Artículos por tema "innate immunity"

1. Type Stratification, Signal Transduction, and Effector Networks of the Interferon (IFN) Pathway
   posted this at 24 abr 2026

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   The interferon (IFN) pathway is one of the central signaling systems in host antiviral defense, innate immune activation, and immune homeostasis. Its biological essence is not a single ligand triggering a single receptor, but a multilayered network composed of “pathogen sensing - IFN induction ...
2. A Functional Systems Review of Cellular Nucleic Acid Metabolism and Regulatory Enzymes in Gene Expression, RNA Homeostasis, and Immune Defense
   posted this at 17 mar 2026

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   Intracellular nucleic acids are not static carriers of genetic information, but rather dynamic molecular systems that continuously undergo synthesis, processing, modification, transport, recognition, degradation, and reutilization.
3. Invertebrate Oxygen Carrier Proteins in Immunology and Vaccine Research
   posted this at 16 mar 2026

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   Invertebrate oxygen carrier proteins are often large oligomeric complexes, combining stable metal-binding sites with abundant surface epitopes. Beyond oxygen transport, they are commonly used as strong immunogens, antigen carriers, and immune response-enhancing modules in immunology and vaccine ...
4. siRNA Molecular Basis, Mechanistic Framework, and Key Points for Research Applications
   posted this at 2 feb 2026

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   Small interfering RNA (siRNA) is a double-stranded RNA molecule typically 20–25 nt in length. Within the RNA interference (RNAi) pathway, siRNA directs post-transcriptional gene silencing by promoting target mRNA cleavage and degradation or by suppressing translation, thereby reducing protein ...