نتایج جستجو برای: skin substitute
تعداد نتایج: 212578 فیلتر نتایج به سال:
BACKGROUND Inadequate representation of the human tissue environment during a preclinical screen can result in inaccurate predictions of compound effects. Consequently, pharmaceutical investigators are searching for preclinical models that closely resemble original tissue for predicting clinical outcomes. METHODS The current research aims to compare the impact of using serum-free medium inste...
BACKGROUND There are several options for replacement of the dermal layer in full-thickness skin defects. In this study, we present the surgical outcomes of reconstruction using acellular dermal substitutes by means of objective and subjective scar assessment tools. METHODS We retrospectively reviewed the medical records of 78 patients who had undergone autologous split-thickness skin graft wi...
Collecting human skin samples for medical research, including developing microneedle-based medical devices, is challenging and time-consuming. Researchers rely on human skin substitutes and skin preservation techniques, such as freezing, to overcome the lack of skin availability. Porcine skin is considered the best substitute to human skin, but their mechanical resemblance has not been fully va...
Background: Food allergy is one of the most important among other allergic diseases. Although it is less prevalent in adult but in infants it’s prevalence was reported as much as 8 percent. In part, wheat is one of the six main food allergens in infant and in other part there is extensive cross reactivity between the cereals. Therefore the aim of this study is selection of the best food substit...
OBJECTIVE To study the application value of artificial skin substitute compositely constructed by adipose-derived stem cells and fibrin gel in skin defect. MATERIALS AND METHODS Adipose-derived stem cells (ADSCs) were obtained from healthy pure green fluorescent protein (GFP) transgenic mice and were proved to have multiple differentiation potentials. They compositely constructed artificial s...
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