Oxygen News and Research

RSS

Wistar scientists discover novel mechanism that helps tumors adapt to hypoxia

One of the many reasons tumors are so difficult to treat is that they are able to adapt whenever they are exposed to unfavorable conditions.

9 Aug 2016

Healthy adults who regularly exercise may be misdiagnosed with heart disease, study shows

Scientists have shown that people who exercise for even a few hours each week can enlarge their hearts. This is a normal and beneficial response to exercise, but until now has only been recognised in athletes.

9 Aug 2016

Researchers identify biophysical markers that may help improve treatments for sickle cell disease

An interdisciplinary, international group of researchers has found new biophysical markers that could help improve the understanding of treatments for sickle cell disease, a step toward developing better methods for treating the inherited blood disorder that affects an estimated 80,000 to 100,000 Americans each year.

8 Aug 2016

Researchers uncover new preventative way to battle against Ascaris roundworm infection

Scientists working out of Trinity College Dublin, Maynooth University, and Queen Mary University of London have unearthed a potential new preventative option to combat Ascaris roundworm infection.

8 Aug 2016

UCLA researchers develop noninvasive technique to treat breathing problems in premature babies

As humans evolved over many thousands of years, our bodies developed a system to help us when we start running and suddenly need more oxygen. Now, using that innate reflex as inspiration, UCLA researchers have developed a noninvasive way to treat potentially harmful breathing problems in babies who were born prematurely.

5 Aug 2016

Sleep-disordered breathing promotes progression of pediatric NAFLD to NASH

Studies have shown that obstructive sleep apnea and low nighttime oxygen, which result in oxidative stress, are associated with the progression of non-alcoholic fatty liver disease (NAFLD) in adults.

5 Aug 2016

Heart-resident macrophages promote neutrophil recruitment after ischemic injury

Tissue injury, such as occurs in response to a lack of oxygen, promotes an influx of immune cells to the site of damage.

5 Aug 2016

Researchers describe structure of Alzheimer fibrils at atomic resolution

Elongated fibres (fibrils) of the beta-amyloid protein form the typical senile plaque present in the brains of patients with Alzheimer's disease.

5 Aug 2016

Vigilant monitoring by parents, caregivers could help prevent drowning among children

More children are coming to hospital emergency departments this summer for drownings or near-drownings, including at Penn State Children's Hospital, where staff members say they have seen more cases recently than they can recall in several years.

4 Aug 2016

Some WADA-banned substances may have potential medical applications

As the world awaits the start of the 2016 Summer Olympics, doping in athletes remains a hot topic.

4 Aug 2016

Study shows how cancer cells pursue path toward greater concentrations of oxygen

Cancer cells need oxygen to survive, as do most other life forms, but scientists had never tracked their search for oxygen in their early growth stages until now -- a step toward a deeper understanding of one way cancer spreads that could help treat the disease.

3 Aug 2016

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Oxford researchers are developing a tool to make it much easier and cheaper to diagnose pneumonia -- the number one killer of children under 5. Their latest research is published in Journal of the Royal Society Interface.

3 Aug 2016

Biologists discover male-harming mtDNA mutant that substantiates mother's curse hypothesis

There is new evidence that the "mother's curse" - the possibility that moms may transmit genes to their children that harm their sons but not their daughters - holds true in animals.

3 Aug 2016

New review examines potential of antioxidant therapies to combat neurodegenerative disorders

A new review examines the potential of antioxidant approaches for the treatment of neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and multiple sclerosis.

2 Aug 2016

Excessive alcohol consumption linked to lower levels of nitric oxide in exhaled breath

A study led by researchers from Loyola Medicine and Loyola University Chicago has discovered a potential new health concern related to excessive alcohol consumption.

2 Aug 2016

Telestroke program increases clot-dissolving treatment rates among ischemic stroke patients

The use of a life-saving clot-dissolving treatment for patients with acute ischemic stroke increased by 73 percent following the implementation of a Kaiser Permanente telestroke program, according to a study published today in The Permanente Journal.

1 Aug 2016

Kaiser Permanente telestroke program increases use of clot-dissolving treatment for stroke patients

30 Jul 2016

Burkert’s new cartridge valve shows uncompromising reliability and above-average service life

Due to the increasing importance of space considerations, fluid performance and energy saving potentials, customized solutions are constantly becoming more complex, accompanied by higher component requirements.

30 Jul 2016

MIT researchers develop portable device to manufacture biopharmaceuticals on demand

For medics on the battlefield and doctors in remote or developing parts of the world, getting rapid access to the drugs needed to treat patients can be challenging.

29 Jul 2016

Researchers develop new approach for visualizing oxygen in tissue

Learning how to look inside a body without having to cut it open is still an important part of medical research. One of the great challenges in imaging remains the visualization of oxygen in tissue.

28 Jul 2016

Oxygen News and Research

Wistar scientists discover novel mechanism that helps tumors adapt to hypoxia

Healthy adults who regularly exercise may be misdiagnosed with heart disease, study shows

Researchers identify biophysical markers that may help improve treatments for sickle cell disease

Researchers uncover new preventative way to battle against Ascaris roundworm infection

UCLA researchers develop noninvasive technique to treat breathing problems in premature babies

Sleep-disordered breathing promotes progression of pediatric NAFLD to NASH

Heart-resident macrophages promote neutrophil recruitment after ischemic injury

Researchers describe structure of Alzheimer fibrils at atomic resolution

Vigilant monitoring by parents, caregivers could help prevent drowning among children

Some WADA-banned substances may have potential medical applications

Study shows how cancer cells pursue path toward greater concentrations of oxygen

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Biologists discover male-harming mtDNA mutant that substantiates mother's curse hypothesis

New review examines potential of antioxidant therapies to combat neurodegenerative disorders

Excessive alcohol consumption linked to lower levels of nitric oxide in exhaled breath

Telestroke program increases clot-dissolving treatment rates among ischemic stroke patients

Kaiser Permanente telestroke program increases use of clot-dissolving treatment for stroke patients

Burkert’s new cartridge valve shows uncompromising reliability and above-average service life

MIT researchers develop portable device to manufacture biopharmaceuticals on demand

Researchers develop new approach for visualizing oxygen in tissue

Oxygen Measurement eBook - Easily Understand Dissolved Oxygen Measurement eBook

Latest eBooks

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Driving innovation in Korean drug development

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy