Immunology

Algae shown to improve gastrointestinal health

A widespread, fast-growing plant called Chlamydomonas reinhardtii is famous in scientific laboratories due to its position as the world's most exhaustively studied algae.

Health

Pond scum holds dangers for people, pets

(HealthDay)—Blue-green algae is found in lakes and ponds across the United States and is a threat to both people and pets, an expert warns.

Health

Fish like grouper, barracuda may pose food-poisoning risk

(HealthDay)—People who eat large, tropical predatory reef fish such as barracuda and grouper may be at risk for a form of food poisoning called ciguatera fish poisoning, U.S. health officials reported Thursday.

Medical research

Algae could prevent limb amputation

A new algae-based treatment could reduce the need for amputation in people with critical limb ischaemia, according to new research funded by the British Heart Foundation, published today in the journal npj Regenerative Medicine.

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