Sentences with phrase «on normal blood vessel»
The toxicity of chokeberry extract on normal blood vessel lining cells was tested and found to have no effects up to the highest levels used (50 ug / ml), suggesting that the cell death effect is happening in a way other than through preventing new blood vessel formation (anti-angiogenesis), a process that is important in cancer cell growth.
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Tienush Rassaf, MD (University Hospital Essen, Germany) and his colleagues tested the potential of cocoa flavanols, a subgroup of plant - derived polyphenols that are present in cocoa and have been shown to have beneficial effects on blood vessel function in individuals with normal kidney function.
They didn't develop tumors any faster than normal, and they didn't have any alterations in their blood vessels, which the researchers had anticipated based on BAI1's role in regulating blood vessel growth.
«ECPR and a factor in the blood called protein C act as a «brake» on blood coagulation and endothelial cell inflammation and also enhance the viability and integrity of blood vessels, but when the malaria parasites use PfEMP1 to bind EPCR, they may interfere with the normal function of EPCR, and thus the binding can be the catalyst for the violent reaction,» he explains.
But normal blood vessel function depends on the body's ability to naturally produce a compound called nitric oxide (NO).
Even a single meal high in saturated fat can have an adverse effect on blood vessels by inhibiting vasodilation, the normal increase in the diameter of blood vessels that occurs after a meal.
Fly strike, with its red, crusty, bleeding lesions on the tips of a dog's ears can look just like mange, scratching from allergies, vasculitis — swollen, inflamed blood vessels — or erythematosis, an autoimmune disorder where the animal's immune system attacks normal, healthy tissue.
By their physical presence, they cause harm in two ways: they block the normal forward flow of blood, causing an excessive workload on the heart, and they also damage the inner lining of the blood vessels, which gives rise to blood clots that cut off circulation to parts of the lungs.