Toxicity Studies of MegaHydrin™
By Cory J. Stephanson and G. Patrick Flanagan
ABSTRACT
In an attempt to determine any toxic effects by MegaHydrin™ on a macro and cellular level, a series
of detailed scientific evaluations were performed. The experiments were primarily based on testing how
living cells and tissue respond to a concentration gradient of MegaHydrin™ and if any concentrations
induced apoptosis or necrosis (death) of the cells. MegaHydrin™ indicated no signs of toxicity to the
cells, tissue membranes, organelle function and in no way induced a cytotoxic environment, apoptosis or
necrosis. Three types of cells were used in the evaluation: human erythrocyte (red blood cells), mouse
hybridoma and hamster ovary cell lines. Both the mouse and hamster cells have been accepted in the
scientific community to mimic the behavior of human cells.
CELLULAR TOXICITY STUDIES
The study of MegaHydrin™ on cells was mainly intended to look for the generation of a toxic
cytoplasmic environment, generally indicated by cellular death, cell disruption or a cease in cellular
metabolic function. Cytoplasm refers to the liquid environment within a cell.
Test #1: Spontaneous Apoptosis or Necrosis.
A cell can die by several methods including apoptosis and necrosis. Apoptosis is a more natural
method of programmed cell death indicated by loss of water in the cytoplasm, cellular shrinkage, then cell
death. Necrosis is a mode of cellular death induced by a buildup of toxins that cause disruption in the
plasma membranes of the cell, cytoplasmic swelling and bulging of the cell, then finally the bursting and
death of the cell.
Looking
at these two cellular mechanisms was the first step in
the determination of the safety of MegaHydrin™ in the body. A
series of solutions of MegaHydrin™ were prepared in water,
ranging in concentration from a few
µg (micrograms) per mL(milliliter) to a supersaturated solution of grams per mL. Each of
these MegaHydrin™ preparations were introduced into separate
vials containing live cells of each of the three cell types. The initial
reaction with the cells was observed, then every 15 minutes for over
six hours. At each observation, the MegaHydrin™ treated cells
were compared with live cells that were non-treated, which acted as
a control. Each observation included microscopically looking for
any cell disruption, bulging, shrinkage, etc. At each observation, the
cellular concentration was also measured using a device called a
hemocytometer.
MegaHydrin™, in every tested concentration, showed no signs of inducing necrosis or apoptosis over
the course of the experiment to either the erythrocyte, hybridoma or the ovary cells. In fact, watching the
Red blood cells were one type of cell
tested that indicated no signs of toxicity
with MegaHydrin™ treatment.
cells over the course of the experiment, more cells (up to 50%) more were living in the MegaHydrin™
treated vials than in the non-treated controls.
Test #2: Fluorometric Determination of Cytotoxicity
In
every living cell there are specific enzymatic activities
that are constantly occurring that indicate the
health state of a cell. If these enzymatic reactions cease, then the cell will die or otherwise be considered
cytotoxic. The esterase activity may cease through the introduction of toxins into the cell cytoplasm or
through the permeation or degradation of internal membranes. The use of two chemicals, calcein AM and
ethidium homodimer-1 are used extensively to test for cytotoxicity and without question, objectively
determine whether a cell is live and healthy, or dead and toxic. The idea
behind this assay is that there is a specific enzyme, known as esterase
that only is active within a healthy cell. Calcein AM binds with the
products of the intracellular esterase activity and produces a bight green
fluorescent color. If the esterase activity ceases, there will be no green
fluorescence. In the event that any membranes break down, or the
integrity of the cell is otherwise jeopardized, then the ethidium
homodimer-1 reacts with the nucleic acids to produce a vibrant red
fluorescent color. Cells may be monitored simultaneously for both
fluorescent types.
The basic assay is very easy. If the cells are green, they are healthy.
If they are red, they are dead. On a more advanced level, a device
known as a spectrofluorimeter may be used to calculate the exact
intensity of the fluorescence to definitively illustrate the exact amount of
cells live and dead. Similar to Test #1, this assay used a gradient of
MegaHydrin™ treated cells that had been exposed, or stained, with the calcein AM and ethidium
homodimer-1. After 30 minute increments, the fluorescence intensity was measured for both the treated
cells and non-treated controls.
Again, MegaHydrin™ treated cells, in any concentration, showed no signs of cytotoxicity or cellular
death. Interestingly enough, in this assay as well, more cells were healthy in any arbitrary observation
than the non-treated controls.
Test #3: Electrophoretic Determination of Organellar Activity
Every cell is made up of microscopic components known as organelles. Some organelle types include
mitochondria, liposomes, nuclei, etc. Each type of cell and cellular component has small electric charges
intrinsic to that component, some being positive while others’ negative. Because of these small charges
on these molecules, a technique called electrophoresis can be used to evaluate the cells and organelles.
Electrophoresis involves using an electric field to analyze charged molecules. Because each cell and
organelle type as its own intrinsic charge, they have predictable characteristics when they are analyzed.
Under a given electric field, a cell should repeatedly travel the same distance over a given time under
analysis. This constant ratio of the distance and time to the electric field is known as its electrophoretic
mobility. Each cell or organelle type has its own distinct electrophoretic mobility.
Using the principles of electrophoresis in a device called a CE-LIF, Capillary Electrophoresis with
Laser Induced Fluorescence, MegaHydrin™ treated cells were analyzed for toxicity. There are numerous
fluorescent compounds to place a fluorescent label on different organelles. In this assay, three dyes were
An example of the calcein AM
(green) and the ethidium
homodimer-1 (red) stained cells
.employed to mark mitochondria, lysosomes and whole cells. With a "marked" cell or organelle, a
fluorescence detector in the CE-LIF can measure the electrophoretic mobility of that molecule. Any
change in the health of the cell, such as induced toxicity, apoptosis, necrosis, etc., will change the
electrophoretic mobility through changing the overall net charge on the cell.
Solutions of MegaHydrin™ in a gradient of concentrations were used added to cells and organelle
preparations stained with an appropriate dye. The electrophoretic mobilities of the MegaHydrin™ treated
cells were compared to that of the non-treated cells.
In all of the assays, the measured electrophoretic mobility of the MegaHydrin™ treated cells and
organelles did not differ from the non-treated, indicating that no internal change had been made to the cell
or cellular component. This lack of differentiation illustrates that the cellular components of the
MegaHydrin™ treated cells were as healthy as the control cells, showing no signs of cytotoxicity.
SUMMARY
Each of the three main toxicity tests employed with the investigation of MegaHydrin’s™ potential
toxic effects on cells, distinctly conveyed NO INDUCED CELLULAR TOXICITY. Not only has the
research enlightened scientists on the safety of MegaHydrin™, but also introduced new and profound
properties of MegaHydrin™, such as the increase in the lifespan of the cells, that have since been further
studied by the Flantech Group.
Make sure to check out our information about the scientific studies on MegaHydrin™ as an effective
and efficient antioxidant, proven to work against hydroxyl and superoxide free radicals in addition to
singlet oxygen and other reactive oxygen species.
We invite your questions and comments:
Flantech Group
271 Airpark Rd.
Cottonwood, AZ 86326
USA
Phone: (928) 634-2668
patrick@flantech.com
Copyright © April 25, 2008 2:38 AM by Karl Loren on behalf of Vibrant Life, ALL RIGHTS RESERVED. Permission is granted for non-commercial downloading, copying, distribution or redistribution on two conditions: One, that some form of copyright notice is included in every copy distributed or copied, showing the copyright belonging to Vibrant Life, Burbank, CA, at www.oralchelation.com . The second condition is that the material is not to be used for any purpose contrary to the purposes and objectives of this site. This permission does not extend to materials on this site which are copyrighted by others.
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