Researchers have known for a couple of years that macrophages live in healthy heart tissue. (sciencenews.org)
Dr. Voot Yin talks about how research on the common aquarium fish, the zebrafish, may lead to a drug to regenerate healthy heart tissue after a heart attack. (mdibl.org)
Exosomes also produced the same post-heart attack benefits in mice, decreasing scar size, increasing healthy heart tissue and reducing levels of chemicals that lead to inflammation. (sciencedaily.com)