Farhin Khan, Baishakhi Bairagi, Bidya Mondal, Dipankar Mandal, Debjani Nath
{"title":"电纺壳聚糖/聚醚砜纳米纤维作为治疗小鼠糖尿病烧伤创面敷料的潜在创面敷料的体内生物相容性","authors":"Farhin Khan, Baishakhi Bairagi, Bidya Mondal, Dipankar Mandal, Debjani Nath","doi":"10.1007/s11696-024-03714-w","DOIUrl":null,"url":null,"abstract":"<div><p>Diabetes is a lifestyle havoc of the present epoch and patients suffer from all co-morbid situations. Diabetic burn wound patients are mostly affected due to the high rate of infection-alluring co-morbidity. Our study focused on the use of a unique combination of Chitosan/Polyethylene oxide (CS/PEO) woven into fibers by electrospinning to relieve these critical health conditions. The anti-inflammatory, antibacterial and tissue-repairing virtue of chitosan along with the broad-spectrum antibacterial effect of polyethylene oxide were highlighted for the treatment of ectopic infection and re-epithelialization of tissue. Single-dose streptozotocin-induced diabetic mice model was developed to study the applicability of CS/PEO nanofiber as dressing material on burn wounds. The average nanofiber diameter was 165 nm mimicking the extracellular matrix with a significant degree (125%) of swelling and thermal stability. Studies of optical density on the bacterial species identified from the wound suggested more than 50% antibacterial activity. Planimetric assessment, Haematoxylin & Eosin staining (HE) and Masson’s Trichrome (MT) staining suggested a remarkable 94.7% (<i>p</i> < 0.01) wound contraction with the increasing trend of re-epithelialization and a reduced rate of inflammation in diabetic mice over 20 days. So, CS/PEO nanofiber can be used as an excellent alternative dressing material to heal diabetic burn wounds by limiting inflammatory infiltration and microvessels along with antibacterial efficacy.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":null,"pages":null},"PeriodicalIF":2.2000,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"In vivo biocompatibility of electrospun chitosan/PEO nanofiber as potential wound dressing material for diabetic burn wound injury of mice\",\"authors\":\"Farhin Khan, Baishakhi Bairagi, Bidya Mondal, Dipankar Mandal, Debjani Nath\",\"doi\":\"10.1007/s11696-024-03714-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Diabetes is a lifestyle havoc of the present epoch and patients suffer from all co-morbid situations. Diabetic burn wound patients are mostly affected due to the high rate of infection-alluring co-morbidity. Our study focused on the use of a unique combination of Chitosan/Polyethylene oxide (CS/PEO) woven into fibers by electrospinning to relieve these critical health conditions. The anti-inflammatory, antibacterial and tissue-repairing virtue of chitosan along with the broad-spectrum antibacterial effect of polyethylene oxide were highlighted for the treatment of ectopic infection and re-epithelialization of tissue. Single-dose streptozotocin-induced diabetic mice model was developed to study the applicability of CS/PEO nanofiber as dressing material on burn wounds. The average nanofiber diameter was 165 nm mimicking the extracellular matrix with a significant degree (125%) of swelling and thermal stability. Studies of optical density on the bacterial species identified from the wound suggested more than 50% antibacterial activity. Planimetric assessment, Haematoxylin & Eosin staining (HE) and Masson’s Trichrome (MT) staining suggested a remarkable 94.7% (<i>p</i> < 0.01) wound contraction with the increasing trend of re-epithelialization and a reduced rate of inflammation in diabetic mice over 20 days. So, CS/PEO nanofiber can be used as an excellent alternative dressing material to heal diabetic burn wounds by limiting inflammatory infiltration and microvessels along with antibacterial efficacy.</p></div>\",\"PeriodicalId\":513,\"journal\":{\"name\":\"Chemical Papers\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Papers\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s11696-024-03714-w\",\"RegionNum\":4,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Papers","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s11696-024-03714-w","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Engineering","Score":null,"Total":0}
In vivo biocompatibility of electrospun chitosan/PEO nanofiber as potential wound dressing material for diabetic burn wound injury of mice
Diabetes is a lifestyle havoc of the present epoch and patients suffer from all co-morbid situations. Diabetic burn wound patients are mostly affected due to the high rate of infection-alluring co-morbidity. Our study focused on the use of a unique combination of Chitosan/Polyethylene oxide (CS/PEO) woven into fibers by electrospinning to relieve these critical health conditions. The anti-inflammatory, antibacterial and tissue-repairing virtue of chitosan along with the broad-spectrum antibacterial effect of polyethylene oxide were highlighted for the treatment of ectopic infection and re-epithelialization of tissue. Single-dose streptozotocin-induced diabetic mice model was developed to study the applicability of CS/PEO nanofiber as dressing material on burn wounds. The average nanofiber diameter was 165 nm mimicking the extracellular matrix with a significant degree (125%) of swelling and thermal stability. Studies of optical density on the bacterial species identified from the wound suggested more than 50% antibacterial activity. Planimetric assessment, Haematoxylin & Eosin staining (HE) and Masson’s Trichrome (MT) staining suggested a remarkable 94.7% (p < 0.01) wound contraction with the increasing trend of re-epithelialization and a reduced rate of inflammation in diabetic mice over 20 days. So, CS/PEO nanofiber can be used as an excellent alternative dressing material to heal diabetic burn wounds by limiting inflammatory infiltration and microvessels along with antibacterial efficacy.
Chemical PapersChemical Engineering-General Chemical Engineering
CiteScore
3.30
自引率
4.50%
发文量
590
期刊介绍:
Chemical Papers is a peer-reviewed, international journal devoted to basic and applied chemical research. It has a broad scope covering the chemical sciences, but favors interdisciplinary research and studies that bring chemistry together with other disciplines.