Oxygen News and Research

RSS

Researchers study how hematopoietic cells react when Epo levels increase

Our body reacts to blood loss by stimulating the production of red blood cells (erythrocytes). The cells of the hematopoietic (blood-forming) system in the bone marrow do so upon receipt of a signal by a hormone called erythropoietin, or Epo for short. This hormone is produced mainly by the kidney that increases the Epo level by up to a thousand-fold as a response to falling oxygen saturation of the blood.

25 May 2010

Masimo PVI identifies patients at high risk for developing severe hypotension during anesthesia induction

Masimo, the inventor of Pulse CO-Oximetry and Measure-Through Motion and Low Perfusion pulse oximetry, announced today that a new clinical study published in the May 2010 issue of Acta Anaesthesiologica Scandinavica shows that Masimo pleth variability index can be used to help clinicians assess risk for mean arterial pressure decreases and subsequent hypotension during anesthesia administration.

25 May 2010

EHSI reports favorable completion of due diligence with Stand-By Systems

Emerging Healthcare Solutions, Inc. disclosed today that the Company has just favorably completed the financial review phase of due diligence with Stand-By Systems. EHSI recently executed an option with Stand-By Systems; owner of the new FDA approved SBS 1615 catalytic oxygen generator, as well as the associated LIFEDGE® and MAYDAY® emergency systems. EHSI is currently performing due diligence under this option.

25 May 2010

Aging-at-home concept should provide mobility assistance, says AAHomecare president

At a town hall meeting a year ago, President Obama said that home-based care could play a major role in controlling Medicare costs by keeping older people out of more expensive institutional care.

25 May 2010

Scientists develop DNA-vaccine that restricts supply of blood to tumours

A DNA-vaccine that restricts the supply of blood to tumours has been developed by scientists at the Swedish medical university Karolinska Institutet. The vaccine slows the growth of breast cancer tumours in mice.

24 May 2010

NormOxys raises $17.5M in Series B financing round

NormOxys, Inc., a biotechnology company developing a novel class of small molecule drugs which enhance the body's ability to deliver oxygen to diseased tissues, today announced that it has raised $17.5 million in a Series B financing round. The financing was led by a new investor, Care Capital, LLC, with participation from existing venture investor Index Ventures.

24 May 2010

New FDA approved Landon Medical LM-800 Finger Pulse Oximeter available for home use

PulseOximetersDIRECT.com, the leading online retailer of portable Pulse Oximeter products introduces today the new, affordable $39 FDA approved Landon Medical LM-800 Finger Pulse Oximeter for home use.

24 May 2010

Phase 1 clinical trial of OXY111A initiated

NormOxys Inc., a biotechnology company developing a novel class of small molecule drugs which enhance the body's ability to deliver oxygen to diseased tissues, today announced that it has initiated a Phase 1 clinical trial of OXY111A, a novel allosteric modulator of affinity of oxygen to hemoglobin. NormOxys plans to initially develop this compound as a treatment for chronic heart failure and cancer indications.

24 May 2010

PurGenesis completes development of novel anti-aging cosmeceutical products

PurGenesis Technologies, Inc. today announced the successful completion of the development of a unique line of anti-aging cosmeceutical products. The product line consists of three unique, anti-aging formulations: Day Cream, Night Cream and Eye Cream.

20 May 2010

American Legion testifies in Congress on bills affecting veterans

The American Legion testified in Congress yesterday on several pieces of pending legislation that would affect veterans if signed into law.

20 May 2010

Study shows plexiform lesion develops in experimental rat model of severe PAH

A new preclinical model of pulmonary arterial hypertension may lead to improved research and ultimately better therapies for this life-threatening problem, according to its developers, researchers at the University of South Alabama.

20 May 2010

Inova Labs completes $10 million Series A Preferred Stock financing

Inova Labs, Inc. of Austin, Texas announced today the closing of the private placement of shares of its Series A Preferred Stock. The placement went to investment funds affiliated with Three Arch Partners, based in Silicon Valley, California. Inova received gross proceeds of $10.0 million from the equity financing, which will be used for nationwide and international sales expansion of its LifeChoice® portable oxygen concentrator product line, continuation of next stage developments, and working capital.

20 May 2010

Gene therapy shows positive effects in rat models of PAH: Researchers

Gene therapy has been shown to have positive effects in rat models of pulmonary arterial hypertension, according to researchers at the University of Adelaide in Australia.

20 May 2010

Cell Therapeutics reports cardiac safety results from phase II trial of pixantrone in CHOP-R regimen

Cell Therapeutics, Inc. reported today preliminary cardiac safety results from a North American randomized phase II trial which substituted pixantrone for doxorubicin in the standard CHOP-R regimen. Called PIX203, the randomized trial compared CPOP-R directly to CHOP-R in the 1st line treatment of high risk patients with diffuse large B cell non-Hodgkin's lymphoma (DLBCL, NHL).

19 May 2010

NAC therapy shows promise for patients with mild IPF

A new therapy shows promise for patients with mild idiopathic pulmonary fibrosis. According to researchers in Japan, inhaled N-acetylcysteine monotherapy preserves more lung function in some idiopathic pulmonary fibrosis patients than no therapy.

19 May 2010

Benefits of aerobic training outclass those of lower-intensity walking programs

What to do: walk around the block or work up a sweat in an aerobic workout at the gym? If you're looking for the best health benefits from an exercise program, a traditional aerobic fitness program that gets your heart pumping beats a walking program hands down. But if you want to get moving, a walking program is easier to do, it's good for you, and you're more likely to stick with it.

18 May 2010

Sleep apnea increases insulin resistance: Study

Sleep apnea may cause metabolic changes that increase insulin resistance, according to researchers from the University of Pittsburgh Medical Center. The intermittent hypoxia associated with sleep apnea causes a distinct drop in insulin sensitivity in mice, even though chronic hypoxia, such as that associated with high altitude, did not.

18 May 2010

LIFEDGE delivery system from Stand-By Systems ready for pilot scale production

Emerging Healthcare Solutions, Inc. disclosed that the Company has received documents from Stand-By Systems affirming that their revolutionary LIFEDGE prototype is now complete and ready for pilot scale production. EHSI recently executed an option with Stand-By Systems, owner of the new FDA approved SBS 1615 catalytic oxygen generator and associated systems.

18 May 2010

Apnex HGNS System shows promising results in people suffering from OSA

Apnex Medical announced today that preliminary data from a first-in-man clinical study showed significant improvements in sleep for people suffering from obstructive sleep apnea. The Apnex HGNS™ System, developed by the St. Paul-based company, is a device designed to treat OSA, which is a serious life-threatening illness characterized by fragmented sleep and excessive day-time sleepiness.

18 May 2010

Early CPAP as effective for preemies as ventilator, with fewer complications: Study

Two findings from an NIH research network study provide new information on how much oxygen very preterm infants should receive starting on the first day of life and the most effective means to deliver it to them.

17 May 2010