Carcinoma News and Research

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Carcinoma is cancer that begins in the skin or in tissues that line or cover internal organs.

Molecular link between a viral infection and development of a common and fatal form of liver cancer

Researchers at The University of Texas M. D. Anderson Cancer Center have uncovered a crucial molecular link between a viral infection and development of a common and fatal form of liver cancer. In the process, they have identified a possible way to treat this disease as well as a number of other cancers.

26 Jul 2005

Gene that regulates normal embryonic development is found at high levels in virtually all forms of breast cancer

A gene that appears to help regulate normal embryonic development is found at high levels in virtually all forms of breast cancer, according to a new study led by Laszlo Radvanyi, Ph.D., associate professor of breast and melanoma medical oncology at The University of Texas M. D. Anderson Cancer Center.

25 Jul 2005

Percutaneous core-needle biopsy, provides samples of tissue suitable for accurate initial diagnosis of a solid tumor

Inserting biopsy needles through the skin appears to be a safe and reliable alternative to surgery for obtaining diagnostic samples of a suspected solid tumor in children, according to results of a study by investigators at St. Jude Children's Research Hospital.

25 Jul 2005

Crucial molecular link between a hepatitis B virus (HBV) and hepatocellular carcinoma (HCC)

21 Jul 2005

Biological breakthrough that could offer new hope in the fight against liver cancer

Professor John Mayer and Dr Simon Dawson, in collaboration with colleagues at Japan's Kyoto University, have discovered the function of a new liver oncoprotein - or cancer causing protein - which could be the first step to finding effective new treatments for the deadly illness.

21 Jul 2005

Imiquimod and fluorouracil emerge as effective weapons for treating superficial basal cell carcinomas

Basal cell carcinoma, a type of skin cancer, affects millions of people worldwide. While traditional treatment has been surgery and radiation, topical treatments in combination with surgery are showing more promise for patients with basal cell carcinoma.

21 Jul 2005

New and more efficient target for antiangiogenic therapy

Scientists now have a more complete understanding of how cancer cells send signals to surrounding tissues to promote development of the blood supply needed to support tumor growth.

19 Jul 2005

Compound derived from cottonseed could help improve the effectiveness of chemotherapy at treating head and neck cancer

The findings, which appear in the July issue of the journal Molecular Cancer Therapeutics, could lead to a treatment that provides an effective option to surgically removing the cancer, helping patients preserve vital organs involved in speech and swallowing.

18 Jul 2005

New search method could aid in the discovery of biomarkers for breast cancer

Using a super-efficient method they invented to search for a type of cancer-related change in all genes of a cell, Dana-Farber Cancer Institute researchers have discovered new evidence about how the "microenvironment" of breast cancers helps drive the cancers' growth and migration.

13 Jul 2005

Bacteria linked to oral cancer

A new study has found that the most common form of oral cancer, is linked to three different types of mouth bacteria.

11 Jul 2005

Patients suffering from oral cancer have increased levels of certain bacteria in their saliva

Six common species of bacteria were found at significantly higher levels in the saliva of patients with oral squamous cell carcinoma (OSCC) than in the saliva of healthy individuals.

6 Jul 2005

New clues about the location of genes potentially involved in the most common type of lung cancer

Using technology that makes it possible to zoom in on smaller sections of cell chromosomes than ever before, researchers at Dana-Farber Cancer Institute have identified nearly 100 chromosome regions where genes are either over-copied or missing in non-small cell lung cancer.

27 Jun 2005

Radiofrequency ablation (RFA) is an effective, longlasting treatment for small kidney tumors in selected patients

Massachusetts General Hospital (MGH) researchers have shown that radiofrequency ablation (RFA) - a minimally invasive way of destroying tissue - is an effective, longlasting treatment for small kidney tumors in selected patients.

20 Jun 2005

Claudin-1 regulates cellular transformation and metastatic behavior in colon cancer

Disruption of proteins expressed at the junctures between cells (known as tight junctions) is a hallmark of cancer cell invasion and spread (metastasis).

16 Jun 2005

MicroRNAs play an important role in human cancer

Over the past few years, scientists have discovered that a new class of genetic regulators called "microRNAs" influences normal human growth and development. Now, researchers have found that microRNAs also play an important role in human cancer. The findings are published in today's issue of the journal Nature (June 9).

9 Jun 2005

Density of breast tissue can directly influence tumour development

New research suggests that there is a direct relationship between the density of breast tissue, and the risk of developing tumours in dense areas of the breast.

8 Jun 2005

Researchers link aberrant 'microRNA' expression to human cancer

8 Jun 2005

Chemotherapy options improve for patients with advanced colorectal cancer

For the first time, researchers have shown that a chemotherapy regimen of capecitabine plus oxaliplatin (CAPOX) is as safe and effective as infusional 5-fluorouracil/folinic acid plus oxaliplatin (FUFOX) in the first-line treatment of metastatic colorectal carcinoma (MCRC).

6 Jun 2005

Researchers find first gene for inherited testicular cancer in mice

In this week's journal Nature, researchers report finding the first gene responsible for inherited susceptibility of testicular cancer in mice. The Ter mutation occurs in a gene called dead end, which is involved in normal testicular development and which may play a role in inherited forms of a testicular cancer occurring in infants.

20 May 2005

Tumor vasculature has become an attractive target in the treatment of cancer.

Treatment with a protein fused to an antibody in tumor-bearing mice led to coagulation of the blood within the tumor blood vessels, tumor tissue death, and tumor growth delay, according to a new study in the May 18 issue of the Journal of the National Cancer Institute.

17 May 2005

Carcinoma News and Research

Further Reading

Molecular link between a viral infection and development of a common and fatal form of liver cancer

Gene that regulates normal embryonic development is found at high levels in virtually all forms of breast cancer

Percutaneous core-needle biopsy, provides samples of tissue suitable for accurate initial diagnosis of a solid tumor

Crucial molecular link between a hepatitis B virus (HBV) and hepatocellular carcinoma (HCC)

Biological breakthrough that could offer new hope in the fight against liver cancer

Imiquimod and fluorouracil emerge as effective weapons for treating superficial basal cell carcinomas

New and more efficient target for antiangiogenic therapy

Compound derived from cottonseed could help improve the effectiveness of chemotherapy at treating head and neck cancer

New search method could aid in the discovery of biomarkers for breast cancer

Bacteria linked to oral cancer

Patients suffering from oral cancer have increased levels of certain bacteria in their saliva

New clues about the location of genes potentially involved in the most common type of lung cancer

Radiofrequency ablation (RFA) is an effective, longlasting treatment for small kidney tumors in selected patients

Claudin-1 regulates cellular transformation and metastatic behavior in colon cancer

MicroRNAs play an important role in human cancer

Density of breast tissue can directly influence tumour development

Researchers link aberrant 'microRNA' expression to human cancer

Chemotherapy options improve for patients with advanced colorectal cancer

Researchers find first gene for inherited testicular cancer in mice

Tumor vasculature has become an attractive target in the treatment of cancer.

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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