Results 31 to 40 of about 19,323 (198)
Breaking the Mold: Brazil's Foreign Policy Insights
Latin American Policy, Volume 16, Issue 2, June 2025.ABSTRACT Brazilian foreign policy studies have traditionally focused on the institutional role of Itamaraty, often overlooking the influence of academia in shaping diplomatic debates. While the Ministry of Foreign Affairs has historically led policy formulation, academic actors have contributed with intellectual frameworks that shape diplomatic ...
Diego S. Crescentino
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2009 目的探讨非小细胞肺癌（NSCLC）表皮生长因子受体（EGFR）免疫组化表达与EGFR基因突变的关系及其临床意义。方法对130例手术切除的非小细胞肺癌组织应用免疫组化方法检测EGFR表达,同时应用基因测序方法检测EGFR基因突变,研究EGFR表达与EGFR基因突变的关系。结果130例NSCLC中有38例EGFR基因突变,突变率为29.2%。EGFR阳性率为67.7%。EGFR表达与基因突变无关（P>0.05）,结论EGFR免疫组化表达与EGFR基因突变无关,不能作为筛选EGFR酪氨酸激酶抑制剂（TKI ...
尹光浩 +4 more
doaj
Analysis of Differentially Expressed Proteins in Self-Paired Sera of Advanced Non-small Cell Lung Cancer Patients Responsive to Gefin [PDF]
, 2009 Background and objective All the advanced NSCLC patients that received EGFR-TKI therapy will eventually relapse after a period of efficacy. The aim of this study is to investigate the serum biomarkers as potential predictive factors for the efficacy of ...
Ailin GUO +10 more
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Intragenic PNPLA1 duplication in Labrador retrievers with nonepidermolytic ichthyosis
Veterinary Dermatology, Volume 36, Issue 3, Page 314-320, June 2025.Background – Ichthyoses represent a heterogeneous group of cornification disorders characterised by epidermal scaling. Objectives – To describe the clinical, histopathological and genetic analysis of a Labrador retriever with nonepidermolytic ichthyosis, and the results of a Labrador retriever population screening for a newly detected PNPLA1 genomic ...
Stefan J. Rietmann +7 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 1997 采用银染ＰＣＲ－ＳＳＣＰ法检测肠癌细胞株及３０例新鲜肠癌Ｐ５３基因突变。结果发现ＬＯＶＯ细胞ｐ５３基因外显子５、６、７发生突变，ＬＳ１７４Ｔ细胞Ｐ５３基因的外显子５、８发生突变，３０例新鲜肿瘤标本ｐ５３基因外显子５、６、７、８的突变例数各为４、０、４、４例。大肠癌Ｐ５３基因突变热点为外显子５、７、８。
欧启水 +9 more
doaj
Exomic somatic variation of esophageal squamous cell carcinoma [PDF]
, 2015 目的：食管鳞状细胞癌（esophagealsquamouscellcarcinoma,ESCC）是全球常见的致死性恶性肿瘤。为进一步探讨其分子机制，我们利用全基因组外显子测序技术寻找食管鳞癌中多发的突变，包括点突变、结构变异等，并且进一步鉴定食管鳞癌中多发的单核苷酸变异（Singlenucleotidevariation,SNV）。在体细胞水平探讨食管鳞癌发生发展的分子机制。 方法：1.通过外显子测序生成并收集数据库ESCC测序数据。2.128对食管鳞癌外显子测序数据采用新一代基因序列比对方法 ...
李慧莉
core
Essential skills for the training of conservation social scientists
Conservation Biology, Volume 39, Issue 2, April 2025.Abstract Since 2000, the field of biodiversity conservation has been reckoning with the historical lack of effective engagement with the social sciences in parallel with rapid declines in biodiversity and escalating concerns regarding socioecological justice exacerbated by many common conservation practices.
Laura Thomas‐Walters +9 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 1997 采用银染ＰＣＲ－ＳＳＣＰ法检测肠癌细胞株及３０例新鲜肠癌Ｐ５３基因突变。结果发现ＬＯＶＯ细胞ｐ５３基因外显子５、６、７发生突变，ＬＳ１７４Ｔ细胞Ｐ５３基因的外显子５、８发生突变，３０例新鲜肿瘤标本ｐ５３基因外显子５、６、７、８的突变例数各为４、０、４、４例。大肠癌Ｐ５３基因突变热点为外显子５、７、８。
欧启水 +4 more
doaj
The role of LRP1 in microglia and neuroinflammation [PDF]
, 2016 神经炎症以中枢神经系统中小胶质细胞的激活、炎症因子以及趋化因子的大量表达为特征。小胶质细胞作为脑内最主要的免疫和吞噬细胞，在神经损伤以及包括阿尔兹海默症（Alzheimer’sdisease，AD）在内的神经退行性疾病中过度激活，同时起到神经保护或者毒性损伤功能。作为载脂蛋白E（apolipoproteinE，apoE）和β淀粉样蛋白（amyloid-β，Aβ）最主要的受体，低密度脂蛋白受体相关蛋白1（low-densitylipoproteinreceptor-relatedprotein1，LRP1）
杨龙雨
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Social protection and resilience in protracted crises
International Social Security Review, Volume 78, Issue 2-3, Page 173-190, April-September 2025.Abstract This article critically examines perspectives on social protection’s role in strengthening resilience capacities in protracted crises – contexts where conflict and displacement persist for five years or longer. These crises shape how stakeholders navigate their mandates to provide support, while influencing how affected communities seek to ...
Carolina Holland‐Szyp, Jeremy Lind
wiley +1 more source