by Sergiadmin | Oct 26, 2022 | Dermal Substitutes
Vasculogenic ulcers (venous, arterial, and/or both) are the most common type of ulcers in the legs. They are chronic and may last from weeks to years and show high recurrence rates. A venous leg ulcer (VLU) results from damage to superficial and/or deep vein valves,... 
by Sergiadmin | Sep 1, 2022 | Dermal Substitutes
Wound healing is a dynamic series of regulated interactions and cellular infiltrates that can be summarized as four high-level and sequential, yet overlapping phases: haemostasis, inflammation, cellular proliferation, and tissue remodelling. The chorion-amniotic... 
by Sergiadmin | Jun 9, 2022 | Dermal Substitutes
Hyaluronic acid (hyaluronan, HA) is a large glycosaminoglycan and an essential extracellular component of skin It is active throughout the entire process of wound healing being involved in proliferation, migration, and tissue remodelling. Wound healing is a complex... 
by Sergiadmin | Jul 12, 2021 | Dermal Substitutes
Burns, trauma, chronic and complex wounds can result in complete loss of skin, leading to infection, increased insensible water loss, hypothermia, difficulties in patient management. Autografts have been used as a treatment, but limitations, such as scarcity of donor... 
by Sergiadmin | Mar 22, 2021 | Dermal Substitutes
The approach of regenerative medicine has emerged as an alternative to provide additional therapeutic options to potentially improve wound healing. Dr Azar Nourian Dehkordi and Coll. made an interesting review about the use of stem-cell-based therapeutic strategies in...