The immune system must maintain a delicate balance to defend against harmful threats while avoiding excessive inflammation. When this balance is disrupted, immune responses can contribute to ...
Trillions of microorganisms live in the human gut, collectively forming the gut microbiome. They support important bodily functions, including digestion, metabolism, and the immune system. While this ...
Every day, your immune system performs a delicate balancing act, defending you from thousands of pathogens that cause disease while sparing your body’s own healthy cells. This careful equilibrium is ...
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Sleeping less than 7 hours? Here's how it can weaken your immune system
Sleep does more than fight fatigue. Doctors explain how a chronic lack of sleep weakens immunity, affects vaccine response, ...
The 2025 Nobel Prize in physiology or medicine has been awarded to a trio of scientists – two of them American and one Japanese – for unraveling how the immune system protects us from thousands of ...
I am lying under a blanket, feeling rough, staring at a bowl of oranges. Every fibre of my being is urging me to devour the lot. I can hear my mum – and medical friends at university – insisting that ...
The first weeks outside the womb are a massive learning experience for the neonatal immune system, especially in the gut as it learns to distinguish helpful from harmful antigens. In mice, maternal ...
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