nephron necklace | silver horizontalDNA_Upsell Each cell makes about a

Each cell makes about a hundred thousand circulatory passes through capillaries narrower than its own diameter before being cleared by macrophages in the spleen

rheumatologists managing inflammatory hand disease

The motor story is the story Parkinson's tells: dopamine is the neurotransmitter the basal ganglia need to permit movement at all

neurosurgeons treating intracranial aneurysms and cerebrovascular disease

The field of 3D genomics

nephron necklace | silver horizontalDNA_Upsell Each cell makes about aNephron necklace sterling silver The kidneys filter about 180 litres of blood plasma a day between them. The nephron is the unit that does it. Roughly a million per kidney, each one a small, recognisable piece of plumbing that decides what stays and what goes. The Anatomy of the Nephron A nephron starts at the glomerulus, where pressure pushes plasma across a filter into Bowman's capsule. From there it runs through the proximal convoluted tubule