“Its sensitivity and portability would allow for wastewater-based epidemiology at the local scale—as specific as block-by-block or dorm-by-dorm—while ensuring privacy.” "Rapid, Multianalyte Detection ...

The gut microbiome – a complex ecosystem of millions of bacteria, fungi and other microorganisms that populate the intestine – is known to change as its host ages and may even influence the aging ...

Drug tests look for THC and its byproducts — called metabolites — that remain in your system long after you use cannabis. The time THC stays in your urine can vary, depending on multiple factors.

Natural products are small molecules produced naturally by any organism including primary and secondary metabolites. They include very small molecules, such as urea, and complex structures ...