Oxygen News and Research

RSS

New research project to determine why mine dust-related lung diseases are on the rise

The passage of critical mine health and safety legislation in the late 1960s, along with advances in technology and safety practices, helped to decrease the prevalence of lung diseases for miners. But starting in the mid-1990s, there was a significant documented increase in lung diseases among coal workers, especially among younger workers.

24 Feb 2018

Researchers discover how the body skillfully extinguishes inflammation

Inflammation needs energy An important source for this energy is oxygen, which is indispensable for the cells of the immune system to work properly.

23 Feb 2018

Schizophrenia may be related to neurodevelopment changes, study says

Schizophrenia may be related to neurodevelopment changes, including brain's inability to create the appropriate vascular system, according to new study resulted from a partnership between the D'Or Institute for Research and Education, the University of Chile and the Federal University of Rio de Janeiro.

22 Feb 2018

Beetroot juice supplements may benefit patients with heart failure

Beetroot juice supplements may help enhance exercise capacity in patients with heart failure, according to a new proof-of-concept study. Exercise capacity is a key factor linked to these patients' quality of life and even survival.

22 Feb 2018

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

UCLA researchers used fluorescent colored proteins to trace how cardiomyocytes -- cells in heart muscle that enable it to pump blood -- are produced in mouse embryos. The findings could eventually lead to methods for regenerating heart tissue in human adults.

22 Feb 2018

Portable ultrasound can help better detect fluid in the lungs of patients with end-stage kidney disease

A portable ultrasound can help nephrologists better detect fluid in the lungs of patients with end-stage kidney disease, according to a study by physicians at the Medical College of Georgia at Augusta University.

22 Feb 2018

Liquefied brain tissue after stroke may harm surviving brain, UA study finds

Scientists have known for years that the brain liquefies after a stroke. If cut off from blood and oxygen for a long enough period, a portion of the brain will die, slowly morphing from a hard, rubbery substance into liquid goop.

21 Feb 2018

French scientists develop new wearable laser that eradicates skin conditions

French scientists at ‘Texinov Medical Textiles’, have developed a knitted laser fabric that blasts the skin with light, giving treatment to inflamed skin or lesions over a 2 and a half hour appointment.

21 Feb 2018

USC-led researchers release dataset of brain scans from stroke patients

A USC-led team has now compiled, archived and shared one of the largest open-source datasets of brain scans from stroke patients via a study published Feb. 20 in Scientific Data, a Nature journal.

21 Feb 2018

Gout medication may help improve heart function in adult patients

Researchers at the University of Cincinnati College of Medicine have shown that probenecid, a drug long used to treat gout, may be able to improve heart function in adult patients who experience heart failure.

20 Feb 2018

Stanford researchers explore how gut bacteria respond to common changes in habitat

Researchers at Stanford University are studying how bacteria living in the gut respond to common changes within their habitat, working with mice.

20 Feb 2018

Research findings could help develop new drugs to prevent, treat dry eye disease

With computers, smartphones and contact lenses now essential to modern life, many -- one out of every 10 Japanese people -- suffer dry eye disease.

20 Feb 2018

Scientists explore connection between bad sleep habits and stiff blood vessels

What do bad sleep habits and stiff blood vessels have in common? Nothing good, say scientists exploring what appears to be a direct connection between a circadian clock that isn't working as it should and an enzyme that promotes inflammation working overtime.

20 Feb 2018

Scientists develop water-soluble warped nanographene for bioimaging

An international team of scientists has developed a water-soluble "warped nanographene", a flexible molecule that is biocompatible and shows promise for fluorescent cell imaging.

19 Feb 2018

Scientists discover adult endothelial stem cells capable of generating fully functional blood vessels

The proper function of blood vessels is essential to life: blood vessels are responsible for transporting oxygen-rich red blood cells, nutrients, and immune cells throughout the body, to name just a few functions. Defects in blood vessels can correspondingly lead to a variety of life-threatening diseases.

15 Feb 2018

Potential new principle for treatment of multiple forms of cancer

A study published in Science Translational Medicine shows that small molecules that specifically inhibit an important selenium-containing enzyme may be useful in combating cancer. When researchers at Karolinska Institutet treated cancer in mice using these molecules, they observed rapid tumoricidal effects.

15 Feb 2018

Researchers detail molecular atlas of cells that form brain's blood vessels

Even though diseases of the brain vasculature are some of the most common causes of death in the West, knowledge of these blood vessels is limited.

15 Feb 2018

Study reveals new link between bone cells and blood glucose level

The skeleton is often seen as an inert tissue, but this perception is quite wrong. In fact, the skeleton is constantly being remodeled: old bone fragments are broken down and new bone matrix is deposited, overall leading to a completely renewed skeleton every ten years.

14 Feb 2018

Emotional state affects operation of the entire brain instead of being restricted to specific regions

The brain mechanisms of basic emotions such as anger and happiness are fairly similar across people. Differences are greater in social emotions, such as gratitude and contempt.

14 Feb 2018

New ECPR alert helps some people survive fatal cardiac arrest

More people are walking away from a type of cardiac arrest that is nearly always fatal, thanks to a new protocol being tested at The Ohio State University Wexner Medical Center. It's called an ECPR alert.

13 Feb 2018

Oxygen News and Research

New research project to determine why mine dust-related lung diseases are on the rise

Researchers discover how the body skillfully extinguishes inflammation

Schizophrenia may be related to neurodevelopment changes, study says

Beetroot juice supplements may benefit patients with heart failure

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

Portable ultrasound can help better detect fluid in the lungs of patients with end-stage kidney disease

Liquefied brain tissue after stroke may harm surviving brain, UA study finds

French scientists develop new wearable laser that eradicates skin conditions

USC-led researchers release dataset of brain scans from stroke patients

Gout medication may help improve heart function in adult patients

Stanford researchers explore how gut bacteria respond to common changes in habitat

Research findings could help develop new drugs to prevent, treat dry eye disease

Scientists explore connection between bad sleep habits and stiff blood vessels

Scientists develop water-soluble warped nanographene for bioimaging

Scientists discover adult endothelial stem cells capable of generating fully functional blood vessels

Potential new principle for treatment of multiple forms of cancer

Researchers detail molecular atlas of cells that form brain's blood vessels

Study reveals new link between bone cells and blood glucose level

Emotional state affects operation of the entire brain instead of being restricted to specific regions

New ECPR alert helps some people survive fatal cardiac arrest

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