Colorectal Cancer News and Research

Latest Colorectal Cancer News and Research

Cequent Pharmaceuticals commences toxicology study of CEQ508 tkRNAi-based therapeutic candidate

Cequent Pharmaceuticals, a pioneer in the development of novel products to deliver RNAi-based treatments to prevent and treat human disease, has initiated a long-term (26-week) toxicology study of CEQ508 – the company's lead drug candidate based on its proprietary tkRNAi technology. This study is designed to enable a Phase II clinical trial slated for 2011. CEQ508 targets beta-catenin, a key oncogene implicated in the formation of colonic polyps and in the progression of polyps to colorectal cancer.

16 Apr 2010

Low income and lack of health insurance result in fewer rate of colorectal cancer screening

High out-of-pocket costs, lack of health insurance and limited access to care contribute to a relatively low rate of colorectal cancer screening in the United States, according to a new systematic review by researchers at the RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center.

16 Apr 2010

Current screening methods for FOBT are often not appropriate

More than 75 percent of primary care physicians in the United States who order or perform the fecal occult blood test as a screening option for colorectal cancer perform an in-office test rather than relying on the home-based test, even though the home-based test is more accurate, a study by the Centers for Disease Control and Prevention has found.

16 Apr 2010

Æterna Zentaris Zentaris requests EMA Scientific Advice for Phase 3 program with perifosine

Æterna Zentaris Inc., a late-stage drug development company specialized in oncology and endocrine therapy, today announced that it has requested Scientific Advice from the European Medicines Agency (EMA) to assure the acceptability of the recently initiated Phase 3 programs for the development of its lead anticancer compound, perifosine, in its two lead indications, multiple myeloma and refractory advanced colorectal cancer.

15 Apr 2010

New data from Pfizer Oncology's pipeline to be presented at AACR 2010

Pfizer Oncology announced today that it will present new data from the company's pipeline, including two novel, dual PI3K/mTOR inhibitors (PF-04691502 and PKI-587, also known as PF-05212384); crizotinib (PF-02341066), an ALK inhibitor that also inhibits c-MET; and PF-04605412, an anti-α5β1 inhibitor.

15 Apr 2010

Enrollment complete in Jennerex' Phase 1 trial of JX-594 IV administration for solid tumors

Jennerex, Inc., a clinical-stage cancer biotherapeutics company, today announced that it has completed patient enrollment in a Phase 1 clinical trial evaluating the intravenous (IV) administration of JX-594, the company's lead product for the treatment of solid tumors. Jennerex expects to report the results from this trial at the American Society of Gene and Cell Therapy (ASGCT) Annual Meeting in May 2010.

15 Apr 2010

Inflammasome components help protect against colitis

Particular components of inflammasomes-protein complexes needed for generating immune responses to pathogens and cellular damage-lessen the severity of colitis and colitis-associated colon cancer in mice, according to a study published online this week in the Journal of Experimental Medicine.

13 Apr 2010

Research investigates GI and GL values of Chinese traditional foods

Previous studies have shown that GI is a reproducible measure of day-long postprandial glycemia. Over 2480 GI values of individual food items were listed in the recent edition of international tables of GI and GL. The relationship between food GI and human health has been largely investigated and is still one of the research hotspots in this research field.

13 Apr 2010

Real-time elastography method depicts liver hardness: Study

Palpation continues to be of great value in modern medicine, both practiced by doctors and as a technique for self-examination. However, palpation is limited to a few accessible organs, and the interpretation of the information sensed by the fingers is highly subjective.

13 Apr 2010

Research finding suggests HCV interference with hepcidin synthesis

Iron overload, a common feature of chronic liver disorders, has been linked with oxidative DNA damage, insulin resistance and liver steatosis, and with triggering of hepatic stellate cells thus inducing liver fibrosis.

13 Apr 2010

Study investigates cerebral cortical response to biliary stimulation

The cortical response to esophageal, stomach or rectal stimulation has been studied using several different modalities including evoked potentials, functional magnetic resonance imaging (fMRI), and positron emission tomography. However, there is no information concerning the cerebral cortical response to sensory signals that originate in the biliary tract in humans.

13 Apr 2010

Link between IL-8, MIF gene polymorphisms and progression of atrophic gastritis and intestinal metaplasia

Atrophic gastritis and intestinal metaplasia are two important precursory lesions in the process of intestinal type gastric cancer. However, the precise mechanism of the progression of these two lesions is still unclear, a few studies have investigated the risk of host gene polymorphism on the atrophic gastritis and intestinal metaplasia, but all of them are limited by their one-time point screen.

13 Apr 2010

Research article reports association of chronic upper GI symptoms with diabetes

There are several papers which report the association of GI symptoms with diabetes. Epidemiological data regarding the association of GI symptoms with diabetes are, however, inconsistent, and the reported frequency of upper and lower GI symptoms varies among different ethnic groups/populations.

13 Apr 2010

Study explains why Hispanics are less likely to undergo colorectal cancer screening

A new study finds that Hispanics live in areas with more limited availability of colonoscopies and sigmoidoscopies for colorectal cancer screening. Published early online in CANCER, a peer-reviewed journal of the American Cancer Society, the study indicates that differences in areas' capacity for providing these procedures may explain why Hispanics are less likely to undergo colorectal cancer screening than non-Hispanic whites.

12 Apr 2010

Liver biopsy with hepatic copper quantification every 3 years needs to be considered for WD patients

As a result of the rarity of Wilson disease (WD) and the fact that liver biopsy is not performed routinely during follow-up, unless clinically indicated, the progression and timing of the liver pathology and its correlation with different anti-copper treatments or aminotransferase levels are poorly characterized. Previous studies have demonstrated the possibility of improvement of steatosis and inflammation grade, and of fibrosis stage during long-term follow-up.

12 Apr 2010

First successful closure of gastro-cutaneous fistulas with newly designed OTSC

Gastrointestinal (GI) chronic perforations require closure and control of extraluminal collections and sepsis. Covered self-expandable metal stents or plastic stents are an effective method in more than 80% of cases, but have many drawbacks.

12 Apr 2010

Study compares preoperative and postoperative CRT to surgery alone in ESCC patients

Esophagectomy is a standard treatment for resectable esophageal carcinoma but relatively few patients are cured. Combined neoadjuvant chemoradiotherapy (CRT) or adjuvant CRT with surgery may improve survival but there is concern about treatment morbidity and the best sequencing of CRT and surgery.

12 Apr 2010

Modified ESD procedure can remove large ileal lipoma: Research article

Lipoma is relatively common in the colon but is less often in the small intestine. Most lipomas are incidentally detected at endoscopy and are usually small and asymptomatic. However, some of them can present with obstruction and/or intussusceptions. Surgical resection is commonly recommended to remove such significant lipomas with a limited pedicle and larger than 2 cm in size, as endoscopic resection may result in unfavorable complications such as intestinal perforations.

12 Apr 2010

Research shows association between LRP16 expression in colorectal cancer and disease related death

Leukemia related protein 16 gene is an important estrogen-responsive gene. LRP16 gene plays an important role in the carcinogenesis and progression of hormone-dependent cancer. LRP16 expression was also reported to be associated with invasion, metastasis and prognosis of gastric carcinoma. But no comprehensive description of LRP16 protein expression in colorectal cancer has been reported.

12 Apr 2010

S. thermophilus CRL 1190-fermented milk effective in therapeutic treatment of chronic gastritis: Research

Gastritis produced by acetyl-salicylic acid consumption is a common disorder worldwide. The use of probiotics has been proposed to ameliorate different gastrointestinal tract diseases such as inflammatory bowel disease, diarrhea, irritable bowel syndrome, etc. However, little attention has been paid to the use of probiotics in gastric disease.

12 Apr 2010

Colorectal Cancer News and Research

Latest Colorectal Cancer News and Research

Cequent Pharmaceuticals commences toxicology study of CEQ508 tkRNAi-based therapeutic candidate

Low income and lack of health insurance result in fewer rate of colorectal cancer screening

Current screening methods for FOBT are often not appropriate

Æterna Zentaris Zentaris requests EMA Scientific Advice for Phase 3 program with perifosine

New data from Pfizer Oncology's pipeline to be presented at AACR 2010

Enrollment complete in Jennerex' Phase 1 trial of JX-594 IV administration for solid tumors

Inflammasome components help protect against colitis

Research investigates GI and GL values of Chinese traditional foods

Real-time elastography method depicts liver hardness: Study

Research finding suggests HCV interference with hepcidin synthesis

Study investigates cerebral cortical response to biliary stimulation

Link between IL-8, MIF gene polymorphisms and progression of atrophic gastritis and intestinal metaplasia

Research article reports association of chronic upper GI symptoms with diabetes

Study explains why Hispanics are less likely to undergo colorectal cancer screening

Liver biopsy with hepatic copper quantification every 3 years needs to be considered for WD patients

First successful closure of gastro-cutaneous fistulas with newly designed OTSC

Study compares preoperative and postoperative CRT to surgery alone in ESCC patients

Modified ESD procedure can remove large ileal lipoma: Research article

Research shows association between LRP16 expression in colorectal cancer and disease related death

S. thermophilus CRL 1190-fermented milk effective in therapeutic treatment of chronic gastritis: Research

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

Colorectal Cancer News and Research

Latest Colorectal Cancer News and Research

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

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