News tagged with oxygen levels
Related topics: oxygen
You're standing near an airport luggage carousel and your bag emerges on the conveyor belt, prompting you to spring into action. How does your brain make the shift from passively waiting to taking action when ...
Neuroscience 17 hours ago | 5 / 5 (1) | 0 |
(Medical Xpress)—Inflammation is an important response in the body - it helps you to kill off invaders such bacteria that could cause a harmful infection. But if it's chronic or uncontrolled, inflammation can also cause ...
Inflammatory disorders May 14, 2013 | 5 / 5 (1) | 0 |
To keep your body functioning, glucose must always be present in your blood. It's as important as oxygen in the air you breathe. The brain can only function for a few minutes without either before it stops ...
Diabetes May 13, 2013 | 5 / 5 (1) | 0
(Medical Xpress)—Researchers from Christchurch have played a crucial role in an international study aimed at saving the lives of very premature babies.
Pediatrics May 13, 2013 | not rated yet | 0
People have long taken for granted that glasses and contact lenses improve vision for nearsightedness, but the genetic factors behind the common condition have remained blurry. Now researchers at Duke Medicine ...
Genetics May 02, 2013 | 5 / 5 (2) | 2 |
In an engineering breakthrough, a Washington University in St. Louis biomedical researcher has discovered a way to use light and color to measure oxygen in individual red blood cells in real time.
Medical research Mar 25, 2013 | 4 / 5 (1) | 0 |
Humans perceive numerous categories of objects and actions, but where are these categories represented spatially in the brain?
Neuroscience Dec 19, 2012 | 4.3 / 5 (6) | 0 |
By the time they reached toddlerhood, very preterm infants originally treated with higher oxygen levels continued to show benefits when compared to a group treated with lower oxygen levels, according to a follow-up study ...
Health Dec 27, 2012 | 5 / 5 (1) | 0 |
(Medical Xpress) -- Researchers have created and tested miniature devices that are implanted in tumors to generate oxygen, boosting the killing power of radiation and chemotherapy.
Cancer Aug 31, 2011 | not rated yet | 2 |
In everyday life, attention and awareness appear tightly interwoven. Attending to the scissors on the right side of your desk, you become aware of their attributes, for example the red handles. Vice versa, ...
Neuroscience Nov 10, 2011 | 4 / 5 (5) | 2 |
Twenty-five years ago the term "antioxidant" was new to the public. Today it's big business, with sales of products making antioxidant-related claims reaching $65 billion in the U.S. in 2011.
Health Sep 25, 2012 | not rated yet | 1 |
Researchers at Moffitt Cancer Center and colleagues at the University of South Florida and Wayne State University have discovered that tumor cell survival relies on adaptation to acidic conditions in the tumor microenvironment. ...
Cancer Sep 06, 2012 | not rated yet | 0 |
Low antioxidant levels contribute to increased blood pressure during exercise for people with peripheral arterial disease, according to researchers at Penn State Hershey Heart and Vascular Institute.
Cardiology Nov 08, 2012 | 5 / 5 (1) | 0 |
(Medical Xpress) -- People with Parkinson's disease performed markedly better on a test of working memory after a night's sleep, and sleep disorders can interfere with that benefit, researchers have shown.
Parkinson's & Movement disorders Aug 21, 2012 | 1 / 5 (2) | 0 |
Investigators at Nationwide Children's Hospital may have discovered a biological explanation for why low levels of oxygen advance spinal muscular atrophy (SMA) symptoms and why breathing treatments help SMA patients live ...
Genetics Aug 21, 2012 | not rated yet | 0 |