Structure-based drug design is the design and optimization of a chemical structure with the goal of identifying a compound suitable for clinical testing — a drug candidate. It is based on knowledge of ...

The bacterial flagellum is a complex organelle that is required for the motility that is driven by an ion-powered rotary motor. The assembly of multiple flagellar organelles in a single cell is ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Hair protects your skin and can renew itself without scarring. A hair has a follicle below the skin, made of live cells, and a shaft above the skin made of dead cells. Hair grows through three phases: ...

†Eawag, Swiss Federal Institute of Aquatic Science and Technology. ‡Institute of Biogeochemistry and Pollutant Dynamics. Article Views are the COUNTER-compliant sum of full text article downloads ...