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Bone implants that support and release chemotherapeutical agents in ciclodextrin nanocapsule

Chemotherapy, followed by the surgical removal of the affected tissue is the treatment usually adapted to bone tumors. An implant which can fill the areas of subtraction, while releasing chemotherapeutical agents locally, in a controlled manner, during the treatment period, is the aim of a research led by the Research Centre in Ceramic Material and Composites (CICECO/UA). In these experiences, specialists are using potential "anti-tumor" drugs coated by nanocapsules.

15 Mar 2010

Study reveals molecular mechanism of pancreatic cancer

UCSF scientists have discovered how a mutated gene known as Kras is able to hijack mouse cells damaged by acute pancreatitis, putting them on the path to becoming pancreatic cancer cells.

15 Mar 2010

Latest treatment options for colorectal cancer highlighted at NCCN Annual Conference

Despite statistics stating that colorectal cancer is the fourth most frequently diagnosed cancer in men and women in the United States, mortality from colon cancer has decreased slightly over the past 30 years, possibly because of earlier diagnoses through screening and better treatment modalities.

15 Mar 2010

New laboratory technique may help prioritize cancer drugs for clinical trials

Improving on traditional screening tests for potential anti-cancer drugs, scientists at Dana-Farber Cancer Institute have developed a laboratory technique that more closely simulates the real-world conditions in which tumor cells mingle with the body's normal cells.

15 Mar 2010

Landmark clinical trial examines effective treatment options for childhood epilepsy

One of the oldest available anti-seizure medications, ethosuximide, is the most effective treatment for childhood absence epilepsy, according to initial outcomes published in this week's New England Journal of Medicine.

15 Mar 2010

Nanoparticles provide a targeted version of photothermal therapy for cancer

In a lecture he delivered in 1906, the German physician Paul Ehrlich coined the term Zuberkugel, or "magic bullet," as shorthand for a highly targeted medical treatment.

15 Mar 2010

Discovery of MiR-451 molecule may serve as a biomarker for brain tumor

Cancer cells in rapidly growing brain tumors must adjust to periods of low energy or die. When energy levels are high, tumor cells grow and proliferate. When levels are low, the cells grow less and migrate more.

15 Mar 2010

Ardea Biosciences' revenues total $8.3M for three months ended December 31, 2009

Ardea Biosciences, Inc. (Nasdaq: RDEA) a biotechnology company focused on the development of small-molecule therapeutics for the treatment of gout, cancer and human immunodeficiency virus (HIV), reported recent accomplishments, announced fourth quarter and full-year 2009 financial results and provided key upcoming clinical development milestones and financial guidance for 2010.

12 Mar 2010

Halozyme Therapeutics reports net loss of $12.7M for fourth-quarter of 2009

Halozyme Therapeutics, Inc., a biopharmaceutical company developing and commercializing products targeting the extracellular matrix for the endocrinology, oncology, dermatology and drug delivery markets, today reported financial results for the fourth quarter and year ended December 31, 2009.

12 Mar 2010

New method to better study prostate cancer

Van Andel Research Institute researchers have developed a new method to better study the cells that line and protect the prostate in relation to the development of cancer. Using the model, they found that normal cells and cancer cells depend on different factors to survive, which could aid in discovering how to target cancer cells without affecting normal cells when developing treatments.

12 Mar 2010

Two Phase 3 studies of Sutent in advanced breast cancer fail to meet primary endpoints

Pfizer Inc. announced today that two Phase 3 studies of Sutent® (sunitinib malate) in advanced breast cancer did not meet their primary endpoints. The SUN 1064 Phase 3 study of sunitinib in combination with docetaxel for the first-line treatment of patients with advanced HER-2 negative breast cancer did not show a statistically significant improvement in progression-free survival compared with docetaxel alone.

12 Mar 2010

Neoprobe meets with FDA to review Phase 3 clinical trial results of Lymphoseek drug

Neoprobe Corporation, a diversified developer of innovative oncology and surgical diagnostic and treatment products, today announced that it recently met with the United States Food and Drug Administration to review the clinical trial results of a Phase 3 investigational new drug, Lymphoseek®.

12 Mar 2010

Genentech announces topline results from Phase III trial of Avastin

Genentech, Inc., a wholly owned member of the Roche Group, announced today the topline results of a Phase III trial led by the U.S. Cancer and Leukemia Group B (CALGB) and sponsored by the National Cancer Institute investigating the use of Avastin® (bevacizumab) in combination with docetaxel chemotherapy and prednisone in men with late stage prostate cancer (hormone-refractory / HRPC).

12 Mar 2010

TGen, Virginia G. Piper Cancer Center and Side-Out Foundation team up for breast cancer study

Many women live with breast cancer that does not respond to standard medical treatment, a condition that researchers at the Virginia G. Piper Cancer Center at Scottsdale Healthcare want to change by aggressively targeting specific genes.

12 Mar 2010

In addition to anal and cervical cancer, HPV can also cause head and neck cancer

The Human Papillomavirus (HPV) is the causative agent responsible for most cases of cervical cancer, but is also associated with several other types of cancer.

12 Mar 2010

Peregrine Pharmaceuticals' third-quarter fiscal 2010 total revenues up 45%

Peregrine Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company developing innovative monoclonal antibodies for the treatment of cancer and serious viral infections, today announced financial results for the third quarter of fiscal year (FY) 2010 ended January 31, 2010. The company also provided an update on its clinical programs and corporate developments.

From Thermo Fisher Scientific Inc. 11 Mar 2010

Data from novel Hedgehog pathway inhibitor program to be presented at upcoming conferences

Infinity Pharmaceuticals, Inc., an innovative drug discovery and development company, today announced that members of its senior leadership and scientific teams will be leading discussions and presenting data from its novel Hedgehog pathway inhibitor program – an emerging area of cancer research – at several upcoming conferences.

11 Mar 2010

ImmunoCellular Therapeutics' dendritic cell-based vaccination with CSCs demonstrates survival benefits

ImmunoCellular Therapeutics, Ltd. announced today that its dendritic cell-based vaccination with cancer stem cells demonstrated a statistically significant survival benefit in a preclinical animal model of glioblastoma.

11 Mar 2010

Extreme or moderate heat may help cure malignant and benign tumors

Aided by ultrasound guidance, treating tumors with extreme heat or moderate heat may provide a possible therapeutic option, according to early research presented at the second AACR Dead Sea International Conference on Advances in Cancer Research: From the Laboratory to the Clinic, held March 7-10, 2010.

11 Mar 2010

Molecular master switch plays a key role in maturation process of brain cells

About four out of every 10 cells in the brain are so-called oligodendrocytes. These cells produce the all-important myelin that coats nerve tracts, ensuring fast, energy-efficient transmission of nerve impulses.

11 Mar 2010

Tumor News and Research

Bone implants that support and release chemotherapeutical agents in ciclodextrin nanocapsule

Study reveals molecular mechanism of pancreatic cancer

Latest treatment options for colorectal cancer highlighted at NCCN Annual Conference

New laboratory technique may help prioritize cancer drugs for clinical trials

Landmark clinical trial examines effective treatment options for childhood epilepsy

Nanoparticles provide a targeted version of photothermal therapy for cancer

Discovery of MiR-451 molecule may serve as a biomarker for brain tumor

Ardea Biosciences' revenues total $8.3M for three months ended December 31, 2009

Halozyme Therapeutics reports net loss of $12.7M for fourth-quarter of 2009

New method to better study prostate cancer

Two Phase 3 studies of Sutent in advanced breast cancer fail to meet primary endpoints

Neoprobe meets with FDA to review Phase 3 clinical trial results of Lymphoseek drug

Genentech announces topline results from Phase III trial of Avastin

TGen, Virginia G. Piper Cancer Center and Side-Out Foundation team up for breast cancer study

In addition to anal and cervical cancer, HPV can also cause head and neck cancer

Peregrine Pharmaceuticals' third-quarter fiscal 2010 total revenues up 45%

Data from novel Hedgehog pathway inhibitor program to be presented at upcoming conferences

ImmunoCellular Therapeutics' dendritic cell-based vaccination with CSCs demonstrates survival benefits

Extreme or moderate heat may help cure malignant and benign tumors

Molecular master switch plays a key role in maturation process of brain cells

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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