Genetics

Tiny molecules with a big impact

The human organism requires a variety of small molecules, such as sugars or fats, in order to function properly. The composition of these so-called metabolites and their interaction—the metabolism—varies from person to ...

Medications

Hormone involved in obesity is a risk factor for sepsis

A group of scientists from Instituto Gulbenkian de Ciência (IGC), led by Luís Moita, discovered that a hormone that has been pointed out as a treatment for obesity reduces the resistance to infection caused by bacteria ...

Medical research

Measles origin finding could inform COVID-19 research

An international group of researchers has tackled the controversial question of when measles first emerged, finding it could be linked to the rise of large cities. The team sequenced the genome of a measles strain from 1912 ...

Genetics

Researchers identify opportunities to advance genomic medicine

Genetic discoveries over the past 25 years have substantially advanced understanding of both rare and common diseases, furthering the development of treatment and prevention for ailments ranging from inflammatory bowel diseases ...

Genetics

Genes could play a role in tooth decay and gum disease

Tooth decay and gum disease impact on illness and healthcare spending, yet the role of genetics in dental problems is largely unknown. New research led by an international team, including researchers at the University of ...

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