The genome sizes of viruses are usually relatively small. To increase information content of the genome, many viruses employ a translation recoding mechanism dubbed programmed ribosomal frameshifting.
Cell & Microbiology
Jan 28, 2019
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The HIV-1 capsid protein (CA) interacts with viral factors that support infection and host factors that restrict it. The host protein cyclophilin A (CypA) binds to CA and enhances the action of host restriction factors that ...
Cell & Microbiology
Sep 4, 2017
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3
The unavailability of antiviral medicines and vaccines has made outbreaks of hand, food and mouth disease (HFMD) caused by enterovirus 71 (EV71), a serious threat that affects millions worldwide. Now, an A*STAR comprehensive ...
Cell & Microbiology
Mar 8, 2017
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ETH Zurich researchers demonstrate how vaccinia virus manipulates the cellular waste-disposal system and thereby cleverly tricks the cell into assisting the intruders replication. Now, the virologists have turned the tables, ...
Cell & Microbiology
Oct 19, 2012
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Researchers have discovered a novel mechanism in Salmonella that affects its virulence and its susceptibility to antibiotics by changing its production of proteins in a previously unheard of manner. This allows Salmonella ...
Cell & Microbiology
Jul 29, 2010
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In a study published in Science China Life Sciences, a team surveyed hyper-diverse fungal communities in approximately 500 paired leaf and soil samples, which were associated with 55 tree species that are located over 2,000-km ...
Plants & Animals
Dec 6, 2022
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Adhesins are surface structures of bacteria that facilitate their attachment to host cells or non-living materials. Most adhesins do not just bind to any surface; rather, they recognize specific molecules or receptors on ...
Cell & Microbiology
Jan 18, 2017
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Periodic outbreaks of bark beetles can cause annual losses of millions of dollars and pose serious challenges for forest managers, and the suppression of outbreaks is particularly difficult and expensive.
Ecology
Apr 23, 2012
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