverse genome-wide perturbation dataset ever reported ...