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Industry's highest resolution HD+ imaging technology for flexible endoscopy launched by PENTAX Medical

PENTAX Medical Company, a healthcare industry leader in endoscopic imaging, announces the U.S. launch of the EPK-i®5010 Video Processor with PENTAX i-SCAN™, the industry's highest* resolution HD+ imaging technology for flexible endoscopy.

From PENTAX Medical Company 15 May 2013

UIC's Center for Clinical and Translational Science selects six research projects for new pilot grants

The University of Illinois at Chicago's Center for Clinical and Translational Science has selected six research projects to receive pilot grants in 2013.

15 May 2013

Bowel cancer survival in the UK: an interview with Camille Maringe, London School of Hygiene and Tropical Medicine

Colorectal cancer is the third most common cancer in men and second in women, with over 1.2 million cases diagnosed worldwide in 2008.

14 May 2013

Researchers unravel a mystery about how pancreatic tumor cells feed themselves

In a landmark cancer study published online in Nature, researchers at NYU School of Medicine have unraveled a longstanding mystery about how pancreatic tumor cells feed themselves, opening up new therapeutic possibilities for a notoriously lethal disease with few treatment options.

14 May 2013

More studies needed to determine how decision aids help guide choices for cancer screening

When it comes to a cancer diagnosis, timing can be everything - the sooner it's found, the more treatable it is. But when and how often should someone get screened?

13 May 2013

Researchers reveal how genes are turned on and off during early human development

A large, multi-institutional research team involved in the NIH Epigenome Roadmap Project has published a sweeping analysis in the current issue of the journal Cell of how genes are turned on and off to direct early human development.

10 May 2013

Modifications in key epigenetic markers influence human embryonic stem cells

Scientists have long known that control mechanisms known collectively as "epigenetics" play a critical role in human development, but they did not know precisely how alterations in this extra layer of biochemical instructions in DNA contribute to development.

10 May 2013

Mathematical model with prognostic factors predicts treatment effect with bevacizumab in colorectal cancer patients

Certara-, a leading provider of software and scientific consulting services to improve productivity and decision-making from drug discovery through drug development, announced that its Pharsight Consulting Services has developed a mathematical model of tumor growth inhibition, which when combined with baseline prognostic factors, predicts treatment effect with bevacizumab for patients with metastatic colorectal cancer.

9 May 2013

Antidepressants can increase risk of C. difficile infection in depressed patients

Adults with depression and who receive certain types of anti-depressants have an increased risk of developing Clostridium difficile, a costly and serious hospital-associated infection, according to a new University of Michigan Health System study.

8 May 2013

New computational method for assessing lung cancer tumors

Moffitt Cancer Center and the University of South Florida have collaborated with researchers in China, the United Kingdom, the Netherlands and Germany to devise a new computational method for assessing lung cancer tumors using CT, PET or MRI diagnostic technologies.

3 May 2013

Research findings suggest new treatment for breast, colon, melanoma and other cancers

A common cancer pathway causing tumor growth is now being targeted by a number of new cancer drugs and shows promising results.

3 May 2013

PET/CT may enhance detection of inflammatory bowel diseases in the future

Inflammatory bowel diseases, such as Crohn's disease and ulcerative colitis, may be detected and monitored more effectively in the future with positron emission tomography/computed tomography, according to research published in the May issue of The Journal of Nuclear Medicine.

2 May 2013

Researchers identify how proteasome takes care of unwanted, potentially toxic proteins

Proteins, unlike diamonds, aren't forever. And when they wear out, they need to be degraded in the cell back into amino acids, where they will be recycled into new proteins.

29 Apr 2013

Study: Blocking certain enzymes in cell may prevent cancer cell division and growth

Blocking certain enzymes in the cell may prevent cancer cell division and growth, according to new findings from researchers at the Graduate School of Biomedical Sciences at the Icahn School of Medicine at Mount Sinai.

26 Apr 2013

New device allows automatic suturing of large intestine during cancer colon surgery

The Spanish research centre Innotex has developed a device that enables automatic suturing of the large intestine after being sectioned during cancer colon surgery. The novelty of the system, called Insewing, is that it allows the use of absorbable suture material instead of metallic staples which are currently used and could cause intestinal stiffness and obstruction.

26 Apr 2013

Review summarises current data on markers for pancreatic cancer

A team of researchers of the UPV/EHU together with researchers from the Hospital Clínico of Barcelona have produced a bibliographical review that summarises the data currently existing on the markers for pancreatic cancer, and have published it in the specialised journal Clinica Chimica Acta.

23 Apr 2013

New screening method detects ovarian cancer by examining neighboring cells

Pioneering biophotonics technology developed at Northwestern University is the first screening method to detect the early presence of ovarian cancer in humans by examining cells easily brushed from the neighboring cervix or uterus, not the ovaries themselves.