scholarly journals Antimicrobial Effect of Skin for Allograft and Management in Burn Wound

2017 ◽  
Vol 07 (01) ◽  
pp. 1-11 ◽  
Author(s):  
Kihwan Lim ◽  
Cheonjae Yoon ◽  
Jungsuk Lee
Keyword(s):  
Antimicrobial Effect ◽  
Burn Wound

EFFECT OF MULTI-WALLED CARBON NANOTUBES ON VIABILITY AND SUPEROXIDE DISMUTASE EXPRESSION IN HUMAN WOUND PATHOGENS

2009 ◽  
Vol 08 (04n05) ◽  
pp. 415-423
Author(s):  
SANJAI SAXENA ◽  
CHARU GOMBER ◽  
K. K. RAINA
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Superoxide Dismutase ◽  
Chronic Wound ◽  
Antimicrobial Effect ◽  
Bacterial Count ◽  
Burn Wound ◽  
Antimicrobial Drugs ◽  
Sod Activity ◽  
Log Reduction ◽  
Multi Walled Carbon Nanotubes

Recently, a wide variety of bionanocomposites and biocomposites are being developed to be used as extracellular matrix for chronic wound healing. Majority of the chronic wound situations arise due to infections caused by drug-resistant microbes like Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa. In particular S. aureus has become refractory to the current armamentarium of antimicrobial drugs. Therefore, it is imperative while designing nanobiocomposites for use as extracellular matrices to profile their antimicrobial activity. MWNT (multi-wall carbon nanotube) has been exploited previously in designing biocompatible nanocomposite for medical applications. Keeping in view, we studied the antimicrobial effect of MWNT on human clinical burn/wound pathogens, which were Methicillin-resistant Staphylococci and one Vancomycin intermediate Staphylococcus isolate. We also studied E. coli NCTC 10418 and Pseudomonas aeruginosa NCTC 10662, two surrogate gram negative microbes to understand their behavior in the presence of MWNT. Apart from reduction in viable counts of the test panel, organism's extracellular expression of the enzyme Superoxide dismutase (SOD) was also taken into account as this is the probable mechanism adopted by bacteria in general to survive and sustain under nutritional and other stress situation including pathogenesis. The present study indicated that all Staphylococcal isolates were susceptible to MWNT which reduced the bacterial count between 3–9 logs barring Sau G19 which only exhibited 1 log reduction. Sau G17, Sau G18, and Sau G19 expressed a higher SOD activity, Sau G9 exhibited a lower SOD expression and in Sau G16, the SOD expression was nearly the same as compared to control. Thus, from this study, it could be inferred that MWNT, apart from being antimicrobial, induces oxidative stress on S. aureus.

scholarly journals Antimicrobial effect of gallium nitrate against bacteria encountered in burn wound infections

RSC Advances ◽  
2017 ◽  
Vol 7 (82) ◽  
pp. 52266-52273 ◽  
Author(s):  
Zhaorong Xu ◽  
Xiaolong Zhao ◽  
Xiaodong Chen ◽  
Zhaohong Chen ◽  
Zhaofan Xia
Keyword(s):  
Antimicrobial Effect ◽  
Gallium Nitrate ◽  
Wound Infections ◽  
Burn Wound ◽  
Visual Evidence

The MICs of gallium ions against nine bacteria strains in burn wound infections were determined, and TEM found visual evidence of gallium ions' attacking mechanism.

VR for adjunctive analgesia during burn wound care and physical therapy

1999 ◽  
Author(s):  
Hunter G. Hoffman ◽  
David R. Patterson ◽  
Gretchen J. Carrougher ◽  
Thomas A. Furness
Keyword(s):  
Physical Therapy ◽  
Wound Care ◽  
Burn Wound

Bacterial Control in the Burn Wound

1979 ◽  
Vol 6 (4) ◽  
pp. 515-522 ◽  
Author(s):  
Martin C. Robson
Keyword(s):  
Burn Wound ◽  
Bacterial Control

Antimicrobial Effect of the Lingzhi or Reishi Medicinal Mushroom, Ganoderma lucidum (Higher Basidiomycetes) and Its Main Compounds

2014 ◽  
Vol 16 (1) ◽  
pp. 77-84 ◽  
Author(s):  
Mahdi Vazirian ◽  
Mohammad Ali Faramarzi ◽  
Seyed Esmaeil Sadat Ebrahimi ◽  
Hamid Reza Monsef Esfahani ◽  
Nasrin Samadi ◽  
...  
Keyword(s):  
Ganoderma Lucidum ◽  
Antimicrobial Effect ◽  
Medicinal Mushroom

THE ACTIVITY OF ESSENTIAL OILS OBTAINED FROM SPECIES AND INTERSPECIES HYBRIDS OF THE Mentha GENUS AGAINST SELECTED PLANT PATHOGENIC BACTERIA

2018 ◽  
Vol 17 (6) ◽  
pp. 167-174 ◽  
Author(s):  
Małgorzata Schollenberger ◽  
Tomasz M. Staniek ◽  
Elżbieta Paduch-Cichal ◽  
Beata Dasiewicz ◽  
Agnieszka Gadomska-Gajadhur ◽  
...  
Keyword(s):  
Essential Oils ◽  
Pseudomonas Syringae ◽  
Pathogenic Bacteria ◽  
Antimicrobial Effect ◽  
Mentha Piperita ◽  
Mentha Spicata ◽  
Plant Essential Oils ◽  
Plant Pathogenic Bacteria ◽  
Interspecies Hybrids

Plant essential oils of six aromatic herb species and interspecies hybrids of the family Lamiaceae – chocolate mint (Mentha piperita × ‘Chocolate’), pineapple mint (Mentha suaveolens ‘Variegata’), apple mint (Mentha × rotundifolia), spearmint (Mentha spicata), orange mint (Mentha × piperita ‘Granada’) and strawberry mint (Mentha × villosa ‘Strawberry’) – were investigated for antimicrobial effects against plant pathogenic bacteria: Agrobacterium tumefaciens, Pseudomonas syringae pv. syringae and Xanthomonas arboricola pv. corylina. The screening was carried out in vitro on agar plates filled with the target organism. All essential oils screened exhibited a higher level of antibacterial activity against A. tumefaciens and X. arboricola pv. corylina than streptomycin used as a standard in all tests. The antimicrobial effect of streptomycin and five mint oils was at the same level for P. syringae pv. syringae. There were no significant differences in the influence of the chocolate mint oil on the growth inhibition of all bacteria tested. Plant essential oils from pineapple mint, apple mint, spearmint and strawberry mint showed the weakest antimicrobial activity against P. syringae pv. syringae and the strongest towards A. tumefaciens and X. arboricola pv. corylina. The essential oils from strawberry mint, pineapple mint, spearmint and apple mint had the strongest effect on A. tumefaciens, and the lowest inhibitory activity was exhibited by the chocolate mint and orange mint essential oils. X. arboricola pv. corylina was the most sensitive to the strawberry mint, pineapple mint and spearmint oils. The chocolate mint oil showed the greatest activity against P. syringae pv. syringae.

Evaluation of antimicrobial potential of some spices from apiaceae sold in herbal shops

2019 ◽  
Author(s):  
Alev ONDER ◽  
Suna Sibel GURPINAR, Mujde ERYILMAZ ◽  
Bayram Kagan AKAY, Ahsen Sevde CINAR
Keyword(s):  
Antimicrobial Activity ◽  
Daucus Carota ◽  
Antimicrobial Effect ◽  
Coriandrum Sativum ◽  
Apium Graveolens ◽  
Dilution Method ◽  
Anethum Graveolens ◽  
Foeniculum Vulgare ◽  
Pimpinella Anisum ◽  
Hexane Extracts

Spices are a part of the plants used for many purposes as preservatives and as colorants in foods or as medicinal intention. Main aim of the present research was to estimate the potential antimicrobial activity of some spices from Apiaceae family such as Amni visnaga (Diş otu, Hıltan), Anethum graveolens (Dereotu), Apium graveolens (Kereviz), Coriandrum sativum (Kişniş), Cuminum cyminum (Kimyon), Daucus carota (Havuç), Foeniculum vulgare (Rezene), Petroselinum sativum (Maydanoz), Pimpinella anisum (Anason). Thus, the fruits of the plants are used in the experiments. The fruits have been extracted by n-hexane, and all extracts have been subjected to TLC (Thin Layer Chromatography). The n-hexane extracts were screened for their potential in vitro antibacterial activity against Staphylococcus aureus ATCC 29213, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 13883, Pseudomonas aeruginosa ATCC 27853 and antifungal activity against Candida albicans ATCC 10231 by microbroth dilution method. The hexane extracts of the fruits of Coriandrum sativum, Anethum graveolens, Daucus carota, and Pimpinella anisum did not show antimicrobial activity against tested microorganisms. Except these, the other extracts having MIC values of 2.5-5-10 mg/mL exhibited antimicrobial effect against some tested microorganisms. These results demonstrate that the extracts which have an antimicrobial effect can probably play a role as an antimicrobial agent owing to their nonpolar components which are accumulated to the n-hexane extracts.

The Safety and Efficacy of Mupirocin Topical Spray for Burn Wound Healing in A Rat Model

2019 ◽  
Vol 10 (01) ◽  
Author(s):  
Sritharadol Rutthapol ◽  
Chunhachaichana Charisopon ◽  
Kumlungmak Sukanjana ◽  
Buatong Wilaiporn ◽  
Dechraksa Janwit ◽  
...  
Keyword(s):  
Wound Healing ◽  
Matrix Metalloproteinase ◽  
Rat Model ◽  
Transforming Growth Factor ◽  
Immunohistochemical Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Burn Wound ◽  
Safety And Efficacy ◽  
Burn Wound Healing ◽  
Tgf Β1

ABSTRACT This study evaluated the effect of mupirocin topical spray on burn wound healing in a rat model. Fifteen male Sprague Dawley rats were used to create full-thickness burns on the rat dorsum using a cylindrical stainless steel rod. The rats were topically treated with normal saline solution (NSS), mupirocin spray, ointment, and solution. The wound size and morphological evaluation were investigated by photographs and clinical criterions for wound healing. The histology was observed by hematoxylin and eosin (HandE) staining assay. The immunohistochemical study was evaluated by detection of transforming growth factor-beta 1 (TGF-β1), and the ratio of matrix metalloproteinase-9 to the tissue inhibitor of matrix metalloproteinase-1 (MMP-9/TIMP-1) was quantified using the enzyme-linked immunosorbent assay (ELISA) assay. A complete healing was observed at 28 days in all treatments. Mupirocin formulations accelerated the wound healing faster than NSS in size. However, the clinical criteria indicated a desirable skin appearance in the mupirocin spray and ointment treated groups. The histological evaluations showed no differences between the treatments while the immunohistochemical study revealed that all treatments reduced the level of TGF-β1 over time, particularly on day 28 in the mupirocin spray and ointment treated groups. The MMP-9/TIMP-1 ratio was significantly lower in the mupirocin spray and ointment treated groups than in the NSS and mupirocin solution groups. This study shows the safety and efficacy in the use of mupirocin topical spray. The topical mupirocin spray is an alternative suitable for development as a human topical anti-infective and wound protection spray.

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