A quick 5-second test by analysing the patterns made by your fingers may help you discover ... protein that stimulates the growth of new blood vessels. It also increases capillary permeability.

A simple finger test could help detect lung cancer ... vascular endothelial growth factor (VEGF), a protein that tells blood ...

The researchers propose that repeated episodes of negative emotions like anger might have a cumulative effect on cardiovascular health. Over time, ongoing anger might lead to permanent damage and ...

Firmly pressing your index finger on the tail 5 cm from the ... reduces blood flow to the distal portion of the vessel. If non-clotted blood is required, ∼20 μl of liquid anticoagulant should ...

Specialized probes placed on participants’ index fingers were used to detect changes to blood vessel dilation. The team also tested for evidence of cell injury or reduced repair capacity in ...