Currently, there are no data in the literature on the topical treatment with Thymus vulgaris essential oil (EO) in bacterial skin infections of dogs. This study evaluates the effectiveness of Thymus vulgaris EO for to...Currently, there are no data in the literature on the topical treatment with Thymus vulgaris essential oil (EO) in bacterial skin infections of dogs. This study evaluates the effectiveness of Thymus vulgaris EO for topical use in dogs with skin 18 half-breed dogs, affected by skin infections housed in a rescue shelter were studied. The bacteria isolated from these dogs were identified by MALDI-TOF-MS. The susceptibility of the isolated microorganisms to Thymus vulgaris L. EO was estimated in vitro by bacteriological test (CLSI 2015), in comparison to some antimicrobials drugs (amoxicillin-clavulanic acid, doxycy-cline, thiamphenicol and marbofloxacin) and to Citrus bergamia EO. The dogs, divided in two groups at random, were treated topically for 7 days with Thymus vulgaris L. EO (Group 1: n. 10 animals) and Citrus bergamia Risso e Poiteau EO (Group 2: n. 8 animals) respectively. The bacteria isolated were: Staphylococcus pseudintermedius (7 samples), Staphylococcus sciuri (4), ESBL Escherichia coli (3) and Proteus mirabilis (4). In all animals treated with Thymus vulgaris EO, the clinical signs decreased rapidly within 5 days from the administration, with complete remission 7 days after the treatment. No bacterial growth was observed from skin swabs after 7 days of treatment. None of the treated animals showed local or general side effects. The use of Thymus vulgaris EO could be a possible alternative or additional treatment to antibiotics in dermatological infections, particularly in cases refractory to conventional therapy.展开更多
通过考察不同地区、不同年龄和不同性别受试者唇部皮肤基础状态,进行唇部生理参数的多维度分析和研究,并通过唇油对唇部皮肤的干预,来探究影响唇部皮肤性状的主要因素。用无创性评价方法测定了华东地区(73名)和华北地区(50名)受试者(18...通过考察不同地区、不同年龄和不同性别受试者唇部皮肤基础状态,进行唇部生理参数的多维度分析和研究,并通过唇油对唇部皮肤的干预,来探究影响唇部皮肤性状的主要因素。用无创性评价方法测定了华东地区(73名)和华北地区(50名)受试者(18~35岁73名,35~60岁50名;男性55名,女性68名)唇部下唇的水分含量、TEWL、光泽度、弹性、L^(*)a^(*)b^(*)值和纹理8个皮肤生理参数。研究结果表明,华东地区组受试者唇部基础状态的经皮水分散失(Trans Epidermal Water Loss,TEWL)值(51.99±17.37)、L*值(51.99±8.83)、b*值(15.40±1.56)和纹理值(15.10±6.43)分别显著高于华北地区组(P<0.05)。35~60岁组受试者唇部基础状态的水分含量(56.82±12.63)和皮肤弹性(0.78±0.18)显著高于18~35岁组(P<0.05)。男性组唇部基础状态的TEWL值(52.08±17.68)显著高于女性组(43.48±16.03)(P<0.05)。通过唇油对唇部皮肤的干预,与基础状态相比,受试者使用唇油后其唇部水分含量均是先降低后逐渐升高;TEWL值先显著性降低后逐渐增加;光泽度、弹性和纹理均是先增加后减小;皮肤色泽(L^(*)a^(*)b^(*)值)的变化不显著。由此可知,受试者唇部皮肤生理参数不仅受到地区、年龄以及性别的影响,还与受试者唇部基础状态及唇部产品的使用频率等因素相关。展开更多
文摘Currently, there are no data in the literature on the topical treatment with Thymus vulgaris essential oil (EO) in bacterial skin infections of dogs. This study evaluates the effectiveness of Thymus vulgaris EO for topical use in dogs with skin 18 half-breed dogs, affected by skin infections housed in a rescue shelter were studied. The bacteria isolated from these dogs were identified by MALDI-TOF-MS. The susceptibility of the isolated microorganisms to Thymus vulgaris L. EO was estimated in vitro by bacteriological test (CLSI 2015), in comparison to some antimicrobials drugs (amoxicillin-clavulanic acid, doxycy-cline, thiamphenicol and marbofloxacin) and to Citrus bergamia EO. The dogs, divided in two groups at random, were treated topically for 7 days with Thymus vulgaris L. EO (Group 1: n. 10 animals) and Citrus bergamia Risso e Poiteau EO (Group 2: n. 8 animals) respectively. The bacteria isolated were: Staphylococcus pseudintermedius (7 samples), Staphylococcus sciuri (4), ESBL Escherichia coli (3) and Proteus mirabilis (4). In all animals treated with Thymus vulgaris EO, the clinical signs decreased rapidly within 5 days from the administration, with complete remission 7 days after the treatment. No bacterial growth was observed from skin swabs after 7 days of treatment. None of the treated animals showed local or general side effects. The use of Thymus vulgaris EO could be a possible alternative or additional treatment to antibiotics in dermatological infections, particularly in cases refractory to conventional therapy.
文摘通过考察不同地区、不同年龄和不同性别受试者唇部皮肤基础状态,进行唇部生理参数的多维度分析和研究,并通过唇油对唇部皮肤的干预,来探究影响唇部皮肤性状的主要因素。用无创性评价方法测定了华东地区(73名)和华北地区(50名)受试者(18~35岁73名,35~60岁50名;男性55名,女性68名)唇部下唇的水分含量、TEWL、光泽度、弹性、L^(*)a^(*)b^(*)值和纹理8个皮肤生理参数。研究结果表明,华东地区组受试者唇部基础状态的经皮水分散失(Trans Epidermal Water Loss,TEWL)值(51.99±17.37)、L*值(51.99±8.83)、b*值(15.40±1.56)和纹理值(15.10±6.43)分别显著高于华北地区组(P<0.05)。35~60岁组受试者唇部基础状态的水分含量(56.82±12.63)和皮肤弹性(0.78±0.18)显著高于18~35岁组(P<0.05)。男性组唇部基础状态的TEWL值(52.08±17.68)显著高于女性组(43.48±16.03)(P<0.05)。通过唇油对唇部皮肤的干预,与基础状态相比,受试者使用唇油后其唇部水分含量均是先降低后逐渐升高;TEWL值先显著性降低后逐渐增加;光泽度、弹性和纹理均是先增加后减小;皮肤色泽(L^(*)a^(*)b^(*)值)的变化不显著。由此可知,受试者唇部皮肤生理参数不仅受到地区、年龄以及性别的影响,还与受试者唇部基础状态及唇部产品的使用频率等因素相关。