The human body is made up of trillions of cells that perform functions from skin protection to muscle movement. Cells can ...

St. Jude Children's Research Hospital scientists have discovered how tumors disable immune "gatekeeper" cells that alert the rest of the immune system to the presence of cancer - and how restoring ...

Using a variety of laboratory and animal models, the team found that cysteine fuels the production of the antioxidant ...

A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...

Single-cell functional analysis enables scientists to examine the unique characteristics of each cell within organs, tissues, and cell cultures. Unlike bulk-cell analysis, single-cell analysis allows ...

Bone health relies on a balance between osteoblasts (builders) and osteoclasts (recyclers). Peak bone mass occurs in early adulthood; deficiencies during this window amplify fracture risks later in ...

Researchers have identified a crucial ion channel, TMEM175, that acts like an overflow valve in the cell’s recycling system.

Chronic diabetic ulcers represent one of the most challenging complications in modern healthcare, affecting over 131 million people worldwide and generating approximately $755 billion in annual ...