Bioinspired strategies for the development of new drugs

MedUni Vienna researchers led by Christian Gruber from the Institute of Pharmacology, with international collaborators, have shown that it is possible to dimerize the human neuropeptides oxytocin and vasopressin without forfeiting ...

Layered liquids: Reaction chambers for gene regulation

A marvel of complexity, the nucleus is the command center of the cell—harboring information, codes and controlled access. But different from man-made command centers, the nuclear interior looks chaotic to the eye of a scientist. ...

Fungal pathogens tap human iron stores to survive immunity

Candida species, the most prevalent opportunistic human fungal pathogens, affect severely immunocompromized individuals, and can cause severe invasive infections. The steep increase in infections by multidrug-resistant Candida ...

Control of a mitochondrial protective mechanism identified

Mitochondria are essential for normal functioning of almost all cells, since they are the main production sites of the energy-carrying molecule adenosine triphosphate (ATP). In addition, mitochondria are the key sites of ...

Hormonal control of appetite in ants identified

Ants and humans have a lot in common at the level of genes and proteins: Numerous studies have shown that ants also possess the genetic basis of a hormone system based on the neuropeptides oxytocin and vasopressin, which, ...

Lipid metabolism discovered in cell nucleus

The cell nucleus is an organelle, in which the DNA of an organism is protected and duplicated. The nucleus of this organ-like structure in the cell plasma is surrounded by an outer and an inner nuclear envelope, which is ...

New tool using Facebook data shows worldwide gender gap

An international group of researchers, involving scientists from the Complexity Science Hub Vienna & Medical University of Vienna and Universidad Carlos III de Madrid, developed a tool to track and analyse gender inequality ...

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