Environmental gradients constitute an extraordinary opportunity to study adaptation and evolution on a small spatial scale. Along such gradients abiotic and biotic factors fluctuate in space and time and allow studying the ...
ALK+ und ALK- anaplastische großzellige Lymphome (ALCL) weisen unterschiedliche miRNA-Signaturen auf, einschließlich einer niedrigen Expression von miR-146a, miR-181a und miR-26a bei ALK+ALCL. In dieser Studie wurden die ...
Everyday, in multicellular organisms several billions of cells die by programmed cell death type 1, apoptosis, whereby tissue homoeostasis is guaranteed. Dying and dead cells are engulfed by professional phagocytes without ...
Even the most complex organism has its origin in a single cell. During development the descendants of this cell adopt diverse fates in response to a variety of endogenous and exogenous factors, giving rise to the overwhelming ...
Sensory processing does not only reflect the physical properties of a given stimulus, but can be affected by the behavioral relevance of visual information. These changes in sensory processing can enhance responses to ...
Liver tumors with activating mutations in the Ctnnb1 gene, encoding beta-catenin, were chemically induced in mice by application of a single dose of the liver carcinogen N-nitrosodiethylamine followed by chronic treatment ...
Grimm, Lars; Tomaszewski, Elizabeth J.; Byrne, James M.; Straub, Daniel; Kleindienst, Sara; Kappler, Andreas; Abramov, Sergey M.; Schädler, Franziska(2020)
Heavy metal hyperaccumulation is a rare trait found in few plant species that inhabit metal contaminated soils. Two non-mutually exclusive hypotheses were proposed to explain the adaptive value of metal hyperaccumulation ...
Neuroinflammatory mechanisms play a crucial part in various diseases such as multiple sclerosis and stroke. Interactions of neuronal and immune cells result in impairment of the nervous system. A better understanding of ...