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| 1 | Mechanism underlying the retarded nuclear translocation of androgen receptor splice variants显示文摘As shown in our previous study, two alternatively spliced androgen receptor(AR) variants, which are exclusively expressed in the granulosa cells of patients with polycystic ovary syndrome, exhibit retarded nuclear translocation compared with wild-type AR. However, researchers have not yet determined whether these abnormalities correlate with heat shock protein 90(HSP90)and importin α(the former is a generally accepted co-chaperone of AR, and the latter is a component of classical nuclear import complexes). Here, these two variants were mainly retained in cytoplasm with HSP90 and importin α in the presence of dihydrotestosterone(DHT), and their levels in nucleus were significantly reduced, according to the immunofluorescence staining. The binding affinity of two AR variants for importin α was consistently decreased, while it was increased in WT-AR following DHT stimulation, leading to reduced nuclear import, particularly for the insertion-AR(Ins-AR). However, the binding affinities of two AR variants for HSP90 were increased in the absence of DHT compared with WT-AR, which functioned to maintain spatial structural stability, particularly for the deletion-AR(Del-AR). Therefore, the retarded nuclear translocation of two AR variants is associated with HSP90 and importin α, and the abnormal binding affinities for them play critical roles in this process. | Ye Liu Yinyu Wang Fangfang Wang Jiexue Pan Jingjing Xu Jingyi Li Chengliang Zhou Guolian Ding Yanting Wu Xinmei Liu Jianzhong Sheng Hefeng Huang | 2019 | Science China(Life Sciences)2019，62，2： | 4 |
| 2 | High expression of follicle stimulating hormone receptor in testicular tissue of idiopathic azoospermic patients with severe spermatogenic defects显示文摘 | Wang Liquan Huang Hefeng Jin Fan Zhou Caiyun Qian Yuli Chen Jianhua | 2014 | Chinese Medical Journal2014，，3： | 3 |
| 3 | Clinical application of massively parallel sequencing‐based prenatal noninvasive fetal trisomy test for trisomies 21 and 18 in 11 105 pregnancies with mixed risk factors显示文摘 | Shan Dan Wei Wang Jinghui Ren Yali Li Hua Hu Zhengfeng Xu Tze Kin Lau Jianhong Xie Weihua Zhao Hefeng Huang Jiansheng Xie Luming Sun Xiaohong Zhang Weipeng Wang Shixiu Liao Rong Qiang Jiangxia Cao Qiufang Zhang Yulin Zhou Haiyan Zhu Mei Zhong Yi Guo Linhu | 2012 | Prenat Diagn2012，，13： | 1 |
| 4 | Clinical application of massively parallel sequencing‐based prenatal noninvasive fetal trisomy test for trisomies 21 and 18 in 11 105 pregnancies with mixed risk factors显示文摘 | Shan Dan Wei Wang Jinghui Ren Yali Li Hua Hu Zhengfeng Xu Tze Kin Lau Jianhong Xie Weihua Zhao Hefeng Huang Jiansheng Xie Luming Sun Xiaohong Zhang Weipeng Wang Shixiu Liao Rong Qiang Jiangxia Cao Qiufang Zhang Yulin Zhou Haiyan Zhu Mei Zhong Yi Guo Linhu | 2012 | Prenat Diagn2012，，13： | 1 |
| 5 | Research on polyfluorene derivatives end-capped by N-hexyl-carbazole and benzene显示文摘Copolymers of 9,9-dioctylfluorene (DOF) and 2-thienyl-benzothiadiazole (DBT) were synthesized by Suzuki reaction and end-capped by N-hexyl-carbazole and benzene, which were abbreviated as PDOF-DBT-Cz and PDOF-DBT-B, respectively. The photophysical, electrochemical and thermal properties of the copolymers were studied. The results indicated that replacement of N-hexyl-carbazole as end-capping group of PDOF-DBT can vary light color and improve luminescence efficiency. | Yang Xu Hua Wang FangFang Wei JianXin Hou HeFeng Zhou BingShe Xu | 2009 | Science China(Technological Sciences)2009，52，8： | 1 |
| 6 | Multiple Pesticide Residues in Bananas Sold in Tangshan City and Dietary Risk Assessment显示文摘[Objectives]This study was conducted to investigate the pesticide residue status of bananas in Tangshan area and the dietary intake risk of consumers.[Methods]High-performance liquid chromatography-tandem mass spectrometry(HPLC-MS/MS)was applied to detect 70 pesticide residues in 191 batches of banana samples extracted from Tangshan area,and chronic and acute risk assessments were conducted.[Results]Among the 191 batches of bananas,172 batches of samples were detected to contain agrochemicals,with a detection rate of 90.05%.Seventeen agrochemicals were detected,accounting for 24.29%of the total agrochemicals tested.There was a phenomenon of multiple pesticide residues in a single sample,and high detection rates were found in carbendazim(49.21%),prochloraz(41.88%),pyraclostrobin(34.03%)and imidacloprid(30.37%).According to GB 2763-2021 National Food Safety Standards—Maximum Residue Limits for Pesticides in Food,the over-standard rate of imidacloprid was 17.8%;and the chronic and acute dietary risks of the 17 pesticide residues were all less than 100%.[Conclusions]The pesticide residues in bananas consumed by consumers on a daily basis do not pose unacceptable dietary risks. | Lin LI Huihui LIU Hefeng ZHANG Yancheng ZHOU Yuping LIU Zhenguo ZHANG Qianqian CONG Liang ZHANG Yajing WANG Ling ZHENG Baiqin ZHENG | 2023 | Agricultural Biotechnology2023，12，6： | 0 |
| 7 | An alternative splicing variant of mineralocorticoid receptor discovered in preeclampsia tissues and its effect on endothelial dysfunction显示文摘The pathophysiology of preeclampsia(PE)remains unclear.PE spiral artery remodeling dysfunction and PE offspring cardiovascular future development has been a worldwide concern.We collected placental and umbilical artery samples from normotensive and PE pregnancies.Mineralocorticoid receptor(MR)and its alternative splicing variant(ASV)expression and their biological effects on PE were examined.An MR ASV was found to be highly expressed in all PE samples and slightly expressed in about half of the normotensive samples(umbilical artery,~57.58%;placenta,~36.84%).The MR ASV expression was positively associated with blood pressure in both groups.The MR ASV protein changed the aldosterone-induced expression pattern of MR target genes related to ion exchanges and cell signaling pathways.The MR ASV can also impair the proliferation,migration,and tube formation ability of endothelial cells.These findings indicate that MR ASV in PE placenta plays a pathogenic role in PE pathophysiology,especially in endothelial dysfunction,and the existence of the MR ASV in PE umbilical artery provides a new direction in the study of PE offspring with increased risk of cardiovascular diseases. | Mengxi Guo Chengliang Zhou Gufeng Xu Lin Tang Yechun Ruan Ying Yu Xianhua Lin Dandan Wu Hao Chen Priscilla Yu Luyang Jin Yinyu Wang Yimei Wu Kamran Ullah Tanzil Ur Rahman Xinmei Liu Jianzhong Sheng Hsiao-Chang Chan Hefeng Huang | 2020 | Science China(Life Sciences)2020，63，3： | 0 |
| 8 | Optical Properties, Electronic Energy Level Structure and Electroluminescent Characteristics of Salicylaldehyde Anil Zinc显示文摘一件新电镀物品光材料,水杨酸基醛靛蓝锌(SAZ ) 被综合,它能形成高质量的、热稳定性, nano 规模由真空蒸发的非结晶的电影。它的结构,热稳定性被描绘由红外线(红外) 系列,微分热 analysis-thermogravimetry (DTA-TG ) 分析分别地。SAZ 的光性质被紫外吸收系列调查,光致发光(PL ) 刺激辞职系列。最高占据的分子的轨道(人) ,最低没有住的分子的轨道(LUMO ) 和光乐队差距被循环伏安法曲线和光吸收(谱) 带边评估。把 SAZ 用作放射性的层发射极绿色的光设备在 509 nm 和大约 3.1 cd/m^2 的亮度与山峰波长点亮的电镀物品。 | Yuying HAO Bingshe XU Zhixiang GAO Hua WANG Hefeng ZHOU Xuguang LIU | 2006 | Journal of Materials Science & Technology2006，22，2： | 0 |
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