Neuroscience

How depression can muddle thinking

Depression is associated with sadness, fatigue and a lack of motivation. But people with depression can also have trouble processing information and solving problems. Now scientists studying a rat model for depression are ...

Medical research

Identification of autophagy-dependent secretion machinery

A group of researchers identified a molecular machinery by which autophagy mediates secretion. These results underscore an important role of autophagy other than degradation, and will bring us to future translational research ...

Neuroscience

Honeybee memories: Another piece of the Alzheimer's puzzle?

A breakdown of memory processes in humans can lead to conditions such as Alzheimer's and dementia. By looking at the simpler brain of a honeybee, new research published in Frontiers in Molecular Neuroscience, moves us a step ...

Parkinson's & Movement disorders

New findings challenge current view on origins of Parkinson's disease

The neurodegeneration that occurs in Parkinson's disease is a result of stress on the endoplasmic reticulum in the cell rather than failure of the mitochondria as previously thought, according to a study in fruit flies. It ...

Medical research

Oxidative stress is an aggravating factor in Lafora rare disease

Neurodegenerative Lafora disease usually becomes apparent through seizures during adolescence and puberty and occurs as a consequence of defects in glycogen metabolism and in the cellular mechanisms that are responsible for ...

Psychology & Psychiatry

Is predisposition for depression acquired in the womb?

Can a person actually be born with a predisposition to depression? The Austrian Science Fund FWF is currently supporting a new project to investigate this challenging question. Specifically, a research team led by Prof. Daniela ...

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