Tag Archives: migration
Behind the journey to spawn of European eels: expression and role of adrenergic receptors during silvering
Eels make an astonishing journey to spawn, migrating from Europe to the Sargasso Sea, near Bermuda, and back again. After spawning, larvae are transported by the Gulf Stream to the continental shelf of Europe and North Africa,
With recent upward trends in global temperatures and sea levels, many countries are experiencing higher rates of evapotranspiration, groundwater depletion, water salinity, and loss of habitats. Moreover, increases in living standards entail higher consumption of animal products
Lymphocyte recruitment to inflamed endothelial cells (EC) is fundamental to immune homeostasis – providing both cell-mediated defence against disease, while also contributing to the resolution of inflammation. However, the dynamic relationship between lymphocytes and EC can become
Inflammation is the protective response of the immune system that aids the removal of invading infectious agents and repair tissue injury. It involves the movement of white blood cells (leukocytes) from the bloodstream, through the cells lining
Gonad development requires the integration of multiple cell types of various origins. Testis development in particular depends on the crucial step of vascular endothelial cell migration from the mesonephros (the embryonic kidney) into the neighboring gonad tissue.
Birds are one of the most mobile organisms on earth due to their ability to fly. This allows them to use areas far apart for breeding and non-breeding to exploit the best conditions throughout the year. For
There are currently an estimated 1 billion migrants globally, with trends increasing dramatically. Migrants have higher rates of physical and mental illness than their non-migrant counterparts due to multiple stressors experienced before, during and after migration (Fig.