International decorative glass Essay Example | Topics and Well Written Essays - 2250 words

International decorative glass - Essay Example I will view the results and properly document them for further research and reference. Wound healing is mainly defined as the body’s natural process, which lies in regeneration of dermal and epidermal tissue. After a person receives some sort of injury or a wound several events take place in the individual’s body to heal the wound and repair the damage. It should be kept in mind that these events should not necessarily be consecutive. Sometimes they overlap in the course of time /Stadelmann, Digenis & Tobin , 1998; Iba., Shibata, Kato & Masukawa, 2004/. I’m interested in all these steps and the influence of the phytochemicals into the wound healing in all the steps. That’s why I would like to briefly outline the processes, which take place on all the stages of the wound. The first phase - the inflammatory process – bacteria and debris are phagocytized and removed. Due to this the factors, which are the causes of migration and division of cells, are released. The next step is known as the proliferative phase. It is characterised by the following processes - angiogenesis, collagen deposition, granulation tissue formation, epithelialization, and wound contraction /Midwood, Williams & Schwarzbauer, 2004/. In the course of the angiogenesis stage new blood vessels appear from endothelial cells /Chang., Sneddon, Alizadeh, Sood, West, Montgomery, Chi, van de Rijn, Botstein, Brown, 2004/. After that there comes a new stage of fibroplasia and granulation tissue formation, where fibroblasts grow and create a new, provisional extracellular matrix (ECM) by disgorging collagen and fibronectin /Midwood, Williams & Schwarzbauer, 2004/. In epithelialization stage epithelial cells advance to the wound bed in order to cover it /Garg, 2000/. Finally due to the previous process there begins the stage of contraction, in the course of which the