Brain injury resulting from hypoxia (oxygen deprivation) or ischemia (restricted blood flow) represents a major challenge in medical research and clinical ...

Time is of the essence in establishing the diagnosis of stroke and determining whether the patient is a candidate for thrombolytic therapy, ideally initiated within the “golden hour” after arrival at ...

Hamburg, Germany - Even when neuroprotection devices are used, particles may be dislodged from artery walls, causing ischemia in the brain, in about a quarter of patients undergoing carotid ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 116, No. 41 (October 8, 2019), pp. 20666-20671 (6 pages) Cerebral ischemia is one of the leading causes of ...

Please provide your email address to receive an email when new articles are posted on . Machine learning models significantly outperformed standard models in predicting delayed cerebral ischemia and ...

Partial recovery after ischemic stroke is possible, but the mechanisms involved in this process remain unclear. Researchers identified a whole new pathway promoting brain repair. They discovered ...

A joint study conducted by scientists at the National Academy of Sciences in Belarus and Kazan Federal University in Russia, looks at the role of nitric oxide (NO) in brain tissue in simulated ...

Rutaecarpine, an active component of the traditional Chinese medicine Tetradium ruticarpum, has been shown to improve myocardial ischemia reperfusion injury, mainly focusing on calcitonin gene-based ...

Activation of extracellular signal-regulated kinase 1/2 has been demonstrated in acute cerebral ischemia. Yaning Zhao and her colleagues, Hebei United University, China induced transient whole-brain ...

Patients often experience functional decline after an ischemic stroke, especially due to the brain's resistance to regenerate after damage. Yet, there is still potential for recovery as surviving ...