Axial muscle-fibre orientations in larval zebrafish.

Most teleost fish propel themselves with lateral body waves powered by their axial muscles. These muscles also power suction feeding through rapid expansion of the mouth cavity. They consist of muscle segments (myomeres), separated by connective tissue sheets (myosepts).

Dynamic strain and β-catenin mediated suppression of interferon responsive genes in quiescent mesenchymal stromal/stem cells.

Multipotent bone marrow mesenchymal stromal/stem cells (MSCs) respond to mechanical forces. MSCs perceive static and dynamic forces through focal adhesions, as well as cytoskeletal and intranuclear actin. Dynamic strain stimulates nuclear β-catenin (Ctnnb1) that controls gene expression and suppresses osteogenesis.

[Treatment of emotion regulation problems in people with neurofibromatosis type 1].

Individuals with the genetic disorder neurofibromatosis type 1 (NF1) are typically diagnosed in a medical hospital setting strongly relying on the presence of well-defined physical symptoms such as neurofibromas or pigmentary spots (known as café-au-lait spots). In mental health care settings, however, aside from a few highly specialized centres, the diagnosis and treatment of individuals with NF1 receives little attention, while the need for psychological treatment is increasingly identified, both in clinical practice and in the scientific literature. Occasional referrals of individuals with NF1 to the mental health services are often only targeted at psychological assessment.

Vasorin-deficient mice display disturbed vitamin D and mineral homeostasis in combination with a low bone mass phenotype.

Vasorin (Vasn) is a pleiotropic molecule involved in various physiological and pathological conditions, including cancer. Vasn has also been detected in bone cells of developing skeletal tissues but no function for Vasn in bone metabolism has been implicated yet. Therefore, this study aimed to investigate if Vasn plays a significant role in bone biology.

Looking at the modern landscape of submediterranean Greece through a palaeoecological lens.

The importance of understanding the long-lasting legacy of past land use on modern ecosystems has long been acknowledged. However, the magnitude and persistence of such legacies have been assessed only occasionally. Northern Greece has been a gateway of farming into mainland Europe during the Neolithic, thus providing a perfect setting to assess the potential impact of land-use history on present-day ecosystems.