Health

Air pollution may reduce health benefits of exercise

Long-term exposure to toxic air can substantially weaken the health benefits of regular exercise, suggests a new study by an international team including UCL (University College London) researchers.

Medical research

When ribosomes collide, cells launch emergency stress defenses

Ribosomes, the protein factories of the cell, are essential for all living organisms. They bind to mRNA and move along the messenger molecule, reading the genetic code as they go. Using this information, they link amino acids ...

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