Chemotherapy Drugs: Little known side effect YOU need to know
about!
by: James Arond-Thomas, MD
In January, 2005 it was reported that cancer has surpassed heart
disease – for the first time – as the top killer of
Americans younger than 85. In 2002, the most recent year for which
information is available, 476,009 Americans younger than 85 died
of cancer, compared with 450,637 who died of heart disease. An
estimated 1,372,910 new cancer cases and 570,260 cancer deaths
are expected this year.
Paclitaxel, a preferred treatment for lung and breast cancers,
has a cancer-promoting risk as well….
Lung cancer remains the biggest cancer killer, projected to claim
163,510 lives this year. Paclitaxel will be used in the attempt
to save the lives of many of these patients. However, one little-known
effect of Paclitaxel is that in a subset of these patients there
will be up to a fivefold increase in the production of Interleukin
– 8 (IL-8) – a cellular communication molecule that
initiates the growth of new blood vessels to feed the growing
cancer. In other words, if you fall into this subset of patients,
treatment using Paclitaxel alone may not be effective at preventing
recurrence.
NF-kB blockade enhances cancer killing ability of Paclitaxel!
IL-8 is under the control of an inflammatory regulating protein
called nuclear factor-kappa Beta (NF-kB). When the activation
of NF-kB is blocked, IL-8 dries up, much like a faucet that has
been turned off. Thus, blocking NF-kB activation enhances the
cancer killing ability of Paclitaxel. These results were seen
with many types of cancer cells, including lung and esophageal
cancer cells.
Paclitaxel is NOT the Only Drug that Promotes Excessive NF-kB
Paclitaxel is but one of a group of drugs that has this unwanted
side-effect of activating NF-kB. Other drugs in this group include
Doxorubicin, 5-Fluorouracil, Cisplatin, VP-16 (Etoposide), ARA-C,
and Methotrexate. In addition, research demonstrates that excessive
NF-kB activity contributes to cancer development in the following
types of cancers: non-small cell lung cancer, pancreatic, primary
liver, head and neck cancer, prostate, breast, esophageal, stomach,
colon, Hodgkin’s disease, and multiple myeloma.
Supportive treatment that improves chemotherapy effectiveness…..
Paclitaxel, along with the other NF-kB activating chemotherapeutic
drugs, is approved for the treatment of a wide range of cancers.
It appears likely that they will continue to be used for the foreseeable
future. If you are on (or considering using) Paclitaxel or one
of the other drugs in this group to treat cancer, there is a supportive
treatment that you need to know about that improves the effectiveness
of these drugs and reduces your risk of having a cancer recurrence.
We have a Multi-Dimensional Approach to Reducing Inflammation
that Complements and Enhances the Impact of these Drugs!
At the Center for Learning about Healing in Ann Arbor, MI where
I practice integrative medicine and behavioral oncology, I focus
on multi-dimensional ways to empower patients to evaluate and
change patterns of eating, behaving, thinking, and coping that
are known to contribute to inflammatory reactions in the body.
These methods complement the cancer killing effects of Paclitaxel,
Doxorubicin, 5-FU, and other such drugs.
Genomic Testing Can Clarify Your Specific Inflammatory Molecular
Mechanisms that Sustain Your Cancer
Inflammation is present before, and during the life of a cancer.
In cancer, inflammation is a pathological process characterized
by injury or destruction of tissues caused by a variety of cellular
and chemical reactions. It is usually manifested by typical signs
of pain, heat, redness, swelling, and loss of function. However,
inflammation is also essential for tissue repair and tissue rebuilding.
Genomic testing (easily performed with saliva or blood samples)
allows us to create a personalized map of your inflammatory tendencies
based on your genomic predispositions. This method is revolutionary
because it allows you to regulate your genomic capabilities to
your advantage, which then allows you to reduce the expression
of your inflammation-related genes.
What Cancer Patients Need to DO is
Reduce the Expression of Inflammation-Related Genes
Once you know your specific genomic blueprint for excessive inflammation,
we work together to develop the tools you need to re-set the expression
of your inflammation blueprint. These tools must be unique to
you, precisely because your genomic expression capabilities are
unique to you. These tools include anti-inflammatory diets supported
by oral and intravenous nutrients that block and down-regulate
NF-kB. Remember, it is this protein that is responsible for the
abnormal rise in IL-8 during Paclitaxel administration. By measuring
markers of cellular inflammation before, during, and after chemotherapy
treatment, and using your unique tools, we compile a personalized
treatment record of inflammatory responses (normal and abnormal)
that serves as a benchmark for your risk of cancer recurrence
after chemotherapy treatment.
With these personalized guidelines, you will have insider knowledge
about choices of foods, behaviors, and interpersonal relationships
that will be conducive to keeping your inflammation-related genes
quiet. Patients with high inflammatory markers during chemotherapy
are at higher risk for recurrence, and thus need to more closely
monitor and modulate their NF-kB expression after the chemotherapy
ends.
What is important to understand is that:
* There is an optimal amount of expression of NF-kB consistent
with health;
* Excessive expression contributes to diseases like cancer recurrence,
especially when NF-kB is turned on continuously; and
* You will have the power and the tools needed to regulate NF-kB’s
expression.
Become the Captain of Your Healing Team!
As your physician-coach, I recommend that you become the captain
of your healing team, and let me and my team partner with you
to clarify the specific molecular mechanisms driving your specific
cancer. We coach you to learn the skills and to master the tools
needed to reduce the collective contribution of foods, emotions,
and behaviors to the excessive expression of inflammation-related
genes. By working together, you learn to modulate your inflammation
blueprint by modulating the expressive capacity of NF-kB. Modulating
your expression of NF-kB is the inner game of self-discovery,
consciousness expansion, forgiveness, and cell (self) renewal
that is what allows healing to occur. (To view diagrams describing
NF-kB in health and in disease, visit our website at http://www.arond-thomasonline.com!)
Learn More about How You Can Improve Your Chances of Not Having
a Cancer Recurrence…
You or a loved one can learn more about how you can improve the
effectiveness of your cancer treatments and improve your chances
of not having a recurrence. at http://www.1CancerCoach.com.
About The Author
James Arond-Thomas, MD, is Director of The Center for Learning
about Healing in Ann Arbor and West Bloomfield, MI. Dr. Arond-Thomas
partners with people with cancers and other serious illnesses
to construct a "whole person" roadmap leading to health
and well-being. To find out more about how you can benefit from
Dr. James' ground-breaking research and clinical experience, send
an email to DrJames@1CancerCoach.com, or call us at (734) 995.4999.
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