The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
As in many other organisms, tRNA‐derived RNAs (tDRs) exist in plants and likely have multiple functions. We previously showed that tDRs are present in Arabidopsis under normal growth conditions, and that the ones originating from alanine tRNAs are the most abundant in leaves. We also showed that tDRs Ala of 20 nt produced from mature tRNAAla (AGC) can block in vitro protein translation. Here, we report...
Background and Aims
Numerous HCV entry factors have been identified, and yet information regarding their spatiotemporal dynamics is still limited. Specifically, one of the main entry factors of HCV is occludin (OCLN), a protein clustered at tight junctions (TJs), away from the HCV landing site. Thus, whether HCV particles slide toward TJs or, conversely, OCLN is recruited away from TJs remain debated...