Related topics: protein · cells · brain · genes · immune system

Mice give predators the cold shoulder

Starve or be eaten? For small animals, this challenge must be faced every day. Searching for food is a risky business, and small animals must balance their need to eat as much as possible against the risk of being eaten themselves. ...

Mice display altered immune system following spaceflight

New research published in The FASEB Journal brings to light new information regarding the increased susceptibility of mice to infection during spaceflight. Based on examinations of mice that had been on board the Bion-M1 ...

Seeing and smelling food prepares the mouse liver for digestion

The sight or smell of something delicious is often enough to get your mouth watering, but the physiological response to food perception may go well beyond your salivary glands. New research in mice shows that the sight and ...

How exercise could help fight drug addiction

The siren call of addictive drugs can be hard to resist, and returning to the environment where drugs were previously taken can make resistance that much harder. However, addicts who exercise appear to be less vulnerable ...

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