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Basic Yellow 1 dye extends lifespan in healthy nematodes, slows Alzheimer's disease-like pathology in worms

Basic Yellow 1, a dye used in neuroscience laboratories around the world to detect damaged protein in Alzheimer's disease, is a wonder drug for nematode worms. In a study appearing in the March 30, online edition of Nature, the dye, also known as Thioflavin T, (ThT) extended lifespan in healthy nematode worms by more than 50 percent and slowed the disease process in worms bred to mimic aspects of Alzheimer's.

31 Mar 2011

CCAC National Survey finds 82% of Canadians with cancer

The Colorectal Cancer Association of Canada today announced findings from the Weighing Quality of Life in Cancer National Survey showing that an alarming 82 per cent of Canadians have been touched closely by cancer and have had a close friend or family member battle cancer, or have done so themselves.

31 Mar 2011

New system can improve patient adherence to colonoscopy recommendations, reduce disparities

The simple practice of letters and a telephone call to patients who are due for a colonoscopy significantly improves adherence to endoscopic follow-up recommendations, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association Institute.

30 Mar 2011

SHMT1 gene and folate deficiency increase risk for colon cancer

Offering a likely insight into how such cancers develop in humans - Cornell University researchers report they have identified a gene that increases the risk for colon cancer in laboratory mice when the animals' diets are deficient in folate.

30 Mar 2011

Study: Y-90 radioembolization is a safe treatment for patients with liver cancer

Interventional radiologists have been the leaders in the use of intra-arterial yttrium-90 radioembolization, since its introduction in 2000, to treat liver cancer.

29 Mar 2011

Inflammatory bowel disease in children - Delays in diagnosis common

Once a medical rarity in children, inflammatory bowel disease today is increasingly common in kids, but many of them may not be diagnosed in a timely manner, according to experts from the Pediatric Inflammatory Bowel Disease Center at Johns Hopkins Children’s Center.

28 Mar 2011

Everist Genomics announces global launch of OncoDefender-CRC colorectal cancer assay

Everist Genomics today announced the worldwide commercial availability of its OncoDefender-CRC colorectal cancer assay, the first and only molecular prognostic test capable of accurately predicting the risk of recurrence of cancer in patients previously treated with surgical resection of a Stage I/II colon cancer tumor or Stage I rectal cancer tumor.

28 Mar 2011

ALCMI launches new CASTLE study to treat lung cancer

The Addario Lung Cancer Medical Institute today announced the enrollment of the initial subjects into its inaugural clinical trial known as CASTLE, targeting 250 subjects over two years among academic and community medical centers in the United States.

28 Mar 2011

People living at high altitudes have lower chance of dying from heart disease

In one of the most comprehensive studies of its kind, researchers at the University of Colorado School of Medicine in partnership with the Harvard School of Global Health have found that people living at higher altitudes have a lower chance of dying from ischemic heart disease and tend to live longer than others.

28 Mar 2011

Researchers identify enzyme biomarker that can diagnose early colon cancer

A research team at the University of Colorado Cancer Center has identified an enzyme that could be used to diagnose colon cancer earlier. It is possible that this enzyme also could be a key to stopping the cancer.

28 Mar 2011

Smart Medical to customize NaviAid External Channel Device to suit Crospon's EndoFLIP imaging catheter

Medical device developers, Crospon, based in Ireland and Smart Medical Systems based in Ra'anana, Israel today announced that they have signed a collaborative agreement whereby Smart Medical will produce a custom version of their NaviAid™ external channel endoscope accessory for Crospon, to permit deployment and positioning of Crospon's EndoFLIP™ imaging catheter.

25 Mar 2011

Longer Looks: Behind the hospital money curtain; Medical data breaches

Think you would stick to a diet if someone paid you for it? Would you be more likely to exercise if you were fined each time you bailed on your scheduled workout? Research in recent years suggests—and a handful of new businesses are betting—that you might.

25 Mar 2011

Clinical trial to determine whether Crestor can prevent new colon tumors after surgery

Christiana Care Health System's Helen F. Graham Cancer Center is leading a national clinical trial to determine if Crestor, a cholesterol-lowering drug, can prevent new colon tumors from forming after colon cancer surgery.

25 Mar 2011

Longer delays between heart attacks and elective surgeries lowers death rates and subsequent heart attacks

Before undergoing elective surgery, patients should consider waiting longer after a heart attack than is currently recommended, according to a study scheduled for publication in the May issue of the journal, Annals of Surgery.

24 Mar 2011

New insights into multiple myeloma research

Scientists have unveiled the most comprehensive picture to date of the full genetic blueprint of multiple myeloma, a form of blood cancer. A study of the genomes from 38 cancer samples has yielded new and unexpected insights into the events that lead to this form of cancer and could influence the direction of multiple myeloma research.

24 Mar 2011

Researchers create new computational model to understand animal cell behavior

Biological systems, including cells, tissues and organs, can function properly only when their parts are working in harmony. These systems are often dauntingly complex: Inside a single cell, thousands of proteins interact with each other to determine how the cell will develop and respond to its environment.

24 Mar 2011

New study: Prostate and breast cancer usually recur in bone

Like bad neighbors who decide to go wreck another community, prostate and breast cancer usually recur in the bone, according to a new University of Michigan study.

24 Mar 2011

Early diagnosis of colorectal cancer can minimize treatment side effects in survivors

Renato Lenzi, M.D., medical oncologist at The University of Texas MD Anderson Cancer Center and colon cancer survivor, knows only too well how important preventive methods are to beating colorectal cancer. After all, a routine colonoscopy saved his life.

24 Mar 2011

Research: Hot dogs and deli meat may have low HCA levels

If given the choice between eating a hot dog or enjoying some rotisserie chicken, consider the hot dog. That's because hot dogs, as well as pepperoni and deli meats, are relatively free of carcinogenic compounds, according to Kansas State University research. But it's a not-so-happy ending for bacon and rotisserie chicken -- especially chicken skin -- because both have higher levels of cancerous material.

23 Mar 2011

Jefferson begins patient recruitment for new clinical trail to prevent colon cancer

Thomas Jefferson University has started recruiting patients for a new National Cancer Institute-sponsored clinical trial to test whether the cholesterol-reducing drug rosuvastatin is effective in the prevention of recurrent colon cancer.

23 Mar 2011

Colon News and Research

Basic Yellow 1 dye extends lifespan in healthy nematodes, slows Alzheimer's disease-like pathology in worms

CCAC National Survey finds 82% of Canadians with cancer

New system can improve patient adherence to colonoscopy recommendations, reduce disparities

SHMT1 gene and folate deficiency increase risk for colon cancer

Study: Y-90 radioembolization is a safe treatment for patients with liver cancer

Inflammatory bowel disease in children - Delays in diagnosis common

Everist Genomics announces global launch of OncoDefender-CRC colorectal cancer assay

ALCMI launches new CASTLE study to treat lung cancer

People living at high altitudes have lower chance of dying from heart disease

Researchers identify enzyme biomarker that can diagnose early colon cancer

Smart Medical to customize NaviAid External Channel Device to suit Crospon's EndoFLIP imaging catheter

Longer Looks: Behind the hospital money curtain; Medical data breaches

Clinical trial to determine whether Crestor can prevent new colon tumors after surgery

Longer delays between heart attacks and elective surgeries lowers death rates and subsequent heart attacks

New insights into multiple myeloma research

Researchers create new computational model to understand animal cell behavior

New study: Prostate and breast cancer usually recur in bone

Early diagnosis of colorectal cancer can minimize treatment side effects in survivors

Research: Hot dogs and deli meat may have low HCA levels

Jefferson begins patient recruitment for new clinical trail to prevent colon cancer

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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