Swiss National Science Foundation

HIV & AIDS

When AIDS viruses are transmitted despite treatment

While antiretroviral drugs offer an efficient means of preventing the replication of HIV in the blood, shedding of HIV may occur in semen, so that other persons can become infected during unprotected sexual intercourse. This ...

Inflammatory disorders

When flying leads to stomach pain

Patients with a chronic intestinal inflammation often experience bouts of inflammation after a journey. The main cause of this is not the stress of travelling, but the lack of oxygen experienced in an aircraft or during high ...

HIV & AIDS

The adaptability of pathogens

Drug-resistant HIV viruses can spread rapidly. This is the conclusion of a study conducted as part of the SWISS HIV Cohort Study, which is supported by the SNSF. Only the continuous introduction of new drugs can stop the ...

Medical research

Dangerous generalisations in medical research

Drugs are taboo during pregnancy. That's the guiding principle. But the reality is different. According to an international study that was published in 2014 in the British Medical Journal, 80 percent of all women take drugs ...

Health

The Swiss diet under the microscope

Quality of nutrition and diet is influenced by the consumer's financial resources, reveals a study funded by the Swiss National Science Foundation. Some immigrants have a healthier diet than people born in Switzerland.

HIV & AIDS

Untreated HIV carriers transmit resistant viruses

Around one in every ten newly infected HIV carriers in Switzerland has viruses that are resistant to at least one of the three classes of drugs used to treat AIDS. Contrary to previously held assumptions, resistant viruses ...

Neuroscience

Establishing the basis of humour

The act of laughing at a joke is the result of a two-stage process in the brain, first detecting an incongruity before then resolving it with an expression of mirth. The brain actions involved in understanding humour ...

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