Neuroepithelial cells (NECs) play a crucial role in the respiratory mechanisms of aquatic vertebrates ... Cholinergic System: A system that uses acetylcholine as a neurotransmitter, involved ...

Fascinating new research shows mollusk blood proteins have strong antimicrobial properties, especially when combined with ...

Somatic diversification of receptors is one of many molecular mechanisms that evolved to support the clonally dependent vertebrate adaptive immune system. The cell types and cell communication ...

This important study explores the conserved role of IgM in both systemic and mucosal antiviral immunity in teleosts, challenging established views on the differential roles of IgT and IgM. The ...

Both are more common -- and often more severe -- in people with a weaker immune system due to HIV. Doctors usually treat them with antibiotics. But they may be harder to cure if your defenses aren ...

Therefore, the host immune response also contributes to respiratory diseases following RSV infection, except for the immune protection role. The host’s innate immunity is powerful in the first-line ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Though all of these viruses affect the respiratory system, they differ in their symptoms, causes, treatment, diagnosis, and severity. Read on to learn how hMPV differs from these other viruses. Human ...

Human Metapneumovirus (HMPV) causes respiratory infections, mainly affecting young children and the elderly. It is spread through respiratory droplets and can lead to severe complications.

Your immune system includes your body's cells, tissues, and organs, which work together to fight off infections and diseases. But how much do you know about it? When you understand everything that ...

Risk factors and their associated respiratory pathogens. Risk factors that were observed to favor specific ... Graffelman et al. (2004) proposed a scoring system based on very simple criteria that ...