Oxygen News and Research

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Oxygen Biotherapeutics announces publication of Phase 3 trial protocol for levosimendan

Oxygen Biotherapeutics, Inc. ("OBI") a specialty pharmaceutical company focused on developing and commercializing a portfolio of products for the critical care market, today announced that the protocol of their phase 3 trial for levosimendan has been published on ClinicalTrials.gov, "Levosimendan in Patients with Left Ventricular Systolic Dysfunction Undergoing Heart Surgery on Cardiopulmonary Bypass."

7 Jan 2014

Nonin Medical to launch, demonstrate NoninConnect pulse oximeter at CES 2014

Nonin Medical, Inc., the inventor of finger pulse oximetry and a leader in noninvasive medical monitoring, today announced it will launch and demonstrate its NoninConnect direct-to-consumer Bluetooth Smart wireless finger pulse oximeter at the International Consumer Electronics Show, Jan. 7-10, at the Las Vegas Convention Center, South Hall 2, Booth #25319.

7 Jan 2014

Study uncovers how enzymes could be used to identify predisposition to ROS-related diseases

A UT Arlington chemist doing National Science Foundation-funded research on enzymes that regulate human biology has uncovered characteristics that could be used to identify predisposition to conditions such as heart disease, diabetic ulcers and some types of cancer.

6 Jan 2014

Study explains how brain training improves performance on a given task

Search for "brain training" on the Web. You'll find online exercises, games, software, even apps, all designed to prepare your brain to do better on any number of tasks. Do they work? University of Oregon psychologists say, yes, but "there's a catch."

3 Jan 2014

State roundup: 'Hope' for Texas' mental health system; rural farmers staying out of health exchanges; Oregon's medical error law

A selection of health policy news from Oregon, Texas, Maryland, California, Georgia and Wisconsin.

3 Jan 2014

Cardiotoxicity of doxorubicin is mediated through mitochondrial iron accumulation

Doxorubicin is a widely used as a component of chemotherapy regimes; however, the use of doxorubicin is associated with severe cardiotoxicity. It is unclear exactly how doxorubicin promotes cardiotoxicity, but it has been proposed that doxorubicin-associated cardiomyopathy develops as the result of reactive oxygen species (ROS) production and iron accumulation.

2 Jan 2014

Resting-state connectivity and metabolism dissociated in schizophrenia

A neuroimaging study suggests that patients with schizophrenia have difficulty deactivating the default mode network, rather than having increased absolute metabolic activity.

2 Jan 2014

First Edition: Jan. 2, 2014

The early morning highlights from the major news organizations, including reports about what to expect of the health law in 2014.

2 Jan 2014

Most clinical trials of vitamin supplements have flawed methodology

Most large, clinical trials of vitamin supplements, including some that have concluded they are of no value or even harmful, have a flawed methodology that renders them largely useless in determining the real value of these micronutrients, a new analysis suggests.

31 Dec 2013

Scientists obtain detailed molecular structure of member of Tet family of enzymes

Scientists have obtained the first detailed molecular structure of a member of the Tet family of enzymes.

28 Dec 2013

Protein responsible for excretion of copper in body cells utilizes unique transport mechanism

We are fundamentally dependent on the presence of copper in the cells of the body. Copper is actually part of the body's energy conversion and protective mechanisms against oxygen radicals, as well as part of the immune system, and it also has great importance for the formation of e.g. hormones and neurotransmitters.

28 Dec 2013

Study shows beneficial effects of normobaric oxygen on cerebral ischemic injury

Normobaric oxygen has the rapid and non-invasive characteristics and may have therapeutic effects on ischemic/hypoxic disease.

28 Dec 2013

Cells' adaptations to low oxygen conditions inside tumors promote breast cancer's spread

Biologists at The Johns Hopkins University have discovered that low oxygen conditions, which often persist inside tumors, are sufficient to initiate a molecular chain of events that transforms breast cancer cells from being rigid and stationery to mobile and invasive.

27 Dec 2013

Three foods can help prevent Alzheimer's disease

The number of Americans with Alzheimer's is projected to triple by 2050. While there isn't a cure for Alzheimer's, certain lifestyle changes can help prevent cognitive decline.

27 Dec 2013

Icahn School of Medicine receives $1.3M grant to build collaborative research infrastructure for stroke center

23 Dec 2013

Researchers evaluate mangafodipir for relief of oxaliplatin-associated neuropathies

An unfortunate side effect of the platinum-chemotherapy drug oxaliplatin is the development of neurotoxicity, which can adversely affect a patient's quality of life; therefore, the benefit of oxaliplatin-based therapy must be balanced with prevention of neuropathies. Currently, there are no therapeutic interventions available to relieve oxaliplatin-associated neurological symptoms, which are thought to be a result of reactive oxygen species-associated damage.

22 Dec 2013

Icahn School of Medicine at Mount Sinai joins NIH Stroke Trials Network

The Icahn School of Medicine at Mount Sinai joins a top-flight network of 25 regional stroke centers announced by the National Institute of Health that will focus on prevention, treatment, and recovery from stroke. As part of the NIH Stroke Trials Network (NIHStrokeNet), the medical school will receive a 5-year, $1.3 million grant to build a collaborative research infrastructure for a regional coordinating stroke center.

20 Dec 2013

Oxygen News and Research

Oxygen Biotherapeutics announces publication of Phase 3 trial protocol for levosimendan

Nonin Medical to launch, demonstrate NoninConnect pulse oximeter at CES 2014

Study uncovers how enzymes could be used to identify predisposition to ROS-related diseases

Study explains how brain training improves performance on a given task

State roundup: 'Hope' for Texas' mental health system; rural farmers staying out of health exchanges; Oregon's medical error law

Cardiotoxicity of doxorubicin is mediated through mitochondrial iron accumulation

Resting-state connectivity and metabolism dissociated in schizophrenia

First Edition: Jan. 2, 2014

Most clinical trials of vitamin supplements have flawed methodology

Scientists obtain detailed molecular structure of member of Tet family of enzymes

Protein responsible for excretion of copper in body cells utilizes unique transport mechanism

Study shows beneficial effects of normobaric oxygen on cerebral ischemic injury

Cells' adaptations to low oxygen conditions inside tumors promote breast cancer's spread

Three foods can help prevent Alzheimer's disease

Icahn School of Medicine receives $1.3M grant to build collaborative research infrastructure for stroke center

Researchers evaluate mangafodipir for relief of oxaliplatin-associated neuropathies

Icahn School of Medicine at Mount Sinai joins NIH Stroke Trials Network

Cycle test reliable for dyspnea evaluation in obese COPD patients

Scientists explore ways to tackle bacterium that causes diarrhea, vomiting, stomach pain

CNAO Foundation places order for RayStation treatment planning system

Oxygen Measurement eBook - Easily Understand Dissolved Oxygen Measurement eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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