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  1. Há 1 dia · This new study, published in Circulation Research, marks a potentially pivotal step in the fight against this debilitating condition.. Dr. Alastair Webb, as Associate Professor at the Wolfson Centre for Prevention of Stroke and Dementia at Oxford University said: 'This is the first trial to show that sildenafil gets into the blood vessels in the brain in people with this condition, improving ...

  2. Há 1 dia · Credit: Circulation Research (2024). DOI: 10.1161/CIRCRESAHA.124.324327. A new trial conducted by the University of Oxford reveals that sildenafil, commonly known as Viagra, enhances blood flow to ...

  3. Há 2 dias · When blood collection was not successful using the device (n = 19), there was minimal (<500 uL) or no blood flow in 58%, coagulated blood was observed between the puncture site and the device upon removal from the subject’s deltoid muscle in 21%, the reason was not recorded in 16%, and in one instance (5%) the lancet did not deploy to pierce ...

  4. Há 4 dias · Blood vessel occlusions by cancer cells were detected, accompanied by significant disturbances of cerebral blood microcirculation, and focal stroke-like histological signs. Cerebral endothelial cells showed an elevated Ang-2 expression both in mouse and human BM.

  5. Há 2 dias · 24. Viagra may help prevent dementia, an Oxford trial has suggested. The drug, also known as sildenafil, is used to treat erectile dysfunction in men and improves blood flow. Patients taking the ...

  6. Há 2 dias · University of Oxford researchers found that the drug enhanced the function of brain blood vessels in patients at increased risk of the condition. Viagra improves blood flow to the brain and could ...

  7. Há 2 dias · Viagra improves blood flow to the brain and could help prevent dementia, new research suggests. A study by University of Oxford researchers found that the drug, also called sildenafil, enhances ...