Cancer News and Research

Latest Cancer News and Research

Nanotechnology to tackle side effects and drug resistance in treatment of cancer

Huixin He, associate professor, nanoscale chemistry at Rutgers University, Newark, and Tamara Minko, professor at the Rutgers Ernest Mario School of Pharmacy, have developed a nanotechnology approach that potentially could eliminate the problems of side effects and drug resistance in the treatment of cancer. Under traditional chemotherapy, cancer cells, like bacteria, can develop resistance to drug therapy, leading to a relapse of the disease.

26 Feb 2010

Combining DCP and AFP biomarkers may improve early detection of liver cancer

While biomarkers are needed to complement ultrasound in the early detection of hepatocellular carcinoma (HCC; liver cancer), neither des-gamma-carboxy prothrombin (DCP) nor the most widely used biomarker, alpha fetoprotein (AFP), is optimal, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

26 Feb 2010

imaGenes GmbH passes certification process to qualify as Roche NimbleGen CSP for DNA Methylation Analysis

Roche NimbleGen is pleased to announce that imaGenes GmbH, located in Berlin, Germany, has passed the certification process to qualify as a Roche NimbleGen Certified Service Provider for DNA Methylation Analysis. imaGenes is a solution provider for functional genomics and proteomics with a comprehensive portfolio of high-quality services for molecular life sciences.

26 Feb 2010

Massaging advanced cancer patients for 14 minutes can reduce stress: Study

Advanced cancer patients who regularly received massages averaging 14 minutes or more by a partner or family member declined in stress scores over four weeks, according to results of a study reported at the 7th annual conference of the American Psychosocial Oncology Society.

26 Feb 2010

Individuals who naturally lack CCR5 receptor have resistant to HIV

UCLA AIDS Institute researchers successfully removed CCR5 - a cell receptor to which HIV-1 binds for infection but which the human body does not need - from human cells. Individuals who naturally lack the CCR5 receptor have been found to be essentially resistant to HIV.

26 Feb 2010

Helicos BioSciences to demonstrate single molecule sequencing using Helicos Genetic Analysis System

Helicos BioSciences and it’s collaborators will deliver presentations featured at the Advances in Genome Biology and Technology (AGBT) meeting in Marco Island, Florida, from February 24-27, 2010.

26 Feb 2010

EVA trial: MRI is more accurate for early diagnosis of breast cancer than digital mammography

Do we need a revision of current recommendations for breast cancer screening? According to a recent prospective multicenter cohort study published in the "Journal of Clinical Oncology", this appears advisable at least for young women carrying an increased risk of breast cancer. The results of the EVA trial confirm once more that magnetic resonance imaging (MRI) is substantially more accurate for early diagnosis of breast cancer than digital mammography or breast ultrasound: MRI is three times more sensitive for breast cancer than digital mammography.

26 Feb 2010

Comprehensive development strategy yields two potential drugs that block cancer-promoting pathways

A comprehensive drug development strategy that starts with extensive screening of potential targeting agents and then narrows down to a small-molecule prototype has yielded two potential drugs that block cancer-promoting pathways in novel ways, a team led by scientists at The University of Texas M. D. Anderson Cancer Center reports in two papers published back-to-back online at the Proceedings of the National Academies of Science.

26 Feb 2010

CPM procedure may only offer survival benefit to breast cancer patients age 50 and younger

Contralateral prophylactic mastectomy (CPM), a preventive procedure to remove the unaffected breast in patients with disease in one breast, may only offer a survival benefit to breast cancer patients age 50 and younger, who have early-stage disease and are estrogen receptor (ER) negative, according to researchers at The University of Texas M. D. Anderson Cancer Center.

26 Feb 2010

Locally advanced sinonasal malignancies: Proton beam radiation therapy promising

Proton beam radiation therapy shows encouraging results for patients with locally advanced sinonasal malignancies, according to a study presented at the Multidisciplinary Head and Neck Cancer Symposium, sponsored by AHNS, ASCO, ASTRO and SNM.

26 Feb 2010

New Robotic Surgical Simulator created for robot-assisted surgery

A collaboration between the Center for Robotic Surgery at Roswell Park Cancer Institute and the University at Buffalo's School of Engineering and Applied Sciences has produced one of the world's first simulators that closely approximates the "touch and feel" of the da Vinci- robotic surgical system.

26 Feb 2010

Supelco launches Ascentis Express Peptide ES-C18 HPLC columns

Supelco, a division of Sigma-Aldrich®, announced today the launch of Ascentis Express Peptide ES-C18, a high-speed, high-performance liquid chromatography (HPLC) column based on a new 160 angstrom Fused-Core™ particle design. This column design exhibits very high column efficiency, providing a stable, reversed phase packing with a pore structure and pore size that is optimized for reversed-phase HPLC separations of peptides and polypeptides.

26 Feb 2010

Surgeons perform nation's first incision-free myotomy procedure to treat achalasia

Surgeons at UC San Diego Medical Center have performed the nation's first incision-free myotomy, a procedure to treat achalasia, a distressing disorder which causes difficulty swallowing, regurgitation and chest pain. The innovative surgery, performed through the mouth, is the most recent in a series of groundbreaking clinical trial surgeries being evaluated by the UCSD Center for the Future of Surgery.

26 Feb 2010

New dietary supplement blocks triggering mechanism causing breast cell mutations

Every 13 minutes a woman loses her battle with breast cancer and in 2009 alone more than 27,000 men died from prostate cancer. These powerful statistics continue to fuel research and new developments. With tens of millions of dollars in financial support from the National Cancer Institute and the U.S. Department of Defense, scientists have identified when estrogen metabolism is out of balance it can start the process leading to breast cell mutations.

26 Feb 2010

NCCN Guidelines: Chemosensitivity/resistance assays to be part of Principles of Chemotherapy section

Precision Therapeutics announced today that The National Comprehensive Cancer Network® recently updated the NCCN Clinical Practice Guidelines for Oncology for Ovarian Cancer Including Fallopian Tube Cancer and Primary Peritoneal Cancer to include the use of chemosensitivity/resistance assays as part of the Principles of Chemotherapy section.

26 Feb 2010

Manhattan Scientifics completes agreement to acquire all commercial rights to Senior Scientific

Manhattan Scientifics Inc., a nanomedicine technology transfer and commercialization pioneer, today announced completion of its agreement to acquire all commercial rights to the body of work of nuclear physicist Edward R. Flynn, PhD and his company, Senior Scientific LLC.

26 Feb 2010

Accelerated radiation therapy helps reduce amount of chemotherapy in advanced head and neck cancer patients

Using an accelerated, shorter course of radiation therapy for patients with advanced head and neck cancer allows doctors to reduce the amount of chemotherapy, thus reducing toxicity, according to a study presented at the Multidisciplinary Head and Neck Cancer Symposium, sponsored by AHNS, ASCO, ASTRO and SNM.

26 Feb 2010

Misperceptions about risk, symptoms and lethality of lung cancer increase mortality rates for lung cancer

A new analysis published this week in the journal Cancer indicates that misperceptions about risk, symptoms and the lethality of lung cancer may play a role in the disproportionately higher incidence and mortality rates for lung cancer among African Americans.

26 Feb 2010

Genta initiates new dose-ranging study of tesetaxel drug

Genta Incorporated announced that the Company has initiated a new dose-ranging study of tesetaxel, the Company’s novel oral tubulin inhibitor, using a weekly dosing regimen. Tesetaxel -- a late Phase 2 oncology product -- is the leading oral taxane currently in clinical development.

26 Feb 2010

Scientists identify new way to treat castrate resistant cells in prostate cancer patients

Monash University biomedical scientists have identified a new way to treat castrate resistant cells in prostate cancer sufferers - the most common cancer in Australian men.

25 Feb 2010

Cancer News and Research

Latest Cancer News and Research

Nanotechnology to tackle side effects and drug resistance in treatment of cancer

Combining DCP and AFP biomarkers may improve early detection of liver cancer

imaGenes GmbH passes certification process to qualify as Roche NimbleGen CSP for DNA Methylation Analysis

Massaging advanced cancer patients for 14 minutes can reduce stress: Study

Individuals who naturally lack CCR5 receptor have resistant to HIV

Helicos BioSciences to demonstrate single molecule sequencing using Helicos Genetic Analysis System

EVA trial: MRI is more accurate for early diagnosis of breast cancer than digital mammography

Comprehensive development strategy yields two potential drugs that block cancer-promoting pathways

CPM procedure may only offer survival benefit to breast cancer patients age 50 and younger

Locally advanced sinonasal malignancies: Proton beam radiation therapy promising

New Robotic Surgical Simulator created for robot-assisted surgery

Supelco launches Ascentis Express Peptide ES-C18 HPLC columns

Surgeons perform nation's first incision-free myotomy procedure to treat achalasia

New dietary supplement blocks triggering mechanism causing breast cell mutations

NCCN Guidelines: Chemosensitivity/resistance assays to be part of Principles of Chemotherapy section

Manhattan Scientifics completes agreement to acquire all commercial rights to Senior Scientific

Accelerated radiation therapy helps reduce amount of chemotherapy in advanced head and neck cancer patients

Misperceptions about risk, symptoms and lethality of lung cancer increase mortality rates for lung cancer

Genta initiates new dose-ranging study of tesetaxel drug

Scientists identify new way to treat castrate resistant cells in prostate cancer patients

Understanding the DNA Damage Response in Innate Immunity eBook

How can super-resolution technology help study neurotransmission?

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

Cancer News and Research

Latest Cancer News and Research

Understanding the DNA Damage Response in Innate Immunity eBook

How can super-resolution technology help study neurotransmission?

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

Newsletters you may be interested in