Results 41 to 50 of about 10,870 (164)
Research of TTA1,Tat,PEG modified gelatin-siloxane combined with siRNA transfecting C6 cells and inhibiting its EGFR gene expression [PDF]
, 2016 背景：脑胶质瘤是颅内最常见的恶性肿瘤，其预后差，治疗效果不佳，患者平均生存期短一直是世界性难题。近年来，随着现代医学和分子生物学的发展，基因治疗广受医学界的关注。RNA干扰（RNAi）是目前极具前景的脑胶质瘤基因治疗手段之一。脑胶质瘤基因治疗的关键因素之一在于基因载体系统。理想的基因载体系统，应具有能够穿透血脑屏障的能力、较高的基因转染效率、良好的胶质瘤细胞靶向性和生物相容性以及较高的稳定性和安全性等优点。本课题以明胶硅氧烷纳米粒子（GSNPs）修饰上亲水性聚乙二醇（PEG ...
胡洋
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Objective: To investigate the correlation of the gestation period age and the GDM disease rate among the gestational women who are treated in our hospital.
Ge, Yue-ping, Liu, Li, Yan, Shu-ping
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Integrative Conservation, Volume 4, Issue 4, Page 546-554, December 2025.Desertification is increasing in the Brazilian Semiarid, leading to loss of species and ecosystem services, while precise data on biodiversity distribution and trends are lacking. Public engagement in scientific projects can improve ecosystem protection.
Lucas Rodriguez Forti +3 more
wiley +1 more source
Analysis of high risk factors and prognosis of very low birth weight infants and extremely low birth weight infants with severe cerebral injury [PDF]
, 2013 目的:分析极低和超低出生体重儿严重脑损伤的高危因素及预后。方法:以收治的151例极低和超低出生体重儿为研究对象,其中21例严重脑损伤为病例组,其余130例为对照组,比较两组患儿的胎龄、出生体重、窒息、低氧血症、高碳酸血症和机械通气的比例,并比较两组患儿死亡率及脑性瘫痪、癫痫发生率和存活者智测情况。结果:病例组胎龄及出生体重显著小于对照组 ...
吴小颖, 庄德义, 廖亚琼
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Comprehensive nursing intervention on anxiety of patients with pelvic organ prolapse [PDF]
目的 探讨综合护理干预对改善盆底器官脱垂患者焦虑程度和术后恢复的效果。方法 2015年1月至2015年12月入住复旦大学附属妇产科医院中西医结合病房因盆底器官脱垂行手术治疗的患者随机分为观察组和对照组，分别给予综合护理干预和一般护理。应用汉密尔顿焦虑量表（HAMA）对患者围术期焦虑程度进行评定，比较两组患者入院时和出院时HAMA评分和术后病率、排气时间、术后住院天数、拔导尿管后尿潴留发生率，并进行统计学分析。结果 观察组患者HAMA评分改善情况优于对照组，术后尿潴留发生率明显低于对照组 ...
Tang, Yi
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Integrative Conservation, Volume 4, Issue 4, Page 675-685, December 2025.We demonstrated that Anguilla japonica eDNA concentration was allometrically scaled with their body size in both the laboratory and riverine environments. Integrating body size allometry has the potential to improve population abundance estimates in the field, whereas further clarification is required for understanding eDNA production mechanisms ...
Toshiaki S. Jo +2 more
wiley +1 more source
Forensic Identification and Evaluation of 25 Obstetric Brachial Plexus Palsy Medical Damage Cases [PDF]
Objective To analyze the high risk factors of obstetric brachial plexus palsy （OBPP）, and to explore how to evaluate the relationship between fault medical behavior and OBPP in the process of medical damage forensic identification.
Yong YU, Ying-jie WANG, Yun-fei JIA, Bao-jing HUANG, Song-yue HE, Chuan-chuan LIU
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Analysis of Causes of Death and Related Factors of 102 Perinatal Infants in Chongqing [PDF]
, 2019 Objective To analyze the causes of perinatal death and related factors from the perspective of forensic medicine, and to provide references for reducing perinatal mortality and guidance for forensic identification.
YANG Zhi-xi, WEI Ze-hong, ZOU Xing，et al.
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The Genome of Phoebe zhennan (Lauraceae) and Comparative Genomics of Phoebe 楠木(樟科)基因组与楠属植物比较基因组学研究
Integrative Conservation, Volume 4, Issue 4, Page 584-599, December 2025.Phoebe zhennan is a Chinese endemic and valuable timber species of Phoebe (Lauraceae). We present a chromosome‐level genome assembly of P. zhennan. Our research provides novel insights into the genome evolution of Phoebe, including whole‐genome duplication, phylogenetic relationships of magnoliids, and key MYB regulatory genes involved in lignin ...
Mao Yameng +3 more
wiley +1 more source
目的分析极早产儿晚发型细菌感染败血症的临床特征及危险因素，提出可行的防治建议。方法选取2012年2月-2024年1月本院收治的94例晚发型细菌感染败血症的极早产儿作为研究对象，分析其围产期情况、临床症状、病原菌、危险因素及治疗等情况。结果极早产儿晚发型细菌感染败血症的发生率为8.40%（94/1 119）。感染病原菌中以革兰阳性菌为主、占71.1%。Logistic回归分析提示：应用抗生素≥7 d、有创机械通气、留置中心静脉导管≥7 d及阴道分娩是极早产儿晚发型细菌感染败血症的主要危险因素，相对危险度 ...
姜善雨 +3 more
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