Carcinomas News and Research

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Heparan sulfate may have a key role in tumor-spurred lymphatic vessel growth

Cancer has a mighty big bag of tricks that it uses to evade the body's natural defense mechanisms and proliferate. Among those tricks is one that allows tumor cells to turn the intricate and extensive system of lymphatic vessels into something of a highway to metastasis. Yet research unveiled this week may aid in the development of therapeutics that will put the brakes on such cancer spread, and the researchers who completed the study say the findings may extend to other lymphatic disorders.

27 Apr 2011

Sialix announces blood test results for early detection and treatment of breast cancer

Sialix, Inc. a pioneer in glycobiology, today announced the results of a study it participated in with researchers at the University of California, San Diego School of Medicine that could have significant impact in the prediction, early detection and treatment of cancer in humans.

20 Apr 2011

Antibodies to non-human sugar molecule may be useful for early detection of cancer

Researchers at the University of California, San Diego School of Medicine say antibodies to a non-human sugar molecule commonly found in people may be useful as a future biomarker for predicting cancer risk, for diagnosing cancer cases early and, in sufficient concentration, used as a treatment for suppressing tumor growth.

20 Apr 2011

Vismodegib is an effective treatment for patients with basal cell carcinomas

A new drug is effective in preventing new basal cell carcinomas in patients with an inherited predisposition to the disease.

7 Apr 2011

Key enzyme in non-small cell lung cancers could make standard chemotherapy more effective

Scientists at the Barbara Ann Karmanos Cancer Institute in Detroit today presented a study at the American Association for Cancer Research's 102nd Annual Meeting 2011 that identifies a key enzyme in non-small cell lung cancers that could potentially make standard chemotherapy more effective against this highly deadly disease.

7 Apr 2011

AIDS people may face high risk of stomach and esophageal malignancies

Among people with AIDS, the risk of stomach and esophageal malignancies is higher than among the general population, according to study results presented at the AACR 102nd Annual Meeting 2011, held here April 2-6.

5 Apr 2011

ImmunoGen presents IMGN853 data against ovarian cancer, carcinomas at AACR meeting

ImmunoGen, Inc., a biotechnology company that develops targeted anticancer products using its antibody expertise and Targeted Antibody Payload technology, today announced the reporting of the first data on the Company's IMGN853 product candidate for the treatment of ovarian cancer and other types of solid tumors.

4 Apr 2011

Positive results from GDC-0449 Phase II data against basal cell nevus syndrome

A new hedgehog pathway inhibitor demonstrated efficacy in preventing and treating basal cell cancer among patients with basal cell nevus syndrome, a rare inheritable disease, according to Phase II data presented at the AACR 102nd Annual Meeting 2011, held April 2-6.

4 Apr 2011

Study provides insight into kidney cancer

Researchers at UT Southwestern Medical Center have discovered genetic pathways to starve selectively kidney cancer cells.

31 Mar 2011

Smoking withdrawal after liver transplantation may protect against neoplasia development

Spanish researchers have found that liver transplant recipients who quit smoking have a lower incidence of smoking-related malignancies than patients who keep smoking.

30 Mar 2011

Smoking cessation after liver transplantation reduces incidence of malignancy

Spanish researchers have found that liver transplant recipients who quit smoking have a lower incidence of smoking-related malignancies (SRM) than patients who keep smoking. In fact, SRMs were identified in 13.5% of deceased patients and smoking was associated with a higher risk of malignancy in this study. Full findings are published in the April issue of Liver Transplantation, a journal of the American Association for the Study of Liver Diseases.

29 Mar 2011

Molecular pharmacologist receives AACR Award for cancer research

Susan Band Horwitz, Ph.D., will receive the Eighth Annual AACR Award for Lifetime Achievement in Cancer Research. Horwitz conducted pioneering research by discovering the mechanism of action of the chemotherapeutic drug paclitaxel, which prompted the development of this drug as an important therapy for many common solid tumors, including ovarian, breast, and lung carcinomas.

28 Mar 2011

Study finds IL-13 stimulates airway fibroblast invasion in asthma patients

Changes that occur in the airways of asthma patients are in part caused by the naturally occurring protein interleukin-13 which stimulates invasion of airway cells called fibroblasts, according to a study conducted by researchers at Duke University.

23 Mar 2011

Medifocus to present on Microfocus APA-1000 at Annual National Interdisciplinary Breast Center Conference

Medifocus Inc. is pleased to announce that two clinical presentations of the Company's breast cancer treatment system, the Microfocus APA-1000, will be made at the 21st Annual National Interdisciplinary Breast Center Conference , March 12-16, 2011 in Las Vegas , NV.

5 Mar 2011

Anti-cancer shots for boys in the pipeline

The Pharmaceutical Benefits Advisory Committee (PBAC) is deciding on whether to include the human papillomavirus (HPV) vaccine, Gardasil in in the National Immunization Program for boys.

8 Feb 2011

EpiCareSRT, Sensus Healthcare aim for mobile non-surgical skin cancer treatment service

EpiCareSRT announced today it has entered into a strategic partnership with Sensus Healthcare to take new aim at skin cancer by providing the first mobile service to bring low-dose superficial radiation therapy directly to the point-of-care in dermatology offices.

5 Feb 2011

Practice proper sun protection to reduce risk of future skin cancers, warn dermatologists

For many young adults, the serious health consequences of tanning have been shown to have little impact on their behavior when it comes to sun exposure. But with spring break around the corner, dermatologists are urging people -- particularly young adults -- to practice proper sun protection and understand the importance of early detection of skin cancer, the most common type of cancer.

5 Feb 2011

Research unmasks long sought stem cell origin of carcinoma

A constellation of different stem cell populations within our skin help it to cope with normal wear and tear. By constantly proliferating, the stem cells allow skin to replenish itself, allowing each cell to be replaced by a new one about once a month. But the normal cycle of division and death within one or more of these stem cell types can sometimes be derailed by genetic mishaps. Such events are believed to spawn carcinomas and other deadly skin cancers, which are the mostly frequently diagnosed cancers in the United States.

4 Feb 2011

Light therapy can help preserve vocal cord function for patients with early stage laryngeal cancer: Study

Light, or photodynamic, therapy can help preserve the voice and vocal cord function for patients with early stage laryngeal (voice box) cancer, according to a study from Henry Ford Hospital in Detroit.

29 Jan 2011

Researchers discover nitroxoline can reduce human breast, bladder cancer cell growth

Researchers at the Johns Hopkins University School of Medicine have discovered that nitroxoline, an antibiotic commonly used around the world to treat urinary tract infections, can slow or stop the growth of human breast and bladder cancer cells by blocking the formation of new blood vessels.

20 Jan 2011