Hypoxic exposure leads to an increase in ET-1 release by pulmonary endothelial cells that acts by a paracrine mechanism on adjacent vascular smooth muscle cells to cause vasoconstriction and ...

You will be able to get a quick price and instant permission to reuse the content in many different ways. Altitude Training Exercise Physiology Fitness Testing Soccer In 2007, Wilber1 presented the ...

Phosphodiesterase type 5 (PDE5) inhibitors like sildenafil citrate may prevent intrapartum fetal distress. The results contradict an earlier study that indicated benefits with PDE5 inhibitors; further ...

Navigating the Artificial Blood Cells MarketIn the landscape of modern medicine, few innovations hold the transformative ...

Using mice aged 2 to 23 months, scientists found that older mice experienced 4–6 times more BBB breakdown than younger mice under similar hypoxic conditions. The study also revealed increased brain ...

Despite the limited research on the effects of altitude (or hypoxic) training interventions on team-sport performance, players from all around the world engaged in these sports are now using altitude ...

Maximal vasodilation can increase cutaneous blood flow to 3000 ml/minute (average flow is 300-500 ml/minute). 2. Vasoconstriction - decreases blood flow to periphery, decreases heat loss. Maximal ...

Serotonin can promote both pulmonary vasoconstriction and pulmonary vascular remodeling and is thought to be involved in the pathobiology of PAH. A polymorphism in the serotonin transporter (SERT ...

In day-surgical settings, hysteroscopy procedures are commonly performed with the patient under sedation. Hypoxia is the most common adverse event during sedation and can lead to severe adverse events ...