Catálogo de publicaciones - revistas

<jats:p> Hirst <jats:italic>et al</jats:italic> . claim that proteins ejected directly from mitochondrial membranes in our study are degraded, are incorrectly assigned, lack lipids, and show discrepancies with “native states” mostly obtained in detergent micelles. Here, we add further evidence in full support of our assignments and show that all complexes are either ejected intact or in known intermediate states, with core subunit interactions maintained. None are degraded or rearranged. </jats:p>

<jats:p>Jeffrey Epstein, the Sackler family, the Koch brothers—these major private donors have reignited talk about how research and education get funded. Increasingly, universities are spending substantial time not only deciding whether to accept gifts but defending them after the fact or renouncing them and returning the money. Although the lessons of Jeffrey Epstein are clear—the Massachusetts Institute of Technology didn't stop its Media Lab from taking his gifts when it was obvious who he was—it seems likely that these kinds of episodes are going to happen more frequently in the future. Blame the intense competition among institutions at a time when money to support university endeavors has gotten tighter. Unfortunately, there's been more talk about this problem than action to solve it.</jats:p>

<jats:p>A roundup of weekly science policy and related news.</jats:p>

<jats:p>Researchers hone techniques to restore sight by stimulating the retina or brain.</jats:p>

<jats:p>Months after its release, crude oil has reached Abrolhos Bank, a biodiversity hot spot in the southern Atlantic Ocean.</jats:p>

<jats:p>Genetic history of the city finds little European DNA at the height of the imperial period.</jats:p>

<jats:p>Unusual mutation in a known Alzheimer's risk gene points to potential treatments.</jats:p>

<jats:p>Yehuda Shoenfeld has espoused ideas popular among vaccine skeptics and spoken at their meetings.</jats:p>