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Viatronix releases latest version of V3D-Colon software with FDA 510(k) approved colon CAD

Viatronix Incorporated, a Stony Brook, New York, based company announced the release of the latest version of its leading edge V3D-Colon software with the option to have the industry's first FDA 510(k) approved colon CAD, VeraLook™ by iCAD.

12 Aug 2010

K-State researcher receives grant from NIH to continue cancer research

Understanding how cancer cells communicate with each other and how to enhance their receptiveness to drug treatments is the focus of promising work by a Kansas State University researcher.Annelise Nguyen, assistant professor of toxicology in the department of diagnostic medicine and pathobiology at K-State's College of Veterinary Medicine, recently received a $370,000 grant from the National Institutes of Health to continue her cancer research.

12 Aug 2010

Third round of tax-free $250 rebate checks mailed to eligible Medicare beneficiaries

Today, U.S. Department of Health and Human Services Secretary Kathleen Sebelius announced that the third round of one-time, tax-free $250 rebate checks have been mailed to eligible Medicare beneficiaries whose drug costs are so high they have reached the Medicare Part D prescription drug coverage gap known as the "donut hole."

11 Aug 2010

SMI/Omega development team receives fund to develop prototype fast multispectral endoscope

Cascade Technologies, Inc., announced today that its wholly-owned subsidiary Spectral Molecular Imaging, Inc. (SMI) will receive NIH research funding through a collaboration with Omega Optical of Brattleboro, Vermont. This effort will accelerate development of a new class of medical endoscopes enhanced with proprietary multispectral imaging technology. The principal investigators on the project are Dr. Gary Carver, Director of Research at Omega Optical, and Dr. Daniel L. Farkas, Chairman and CEO of SMI.

11 Aug 2010

Study results provide rationale for use of PI3K inhibitors in therapeutic settings

Research at the Babraham Institute, investigating how white blood cells known as B cells develop, has revealed that genes from the Phosphatidylinositol 3-kinase family of enzymes are critical in enabling the B cells to produce antibodies in the spleen and lymph nodes.

10 Aug 2010

Epitherix identifies potent and selective multiple chemical scaffolds against colorectal carcinoma

Epitherix, LLC, a privately held company focused on the discovery and development of novel Wnt pathway small molecule inhibitors for epithelial and leukemic cancers, today announced that it has identified multiple chemical scaffolds that are potent and selective against colorectal carcinoma. "We're very encouraged by our in vitro and in vivo data, especially considering the difficulty in drugging this pathway to date," said Dr. Osman Kibar, CEO of Epitherix.

10 Aug 2010

Funk Out Cancer to raise money, awareness for research at University of Wisconsin

Funk Out Cancer is back for the second annual concert and silent auction to raise money and awareness for cancer research at the University of Wisconsin Carbone Cancer Center. Funk Out Cancer will feature music by international recording artists funk/jazz trio SOULIVE along with special guests Madison's own Phat Phunktion and Mama Digdown's Brass Band. The event will be held on Saturday, November 20 at 7:00 PM at the Orpheum Theatre, Madison.

7 Aug 2010

Split-dosage method effective for bowel cleansing before colonoscopy: Study

A new study from researchers in Italy has found that a split-dosage schedule of bowel (colon) preparation is the most effective method for bowel cleansing before colonoscopy. Colonoscopies performed within six to eight hours of the end of preparation were associated with significantly better cleansing than those performed more than eight hours after the end of preparation. Two different types of bowel cleansing products were also assessed and researchers found that low-volume polyethylene glycol (PEG) plus ascorbic acid was as effective as high-volume PEG-electrolyte solution, but has superior palatability (or taste). This is the first study to demonstrate that the advantage of split-dosage intake is also true for low-volume bowel cleansing solutions.

6 Aug 2010

Scientists suggest home genetic tests may cause unnecessary stress

In the age of the Internet, where cybercondriacs are just a mouse click away from a diagnosis, do-it-yourself home genetics test may seem like the next logical step in managing health. But these tests, which are relatively new and available online, are often not comprehensive and may cause unnecessary stress, warns Suzanne Mahon, DNSc., a clinical professor of hematology and oncology at Saint Louis University.

5 Aug 2010

FDA clears iCAD's VeraLook computer-aided detection product for virtual colonoscopy

The U.S. Food and Drug Administration has given clearance to VeraLook™, iCAD's computer-aided detection product used in the interpretation of virtual colonoscopy exams. iCAD is an industry-leading provider of advanced image analysis solutions for the early detection of cancer.

5 Aug 2010

BCM collaborates with Roche NimbleGen for high throughput exome capture technology

The Baylor College of Medicine Human Genome Sequencing Center has standardized its target enrichment human disease research studies on Roche NimbleGen Sequence Capture Exome technology. The Baylor HGSC will sequence over 5,000 exomes in the next two years to identify genetic variants underlying multiple human diseases and will employ NimbleGen SeqCap EZ Exome and customized NimbleGen exome designs as the exome capture technology of choice. More than 15 different diseases will be investigated by Baylor HGSC, including brain, liver, pancreatic, colon, ovarian and bladder cancers, heart disease, diabetes, autism, and other inherited diseases with the goal of better understanding causative mutations and their impact on these diseases.

4 Aug 2010

Long term decline in hemoglobin may announce onset of colorectal cancer

Anemia, a common blood disorder characterized by low hemoglobin levels, has long been associated with those suffering from colorectal cancer. But researchers at Tel Aviv University have discovered that, more than a symptom of active disease, low hemoglobin levels can actually indicate a potential for colon cancer years before it's diagnosed.

4 Aug 2010

Study explores role of genetic influence on ulcerative colitis

Adults diagnosed with ulcerative colitis after age 50 are more likely to achieve remission from their symptoms than patients diagnosed at younger ages, even when those patients receive similar treatments, according to research at Washington University School of Medicine in St. Louis.

3 Aug 2010

Researchers discover manipulation of microRNA-29a shows potential of novel IBS treatment

A possible cause of irritable bowel syndrome has been traced to a small piece of RNA that blocks a substance protecting the colon membrane, leading to hostile conditions that can produce diarrhea, bloating and chronic abdominal pain.New research shows that this RNA segment sends signals that stop the activity of the gene that produces glutamine, an amino acid. Previous research has linked a shortage of glutamine in the gut with the seepage of toxins and bacteria through the intestinal wall, irritating nerves and creating disease symptoms.

3 Aug 2010

Alphavirus vaccine blocks tumor growth in advanced cancer: Research

An experimental vaccine based on a virus that causes encephalitis in the wild appears to block tumor growth in some cases of advanced cancer, according to researchers at Duke University Medical Center. Scientists say the vaccine is able to stimulate an immune response, even in the face of profound immune system suppression, a condition most patients with advanced cancer experience.

3 Aug 2010

ARO uses Elekta VMAT system for prostate cancer patients

In the expansive region of Australasia—which includes Australia, New Zealand and neighboring islands—Auckland Radiation Oncology Centre is the first to use Elekta VMAT, treating a patient with prostate cancer using a single 100-second arc of radiation. Such rapid treatments change the entire therapy experience for these patients, who have had to remain completely still for seven minutes during radiation delivery for each of 37 to 39 separate treatment sessions or "fractions."

From Elekta 2 Aug 2010

Study on disparities in survival of cancer patients from different socioeconomic groups

A new analysis from Canada has found that cancer patients from poorer communities have a greater chance of dying prematurely than individuals from more affluent backgrounds even though cancer stage at time of diagnosis is similar across socioeconomic groups. Published early online in CANCER, a peer-reviewed journal of the American Cancer Society, the study indicates that efforts are needed to understand and reduce disparities in the survival of cancer patients from different socioeconomic groups.

2 Aug 2010

CD74 can serve as prognostic marker for colorectal cancer

CD74 is a protein that is expressed in and on cells of the immune system, such as B lymphocytes and antigen presenting cells. This protein is known for its function in facilitating antigen presentation enabling the immune response. Additionally, Professor Shachar's lab has previously shown that CD74 serves as a survival receptor on cells of the immune system, and that its stimulation by its natural ligand -migration inhibitory factor (MIF)- prevents apoptosis (self destruction) of these cells. It was shown that CD74 is markedly expressed on numerous tumors - hematologic as well as epithelial, and can serve as a prognostic marker. CD74's expression and function on colon intestinal epithelial cells is controversial.

31 Jul 2010

Adequate calcium intake maintains optimum bone mass

A broad range of scientific research has demonstrated that an adequate intake of calcium plays an important role in building and maintaining optimum bone mass, and a recent meta-analysis published online in the British Medical Journal should not cause consumers to doubt the value of calcium supplements for maintaining bone health.

31 Jul 2010

No More Excuses No More Lung Cancer 5K Run/Walk comes back to Georgia

Today, Lung Cancer Alliance-Georgia announced the return of the No More Excuses No More Lung Cancer 5K Run/Walk. Taking place on Saturday, November 6, 2010, the run/walk will raise awareness for lung cancer to help reduce the stigma of the disease, expand the grassroots movement for the disease and inspire others to join the cause to increase compassion and support to all those impacted by lung cancer

30 Jul 2010

Colon News and Research

Viatronix releases latest version of V3D-Colon software with FDA 510(k) approved colon CAD

K-State researcher receives grant from NIH to continue cancer research

Third round of tax-free $250 rebate checks mailed to eligible Medicare beneficiaries

SMI/Omega development team receives fund to develop prototype fast multispectral endoscope

Study results provide rationale for use of PI3K inhibitors in therapeutic settings

Epitherix identifies potent and selective multiple chemical scaffolds against colorectal carcinoma

Funk Out Cancer to raise money, awareness for research at University of Wisconsin

Split-dosage method effective for bowel cleansing before colonoscopy: Study

Scientists suggest home genetic tests may cause unnecessary stress

FDA clears iCAD's VeraLook computer-aided detection product for virtual colonoscopy

BCM collaborates with Roche NimbleGen for high throughput exome capture technology

Long term decline in hemoglobin may announce onset of colorectal cancer

Study explores role of genetic influence on ulcerative colitis

Researchers discover manipulation of microRNA-29a shows potential of novel IBS treatment

Alphavirus vaccine blocks tumor growth in advanced cancer: Research

ARO uses Elekta VMAT system for prostate cancer patients

Study on disparities in survival of cancer patients from different socioeconomic groups

CD74 can serve as prognostic marker for colorectal cancer

Adequate calcium intake maintains optimum bone mass

No More Excuses No More Lung Cancer 5K Run/Walk comes back to Georgia

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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