Ultrasound and artificial intelligence-guided algae microrobots delivered chemotherapy deep into tumors in mice, paving the way to improved bladder cancer care.

Every year, bacteria kill more than a million people worldwide through infections that no longer respond to antibiotics. In ...

July 3, 2026 Scientists at UCLA discovered a surprising reason aging muscles heal more slowly. In older muscle stem cells, a protein called NDRG1 builds up and acts like a brake, slowing the cells’ ...

Cells are the smallest unit of life and the building blocks for all organisms. Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell ...

Violetta Shamilova, PharmD, is a board-certified pharmacist and assistant professor at Touro College in New York. ATP has many functions in the body, including neurotransmission, DNA and RNA synthesis ...

IP3K function in inositol metabolism and calcium homeostasis. Panel A shows the structure of inositol 1,4,5-trisphosphate (IP 3). Panel B shows IP3K's role in phosphorylating IP 3 to IP 4 and IP 5.

On America’s 250th anniversary, Bryan Stevenson, a civil rights lawyer and the founder of the Equal Justice Initiative, looks toward the work that is ahead for the country.

Sandiegouniontribune.com covers local news in San Diego County, CA, California and national news, sports, things to do and the best places to eat, business and the San Diego housing market.

Free energy calculations for DNA binding show that the binding of I κ B not only results in a significant decrease of the affinity of the transcription factor for the DNA but also kinetically speeds ...

Jason Ryan, an enterprise reporter for The Post and Courier, has a penchant for history and writing compelling prose. Those ...