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Latest Stowers Investigator Ali Shilatifard Stories

2012-05-01 09:42:57

A team of Stowers scientists defines biochemical crosstalk between DNA interacting proteins and their modifications When stretched out, the genome of a single human cell can reach six feet. To package it all into a tiny nucleus, the DNA strand is tightly wrapped around a core of histone proteins in repeating units–each unit known as a nucleosome. To allow access for the gene expression machinery the nucleosomes must open up and regroup when the process is complete. In the May 1,...

2012-04-30 19:56:02

Stowers scientists use fruit flies to reveal unknown function of a transcriptional regulator of development and cancer Historically, fly and human Polycomb proteins were considered textbook exemplars of transcriptional repressors, or proteins that silence the process by which DNA gives rise to new proteins. Now, work by a team of researchers at the Stowers Institute for Medical Research challenges that dogma. In a cover story in the May 2012 issue of the journal Molecular and Cellular...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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