The data convincingly show that the transcription factor Sp1 regulates ephrin-mediated axon guidance in the spinal cord. Although the authors show that Sp1 and its co-activators p300 and CBP are ...

Branch P, Aquilina G, Bignami M, Karran P (1993): Defective mismatch binding and a mutator phenotype in cells tolerant to DNA damage. Nature362: 652–654 ...

Last year, Penn Medicine did the first successful external liver perfusion using a gene-edited pig liver. Blood in a brain-dead patient circulated through a pig’s liver that was outside the ...

Representatives from both nations reviewed the situation along the Line of Actual Control or LAC. They also agreed on the early resumption of cross-border cooperation and exchanges, including on ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Persistence is in Anne Wojcicki’s DNA. The co-founder of 23andMe, an innovative at-home genetic testing ...

LAC DU FLAMBEAU, Wis. (WSAW) - The Lac du Flambeau Tribal Police Department is seeking anyone with information about the disappearance of a 37-year-old woman. Police say Melissa Beson was reported ...

Check the CBSE Class 12 Biology Sample Paper 2025 designed by subject matter experts for effective board exam preparation. This sample paper follows the latest CBSE exam pattern and includes ...