"Pharmacology is not merely chemistry; it is chemistry operating within living human systems," explains Christina A. Sheil, MD.

Good dietary sources include meat, seafood (especially oysters), dairy products, legumes, nuts and wholegrains ...

When you eat a healthy meal, you expect your body to reap the benefits of the vitamins and minerals. But a condition called malabsorption syndrome means your body isn’t able to take in many of the ...

Our bodies need iron to make hemoglobin, the protein found in red blood cells that transports oxygen throughout the body, says Suzie Finkel, RD, founder of Well Digested Nutrition. “Iron has a role in ...

Nanotechnology has been applied extensively in drug delivery to improve the therapeutic outcomes of various diseases. Tremendous efforts have been focused on the development of novel nanoparticles and ...

Abstract: Underwater images often suffer from color distortion and low contrast, because light is scattered and absorbed when traveling through water. Such images with different color tones can be ...

The common analogy of drug action is that of a lock and key, with a drug acting as a selective 'key' that fits into the 'lock' of a specific drug target. Over the past two decades, the concept of ...