Results 61 to 70 of about 14,848 (165)
Therapeutic effects comparison between platelet-rich plasma and sodium hyaluronate intra-articular injection in treatment of knee osteoarthritis [PDF]
, 2017 目的关节腔内注射自体富血小板血浆（PRP）与透明质酸钠（SH）,观察并比较其疗效。方法于2012年2月至12月,漳州市解放军第175医院骨科收治的81例Kellgren-Lawrence（KL）分级标准为Ⅱ、Ⅲ级膝关节骨关节炎的患者,年龄48～60岁,平均（52.6±3.6）岁;男性27例,女性53例;左膝38例,右膝43例。K-L分级标准,Ⅱ级47例,Ⅲ级34例,按就诊顺序序贯随机平行分为SH组（40例）和PRP组（41例）,分别采用SH和PRP关节腔内注射进行治疗。治疗前和治疗后3、6、9 ...
丁真奇 +8 more
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New Phytologist, Volume 248, Issue 3, Page 1368-1384, November 2025.Summary Algal blooms and their demise by viruses drive global‐scale ecological processes in the ocean. These blooms form the foundation of marine food webs, regulate microbial communities, and shape biogeochemical cycles. Although algal populations are constantly infected by viruses, resistant subpopulations frequently emerge after the infection.
Talia S. Shaler +5 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2013 骨科患者多采取手术疗法,其手术时间相对较长,术中多伴有辅助检查,且骨科患者由于失血、制动、住院时间长及病原微生物易在骨髓腔、骨松质中藏匿停留、生长、繁殖等原因,极易发生感染。软组织、骨与关节一旦发生感染,轻则延长疗程,增加医疗费用,重则并发肢体关节的严重功能障碍[1]。为了解我院骨科患者发生感染的病原菌及耐药状况,为骨科控制感染与临床治疗提供参考依据,我们对骨科发生医院感染患者的108份标本进行细菌培养和药敏试验结果进行分析,现报告如下。
马丽梅, 付治凌
doaj
Experiment study of the Impact of Raf /Mek/Erk Signal Pathway in the Repairing of Spinal Cord Injury [PDF]
, 2015 目的：既往研究发现Raf/Mek/Erk信号传导通路在脊髓损伤后出现高表达，该通路可能对脊髓损伤后神经功能恢复具有十分重要的作用。为研究Raf/Mek/Erk信号传导通路对脊髓损伤功能恢复的影响，本实验构建脊髓损伤大鼠模型,初步研究应用Raf抑制剂抑制该信号通路对脊髓损伤神经功能恢复的影响，进一步探寻脊髓损伤治疗的新靶点。 方法：选择雌性SD大鼠108只。将实验动物随机分为假手术组（仅掀开椎板，不损伤脊髓，I组，n=36）、脊髓损伤对照组（损伤脊髓，不应用raf抑制剂，II组，n=36 ...
俞辉
core
The Development of Museology in 1930s China: Western Influences and Early Reflections
Curator: The Museum Journal, Volume 68, Issue 4, Page 656-672, October 2025.ABSTRACT This article explores the emergence of museology in China during the 1930s, tracing its development through the establishment of the Museums Association of China and the analysis of early publications. It examines the influence of Western concepts on Chinese museum theory and practice, particularly regarding exhibition techniques.
Daphné Sterk
wiley +1 more source
中西医结合护理This paper investigates the effect of Huolong cupping combined with auricular acupoint pressing therapy on pain, dizziness and insomnia symptoms in a patient with cervical spondylosis, and summarize related nursing measures.
ZHANG Chengjiao (张承姣) +2 more
doaj +1 more source
Efficacy and safety of buprenorphine transdermal patches in relieving moderate to severe chronic pain [PDF]
, 2017 目的观察丁丙诺啡透皮贴剂治疗中重度慢性疼痛的疗效和安全性。方法收集2015年10月至2016年3月在我院骨科门诊确诊为中重度慢性疼痛患者68例,给予丁丙诺啡透皮贴剂进行止痛治疗,初始剂量5 mg,qw,根据疼痛情况调整剂量至无痛或基本无痛状态。对每位患者随访1个月,分别评估患者治疗前后疼痛强度、镇痛效果、生活质量、用药依从性,同时监测药物不良反应。结果治疗前、后患者疼痛数字评分分别为（5.90±1.05）分和（1.35±0.75）分,P〈0.05;疼痛总缓解率为91.18%;治疗后SF-36生活质量量表（
柯金珍, 罗琪, 陈丰庆, 颜志文
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Pollen sterols are highly diverse but phylogenetically conserved
New Phytologist, Volume 248, Issue 2, Page 936-952, October 2025.Summary Phytosterols regulate cell membrane fluidity and are precursors for plant hormones and secondary metabolites in plants. Insects are auxotrophic for sterols; therefore, they have to consume phytosterols and dealkylate them to cholesterol. Some insects, including bees, which rely on dietary sources, primarily pollen, for sterols, cannot modify ...
Ellen C. Baker +8 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, Volume 7, Issue 5, Page 1403-1423, September 2025.Huánglóngbìng (HLB) is a bacterial disease of citrus that has significantly impacted Brazil and the United States, although citrus production in the Mediterranean Basin remains unaffected. By developing a mathematical model of spread in Spain, we tested surveillance and control strategies before any future HLB entry in the EU.
John Ellis +9 more
wiley +1 more source
Effects of the Xitongxiao prescription on apoptosis and proliferation of chondrocytes in knee [PDF]
, 2017 目的：探讨膝痛消方对促进软骨细胞增殖和抑制IL-1β诱导的软骨细胞凋亡的作用。方法：体外培养膝关节软骨细胞，用阿利新蓝染色方法检测软骨细胞蛋白多糖，用Ⅱ型胶原免疫荧光染色检测软骨细胞Ⅱ型胶原的表达，以鉴定软骨细胞；用MTS检测软骨细胞的增殖；用IL-1β诱导软骨细胞凋亡，AnnexinV/PI双染检测细胞凋亡。结果：膝关节剥离得到的细胞形态为多角形或梭形，阿利新蓝与Ⅱ型胶原免疫荧光染色均呈阳性，证明分离培养的细胞为软骨细胞 ...
刘志坤 +5 more
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