Cancer

From microfluidics to metastasis

Circulating tumor cells (CTCs)—an intermediate form of cancer cell between a primary and metastatic tumor cell—carry a treasure trove of information that is critical to treating cancer. Numerous engineering advancements ...

Psychology & Psychiatry

Brain biomarkers identify those at risk of severe PTSD symptoms

Using sophisticated computational tools, researchers at Yale University and the Icahn School of Medicine have discovered biomarkers that may explain why symptoms of post-traumatic stress disorder (PTSD) can be so severe for ...

Psychology & Psychiatry

Study shows dopamine plays a role in musical pleasure

An international team of researchers has found evidence of dopamine in the brain playing a role in the pleasure people feel when they listen to music. In their paper published in Proceedings of the National Academy of Sciences, ...

Diseases, Conditions, Syndromes

New study raises hopes of eradication of malaria

After major global successes in the battle against malaria, the positive trend stalled around 2015—apart from in Zanzibar in East Africa, where the disease is increasingly rare. In a new study published in BMC Medicine, ...

Neuroscience

How brains distinguish between self-touch and touch by others

The brain seems to reduce sensory perception from an area of skin when we touch it ourselves, according to a new study from Linköping University published in the journal Proceedings of the National Academy of Sciences. The ...

Immunology

Energizing the immune system to eat cancer

Immune cells called macrophages are supposed to serve and protect, but cancer has found ways to put them to sleep. Now researchers at the Abramson Cancer Center of the University of Pennsylvania say they've identified how ...

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