Although often encoding fewer than a dozen genes, RNA viruses can overcome host antiviral ... insight into the interaction of viruses with innate immune defence mechanisms, the evaluation of ...

TRIM25 is a protein that is important in the innate immune response against RNA viruses, such as influenza viruses, coronaviruses, or Zika virus. New research has shown how TRIM25 binds to viral ...

The innate immune system acts as a rapid response team, buying time for the adaptive immune system to kick in if needed. A-to ...

For example, the innate immune receptor TLR7 is stimulated by viral RNA. We can picture viral RNAs as long threads of molecules, which are much too large to be recognized as ligands for TLR7.

utilized different RNA virus models, including Sendai virus, poliovirus, and Sindbis virus as tools to determine how APOBEC3B regulates innate immune signaling in response to viral infection.

Humans' innate immune system, which is the body's initial ... because of its essential role in the body’s immune response to RNA viruses like influenza and Zika," explains Lucía Álvarez ...

During evolution, the innate immune system appeared before the adaptive ... bacterial DNA, double-stranded RNA, and glucans. Although these structures are chemically quite distinct, all pathogen ...

After the innate immune system, the adaptive immune system is activated, which involves specialized functions including mounting an antibody response. However, HIV-1 is an RNA virus, meaning that the ...

The immune system has two main arms: innate and adaptive. The innate immune system recognizes broad molecular patterns, such as molecules that certain RNA viruses generate as they replicate. It is ...

such as viral RNA, DNA or intermediate products. This leads to the production of pro-inflammatory cytokines, induces apoptosis of infected cells or flags them to be targeted by other innate immune ...