Neuroscience

Researchers discover how long-lasting memories form in the brain

Helping your mother make pancakes when you were three…riding your bike without training wheels…your first romantic kiss: How do we retain vivid memories of long-ago events? As described in a paper published in Neuron, ...

Immunology

Tracking the pathway to immunity, one cell at a time

Vaccines work their magic by effectively creating immune cells that are long lived, often for over decades. These immune cells create both a protective barrier that can prevent or minimize re-infection and a memory that allows ...

Oncology & Cancer

AI may spare breast cancer patients unnecessary treatments

A new AI (artificial intelligence) tool may make it possible to spare breast cancer patients unnecessary chemotherapy treatments by using a more precise method of predicting their outcomes, reports a new Northwestern Medicine ...

Medical research

Study highlights impact of aldehydes on DNA damage and aging

A team of researchers at Nagoya University in Japan has discovered that aldehydes are metabolic byproducts associated with premature aging. Published in Nature Cell Biology, their findings reveal insights into premature aging ...

Radiology & Imaging

Deep-learning-based anatomical landmark identification in CT scans

Millions of people around the world undergo some type of orthodontic treatment each year due largely to developmental deformities in the jaw, skull, or face. Computed tomography (CT) imaging is the go-to technique for surgeons ...

Surgery

Study reveals mechanics of the ideal surgical knot

Think about the last time you tied your shoe: maybe you tied it tightly, or tied multiple knots to ensure the laces wouldn't come undone. You likely relied on intuition to tell you how much tension to apply to keep the laces ...

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