DIM (IndoleGard)® Enhanced Delivery System, Allergy Research Group
(Safe, stable and bioavailable
form of I3C)
Natural Support For Healthy Estrogen Balance
Price: $39.95
Quantity: 120 capsules / 300 mg
Ingredients: BioResponse DIMTM, Cellulose,
food grade starch, vitamin E succinate, phosphatidylcholine,
silica, and carbowax.
Description**
How Your Patients May Benefit from DIM, dietary supplement:
-
Maintains healthy reproductive tissue,
e.g. breast and cervix and prostate
-
Promotes healthier estrogen metabolism
and balance
-
Helps promote the conversion of estrogen
to its beneficial, protective 2 hydroxyestrone metabolites
and reduces production of genotoxic 16 a-hydroxyestrone
-
Stimulates detoxification enzyme systems
-
Helps to promote a healthy mood and
sense of well-being in perimenopausal years
-
May be beneficial for women with estrogen-dominant
health conditions and those on hormone replacement therapy
(HRT)
DIM (Diindolylmethane)
has been shown to help regulate and promote a more efficient
metabolism of estrogen, and an optimal ratio of estrogen metabolites.
DIM® Enhanced Delivery System BioResponse
DIMTM, a unique formulation containing pure Diindolylmethane,
an indole. Indoles are plant compounds with health promoting
properties, and are found in cruciferous vegetables such
as broccoli, cabbage, cauliflower and Brussels sprouts.
DIM® Enhanced Delivery System is a
stable, bioavailable form of DIM, made possible through
a proprietary delivery system. The formula is co-solubilized
with phosphatidylcholine, and microencapsulated in starch
particles.
Research over the past thirty years has determined that
disrupted estrogen metabolism is closely linked to several
health risks in men and women, particularly those involving
the breast, uterus, prostate and other reproductive tissue.
Genetics, excess weight, poor diet and other lifestyle factors
may result in an imbalance of estrogen metabolites. Xenoestrogenic
compounds of the modern world, such as organochlorine pesticides,
can significantly disrupt healthy estrogen metabolism.
These estrogen disruptors alter estradiol hydroxylation
metabolism producing a higher ratio of the genotoxic 16
alpha-hydroxyestrone (16 a-OHE1) to the safer and weaker
estrogenic 2-hydroxyestrone (2-OHE1). The genotoxic 16 a-OHE1
stimulates cellular proliferation, increases oncogene expression,
and inhibits apoptosis. It is clear that modulating these
aspects of estrogen metabolism, particularly the production
of 16 a-OHE1, can contribute to healthy aging.
The phytochemicals in cruciferous vegetables have been
shown to beneficially affect the body's hormonal and detoxification
systems. Epidemiological studies have supported the health
benefits of consuming these vegetables.
DIM is a major active acid-catalyzed derivative of one
of the phytochemicals in cruciferous vegetables, indole-3-carbinol
(I3C). DIM is thought to be responsible for the health effects
of dietary I3C. Research using human breast cells (MCF-7)
has shown that DIM not only inhibits cell growth, but also
induces apoptosis. These results involve DIM binding to
the aryl hydrocarbon receptor (AhR) resulting in rapid formation
of the nuclear AhR complex and consequent induction of gene
expression and synthesis of cytochrome P450 detoxification
enzyme (CyP450A1). DIM consequently produces increased levels
of the protective hydroxylated estrogen 2-OHE1.
The mechanisms for DIM's health benefits primarily involve
the induction of mixed function oxidases and phase II detoxification
enzyme systems by the binding and activation of the arylhydrocarbon
receptor. Some have suggested that DIM may also positively
affect cellular signaling pathways, and thus regulate tumor
promotion and progression. It is becoming increasingly apparent
that dietary supplements like DIM may provide an important
mechanism for maintaining successful aging despite the increasing
levels of xenoestrogenic compounds in our modern world.
Caution: Do not use this product if you
are pregnant or lactating, or using birth control pills.
Note: Harmless changes in urine color
may occur. Increased water consumption reverses this side
effect.
References
-
Bell MC, Crowley-Nowick P, Bradlow
HL, et al. Placebo-controlled trial of indole-3-carbinol
in the treatment of CIN. Gynecol Oncol 2000;78:123-9.
-
Ben-Jonathan N, Cooper RL, Foster P,
et al. An approach to the development of quantitative
models to assess the effects of exposure to environmentally
relevant levels of endocrine disruptors on homeostasis
in adults. Environ Health Perspect 1999;107 Suppl 4:605-11.
-
Bradlow HL, Davis D, Sepkovic DW, et
al. Role of the estrogen receptor in the action of organochlorine
pesticides on estrogen metabolism in human breast cancer
cell lines. Sci Total Environ 1997;208:9-14.
-
Bradlow HL, Sepkovic DW, Telang NT,
et al. Multifunctional aspects of the action of indole-3-carbinol
as an antitumor agent. Ann N Y Acad Sci 1999;889:204-13.
-
Chang YC, Riby J, Chang GH, et al.
Cytostatic and antiestrogenic effects of 2-(indol-3-ylmethyl)-3,3'-
diindolylmethane, a major in vivo product of dietary indole-3-carbinol.
Biochem Pharmacol 1999;58:825-34.
-
Chen I, Safe S, Bjeldanes L. Indole-3-carbinol
and diindolylmethane as aryl hydrocarbon (Ah) receptor
agonists and antagonists in T47D human breast cancer cells.
Biochem Pharmacol 1996;51:1069-76.
-
Davis DL, Telang NT, Osborne MP, et
al. Medical hypothesis: bifunctional genetic-hormonal
pathways to breast cancer. Environ Health Perspect 1997;105
Suppl 3:571-6.
-
Ge X, Fares FA, Yannai S. Induction
of apoptosis in MCF-7 cells by indol-3-carbinol is independent
of p53 and bax. Anticancer Res 1999;19:3199-203.
-
Lake BG, Tredger JM, Renwick AB, et
al. 3,3'-Diindolylmethane induces CYP1A2 in cultured precision-cut
human liver slices. Xenobiotica 1998;28:803-11.
-
Michnovicz JJ, Adlercreutz H, Bradlow
HL. Changes in levels of urinary estrogen metabolites
after oral indole-3- carbinol treatment in humans. J Natl
Cancer Inst 1997;89:718-23.
-
Riby JE, Chang GH, Firestone GL, et
al. Ligand-independent activation of estrogen receptor
function by 3, 3'- diindolylmethane in human breast cancer
cells. Biochem Pharmacol 2000;60:167-77.
-
Sanderson JT, Slobbe L, Lansbergen
GW, et al. 2,3,7,8-Tetrachlorodibenzo-p-dioxin and diindolylmethanes
differentially induce cytochrome P450 1A1, 1B1, and 19
in H295R human adrenocortical carcinoma cells. Toxicol
Sci 2001;61:40-8.
-
Shertzer HG, Senft AP. The micronutrient
indole-3-carbinol: implications for disease and chemoprevention.
Drug Metabol Drug Interact 2000;17:159-88.
-
Wattenberg LW, Loub WD. Inhibition
of polycyclic aromatic hydrocarbon-induced neoplasia by
naturally occurring indoles. Cancer Res 1978;38:1410-3.
** Disclaimer: All information presented by Natural Healing
House is for educational purposes only. The articles are not
intended to substitute for a consultation with your physician.
In case of medical questions or uncertainties, the reader
is encouraged to seek the advice of his/her own physician
or health care practitioner. The products listed have no
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