Researchers at the University of Oulu have identified a previously unknown mechanism in humans that may explain why certain medicines and environmental chemicals disrupt the balance of sex hormones.

Complementary biochemical and structural findings reveal molecular principles underlying substrate selectivity by a model hyaluronan synthase.

NAEs are lipid-based endogenous signaling molecules that are produced by combining long-chain fatty acids with ethanolamine. Collectively, NAEs include both endocannabinoids and structurally related ...