CARDIOVASCULAR HEALTH
Several studies show a positive correlation between consistent
use of velvet antler and cardiovascular health. Human subjects who used
antler were able to endure larger work loads and experienced a shorter
recovery time between exercises. One study suggested that daily use of
chondroitin sulfate A a key element of antler velvet can
reduce the risk of fatal heart attacks and stroke by more than 400 percent.
Many participants with high or low blood pressure also showed changes
in blood pressure toward normal.
Other studies reported an increase in heart strength and
volume of blood pumped, while cardiac output, heart rate, mean arterial
pressure, pulse pressure, central venous pressure and other parameters
remained unchanged. Researchers suggest that the polysaccharides in antler
may reduce the bloods tendency to clot, improving circulation, decreasing
stroke risk and boosting general cardiovascular health.
Russian and Japanese researchers have concentrated on an
alcohol extract of antler called pantocrin or rantarin, discovering that
the extract appears to lower blood pressure in both human subjects and
laboratory animals.
Additional studies indicate that use of antler significantly
cut the cholesterol level in laboratory animals.
OTHER REPORTED BENEFITS
Velvet antler has long been used in Asia and Russia to treat
a variety of ailments and as a general tonic.
A Russian study indicated that the amino acids, polypeptides
and other compounds found in antler velvet increased the survival rate of mice
with cancerous tumors as much as 40 percent. In addition, a study conducted
by the East-West Research Institute (Kyung Hee University, Korea) and
the Korean Food and Drug Administration found that mice with tumors lost
less weight and suffered lower levels of kidney damage than those treated
with the frequently-prescribed anti-cancer drug cis-Platin (CDDP).
Velvet antler also appeared to boost the effectiveness of CDDP when used
in conjunction with the cancer drug. Those mice given a combination of
antler extract and CDDP survived longer and had fewer side effects than
mice given CDDP alone.
A study by Kim, et al., also noted that velvet antler appears
to increase neutrophil levels in mice, which boost the bodys ability
to fight injuries and disease.
A New Zealand study found compelling evidence that extracts
of antler velvet stimulated the human immune system, as measured by increased
white blood cell production.
Although use of the velvet antler extract pantocrin during World
War II by Russian physicians provides anecdotal evidence of velvet antlers
healing powers, a more recent study by Bubenik found that antler velvet supplements helped
heal epidermal wounds in rats.
Clinical studies also indicate that velvet antler functions
as an antidepressant and mood regulator. A study by Chen, et al., for
example, found that velvet antler inhibits monoamine oxidase activity
in the liver and brain tissues of aged mice. Monoamine-oxidase inhibitors
prevent breakdown of monoamine neurotransmitters such as norepinephrine
and serotonin. Antler apparently allows these vital neurotransmitters
to be available longer to the brain structure, enhancing mood.
Other studies by both Fisher and Wang indicate that antler
may increase testosterone levels and can help prevent some conditions
associated with aging. In addition, Russian researchers claim that compounds
found in antler can ease the effects of menopause in women, and can be
used as to speed recovery of surgical patients.
HISTORY OF VELVET ANTLER
The history of antler velvet as a medicinal substance stretches
back thousands of years. Although the most well-documented ancient uses
come from China and the Far East, other cultures from Northern Europe
and Northern Asia to North American and ancient Rome have also benefited
from the use of antler as a tonic and for treatment of a variety of medical
conditions, including:
- Joint pain
- Kidney and liver problems
- Stomach ulcers
- Gout
- Headaches
- Eczema
- Low energy
- Chills
Even today, antler extract compounds are listed in the pharmacopoeia
of the former USSR Health Ministry as "tonic drugs."
Velvet antler has been a staple of Traditional Chinese medicine
for more than 2,000 years as a wellness tonic to strengthen bones and
tendons, nourish the blood, reduce swelling and to treat impotence.
The use of antler velvet dates to the Han Dynasty 206 BC to 220
AD. for treating impotence, menoxenia, dysfunctional uterine bleeding,
dizziness, insomnia, amnesia, wounds, pain and arthritis. Antler velvet is also
mentioned in the chief authority on early Chinese pharmacology, the Pen
Tsao Kang Mu. This 16th century medical classic lists
a variety of antler preparations including powders, pills, extracts, tinctures
and ointments. Several modern compilations of Chinese medical
preparations still contain numerous antler uses.
Prior to recent times, velvet antler was offered in whole
stick form. Retailers sold antler by the slice, and consumers made their
own medicine at home, often mixing velvet antler with other traditional medicines.
Consumers could judge the quality of the antler by the sticks size,
color, smell and general appearance.
Today the antler trade remains strong in Asia, with China
producing nearly 100 tons of dried velvet antler annually. Velvet antler
is also an important crop in Russia, with significant exports to Japan,
Singapore, Hong Kong and Thailand, however, North American elk antler
is prized throughout Asia because it is considered by many to be more
potent than the more commonly available deer antler.
PROCESSING FACTORS
Each part of the elk antler velvet contains different compounds
with a variety of properties. However, many velvet antler manufacturers
only use the lower calcified portions of the antler, which are considerably
cheaper to purchase than the upper sections, but also contain significantly
less cartilaginous tissue. Velvet antler processed in whole form appears
to provide the widest selection of chemical compounds associated with
the benefits claimed in the research cited.
Several studies indicate that heating can reduce or destroy
the beneficial properties of velvet antler. Therefore, it is vital to
ensure the product is not heated during processing. However, many manufacturers
of low-grade velvet antler products burn the velvet portion of the antler
off before processing, because its less labor-intensive than non-heat-producing
methods. Some widely-used grinding methods may also produce heat, reducing
the effectiveness of the product.
Because of its dried properties, elk antler is not prone
to contaminates such as yeast, molds, chloroforms, E. coli and salmonella.
However, standards outlined by the North American Elk Breeders Association,
and practiced by premium processors, recommend laboratory testing
to ensure sanitation of the product.
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