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Science News for December 24, 2002


Do the ivory towers need ramps

A study by University of Pennsylvania School of Medicine found that disabled medical faculty often face significant challenges in their careers due to the lack of ramps and accommodations. The researchers believe that with limited changes in academic criteria and improved physical access, they can compete for promotions more successfully.

Healing power in a gene

Researchers have discovered that the FoxM1B gene plays a crucial role in tissue healing and regeneration. The study found that the gene is essential for cells to divide and multiply, allowing tissues to repair and regenerate. Without FoxM1B, DNA duplication fails, leading to accelerated aging and age-related diseases.

SourceUniversity of Illinois Chicago·JournalProceedings of the National Academy of Sciences·DateDec 24, 2002