La sinergia entre los elementos reguladores puede hacer que la cohesión sea prescindible para la función de

Karissa L Hansen1,2, Annie S Adachi1, Luca Braccioli3

  • 1Cardiovascular Research Institute, University of California, San Francisco, San Francisco, CA, USA.

Science (New York, N.Y.)
|November 27, 2025
PubMed
Resumen

La extrusión de bucle mediada por la cohesina es crucial para la comunicación potenciador-promotor, pero su requerimiento varía según el tipo de célula y el contexto genómico. Los elementos promotores proximales pueden facilitar la acción del potenciador de largo alcance independientemente de la extrusión de la cohesión.

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