Medical research

New evidence links gut bacteria and neurodegenerative conditions

Neurodegenerative diseases such as Alzheimer's, Parkinson's and ALS affect millions of adults, but scientists still do not know what causes these diseases, which poses a significant roadblock to developing treatments or preventative ...

Medical research

Using nanobodies to block a tick-borne bacterial infection

Tiny molecules called nanobodies, which can be designed to mimic antibody structures and functions, may be the key to blocking a tick-borne bacterial infection that remains out of reach of almost all antibiotics, new research ...

Medical research

Gut epithelium muscles up against infection

To maximize absorption of nutrients from the diet, the intestinal mucous membrane has a large surface area. However, this also makes it vulnerable to attack from aggressive gut microbes. A new study by Uppsala University ...

Medical research

Researchers developing probiotic yogurt-based drugs

Researchers at Ben-Gurion University of the Negev (BGU) have for the first time identified new drug candidates based on molecules isolated from probiotic Kefir yogurt for combating pathogenic bacteria and treating various ...

Diseases, Conditions, Syndromes

New approach against COVID-19

If Professor Thomas Rudel and the biopharmaceutical company Aeterna Zentaris GmbH have their way, there could possibly be significant enhancement in the fight against the global Corona pandemic in the future: a vaccination ...

Diseases, Conditions, Syndromes

Repurposed heart and flu drugs may help body fight sepsis

Despite continued improvements in antibiotics and hospital intensive care, staph sepsis—a bloodstream infection caused by Staphylococcus aureus bacteria—still causes severe illness or death in 20 to 30 percent of patients ...

Immunology

Research identifies obesity and infection link

The list of diseases and conditions complicated by obesity is a long one; it includes heart disease, cancer, diabetes and impaired wound healing, as well as skin infections. It is not always clear, however, in what way this ...

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