(PhysOrg.com) -- MicroRNAs can move between cells and play a role in their communication. This discovery was made by plant researchers at Uppsala University together with colleagues from Finland and the US when they were ...
Biotechnology
May 4, 2010
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RNAs, serving as a mere intermediary between DNA and proteins, were long regarded as a poor relation by researchers, attracting little interest. However, following the discovery of small RNAs known as microRNAs, they have ...
Biotechnology
Sep 10, 2009
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(PhysOrg.com) -- Why do some plants blossom even when days are short and gray? Scientists at the Max Planck Institute for Developmental Biology have found the answer to this question: An endogenous mechanism allows them to ...
Plants & Animals
Aug 20, 2009
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Scientists at Burnham Institute for Medical Research (Burnham) have discovered that specific microRNAs (non-coding RNAs that interfere with gene expression) reduce HIV replication and infectivity in human T-cells. In particular, ...
Biochemistry
Jun 25, 2009
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Identifying different types of body fluids can help forensic experts reconstruct a crime scene, but it's difficult to do so. In a study published in Electrophoresis, researchers developed a method using two different types ...
Molecular & Computational biology
Oct 18, 2023
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New research published in the Journal of Cellular and Molecular Medicine indicates that SARS-CoV-2, the virus that causes COVID-19, produces microRNAs that can have impacts on infected cells. MicroRNAs are genetic molecules ...
Molecular & Computational biology
Jun 23, 2021
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Researchers around the globe are working on turning microRNAs, over 5,000 of which already have been identified, into novel drugs for a wide range of applications, reports Genetic Engineering & Biotechnology News (GEN). These ...
Biotechnology
Mar 19, 2010
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