European Photonics Manufacturing Services Funded by EC | Webinars photonics.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from photonics.com Daily Mail and Mail on Sunday newspapers.
University of Seville
The two meters of -stretched- DNA contained in human cells are continuously twisting and untwisting to give access to genetic information: when a gene is expressed to generate a protein, the two strands of DNA are separated to give access to all the machinery necessary for this expression, resulting in an excessive accumulation of coiling that needs to be resolved later. The paper that has now been published by the team led by Felipe Cortés, head of the DNA Topology and Breaks Group at the Spanish National Cancer Research Centre (CNIO), in collaboration with Silvia Jimeno González, professor at the University of Seville and head of the mRNA Transcription and Processing Group at the Andalusian Centre for Molecular Biology and Regenerative Medicine (CABIMER), shows that this supercoiling characteristic of DNA’s structure controls gene expression rather than being a mere collateral damage to be solved, as had been thought to date. The results are reported in t
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The two meters of -stretched- DNA contained in human cells are continuously twisting and untwisting to give access to genetic information: when a gene is expressed to generate a protein, the two strands of DNA are separated to give access to all the machinery necessary for this expression, resulting in an excessive accumulation of coiling that needs to be resolved later. The paper that has now been published by the team led by Felipe Cortés, head of the DNA Topology and Breaks Group at the Spanish National Cancer Research Centre (CNIO), in collaboration with Silvia Jimeno González, professor at the University of Seville and head of the mRNA Transcription and Processing Group at the Andalusian Centre for Molecular Biology and Regenerative Medicine (CABIMER), shows that this supercoiling characteristic of DNA s structure controls gene expression rather than being a mere collateral damage to be solved, as had been thought to date. The results are reported in the journal Cell
FMCSA: Beware of Companies Posing as Government Agencies
Traffic on I-380 south of Cedar Rapids, Iowa. (The Cedar Rapids Gazette)
Federal Motor Carrier Safety Administration officials posted a warning to truckers on April 8 to be aware of “predatory” companies that pose as government agencies.
The message came one day after the Iowa attorney general issued a news release announcing it reached an agreement with a Texas company that agreed to refund money to any Iowa truck drivers that paid it $149 to submit federal documents that can be filed for free.
The company, Compliance Processing Group of Frisco, Texas, sent past-due notices to Iowa truck drivers under the name FMCSA Compliance Processing Group. The letters warned that the truckers must “contact us immediately” or risk fines of $1,000 a day for a total of up to $10,000 and risk being taken out of service, “per the Federal Motor Carrier Safety Administration.”
Interswitch: The story of one of Africa s earliest unicorn companies nairametrics.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nairametrics.com Daily Mail and Mail on Sunday newspapers.