Heterocyclic Compounds: News and Research on Xanthines

MeSH tree: D03.633.100.759.758.824

Microfluidic sensors enable real-time sweat analysis

Eccrine sweat is a water-like fluid secreted by eccrine sweat glands that comprises various kinds of biochemical components such as electrolytes, metabolites, organic molecules, and drugs. The quantitative measurement of ...

Caffeine pouches deliver a fast hit, and hidden risks

A new caffeine craze is brewing on social media—no kettle required. Caffeine pouches promise a fast, discreet hit of energy without the fuss of brewing coffee or cracking open an energy drink. But while they may look like ...

Pediatrician explains the effects of caffeine on kids

A cup of coffee or tea in the morning or an afternoon caffeine pick-me-up is usually fine for most adults. But parents might want to take a closer look at caffeine and other ingredients in the drinks their kids love.

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