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Oncologists optimistic about the potential of clinical trials for personalized medicine

According to a national poll of oncologists and clinical research professionals, there is a high level of optimism about the potential of clinical trials for personalized medicine. While oncologists view cost as a barrier to treatment and research, they think policy initiatives are opportunities to effectively promote personalized medicine.

4 Dec 2009

Risk of having a potentially fatal blood clot after surgery is higher, finds research

The risk of having a potentially fatal blood clot after surgery is higher and lasts for longer than had previously been thought, concludes new research published on bmj.com today.

4 Dec 2009

Pfizer announces a $9M cancer research collaboration in British Columbia

Pfizer is entering into a three-year, $9-million research collaboration with the BC Cancer Agency and the Vancouver Prostate Centre, a University of British Columbia (UBC) and Vancouver General Hospital (VGH) Centre of Excellence, to tackle new treatment avenues for breast, ovarian and prostate cancer. This is the single-largest investment by Pfizer into British Columbia's public research sector, and it recognizes the strength and world-class cancer expertise that resides in this province.

4 Dec 2009

Allos Therapeutics to launch the COMPLETE registry for patients with PTCL

Allos Therapeutics, Inc. today announced the launch of an international registry designed to address the urgent need to better understand treatment patterns and outcomes for patients with peripheral T-cell lymphoma (PTCL). The registry, known as COMPLETE (Comprehensive Oncology Measures for Peripheral T-cell Lymphoma Treatment), is a global observational study that will enroll patients with newly-diagnosed PTCL and obtain data regarding longitudinal treatment patterns and outcomes.

3 Dec 2009

Analysis shows fewer victims survive out-of-hospital cardiac arrests

The chance of surviving an out-of-hospital cardiac arrest has not improved since the 1950s, according to a report by the University of Michigan Health System.

3 Dec 2009

Sperm from men with NOA and OA capable of producing embryos

It has been thought that men with non-obstructive azoospermia (NOA), a lack of sperm in the semen not caused by an obstruction within the reproductive system, are poor candidates for IVF. Now, researchers writing in the open access journal Reproductive Biology and Endocrinology have shown that sperm from men with NOA and obstructive azoospermia (OA) are equally capable of producing embryos.

3 Dec 2009

Short, unpleasant, dreamlike mental activity occurs during sleepwalking, reveals study

A study in the Dec.1 issue of the journal Sleep shows that short, unpleasant, dreamlike mental activity occurs during sleepwalking and sleep terrors episodes, suggesting that people with these sleep disorders may be acting out dreamlike thoughts.

3 Dec 2009

New study utilizes solid-state NMR spectroscopy to analyze intact bone

A new study using solid-state NMR spectroscopy to analyze intact bone paves the way for atomic-level explorations of how disease and aging affect bone.

3 Dec 2009

CT imaging after chemotherapy with bevacizumab may help predict overall survival

Preliminary research suggests that criteria based on computed tomography (CT) imaging of changes in tumors from colorectal liver metastases after chemotherapy with the drug bevacizumab may have the potential to predict overall survival, according to a study in the December 2 issue of JAMA.

3 Dec 2009

New study reveals smokeless tobacco products contain high levels of cancer-causing substances

A new study on the smokeless tobacco product called moist snuff - placed between lip and gum - has led scientists in Minnesota to urge the tobacco industry to change manufacturing practices to reduce snuff's content of carcinogens.

3 Dec 2009

Research finds change in the outlook of people with type 2 diabetes and heart disease

The outlook for individuals with type 2 diabetes and coronary artery disease is not as grim as originally believed, according to new Saint Louis University research published in Circulation, the Journal of the American Heart Association.

2 Dec 2009

Consumption of addictive substances related to impulsive behaviour

A group of psychologists from the University of Almeria, lead by Dr. Pilar Flores and Flor Zaldívar have just concluded a study regarding the use of addictive substances by young university students and the manifestation of impulsive behaviour in the same group of people, on a cognitive and psychomotor level.

2 Dec 2009

Human Melanoma Research Team pursuing identification of anti-tumor prognostic markers and drugs

The constant increase in the rate of cutaneous melanoma over recent years and its resistance to anti-tumour pharmaceutical drugs has meant that the study of cutaneous melanoma is one of the greatest scientific challenges in the field of cancer. The Human Melanoma research team at the University of the Basque Country (UPV/EHU) is focusing on this study.

2 Dec 2009

Women are less likely than men to receive major funding for scientific research

Women were less likely than men to receive major funding for scientific research, according to a study from the University of Michigan Health System. The study also found that only a quarter of all researchers, both men and women, who received a major early career award went on to get further federal funding within five years.

2 Dec 2009

Type 1 diabetes youth have abnormal insulin resistance that may increase risk of cardiovascular disease

According to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM), youth with type 1 diabetes have now been found to have abnormal insulin resistance. Having abnormal insulin resistance appears to negatively affect heart, blood vessel and exercise function in this population.

1 Dec 2009

Comprehensive investigation employing FRET to study amino acid transporter GAT1 reported

In the December 2009 issue of the Journal of General Physiology (www.jgp.org), Moss et al. report a comprehensive investigation employing F-rster resonance energy transfer (FRET) to study the {gamma}-amino acid (GABA) transporter GAT1, a member of the family that includes transporters for neurotransmitters dopamine (DAT), serotonin (SERT), norepinephrine (NET) and glycine (GlyT).

1 Dec 2009

Study on placebo effect

A short time ago, Swedish scientists published a paper suggesting the existence of a genetic disposition to respond to placebo, thus giving rise to debate in the media about a possible "placebo gene." In the current issue of Deutsches Ärzteblatt International (Dtsch Arztebl Int 2009; 106[46]: 751-5), Matthias Breidert and Karl Hofbauer summarize the most recent data about placebos.

28 Nov 2009

Expanded HIV vaccine funding for biotechnology research crucial, says TAI

In honor of World AIDS Day, The AIDS Institute (TAI), one of the nation's leading advocacy organizations for support of people with HIV/AIDS and their providers, joined Nobel Laureate Dr. Francoise Barre-Sinoussi, in calling for government leaders, patient advocates and the research community to expand therapeutic HIV vaccine research.

26 Nov 2009

Canadian Stroke Network receives $19.2M federal grant

The Canadian Stroke Network, one of Canada's Networks of Centres of Excellence, has received $19.2 million from the federal government over three years to support valuable research into stroke, one of the leading causes of death and disability in Canada.

26 Nov 2009

Study reveals that ghrelin can increase resistance to Parkinson's disease

Ghrelin, a hormone produced in the stomach, may be used to boost resistance to, or slow, the development of Parkinson's disease, Yale School of Medicine researchers report in a study published in a recent issue of the Journal of Neuroscience.

25 Nov 2009

Medical Research News

Oncologists optimistic about the potential of clinical trials for personalized medicine

Risk of having a potentially fatal blood clot after surgery is higher, finds research

Pfizer announces a $9M cancer research collaboration in British Columbia

Allos Therapeutics to launch the COMPLETE registry for patients with PTCL

Analysis shows fewer victims survive out-of-hospital cardiac arrests

Sperm from men with NOA and OA capable of producing embryos

Short, unpleasant, dreamlike mental activity occurs during sleepwalking, reveals study

New study utilizes solid-state NMR spectroscopy to analyze intact bone

CT imaging after chemotherapy with bevacizumab may help predict overall survival

New study reveals smokeless tobacco products contain high levels of cancer-causing substances

Research finds change in the outlook of people with type 2 diabetes and heart disease

Consumption of addictive substances related to impulsive behaviour

Human Melanoma Research Team pursuing identification of anti-tumor prognostic markers and drugs

Women are less likely than men to receive major funding for scientific research

Type 1 diabetes youth have abnormal insulin resistance that may increase risk of cardiovascular disease

Comprehensive investigation employing FRET to study amino acid transporter GAT1 reported

Study on placebo effect

Expanded HIV vaccine funding for biotechnology research crucial, says TAI

Canadian Stroke Network receives $19.2M federal grant

Study reveals that ghrelin can increase resistance to Parkinson's disease

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

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