HIV & AIDS

Second HIV patient reportedly 'cured'

(HealthDay)—It was 12 years ago that a German patient was seemingly cured of HIV. Now doctors in the United Kingdom believe they've finally duplicated that success, this time in a 40-year-old Englishman.

Neuroscience

Is tinnitus causing that ringing in your ear?

Have you ever experienced a constant ringing in your ears that you can't pinpoint the cause? It might be tinnitus ('tin-ni-tus) - the sensation of hearing a sound when no external sound is present. In most cases, tinnitus ...

Neuroscience

Scalable representation of time in the hippocampus

Hippocampal time cells can encode specific moments of organized experiences in time to support hippocampal functions of episodic memory. But little is known about the reorganization of time cells during timely changes of ...

Oncology & Cancer

Glowing dye may help surgeons eradicate prostate cancer

A glowing marker dye that sticks to prostate cancer cells could help surgeons to remove them in real-time, according to a paper published in the European Journal of Nuclear Medicine and Molecular Imaging, titled "First‑in‑man ...

Medical research

Ubiquitous nutrients suppress appetite and promote movement

In experiments on mice, researchers at ETH Zurich show that non-essential amino acids act as appetite suppressants and promote the urge to move. Their research is published in Current Biology and provides insight into the ...

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