{"id":1373,"date":"2020-11-20T10:46:00","date_gmt":"2020-11-20T13:46:00","guid":{"rendered":"https:\/\/revista.suryamkt.com.br\/?p=1373"},"modified":"2022-02-09T10:51:31","modified_gmt":"2022-02-09T13:51:31","slug":"pine-nanocellulose-and-bacterial-nanocellulose-dressings-are-similar-in-the-treatment-of-second-degree-burn-experimental-study-in-rats","status":"publish","type":"post","link":"https:\/\/revistaabcd.org.br\/pt-br\/pine-nanocellulose-and-bacterial-nanocellulose-dressings-are-similar-in-the-treatment-of-second-degree-burn-experimental-study-in-rats\/","title":{"rendered":"PINE NANOCELLULOSE AND BACTERIAL NANOCELLULOSE DRESSINGS ARE SIMILAR IN THE TREATMENT OF SECOND-DEGREE BURN? EXPERIMENTAL STUDY IN RATS"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Background: <\/h2>\n\n\n\n<p>Despite all the advances in medicine and the wide variety of dressings available, the treatment of burn wounds still represents an important medical challenge. The pinus cellulose membrane dressing is a biomaterial with characteristics similar to those of bacterial cellulose, but with lower cost.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aim:<\/h2>\n\n\n\n<p>To evaluate the efficacy of pinus nanocellulose membrane on healing of deep second degree burns in rats and compare with Membracel\u00ae.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Method:<\/h2>\n\n\n\n<p>Thirty male Wistar rats were submitted to deep second degree burn in dorse, with boiling water at 97o C for 20 s, generating a 314 mm\u00b2 area wound. The animals were distributed in three dressing groups (n=10): group 1 - simple gauze; group 2 - bacterial cellulose membrane (Membracel\u00ae); and group 3 - pinus cellulose membrane. They were evaluated for 20 days to verify clinical condition, macro and microscopic appearance and wound contraction.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Results:<\/h2>\n\n\n\n<p>All of them remained clinically well with no differences in weight. Crusts were observed in group 1, and none in groups 2 and 3. Regarding to scar contraction, groups 2 and 3 were similar, better than group 1. Microscopic analysis showed predominance of advanced healing degree in groups 1 and 3, and initial in group 2. Mature collagen was predominant in all groups.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion:<\/h2>\n\n\n\n<p>The pinus nanocellulose membrane is effective in the treatment of experimental second degree burn in rats and its effectiveness is similar to that of the bacterial nanocellular membrane.<\/p>","protected":false},"excerpt":{"rendered":"<p>Background: Despite all the advances in medicine and the wide variety of dressings available, the treatment of burn wounds still represents an important medical challenge. The pinus cellulose membrane dressing is a biomaterial with characteristics similar to those of bacterial cellulose, but with lower cost. Aim: To evaluate the efficacy of pinus nanocellulose membrane on [&hellip;]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[9],"tags":[345,89,344,86],"class_list":["post-1373","post","type-post","status-publish","format-standard","hentry","category-original-article","tag-bandages","tag-nanotechnology","tag-therapeutics","tag-wound-healing"],"acf":[],"modified_by":null,"_links":{"self":[{"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/posts\/1373"}],"collection":[{"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/comments?post=1373"}],"version-history":[{"count":0,"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/posts\/1373\/revisions"}],"wp:attachment":[{"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/media?parent=1373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/categories?post=1373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revistaabcd.org.br\/pt-br\/wp-json\/wp\/v2\/tags?post=1373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}