High-salt diet blocks tumor growth in mice

New research in mice suggests that a high intake of dietary salt triggers the immune system in a way that enables it to fight off tumors.

10 foods rich in vitamin E

Vitamin E is an essential nutrient that plays a role in supporting the immune system, skin health, and blood vessel function. Learn about which foods contain the most vitamin E here.

Immune system vs. gut bacteria: How vitamin A ‘keeps the peace’

New research illuminates the vital role that moderate levels of vitamin A have in preventing the immune system from attacking the bacteria in our guts.

How do you know if you have pernicious anemia?

Pernicious anemia is a condition where there is a lack of red blood cells. A vitamin B-12 deficiency causes it when the body is unable to absorb this nutrient effectively. Tiredness, shortness of breath, slow reflexes, and pale skin are among the symptoms.

Tips for a healthy immune system

What are the best ways to boost the immune system and can they give you enhanced protection against infections and diseases? We take a look.

Banana allergy: What you need to know

A banana allergy occurs when a person’s immune system reacts to a protein in bananas, causing a variety of symptoms.

Carbs help the body recover after intense workout

A review of existing research suggests eating carbohydrates either during or immediately after intense exercise helps the body’s immune system to recover.

Study shows zinc supplement boosted serum zinc levels and immunity in older adults

The immune system weakens as the body ages, making older adults more susceptible to infections. Low levels of zinc impair immunity, particularly in older adults.

Low vitamin D may hamper HIV treatment in adults

Adults who are HIV-positive may find that their immune system does not recover as effectively during treatment if they have insufficient vitamin D, a new study shows.

Immune system protein regulates sensitivity to bitter taste

The bitter taste of illnessNew research from the Monell Center reveals that tumor necrosis factor (TNF), an immune system regulatory protein that promotes inflammation, also helps regulate…

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