The analysis revealed a clear pattern. Neurons are arranged in tightly packed, overlapping horizontal stripes based on the ...

Scientists at Tufts have created a powerful 3D model of nasal tissue that reveals surprising new insights into how our sense of smell regenerates and why it sometimes fades. Contrary to past ...

Our olfactory system, which originated millions of years ago, evolved to detect small changes in the chemical composition of ...

Cedars-Sinai researchers created “young” immune cells from human stem cells that reversed cognitive decline and Alzheimer’s symptoms in mice. The treated animals showed better memory and healthier ...