In-hospital delirium, as a common manifestation of acute brain dysfunction, is a significant complication for hospitalized patients, particularly the elderly and critically ill, being closely ...

IN normal persons chronic hypoxia results in polycythemia. This phenomenon has been recognized and studied in high-altitude dwellers, and data obtained from such studies have come to be accepted as ...

Abstract: Marine organisms must cope with environmental differences between the habitats they occupy through genetic, physiological and behavioral traits that allow them to adapt and survive across ...

Hypermagnesemia commonly occurs in patients with renal dysfunction. Diagnosing hypermagnesemia represents a challenge due to its rarity and the absence of routine monitoring of magnesium levels.

Exposure to hyperoxia, a high arterial partial pressure of oxygen (PaO2), may be associated with worse outcomes in patients receiving extracorporeal membrane oxygenator (ECMO) support. We examined ...

aDepartment of Cardiac Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China bDepartment of Extracorporeal Circulation, The First Affiliated Hospital, Sun Yat-sen ...

Fetal hemoglobin (HbF) is a principal oxygen carrier in the blood of preterm and term neonates. Compared to adult hemoglobin, it has a significantly higher affinity for oxygen and its oxyhemoglobin ...

Low oxygen levels and high FiO 2 need during the NICU care associate with WM abnormalities, whereas higher oxygen levels correlate with abnormal MEG-SII. The results may indicate certain brain ...

Edited by Lisa Tauxe, University of California San Diego, La Jolla, CA, and approved January 7, 2021 (received for review October 4, 2020) The locations of Jameson Land (JL) and some other Late ...

A CO2 blood test measures the amount of carbon dioxide (CO2) in the blood serum, which is the liquid part of blood. It’s typically used to screen for kidney, respiratory, or metabolic disorders. You ...

Earth’s protracted oxygenation significantly transformed global biological and geochemical cycles. In particular, the rise of atmospheric oxygen above trace levels was an essential prerequisite for ...