Immunology

Allergic stimulation activates mast cell precursor cells

Mast cell precursor cells do not just cause an increase in mature mast cells during inflammation, they also play an active role in diseases like asthma. This finding is in a new study by immunology researchers published in ...

Pediatrics

Biosensors transform the diagnosis of infections in newborns

Sepsis refers to a systemic (body-wide) infection accompanied by inflammation. Newborn infants are particularly susceptible to developing sepsis, given their naïve and under-developed immune systems. The infant immune system ...

Immunology

Ant venom peptide can activate a pseudo-allergic pathway

Ants are omnipresent, and we often get blisters after an ant bite. But do you know the molecular mechanism behind it? A research team led by Professor Billy K C Chow from the Research Division for Molecular and Cell Biology, ...

Gastroenterology

Consumer health: Summer eating with celiac disease

With summer nearly here, thoughts turn to summer eating, including potlucks, picnics at the beach and celebrations. In addition to concerns about food safety and keeping sand out of the fruit salad, people with celiac disease ...

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