In news that seems like it just might lead to a strange new superhero, Japanese scientists say cultured human muscle cells can stay swole with an injection of, well, bear serum. The secret, according ...

Please provide your email address to receive an email when new articles are posted on . Asymmetrical smile can occur after masseter botulinum toxin injections. Using a longer needle and injecting deep ...

Background OnabotulinumtoxinA has demonstrated significant benefit in adult focal spasticity. This study reviews the injection patterns (i.e., muscle distribution, dosing) of onabotulinumtoxinA for ...

A group of researchers based in Australia have developed a protein injection for the heart, to repair damages caused by cardiovascular attacks that were once taught to be irreparable. This study is a ...

The masseter is a muscle on the side of your face that helps you chew. Injecting Botox into this muscle can relieve symptoms of teeth clenching or grinding. It can also help contour your jawline.