Axons in brain cells resemble a string of pearls rather than smooth tubes, according to Johns Hopkins researchers. This ...

In a provocative new study, scientists challenge a fundamental tenet in neuroscience about the shape of axons -- the long, ...

In a study, scientists challenge a fundamental tenet in neuroscience about the shape of axons -- the long, thin filaments radiating from nerve cells that transmit electrical signals from cell to cell ...

New research challenges traditional views on axon structure, presenting a "pearls-on-a-string" model where action potential ...

In a provocative new study, scientists challenge a fundamental tenet in neuroscience about the shape of axons -- the long, ...

Membrane proteins are proteins found in cell membranes, either at the surface or on intracellular organelles. Integral membrane proteins such as receptors and ion channels span the membrane ...

Biology textbooks may need a revision, say Johns Hopkins Medicine scientists, who present new evidence that an armlike structure of mammalian brain cells may be a different shape than scientists have ...

Biology textbooks may need a revision, say scientists, who present new evidence that an arm-like structure of mammalian brain cells may be a different shape than scientists have assumed for more than ...

A new study challenges the long-held belief that axons, brain cell extensions, are tube-like, revealing instead a "pearl-on-a ...

Biology textbooks may need a revision, say Johns Hopkins Medicine scientists, who present new evidence that an armlike ...

“Understanding the structure of axons is important for understanding brain cell signaling,” says Shigeki Watanabe, Ph.D., ...