Intact, coordinated, and precisely regulated cerebrovascular responses are required for the
maintenance of cerebral metabolic homeostasis, adequate perfusion, oxygen delivery, and …

Oxygen and iron are among the most abundant elements and have significant roles in
human biology. Iron is essential for oxygen transport and is a component of molecular O 2 …

Anemia commonly aggravates the severity of respiratory diseases, whereas thus far, few
studies have elucidated the impact of anemia on coronavirus disease 2019 (COVID‐19) …

Background We reported previously that, in patients undergoing cardiac surgery who were
at moderate-to-high risk for death, a restrictive transfusion strategy was noninferior to a …

Perioperative stroke is associated with considerable morbidity and mortality. Stroke
recognition and diagnosis are challenging perioperatively, and surgical patients receive …

Maternal hematological disorders during pregnancy may pose a risk to the neurological
development of newborns. To investigate the association between maternal hematological …

The interest in using therapeutic nanoparticles to bind with harmful molecules or pathogens
and subsequently neutralize their bioactivity has grown tremendously. Among various …

Anemia is associated with adverse outcomes in perioperative patients. Understanding the
adaptive cellular and physiologic responses may help define the associated mechanisms …

Key points The control of cerebral blood flow in hypoxia, anaemia and hypocapnia is
reviewed with an emphasis on the links between cerebral blood flow and possible stimuli. A …

Purpose Hemodilutional anemia is associated with acute kidney injury (AKI) and mortality in
patients undergoing cardiac surgery by mechanisms that may include tissue hypoxia. Our …