Dein Suchergebnis zum Thema: V��gel

Protein folding – why speed matters | Max-Planck-Gesellschaft

https://www.mpg.de/10559091/protein-folding-why-speed-matters

Proteins are the workhorses of our cells. To fulfil their function, they need to adopt the correct shape. Scientists have now experimentally determined how fast proteins are made and have shown that the right speed is critical for functional folding. Abnormal translation rates lead to protein aggregates, which can cause severe developmental defects in mice, because cells in the brain receive the wrong differentiation signal due to protein stress. These results answer a fundamental question of molecular biology and have far-reaching consequences for neurodegenerative diseases and biotechnology.
from yeast cells appear as brown bands in a protein gel

Reprogrammable skin stem cells in a test-tube | Max-Planck-Gesellschaft

https://www.mpg.de/10866807/reprogrammable-skin-stem-cells-in-a-test-tube?filter_order=L&research_topic=

To develop new treatments for skin cancer, drugs need to be tested on animals. Now scientists from the Max Planck Institute for Biology of Ageing in Cologne have been able to grow mouse skin stem cells in a dish. These stem cells in a test-tube could reduce the number of animal experiments.
cells from mice and place them in a three-dimensional gel