Melanoma Issues

March 2011

Bob K. sent an email:

"I am a Vietnam Veteran. I served during 1970 at Phubai. In 1990 I was diagnosed with 3 malignant melanomas. One of the three was removed just prior to spreading to other areas. From what I have researched, it is extremely rare to have more than one melanomas at the same time, much less 3. My doctor was amazed. He said the cause was from sun exposure. I have 2 sisters and 1 brother would grew up with the same sun exposure as me, and none has ever had melanomas. I personally believe AO is the cause.

I would love to hear your thoughts"!

August 2010:

Jo Ann wants to know how many Vietnam service personnel now have melanoma? The Agent Orange connection. Please contact us/her if you know anything about this.

Patient, Heal Thyself: Body's Own Immune Cells Whack Late-Stage Tumor

Pilot study marks first time that treatment with infection-fighting T cells alone takes out cancer

By Nikhil Swaminathan

In what could be a breakthrough in cancer therapy, researchers report in The New England Journal of Medicine today that they succeeded in bolstering a patient's immune system enough to wipe out late-stage malignant tumors on its own. The scientists say the successful experiment could pave the way for new treatments of advanced cancer that spare patients the side effects of chemotherapy, which kills healthy as well as malignant cells.

This is not the first time that researchers attempted to use immunotherapy—or a patient's own infection-fighting cells—to try to destroy tumors. But researchers at the Fred Hutchinson Cancer Research Center in Seattle say this is the first time such a therapy worked on its own, without combining it with drugs or chemotherapy.

Lead study author Cassian Yee, an immunologist, says that he and his team removed so-called CD4+ T cells (a type of infection-fighting white blood cell) from a 52-year-old man with stage IV (the most advanced) melanoma—the deadliest form of skin cancer; it had spread to a lung and a groin lymph node. The researchers grew T cells (that target a specific protein, or antigen, on the tumor cells) in the lab until they had a population they believed was large enough to destroy the cancer.

They infused five billion of the cloned cells into the patient. Two months later, PET (positron emission tomography) and CT (computed tomography) scans did not reveal any tumors—and the patient has remained disease-free for two years, Yee says.

"This is the first example that I can think of where someone actually grew CD4+ T cells outside the body and gave [them] back and got results," says Willem Overwijk, an immunologist at the University of Texas M.D. Anderson Cancer Center in Houston, who was not involved in this study.

Both Yee and Overwijk describe the CD4+ T cells as "helper" T cells, because they are known to trigger other T cells in the body to grow. Among the cells they affect are so-called killer T cells (or CD8+ T cells) that attack tumor cells.

Yee says the injected T cells remained active in the patient's body for at least 80 days—and that the tumors vanished even though only 50 to 75 percent of their own cells released the targeted protein or antigen (known as NY-ESO-1).

"This shows that we were able to broaden the immune response to other tumor [proteins], possibly by harnessing the [T cells] already present in the patient," Yee says.

Although pleased with the results, Yee cautions that the approach thus far has only been tested in one patient. He plans to conduct a larger trial on 10 to 20 patients over the next year or so. If that trial—and subsequent ones are successful—he says the therapy could be a viable treatment option within five years.

Scientific American, June 18, 2008

Melanoma Research Foundation

Patterns of Recurrence After SNLB:Cutaneous Melanoma

Am J Surgery, 12/03

SNB Provides MORE Accurate Staging
Melanoma Patient's Info Page

Research, support, education- from the patient perspective

Curcumin & Irreversible Growth Inhibition/Apoptosis:Melanoma

AACR Abstract #R2722, 2003

Diet & Risk of Malignant Melanoma

Abstract #B146 Frontiers in Cancer Prevention Res, 2003

Symptoms Pts w/cncrrnt BioChemothrpy Malign Melanoma

Abstract # 6143 ASCO, 2004

Toenail Arsenic Content & Cutaneous Melanoma: Iowa

Am J Epidemiology, 9/04

Lymphedema After Complete Node Dissection: Melanoma

Annals of Surgery, 11/04

Gray Hair Shares Genetic Root w/Melanoma

Science online, 12/04

Canavaxin (TM) for Stage IV Melanoma CANCELLED

Trial stopped 4/06/05

Melanoma International Foundation

LINK to info on prevention, early detection, treatment

Risk of Melanoma & Vitamin A, Coffee, Alcohol

Euro J Cancer Prevention, 12/04

Wasabi product Shows Action in Melanoma Cells

Cancer Detection and Prevention, 4/05

Antiangiogenic: Andrographis paniculata extract  & andrographolide

International Immunopharmacology, 2/07

Melanoma Can Appear in 'Hidden' Places Too

J Am Acad of Dermatology,5/06

Do Sunscreens Increase Risk of Melanoma in Populations Residing at Higher Latitudes?

Annals of Epidemiology, December 2007

Safer Sunscreen Brands
Dispelling  myth of  “benign hair sign” for melanoma

J Amer Acad of Dermatology, 3/07

Genetic Manifestation of Melanoma Linked to Geographic Location

Journal of the National Cancer Institute, Vol. 94, No. 12, 871, June 19, 2002

Remember we are NOT Doctors and have NO medical training.

This site is like an Encyclopedia - there are many pages, many links on many topics.

Support our work with any size DONATION - see left side of any page - for how to donate. You can help raise awareness of CAM.