A reduction in renal perfusion normally results in dilatation of the glomerular afferent arteriole and constriction of the glomerular efferent arteriole so that glomerular capillary hydrostatic ...

Skin biopsy demonstrated myointimal hyperplasia of arterioles in the dermis and subcutis, with surrounding neovascularisation and occlusion of one arteriole (figure 2). Following review by haematology ...

Cardiac fibrosis plays an indispensable role in cardiac tissue homeostasis and repair after myocardial infarction (MI). The cardiac fibroblast-to-myofibroblast differentiation and extracellular matrix ...

Chinese herbal medicines (CHMs), with a wide range of bioactive components, are considered to be an important source for new drug discovery. However, the process to isolate and obtain those bioactive ...

The dilated arteriole forms what looks like the body of the arachnid, while the branching capillaries spread out like its legs. The gurus add: "These rashes can appear on the skin without needing ...