On April 15, a century have passed since the Titanic foundered during its maiden voyage. Since then there has been a widespread belief that in a disaster, women and children will be saved first. Based on analyses of 18 of the most notable shipwrecks from the 19th century until today, researchers from Uppsala University conclude that this is a myth.
Knowledge about the development of the nervous system is of the greatest importance to understand the function of the brain and brain disorders. Researchers at Uppsala University have examined the key step when genes are read and found that genes that are active in the brain are transcribed with a special mechanism. The findings, reported in the journal Nature Structural and Molecular Biology.
An international research team led by Kerstin Lindblad-Toh at the Broad Institute, US and Uppsala University, Sweden has mapped and compared the genomes of 29 mammals. The findings, published in Nature, reveal millions of new regulatory elements in the human genome. The new knowledge is important for our understanding of how mutations in human genes give rise to diseases.