Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.jtcvs.2019.09.036 | DOI Listing |
Reprod Biomed Online
October 2024
CellOxess Biotechnology, Research and Development, Ewing, NJ, USA.
The importance of oxidative stress in the aetiology of male infertility has occasioned numerous clinical trials designed to assess the potential of antioxidants for treating this condition. These trials have not returned definitive results, probably because they have never selected participants on the basis of oxidative stress. Clearly, if a moderate to severe state of oxidative stress does not exist in semen, antioxidants can hardly be expected to improve fertility.
View Article and Find Full Text PDFArthroscopy
November 2024
Twin Cities Orthopedics, Edina, Minnesota, U.S.A.
J Neurotrauma
December 2024
Department of Medicine, Indiana School of Medicine and Regenstrief Institute, Indianapolis, Indiana, USA.
J Cereb Blood Flow Metab
November 2024
Radboud University Medical Center, Department of Geriatrics Nijmegen, the Netherlands.
Advances in imaging techniques have transformed our understanding of cerebral autoregulation. Older imaging techniques provided measurements of cerebral blood flow (CBF) that reflected the average CBF over a window of 10-20 minutes. A key finding, dating back to 1959, was that CBF remained more or less stable over a remarkably wide range of changes in blood pressure.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!