Inhibiting key metabolic enzyme shows promise against melanoma

Researchers at Sanford Burnham Prebys, led by Ze'ev Ronai, Ph.D., have shown for the first time that inhibiting a key metabolic enzyme selectively kills melanoma cells and stops tumor growth. Published in Nature Cell Biology, ...

Using light to restore cell function

New research from the University of Cincinnati shows early indications that light can be used as a treatment for certain diseases, including cancer.

Is going meat-free the answer to climate change?

When it comes to climate change, are cows as bad as cars? Probably not, says Dr. Frank Mitloehner, University of California, Davis researcher and air quality specialist. He asserts that meat and dairy animals are not major ...

How invading pathogens switch off plant cells' defenses

Many disease-causing bacteria are able to inhibit the defense mechanisms in plants and thus escape dissolution by the plant cell, a process known as xenophagy. Animal and human cells have a similar mechanism whereby the cell's ...

For plant-based proteins, soy is a smart choice

Soy—the versatile protein source that comes from the species of legumes known as soybeans—is becoming a popular alternative to meat and dairy products, and for good reason. Whether you are trying to eat healthier, eat ...

Fungi-based meat alternatives could help save Earth's forests

Market-ready fungi-based meat alternatives are similar to meat in taste and texture. They involve reduced land resources and greenhouse gas emissions from agriculture and land-use change. This goes under the assumption of ...

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