Scientists can now predict which single-letter changes to the DNA within our genomes will alter genetic instructions and disrupt development, leading to changes such as the growth of extra digits and hearts. Such knowledge opens the door to predictions of which enhancer variants underlie disease in order to harness the full potential of our genomes for better human health.
Read more …Extra fingers and hearts: Pinpointing changes to our genetic instructions that disrupt development

Young woman reading the label on a supplement product in a health food store.

Dietary supplements are a big business. The industry made almost US$39 billion in revenue[1] in 2022, and with very little regulation and oversight[2], it stands to keep growing.

The marketing of dietary supplements has been quite effective, with 77% of

Read more …Dietary supplements and protein powders fall under a ‘wild west’ of products that necessitate...

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