Hispanic Heritage Spotlight: Interview with Dr. Rojelio Mejía
Meet Dr. Mejía and learn about his interest in tropical diseases, his approach to improve research in developing countries and something few people know about him.
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Author: Ana Rodríguez
Supertwists and loops provide a new perspective on how DNA may regulate its function
DNA’s shape may regulate accessibility in situations such as response to drugs, infection or points in the cell cycle.
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PBRM1’s new function supports a novel cancer-promoting mechanism
New findings suggest that cancer-associated defects in chromatin remodeler genes can drive cancer by disrupting cytoskeletal activities.
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It’s all in the delivery – Antibodies improve nanoparticle delivery of therapeutic nucleic acids
This improved technological platform can be used to develop new treatments, molecular diagnosis strategies or vaccines for various diseases.
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Loss of gene Prss50 results in abnormal sperm tail development and infertility
Lacking Prss50 disrupts the timely activation of certain genes, and this leads to abnormal sperm development.
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Baylor College of Medicine celebrates research excellence with DeBakey Awards
The 2021 DeBakey Research Awards go to: Dr. Benjamin Deneen, Dr. Hana El Sahly, Dr. Fasiha Kanwal, Dr. Nuo Li and Dr. Zheng Sun.
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Image of the Month: First place, 2021 Nikon Small World Photo Competition
Three essential elements of plant life raised to the top of Nikon’s Small World Photomicrography Competition.
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KLF4 displays novel mechanism for influencing gene expression
KLF4 can cause DNA to condense into a separate liquid phase that recruits other factors that contribute to gene expression.
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Studying gene function is now easier, faster and more efficient
A drug-based genetic platform enables scientists to follow genetic manipulations in the laboratory fruit fly more efficiently.
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Hallucinogen drug LSD helps understand how the brain generates behavior
LSD triggers changes in the brain that may explain the profound altered behavior associated with the drug in animal models.
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