Protein

Egg prices have slowly come down, thanks to supply and demand issues leveling out and a reprieve in bird flu outbreaks. But the truth is that the cost is unlikely to stay low. Here's a handy guide to getting all the protein you need – on any budget.

Scientists have finally pinned down a protein that’s largely responsible for Parkinson’s disease. Known as PINK1, the protein has been linked to the disease for decades but its structure and how to switch it back on have remained elusive – until now.

Researchers have discovered how a particular protein affects the growth and spread of colon cancer in humans. The study not only improves our understanding of why this type of cancer can be aggressive in some people, but it also highlights a potential treatment target.

Heart attacks are dangerous not just because of the initial event, but the long-term damage afterwards. Now scientists have discovered a dormant gene that could be reactivated to regenerate heart tissue, preventing the progression to heart failure.

Scientists have demonstrated a creative new way to kill cancer cells effectively, with few side effects. Gluing two particular proteins together tricks the tumors into destroying themselves.

Not only have researchers identified how a common cellular protein affects aging, but they’ve tweaked the genes that produce it in fruit flies, extending healthy lifespan by 25% to 30%. The discovery opens the door to healthier aging in humans.

New research has revealed that a class of proteins possesses a previously unknown cell-protecting function that could be harnessed for healthier aging and as a treatment for age-related diseases.

Scientists have discovered the largest known protein in biology. Given the fun name of PKZILLA-1, the protein was found in algae cells and helps them make toxins that are responsible for mass killings of fish.

For the first time, scientists have shown how a specific protein increases in our organs as we get older and actively promotes the aging process. By blocking this, we could not only live longer but be protected against physical decline and disease.

When it comes to protein sources that are more eco-friendly than traditional livestock, two of the most promising candidates are insects and microalgae. Scientists have now devised a method of using waste from the former as food for the latter.

Google DeepMind's groundbreaking new AI predicts not only the structure of proteins, ligands, DNA, RNA and "all of life's molecules," but how they'll interact. It promises a radical, revolutionary acceleration in many fields of science.

Fish farming may be getting much more eco-friendly, courtesy of soybean processing wastewater. Microbes in the liquid have been used to produce proteins that could replace the fishmeal which is currently fed to farmed fish.