Copper Peptides Effects on Skin
In snail skin cells, glycosaminoglycans (GAGs) are mainly located inside granules and in the shell, and are produced on the exterior of the shell as a mucous-like liquid. Snail glycosaminoglycan tightly unites divalent copper cations (Cu 2 ) that form copper peptides. This substance reportedly has skin rejuvenation abilities. The proportion of copper in the snail mucins is impressive.
Copper peptides have been shown to be active in just small quantities:
Copper-induced vascular endothelial growth factor expression and wound healing. Sen CK, Khanna S, Venojarvi M, Trikha P, Ellison EC, Hunt TK, Roy S. 2002 May;282(5):H1821-7.
Laboratory of Molecular Medicine, Department of Surgery, 512 Davis Heart & Lung Research Institute, The Ohio State University Medical Center, Columbus, Ohio 43210, USA.
Angiogenesis, the growth of new blood vessels, plays a central role in injury healing. Among many known growth factors, the vascular endothelial growth factor (VEGF) is believed to be the most prevailing, efficient, and long-term sign that is recognized to promote angiogenesis in injuries. Whereas the active role of copper in promoting angiogenesis has been known for the past 20 years, the specific targets of copper action remained unclear.
This paper includes initial findings, showing that inducible VEGF synthesis is sensitive to copper production, and that the angiogenic capabilities of copper may be harnessed to accelerate dermal injury contraction and closure.
In physiologically normal proportions, copper sulfate stimulated VEGF expression has be proven to mutate human keratinocytes. Copper shared some of the pathways utilized by hypoxia to control VEGF synthesis. Topical copper sulfate speeded up the closure of excisional murine dermal injuries, permitting incisions to cure themselves by secondary intention. Copper-sensitive pathways control key mediators of injury healing, like angiogenesis and extracellular matrix remodeling.
Copper-based treatment represents a feasible approach to promote dermal injury healing, including it among the adequate components of natural skin care treatments.
Some types of copper peptide complexes possess both tissue protection and repairing properties. Copper has protective and rejuvenative actions on several organ systems includinggastric mucosa, skin, hair follicles,bone and intestinal linings. These types of copper compounds are increasingly used in cosmetic skin and hair care products because of their ability to trigger the regeneration of skin. You will find them among other dermatological skin renewal procedures, like chemical peels, laser resurfacing and dermabrasion, to enhance post-treatment skin recovery.
Stop Aging in its Tracks
The main interest in copper peptides is in the area of reversing the effects of human aging and ultraviolet harm of the human skin. During the aging process, skin becomes thinner and tends to accumulate several skin lesions and blemishes. Within the dermis and epidermis, thin and subcutaneous fat cells decrease in quantity.
Several studies have found that the application of copper peptide products to the human skin is even more efficient in stimulating collagen production than retinoic acid or vitamin C. It also augments the thickness of the epidermis and dermis, increases cellular regeneration, reduces wrinkles and eliminates skin blemishes like blotchiness and sun damage marks.
All-new natural skin care treatments give you the answers you’ve been waiting for. Biological ingredients ensure a safe and promising skin regeneration process.
- Sara Kitch
:: Nov.15.2008 :: Uncategorized ::
