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Beauty is skin deep
The skin is the body's first line of defense - protecting it from infection,
injury and dehydration. To achieve this function, cells produced by the
skin's stem cells undergo an elaborate differentiation process that results
in a tough, water-impermeable outer layer that is constantly in the process
of renewal.
The skin is made up of three layers: the epidermis on the outside, the dermis
below that and the subcutaneous fat layer below the dermis. The basal membrane
is a thin layer which attaches the epidermis to the dermis. Although not
easily identified, it is thought that roughly 10% of the cells in the basal
layer are stem cells.
The primary role of stem cells in the skin is to maintain and repair, and
they can theoretically divide without limit to fulfill this function. These
stem cells produce daughter cells which divide two or three times causing
the population of basal cells to expand - when this happens some of these
cells detach from the basement membrane and begin to move outwards towards
the skin surface. The final step in this process sees the cells undergo
a programmed cell death so that the outer layer consists of a layer of dead
skin cells roughly 0.01-0.02 mm thick. This layer provides the waterproofing
character of the epidermis and is the real guardian of our bodies, yet so
many people regard it as disposable.
At some point in your 30's, your skin experiences a major turning point.
This coincides with a slowdown in your metabolism, partially because muscle
mass starts to decline. Skin cell turnover is slower and your skin starts
to wrinkle, particularly around the eyes. Sun damage from earlier in life
starts to show up as sagging and skin discolorations. Worse yet, your stem
cell supply begins to diminish and repair is threatened.
Today most therapists will consider procedures that manipulate the epidermis
in order to obtain smooth skin. These procedures include deep peeling, dermabrasion
and laser resurfacing. However, once the normal epidermis has been damaged
it never returns to its prior state - the resultant skin might be smooth,
but it is not young, healthy skin.
Diet and oral supplementation of the nutrients required for the process
of healthy cell differentiation from stem cells to normal skin cells should
form the basis of every skin care regime. As outlined by the British Journal
of Nutrition, this is possibly one of the most important means to feed the
skin. It is indeed the only way to ensure the supply of nutrients to all
skin cells for a prolonged length of time.
In addition to diet and protecting your skin from the elements (particularly
the sun) if you optimize the performance of skin stem cells, you have the
key to ongoing youthful skin. The delivery of cord blood stem cells with
RegAmp, which ensures high circulating blood levels of these extremely potent
cells, restores lost skin stem cells and results in a smoother, younger
looking facial skin that appears vibrant and more alive than before. Thin,
damaged peripheral skin; e.g. from steroid use, sun exposure and age, improves
in thickness and integrity as damaged areas are repaired. In addition, wrinkles
diminish with direct infusion of stem cells along the base of the crease.
For more about the beauty of stem cell therapy, speak to Beaucell, global
leaders in the field of anti-aging and beauty.
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