Synopsis Cell culture is considered a microenvironment with high oxygen. Here, terminally-differentiated cells are shown to be deprived of pericellular oxygen in standard culture systems. mandating ...

The Bohr effect describes hemoglobin’s lower affinity for oxygen secondary to increases in the partial pressure of carbon dioxide and/or decreased blood pH. This lower affinity, in turn, enhances the ...

Review question We reviewed the evidence regarding effects of oxygen compared with air on breathlessness in people with chronic obstructive pulmonary disease (COPD) with only mildly or moderately ...

Getting a PAC (Porting Authorisation Code) is the key to keeping your number when you change mobile networks, and in this guide we’ll look at the whole number porting process with regards to O2. First ...