Scientists watch cell receptors respond in real time as drugs bind

A research team of the University Medical Center Mainz has succeeded in observing for the first time how G protein-coupled ...
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Cell structure and function for NEET UG 2026: Summary and 10 practice questions

The 'Cell Structure and Function' chapter in Biology is an important topic to revise for students who are planning to appear for the NEET UG 2026 exam, being scheduled in the first week of May 2026.
KXAN

The Brookbush Institute Enhances Physiology Education with an Update to the Course 'Muscle Cell Structure and Function'

- Muscle cells, also known as myocytes, are specialized cells designed for contraction and force production. Skeletal Muscle Cells: These cells are long, cylindrical, and have a striated (or striped) ...
Phys.org

DNA folding more important for cell function than previously thought

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.