Erwin Neher

Erwin Neher is a German biophysicist renowned for his groundbreaking work in understanding how cells communicate, particularly in neurons. He developed techniques to study ion channels—tiny proteins in cell membranes that control the flow of charged particles, essential for nerve signaling. His research has deepened our comprehension of how electrical signals are generated and transmitted in the nervous system, influencing fields like neurobiology and medicine. Neher's contributions earned him the Nobel Prize in Physiology or Medicine in 1991, highlighting the importance of cellular mechanisms in health and disease.