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Qingqiang Ni, Minfeng Zhang, Cheng Yang, Wenchang Cai, Qian Zhao, Weifeng Shen, Jiamei Yang
INTRODUCTION: Fast-growing congenital hepatic cysts with intracystic hemorrhage are rare in clinical practice. Additionally, the clinical manifestations of and laboratory and imaging findings for this condition are often nonspecific and are particularly difficult to differentiate from those of hepatobiliary cystadenoma and cystadenocarcinoma, thus posing great challenges for diagnosis and treatment. The 2 case reports presented here aim to analyze the diagnosis and treatment of 2 rare cases of congenital hepatic cysts with intracystic hemorrhage in the Chinese Han population to provide an important reference for the clinical diagnosis and treatment of this condition...
October 2016: Medicine (Baltimore)
Xu Han, Zhihui Cheng, Huanwen Meng
BACKGROUND: Garlic (Allium sativum L.) stalk is a byproduct of garlic production that is normally thought of as waste but is now considered to be a useful biological resource. It is necessary to utilise this resource efficiently and reasonably to reduce environmental pollution and achieve sustainable agricultural development. RESULTS: The effect of decomposed garlic stalk for different durations was investigated in this study using wheat (Triticum aestivum L.) and lettuce (Lactuca sativa var...
October 17, 2016: Journal of the Science of Food and Agriculture
Ruo-Zheng Wang, Dian-Gang Zhang, Ran Wu, Yun-Hui Hu, Yan-Chun Peng, Cheng Chang, Tao Dong, Xi-Yan Wang
Epidemiological studies have shown that human leukocyte antigen (HLA) allelic polymorphisms are closely correlated to susceptibility to nasopharyngeal carcinoma (NPC), and in a previous study, we showed that HLA-B*46 and HLA-A*02-B*46 haplotypes were strongly associated with NPC susceptibility. In this retrospective study, we investigated the phenotype of the HLA-A and HLA-B alleles and haplotypes and correlated these data to the clinical and pathological parameters of NPC to understand the role of HLA alleles and haplotypes in NPC prognosis...
October 2016: Journal of Huazhong University of Science and Technology. Medical Sciences
Shu-Cheng Liu, Xiao-Min Han, Ming Shi, Zi-Li Pang
This study aimed to provide evidence of persistent uropathogenic Escherichia coli (UPEC) in female patients with recurrent urinary tract infection (UTI) after antibiotic therapy. We collected biopsies of the bladder, and clean-catch urine samples from 32 women who had episodes of recurrent UTI and were given antibiotic therapy. Urine samples and biopsies were analyzed by conventional bacteriological techniques. Phylogenetic group and 16 virulence factors (VFs) of UPEC were determined using polymerase chain reaction (PCR)...
October 2016: Journal of Huazhong University of Science and Technology. Medical Sciences
Chun Fang Ma, Qiang Gao, Kai Sheng Xia, Zhi Yuan Huang, Bo Han, Cheng Gang Zhou
The development of bilirubin adsorbents with high adsorption efficiencies towards albumin-bonded bilirubin is still a considerable challenge. In this work, a three-dimensionally porous graphene (3D-pGR) has been fabricated through a simple carbon dioxide (CO2) activation of thermally exfoliated graphite oxide (EGO). Intriguingly, the resultant 3D-pGR material showed hierarchically micro-meso-macroporous structure, high specific surface area of up to 843m(2)g(-1), and large pore volume as high as 2.71cm(3)g(-1)...
October 11, 2016: Colloids and Surfaces. B, Biointerfaces
Junhui Zhou, Yidi Wu, Changrong Wang, Qiang Cheng, Shangcong Han, Xiaoxia Wang, Jianhua Zhang, Liandong Deng, Deyao Zhao, Lili Du, Huiqing Cao, Zicai Liang, Yuanyu Huang, Anjie Dong
The extremely low efficient cytosolic release of the internalized siRNA has emerged recently as a central issue for siRNA delivery, while there is a lack of guidelines to facilitate the cytosolic release of internalized siRNA. To address these concerns, we studied the contribution of the pH-sensitive inner core on handling the cytosolic release of siRNA delivered by a series of PG-P(DPAx-co-DMAEMAy)-PCB amphiphilic polycation nanomicelles (GDDC-Ms) with extremely low internalization (<1/4 of lipofactamine 2000 (Lipo2000))...
October 17, 2016: Nano Letters
Mengzhe Guo, Dengyang Yin, Jie Han, Cheng Guo, Xiao Li, Liyan Zhang, Yan Du, Haibo Wang, Daoquan Tang
RATIONALE: Mass spectrometry has been developed as one of the common tools for the analysis of the organometallic systems in the gas phase over decades. The study of the fragmentation of organics-metal complexes has attracted much attention since the interesting dissociation pathways exhibited by these compounds are usually different from the protonated analogues. METHODS: In this work, iohexol complexed with different dications such as Mg(2+) , Cu(2+) , and Zn(2+) have been investigated by ESI tandem mass spectrometry...
October 17, 2016: Rapid Communications in Mass Spectrometry: RCM
Wen-Yang Jiang, Rui Wang, Xu-Feng Pan, Yu-Zhou Shen, Tian-Xiang Chen, Yun-Hai Yang, Jin-Cheng Shao, Lei Zhu, Bao-Hui Han, Jun Yang, Heng Zhao
BACKGROUND: Lymphoepithelioma-like carcinoma (LELC) is a rare form of non-small cell lung carcinoma. The current study focused on its clinicopathological features and potential factors influencing the prognosis. METHODS: The statistical analysis was based on the clinicopathological records and the prognosis of 43 LELC patients, analyzed by Kaplan-Meier method, Log-rank test, and COX regression analysis. RESULTS: The patients' average age was 57...
September 2016: Journal of Thoracic Disease
Xin-Fang Xu, Xian-Long Cheng, Qing-Hua Lin, Sha-Sha Li, Zhe Jia, Ting Han, Rui-Chao Lin, Dan Wang, Feng Wei, Xiang-Ri Li
BACKGROUND: Mountain-cultivated ginseng (MCG) and cultivated ginseng (CG) both belong to Panax ginseng and have similar ingredients. However, their pharmacological activities are different due to their significantly different growth environments. METHODS: An ultra-performance liquid chromatography/quadrupole time-of-flight mass spectrometry (UPLC-QTOF-MS/MS)-based approach was developed to distinguish MCG and CG. Multivariate statistical methods, such as principal component analysis and supervised orthogonal partial-least-squares discrimination analysis were used to select the influential components...
October 2016: Journal of Ginseng Research
Lijuan Lu, Cailong Pan, Lu Chen, Liang Hu, Chaoyu Wang, Yuan Han, Zhixiang Cheng, Yanjing Yang, Wen-Tao Liu
Neuropathic pain is a debilitating clinical condition with few efficacious treatments, warranting development of novel therapeutics. Ozone is widely used as an alternative therapy for many different pain conditions, with exact mechanisms still elusive. In this study, we found that a single peri-sciatic nerve injection of ozone decreased mechanical allodynia and thermal hyperalgesia, and normalized the phosphorylation of protein kinase C γ (PKCγ), N-methyl-D-aspartate receptor (NMDAR), and extracellular signal-regulated kinase in a chronic constriction injury (CCI) model in rat sciatic nerve...
October 15, 2016: Journal of Molecular Cell Biology
Chuan-Han Chen, Jeon-Hor Chen, Hung-Chieh Chen, Jyh-Wen Chai, Po-Lin Chen, Clayton Chi-Cheng Chen
BACKGROUND: Diagnosis of spontaneous intracranial hypotension (SIH) relies on the ability of medical staff to recognize cerebrospinal fluid (CSF) leakage at the spine. However, difficulties with interobserver discrepancy sometimes occurred while reading magnetic resonance myelography (MRM) because clear image definition was lacking. In this study, we tried to determine which pattern of CSF distribution is more reliable for diagnosis of CSF leakage by using MRM. METHODS: From January 2012 to August 2014, 19 SIH patients and 27 healthy controls (HC) were recruited into our study; 10 of the 19 patients were recovered (SIH-R) after treatment...
October 12, 2016: Journal of the Chinese Medical Association: JCMA
Yingnan Han, Tong Liu, Jinhua Wang, Jun Wang, Cheng Zhang, Lusheng Zhu
Azoxystrobin is a frequently used fungicide in agriculture. Its toxicological effects on non-target organisms have aroused attention. In the present work, the toxic effects of azoxystrobin on zebrafish (Danio rerio) were investigated. Male and female zebrafish were separately exposed to a control solution and three azoxystrobin treatments (1, 10, and 100μg/L) and were sampled on days 7, 14, 21, and 28. Reactive oxygen species (ROS) were accumulated in excess in the zebrafish livers. Superoxide dismutase (SOD) activity was significantly inhibited in the male zebrafish...
October 2016: Pesticide Biochemistry and Physiology
Wei-Ching Lin, Jeon-Hor Chen, Antonio Carlos Westphalen, Chun-Han Liao, Cheng-Hong Chen, Chun-Ming Chen, Chien-Heng Lin
To determine if imaging findings on computed tomography (CT) can predict the need of surgery in patients with idiopathic mesenteric phlebosclerosis (IMP).This retrospective study included 28 patients with IMP. Abdominal CT images were reviewed to determine the extent and severity of mesenteric calcifications and the presence of findings related to colitides. We compared the number of colonic segments with mesenteric venous calcification, a total calcification score, and the rate of colonic wall thickening, pericolic fat stranding, and bowel loop dilatation between patients undergoing surgery (surgery group) and patients without surgery (nonsurgery group)...
October 2016: Medicine (Baltimore)
Hao Xing, Cunling Yan, Liming Cheng, Nianyue Wang, Shuyang Dai, Jianyong Yuan, Wenfeng Lu, Zhouchong Wang, Jun Han, Yijie Zheng, Tian Yang
Hepatocellular carcinoma (HCC) is the third leading cause of cancer deaths worldwide. Early diagnosis improves the prognosis. Protein induced by vitamin K antagonist-II (PIVKA-II) is an effective serum biomarker for HCC diagnosis and prognosis. Combined with another serum biomarker α-fetoprotein (AFP), the sensitivity and specificity of HCC diagnosis can be improved to a maximum of 94 and 98.5 %, respectively. PIVKA-II alone or in combination with AFP and/or AFP-L3 was effective in predicting the treatment response and clinical outcome of curative hepatic resection, chemotherapy, targeted therapy, radiotherapy, and liver transplantation...
October 13, 2016: Tumour Biology: the Journal of the International Society for Oncodevelopmental Biology and Medicine
Tulio Guadalupe, Samuel R Mathias, Theo G M vanErp, Christopher D Whelan, Marcel P Zwiers, Yoshinari Abe, Lucija Abramovic, Ingrid Agartz, Ole A Andreassen, Alejandro Arias-Vásquez, Benjamin S Aribisala, Nicola J Armstrong, Volker Arolt, Eric Artiges, Rosa Ayesa-Arriola, Vatche G Baboyan, Tobias Banaschewski, Gareth Barker, Mark E Bastin, Bernhard T Baune, John Blangero, Arun L W Bokde, Premika S W Boedhoe, Anushree Bose, Silvia Brem, Henry Brodaty, Uli Bromberg, Samantha Brooks, Christian Büchel, Jan Buitelaar, Vince D Calhoun, Dara M Cannon, Anna Cattrell, Yuqi Cheng, Patricia J Conrod, Annette Conzelmann, Aiden Corvin, Benedicto Crespo-Facorro, Fabrice Crivello, Udo Dannlowski, Greig I de Zubicaray, Sonja M C de Zwarte, Ian J Deary, Sylvane Desrivières, Nhat Trung Doan, Gary Donohoe, Erlend S Dørum, Stefan Ehrlich, Thomas Espeseth, Guillén Fernández, Herta Flor, Jean-Paul Fouche, Vincent Frouin, Masaki Fukunaga, Jürgen Gallinat, Hugh Garavan, Michael Gill, Andrea Gonzalez Suarez, Penny Gowland, Hans J Grabe, Dominik Grotegerd, Oliver Gruber, Saskia Hagenaars, Ryota Hashimoto, Tobias U Hauser, Andreas Heinz, Derrek P Hibar, Pieter J Hoekstra, Martine Hoogman, Fleur M Howells, Hao Hu, Hilleke E Hulshoff Pol, Chaim Huyser, Bernd Ittermann, Neda Jahanshad, Erik G Jönsson, Sarah Jurk, Rene S Kahn, Sinead Kelly, Bernd Kraemer, Harald Kugel, Jun Soo Kwon, Herve Lemaitre, Klaus-Peter Lesch, Christine Lochner, Michelle Luciano, Andre F Marquand, Nicholas G Martin, Ignacio Martínez-Zalacaín, Jean-Luc Martinot, David Mataix-Cols, Karen Mather, Colm McDonald, Katie L McMahon, Sarah E Medland, José M Menchón, Derek W Morris, Omar Mothersill, Susana Munoz Maniega, Benson Mwangi, Takashi Nakamae, Tomohiro Nakao, Janardhanan C Narayanaswaamy, Frauke Nees, Jan E Nordvik, A Marten H Onnink, Nils Opel, Roel Ophoff, Marie-Laure Paillère Martinot, Dimitri Papadopoulos Orfanos, Paul Pauli, Tomáš Paus, Luise Poustka, Janardhan Yc Reddy, Miguel E Renteria, Roberto Roiz-Santiáñez, Annerine Roos, Natalie A Royle, Perminder Sachdev, Pascual Sánchez-Juan, Lianne Schmaal, Gunter Schumann, Elena Shumskaya, Michael N Smolka, Jair C Soares, Carles Soriano-Mas, Dan J Stein, Lachlan T Strike, Roberto Toro, Jessica A Turner, Nathalie Tzourio-Mazoyer, Anne Uhlmann, Maria Valdés Hernández, Odile A van den Heuvel, Dennis van der Meer, Neeltje E M van Haren, Dick J Veltman, Ganesan Venkatasubramanian, Nora C Vetter, Daniella Vuletic, Susanne Walitza, Henrik Walter, Esther Walton, Zhen Wang, Joanna Wardlaw, Wei Wen, Lars T Westlye, Robert Whelan, Katharina Wittfeld, Thomas Wolfers, Margaret J Wright, Jian Xu, Xiufeng Xu, Je-Yeon Yun, JingJing Zhao, Barbara Franke, Paul M Thompson, David C Glahn, Bernard Mazoyer, Simon E Fisher, Clyde Francks
The two hemispheres of the human brain differ functionally and structurally. Despite over a century of research, the extent to which brain asymmetry is influenced by sex, handedness, age, and genetic factors is still controversial. Here we present the largest ever analysis of subcortical brain asymmetries, in a harmonized multi-site study using meta-analysis methods. Volumetric asymmetry of seven subcortical structures was assessed in 15,847 MRI scans from 52 datasets worldwide. There were sex differences in the asymmetry of the globus pallidus and putamen...
October 13, 2016: Brain Imaging and Behavior
Keshav Raj Sigdel, Lihua Duan, Yin Wang, Weiping Hu, Ning Wang, Qingyi Sun, Qingyan Liu, Xiaocong Liu, Xianghua Hou, Ao Cheng, Guixiu Shi, Yanlin Zhang
Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by aberrant T cell immune response. Diffuse proliferative lupus nephritis (LN-IV) is the most common, severe, and active form of lupus nephritis. In this study, we investigated the production of Th1, Th2, and Th17 cytokines in prediction of active form of LN-IV. ProcartaPlex multiplex immunoassays panels were used for detection of serum Th1, Th2, and Th17 cytokines profiling. Th1 and Th17 cytokines (IL-18, IFN-γ, IL-12p70, IL-6, and IL-17A) were considerably expressed in the serum of lupus nephritis IV patients in comparison to the healthy control...
2016: Mediators of Inflammation
Lu Han, Guo-Feng Zhang, Yue-Hu Cheng, Qi-Cheng Zhao
OBJECTIVE: This study is designed to evaluate the correlations of insulin-like growth factor I (IGF-I) and insulin-like growth factor I receptor (IGF-IR) expressions with the clinicopathological features and prognosis of patients with colon cancer. METHODS: From January 2010 to January 2009, tissue samples were collected from 121 colon cancer patients, 147 with colon adenoma and 63 patients with chronic diarrhea. Real-time quantitative polymerase chain reaction was used to analyze the mRNA expressions of IGF-I and IGF-IR...
October 13, 2016: Japanese Journal of Clinical Oncology
Yu-Wen Wang, Chin-Shun Wu, Guo-Yi Zhang, Chih-Han Chang, Kuo-Sheng Cheng, Wei-Jen Yao, Yu-Kang Chang, Tsair-Wei Chien, Li-Ching Lin, Keng-Ren Lin
PURPOSE: Minimal axial diameter (MIAD) in magnetic resonance imaging (MRI) was recognized as the most useful parameter in diagnosing lateral retropharyngeal lymph (LRPL) nodes in nasopharyngeal carcinoma (NPC). This study aims to explore the additional nodal parameters in MRI and positron emission tomography-computed tomography for increasing the prediction accuracy. MATERIALS AND METHODS: A total of 663 LRPL nodes were retrospectively collected from 335 patients with NPC...
2016: PloS One
Juan Cheng, Shibin Feng, Songling Han, Xiangjun Zhang, Yidan Chen, Xing Zhou, Ruibing Wang, Xiaohui Li, Houyuan Hu, Jianxiang Zhang
Currently, there is still unmet demand for effective and safe hemostats to control abnormal bleeding in different conditions. With the aim to develop affordable, safe, effective, easily stored, and low cost hemostats, we developed a series of positively charged nanoparticles by a facile one-pot assembly approach. In this strategy, nanoparticles were formed by cholic acid-mediated self-assembly of polyethyleneimine (PEI). Regardless of different structures of cholic acids and PEIs, well-defined nanoparticles could be successfully formed...
October 13, 2016: ACS Nano
Xiaomei Zhang, Baoting Yao, Chenyan Li, Jinyuan Mao, Weiwei Wang, Xiaochen Xie, Xiaochun Teng, Cheng Han, Weiwei Zhou, Chenyang Li, Bin Xu, Lihua Bi, Tao Meng, Jianling Du, Shaowei Zhang, Zhengnan Gao, Liu Yang, Chenling Fan, Weiping Teng, Zhongyan Shan
BACKGROUND: Self-sequential longitudinal reference interval may be expected to minimize the inter-individual variation of thyroid function. Comparison between self-sequential longitudinal reference interval and cross-sectional reference interval in pregnancy has not been well investigated. The objective of this study is to establish a stringent self-sequential longitudinal reference interval (SLRI) of thyroid function in pregnant women and to compare it with the conventional cross-sectional reference interval (CSRI)...
October 12, 2016: Thyroid: Official Journal of the American Thyroid Association
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