Results 11 to 20 of about 686,730 (165)
Zhongguo shiyan zhenduanxue目的探讨ICU中糖尿病患者病原学分布的临床特征。方法回顾性分析吉林大学白求恩第三医院ICU收治的223例病原菌阳性感染患者临床及细菌学培养资料。比较糖尿病与非糖尿病重症患者病原菌分布的差异。结果其中非糖尿病组51例（22.87%），糖尿病组172例（77.13%），与非糖尿病组相比糖尿病组白细胞总数及中性粒细胞总数明显升高（P<0.05）。两组均以革兰阴性菌感染为主，非糖尿病组革兰阴性菌占70.89%(56/79),革兰阳性菌占22.78%(18/79),真菌占6.33%(5/79 ...
马佳琳, 王智宣, 冯野
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Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT The pathogenesis of diabetic foot ulcers is complex, often involving polymicrobial infection and persistent inflammatory responses, which lead to delayed or nonhealing wounds, posing a formidable clinical challenge. Existing photodynamic therapy reagents and traditional treatments generally address only a single pathological aspect, and the ...
Yu Zhang +16 more
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, 1984 从患弧菌病的鳗鲡的肝脏分离到编号为E-3-11、E-10-1和E-11-1的三株菌。用此菌人工感染鳗鲡能出现相似的病症,并从肝、肾又重新分离到这种菌,证实为该病的病原菌。这些菌株的特性基本一致,经鉴定为鳗弧菌(Vibrio anguillarum)
韩先朴, 卢全章
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Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT The poor soft tissue integration around titanium implants creates a microgap that serves as a pathway for pathogen invasion, resulting in infection, inflammation, and the progression of peri‐implantitis. As the implant’s transmucosal component, the abutment determines the degree of peri‐implant soft tissue attachment.
Xuan Li +7 more
wiley +1 more source
, 2012 本发明涉及养殖海参腐皮病综合症病原菌的检测技术领域，具体的说，涉及一种快速检测海参腐皮病综合症之主要病原菌灿烂弧菌的方法。本发明用于克服现有海参海参腐皮病综合症主要病原菌——灿烂弧菌检测技术的不足，提供一种快速检测海参腐皮病主要病原菌灿烂弧菌的方法。将细菌纯培养物离心、清洗，冻融、煮沸，作为模板进行LAMP扩增；针对灿烂弧菌flgF基因设计LAMP引物；配置并优化反应体系，65℃温浴45min，肉眼或电泳判断结果。本发明首次将LAMP技术应用于海参腐皮病综合症病原菌——灿烂弧菌的检测当中，具有耗时短 ...
秦松 +5 more
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Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Managing diabetic wounds requires simultaneously addressing their infectious, oxidative, and regenerative impairments. To address this, this study integrates a piezoelectric BiOCl@CuSe heterojunction (PFM‐verified) into an injectable F127/HA hydrogel, creating an ultrasound‐responsive smart dressing.
Jiayan Guo +5 more
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, 1994 近年来，在广东潮州各养鳗场，每年３－５月和１０－１２月，广泛流行一种危害严重的鳗鲡肝肾病，给鳗鲡养殖业造成严重损失。本文记述了该病的症状，重点研究鳗肝肾病的病原菌。作者从患肝肾病的病鳗肝脏、肾脏和胃液中分离到１０株致病菌。根据分离株的形态、培养、生化特性，８株致病菌特性一致，鉴定为迟饨爱德华氏菌（ＥｄｗａｒｄｓｉｅｌｌａｔａｒｄａＥｗｉｎｇｅｔＭｃｗｈｏｒｔｅｒ）另外两株菌特性相同被鉴定为运动性Ａｅｒｏｎｌｏｎａｓｓｐ．。研究结果阐明了鳗鲡肝肾病主要是由Ｅ．ｔａｒｄａ引起的爱德华氏菌病，部分病例是由Ｅ．
卢全章,朱心玲
core
Biomimetic Metallopeptidases for Biomedical Applications: From Modular Design to Disease Treatment
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Biomimetic metallopeptidases, as an emerging class of artificial enzyme systems, have demonstrated tremendous application potential in the biomedical field in recent years. Their core design principle is to rationally control amino acid composition and three‐dimensional conformation so that programmable peptide sequences can efficiently ...
Ke Ma, Ke‐Zheng Chen, Sheng‐Lin Qiao
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, 2012 瓜類細菌性果斑病 (Bacterial fruit blotch of cucurbits) 由 Acidovorax avenae subsp. citrulli 所引起。在台灣瓜類細菌性果斑病菌可感染西瓜、甜瓜及苦瓜等瓜類作物外，亦可感染荖葉；其病徵隨寄主種類或品系之不同而有差異。此病菌之最初感染源主要為帶菌之種子與種苗，病原菌於種子發芽時入侵子葉呈現水浸狀斑點，病斑上泌出之細菌藉由噴灌之水飛濺至附近健康之種苗，此外亦可經由嫁接無病徵帶菌接穗傳播。溫暖潮溼多雨環境，有利於果斑病於田間之發生 ...
徐世典 +4 more
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, 2021 孢子丝菌病是由双相型真菌孢子丝菌复合体引起的皮肤黏膜、皮下组织及局部淋巴系统的慢性感染性疾病，可播散至全身引起多系统损害，是一种全球性的人畜共患真菌病，临床表现以固定型和淋巴管型为主。病原真菌孢子丝菌复合体包含多种孢子丝菌，它们在微观形态学、遗传学、流行病学、耐药性和致病性等方面存在差异。孢子丝菌复合体的致病性与其本身的黑素、粘附因子及几丁质等毒力因素有关。课题组参与了孢子丝菌复合体的全基因组和转录组的测序分析工作和对孢子丝菌毒力因素研究 ...
黄怀球
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