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Lung experts aim to combat COPD more effectively worldwide

Chronic obstructive pulmonary disease (COPD) is the most common chronic respiratory disease worldwide and the third leading cause of death. In Germany, about 10% of the population is affected. Fatigue, coughing and persistent ...

Oncology & Cancer

Killer T cells get better with age, study finds

The human immune system is a thing of wonder. Up until now it had been widely assumed that the ability of killer T cells to destroy tumor cells and pathogens would deteriorate with age. It turns out, however, that the opposite ...

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Psychedelic drugs: How to tell good research from bad

Research with psychedelic drugs has made a dramatic comeback amid a heady mix of softening societal attitudes, the lure of commercial opportunity, misgivings about the "war on drugs," and the desire to develop new ways to ...

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