Worth Sharing

WS

Stories That Matter

# Health

Canadians Make Breakthrough in How Cancer Spreads

avatar By Mike Doyle

09 Oct 2009 37 views
Size Print
Email
Canadians Make Breakthrough in How Cancer Spreads
In a world first, Canadian scientists have decoded all three billion letters in the DNA sequence of a metastatic breast cancer tumor and identified the mutations that caused the original tumour to spread.

In a world first, Canadian scientists have decoded all three billion letters in the DNA sequence of a metastatic breast cancer tumor and identified the mutations that caused the original tumour to spread.

The landmark study by researchers at the B.C. Cancer Agency is a major step toward unravelling the mysteries of how cancer begins and what makes it move to other parts of the body.

(Continue reading in HealthZone.ca)

(Stock photo purchased)

Tags:
avatar

About author

More posts

# Health

New Blood Test May Detect Early Ovarian Cancer

Researchers may have found an effective way to screen for ovarian cancer by using a blood test, according to a study released Thursday by the American Society of Clinical Oncology. Ovarian cancer is often called the silent killer because there is no good screening tool, and it's usually detected after it can be cured with […]

# Health

Discovery of "Cancer Stem Cells" Could Revolutionize Treatment

Three independent studies have now shown that our understanding of the physical makeup of cancer tumors has been based on a myth. A portion of the cells are now seen to be cancer stem cells which are responsible for causing a tumor to grow and develop. Treatments, therefore, can be focused on killing these cells rather than targeting the wider community of tumor cells.

# Health

Single Antibody Found To Shrink Seven Different Cancers

Stanford researchers found an antibody that was found to dramatically shrink or eradicate human cancer tumors that were transplanted into laboratory mice, no matter which type of cancer created the tumor. The research is unique in the variety of solid cancers that responded to the antibody.

# Health

Stem Cells Offer a Potential Cure for Parkinson's Disease

Parkinson's is a debilitating disease characterized by loss of muscle control, but there may be new hope for people with this illness in the form of stem cells. Researchers at Griffith University have found that adult stem cells from the noses of Parkinson's patients can be used to grow dopamine-producing brain cells in rats (the […]

# Health

Scientists Target Cancer With Light Particles

New Zealand scientists have developed tiny "light" particles that can seek out and destroy cancer cells. Victoria University synthetic chemist Richard Tilley said researchers had established the tools to detect cancer when it was at the stage of a single diseased cell - well ahead of some MRI scans.

# Health

Gene Therapy for AIDS Hailed as 'Major Advance'

The largest clinical trial ever to administer genetically altered cells into humans with HIV revealed that the therapy was safe and effective and may lead to a cure for HIV. The test involving 74 patients at UCLA was hailed as a "major advance in the field" of HIV research.

# Health

Alzheimer Symptoms Reversed With Stem Cells

A new stem cell treatment reverses Alzheimer-like memory impairment in mice, according to researchers at the University of South Florida and James A. Haley Hospital. Based on the promising findings, the Alzheimer's Drug Discovery Foundation is funding a pilot clinical trial on humans.

You might be interested in

Be the first to comment

Leave a Comment

Recent Stories
  • A Heartfelt Reminder to Appreciate the Ones We Love
    05 Sep 105 Views
  • Cherish the Woman Who Stands by You
    05 Sep 85 Views
  • Breaking Generational Cycles of Pain
    05 Sep 78 Views
  • Living by Your Own Values, Not Others' Approval
    05 Sep 91 Views
  • When Life Brings Rain, It’s Okay to Rest
    05 Sep 494 Views
  • Before You Judge Someone's Life, Take a Moment to Walk in Their Shoes.
    05 Sep 207 Views