Ros

We'd like a bottle of rosé.

A bottle of rosé, please.

This is an exceptional rosé wine.

Sami and Layla drank two bottles of rosé.

Sami was drinking a glass of rosé.

I'm drinking a glass of rosé.

I like rosé better.

She never drank more than two or three glasses of rosé.

O₂^(•−) and OH^• are highly unstable (half-life at the level of microseconds and nanoseconds, respectively) and cannot cross membrane, while H₂O₂, though not a free radical but a ROS, is relatively stable (half-life around 1 ms) (Møller et al. 2007) and can cross membranes through aquaporins.

Either way, a set of antioxidants worked to reduce the levels of ROS, and the [fruit] flies could live to the ripe old age of 40 days… if not a teensy bit longer! But most importantly, this demonstrated that the death from lack of sleep was not only correlated with the production of ROS, but caused by it.