Definitions

1. noun

a type of cell found in the heart and other parts of the body that plays a crucial role in regulating heart rhythm.

“The researchers studied the Purkinje fibers in the patient’s heart to understand the cause of their irregular heartbeat.”

2. noun

a type of neuron that transmits signals from the cerebellum to the muscles, helping to regulate movement and balance.

“The neuroscientist was studying the Purkinje cells in the brain to understand their role in motor control.”

3. proper noun

Jan Evangelista Purkyně, a Czech anatomist and physiologist who discovered the Purkinje cells and fibers.

“The university’s department of anatomy was named after Jan Evangelista Purkyně in recognition of his contributions to the field.”