Inspired by a pond microorganism that retracts its spiral stalk using geometry alone, soft gel helices now wind and unwind on their own to amplify motion.

Senior eye experts have warned against the habit of using mobile phones, tablets, and other digital devices in total darkness, saying the practice poses a threat to visual health.They noted that the ...

Abstract: Mecanomyographic (MMG) and force myography (FMG) sensors emerged as an alternative to electromyography (EMG) for monitoring muscle contraction without requiring the direct contact of the ...

An optometrist explains what causes that irritating eyelid flutter – and the rare warning signs you shouldn't ignore ...

An optometrist explains what causes that irritating eyelid flutter, and the warning signs you shouldn't ignore ...

Hrithik Roshan recently shared a post on social media. He mentioned how his eye power has been reduced by nearly half with a special kind of training. “At 42, my ever-so-proper eye doctor laughed and ...

Here’s how common eye twitching really is, what causes it and how to stop it once it starts.

Presbyopia-correcting eye drops enhance depth of focus by constricting the pupil, using cholinergic agonists to activate the iris sphincter muscle. FDA-approved options include pilocarpine, aceclidine ...

The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role of calcium-induced calcium release (CICR) through the ryanodine receptor ...

The contraction of smooth muscle is an essential process underpinning diverse physiological functions ranging from gastrointestinal motility to vascular regulation. At its core, smooth muscle ...

Tomohiro Yasuda, William F. Brechue, Taku Fujita, Yoshiaki Sato, Takashi Abe. (2008) Muscle Activation During Low-Intensity Muscle Contractions With Varying Levels of External Limb Compression.

Dyno’s AI-designed capsids improved therapeutic gene delivery to eye, muscle and CNS compared to commonly used AAV capsids, showcasing improved delivery efficiency, target-organ specificity and ...