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| 1 | Ganoderic acid hinders renal fibrosis via suppressing the TGF- β/Smad and MAPK signaling pathways显示文摘Renal fibrosis is considered as the pathway of almost all kinds of chronic kidney diseases(CKD)to the end stage of renal diseases(ESRD).Ganoderic acid(GA)is a group of lanostane triterpenes isolated from Ganoderma lucidum,which has shown a variety of pharmacological activities.In this study we investigated whether GA exerted antirenal fibrosis effect in a unilateral ureteral obstruction(UUO)mouse model.After UUO surgery,the mice were treated with GA(3.125,12.5,and 50 mg·kg^−1·d^−1,ip)for 7 or 14 days.Then the mice were sacrificed for collecting blood and kidneys.We showed that GA treatment dose-dependently attenuated UUO-induced tubular injury and renal fibrosis;GA(50 mg·kg^−1·d^−1)significantly ameliorated renal disfunction during fibrosis progression.We further revealed that GA treatment inhibited the extracellular matrix(ECM)deposition in the kidney by suppressing the expression of fibronectin,mainly through hindering the over activation of TGF-β/Smad signaling.On the other hand,GA treatment significantly decreased the expression of mesenchymal cell markers alpha-smooth muscle actin(α-SMA)and vimentin,and upregulated E-cadherin expression in the kidney,suggesting the suppression of tubular epithelial-mesenchymal transition(EMT)partially via inhibiting both TGF-β/Smad and MAPK(ERK,JNK,p38)signaling pathways.The inhibitory effects of GA on TGF-β/Smad and MAPK signaling pathways were confirmed in TGF-β1-stimulated HK-2 cell model.GA-A,a GA monomer,was identified as a potent inhibitor on renal fibrosis in vitro.These data demonstrate that GA or GA-A might be developed as a potential therapeutic agent in the treatment of renal fibrosis. | Xiao-qiang Geng Ang Ma Jin-zhao He Liang Wang Ying-li Jia Guang-ying Shao Min Li Hong Zhou Shu-qian Lin Jian-hua Ran Bao-xue Yang | 2020 | Acta Pharmacologica Sinica2020，41，5： | 43 |
| 2 | 亚太地区胃食管反流病的处理共识:更新版显示文摘背景与目的:自从2004年亚太地区胃食管反流病(GERD)共识发表以来,更多关于GERD流行病学和处理的文献资料相继出现。有必要对这些资料进行循证综述,对共识作出更新。方法:由多学科专家组应用德尔菲(Delphi)法制定共识条文,提呈相关资料,并对证据质量、推荐力度和共识水平进行分级。结果:亚洲GERD发生率日益增加。其危险因素包括老年、男性、种族、家族史、社会经济地位高、体重指数增加和吸烟。对于有典型症状而无报警症状的患者,对质子泵抑制剂(PPI)试验有症状应答具有诊断意义。如PPI试验失败,停止治疗后pH监测结果阴性可排除GERD。窄带成像、胶囊内镜检查和无线pH监测的作用尚未明确。亚洲诊断策略的制定须考虑到并存的胃癌和消化性溃疡。减轻体质量和抬高床头可改善反流症状。PPIs是最有效的内科治疗手段。对于非糜烂性反流病(NERD)患者,按需治疗较为适宜。有慢性咳嗽、喉炎和典型GERD症状的患者在排除非GERD病因后,应予PPI每天两次治疗。如有经验丰富的外科医师,GERD患者可行胃底折叠术。除临床试验外,GERD不应采用内镜治疗。结论:新的诊断方法和内镜治疗的作用有待进一步研究阐明。亚洲GERD诊断策略的制定须考虑到并存的胃癌和消化性溃疡。PPIs仍为治疗的基石。 | Kwong Ming Fock Nicholas J Talley Ronnie Fass Khean Lee Goh Peter Katelaris Richard Hunt Michio Hongo Tiing Leong Ang Gerald Holtmann Sanjay Nandurkar San Ren Lin Benjamin CY Wong Francis KL Chan Abdul Aziz Rani Young-Tae Bak Jose Sollano Khek Yu Ho Sathoporn Manatsathit 钱本余 | 2008 | 胃肠病学2008，13，7： | 21 |
| 3 | Nat Chem Biol:利用CRISPR-Cas9激活细菌中沉默的基因簇,有望发现新的药物显示文摘为了抵抗疾病,很多医药库中的武器是从细菌当中获得的。如今,利用CRISPR-Cas9基因编辑技术。研究人员揭示出沉默基因中隐藏着的更多潜在的宝藏。作为一类常见的细菌。链霉菌被用来产生很多作为抗生素、抗癌试剂和其他药物的化合物。在一项新的研究中。来自美国伊利诺伊大学和新加坡科技研究局的研究人员利用CRISPR-Cas9技术激活链霉菌中不表达的或者说沉默的基因簇。 | Mingzi M Zhang, Wan Lin Yeo, Ee Lui Ang, Huimin Zhao Fong Tian Wong, Elena Heng Yajie Wang, Shangwen Luo, Ryan E Cobb, Behnam Enghiad, Huimin Zhao Yee Hwee Lim | 2017 | 现代生物医学进展2017，17，17： | 12 |
| 4 | Ganoderic acid alleviates chemotherapy-induced fatigue in mice bearing colon tumor显示文摘Chemotherapy-related fatigue(CRF)is increasingly being recognized as one of the severe symptoms in patients undergoing chemotherapy,which not only largely reduces the quality of life in patients,but also diminishes their physical and social function.At present,there is no effective drug for preventing and treating CRF.Ganoderic acid(GA),isolated from traditional Chinese medicine Ganoderma lucidum,has shown a variety of pharmacological activities such as anti-tumor,anti-inflammation,immunoregulation,etc.In this study,we investigated whether GA possessed anti-fatigue activity against CRF.CT26 tumor-bearing mice were treated with 5-fluorouracil(5-FU,30 mg/kg)and GA(50 mg/kg)alone or in combination for 18 days.Peripheral and central fatigue-related behaviors,energy metabolism and inflammatory factors were assessed.We demonstrated that co-administration of GA ameliorated 5-FU-induced peripheral muscle fatigue-like behavior via improving muscle quality and mitochondria function,increasing glycogen content and ATP production,reducing lactic acid content and LDH activity,and inhibiting p-AMPK,IL-6 and TNF-αexpression in skeletal muscle.Co-administration of GA also retarded the 5-FU-induced central fatigue-like behavior accompanied by down-regulating the expression of IL-6,iNOS and COX2 in the hippocampus through inhibiting TLR4/Myd88/NF-κB pathway.These results suggest that GA could attenuate 5-FU-induced peripheral and central fatigue in tumor-bearing mice,which provides evidence for GA as a potential drug for treatment of CRF in clinic. | Abudumijiti Abulizi Ling Hu Ang Ma Fang-yu Shao Hui-ze Zhu Si-mei Lin Guang-ying Shao Yue Xu Jian-hua Ran Jing Li Hong Zhou Dong-mei Lin Lian-fu Wang Min Li Bao-xue Yang | 2021 | Acta Pharmacologica Sinica2021，42，10： | 5 |
| 5 | Mechanical criterion for coal and gas outburst:a perspective from multiphysics coupling显示文摘Although a series of hypotheses have been proposed,the mechanism underlying coal and gas outburst remains unclear.Given the low-index outbursts encountered in mining practice,we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas mass transfer on failure.Based on force analysis of coal ahead of the heading face,a risk identification index C_(m)and a critical criterion(C_(m)≥1)of coal instability are proposed.According to this criterion,the driving force of an outburst consists of stress and gas pressure gradients along the heading direction of the roadway,whereas resistance depends on the shear and tensile strengths of the coal.The results show that outburst risk decreases slightly,followed by a rapid increase,with increasing vertical stress,whereas it decreases with increasing coal strength and increases with gas pressure monotonically.Using the response surface method,a coupled multi-factor model for the risk identification index is developed.The results indicate strong interactions among the controlling factors.Moreover,the critical values of the factors corresponding to outburst change depending on the environment of the coal seams,rather than being constants.As the buried depth of a coal seam increases,the critical values of gas pressure and coal strength decrease slightly,followed by a rapid increase.According to its controlling factors,outburst can be divided into stress-dominated,coal-strength-dominated,gas-pressure-dominated,and multi-factor compound types.Based on this classification,a classified control method is proposed to enable more targeted outburst prevention. | Ting Liu Baiquan Lin Xuehai Fu Ang Liu | 2021 | International Journal of Coal Science & Technology2021，8，6： | 5 |
| 6 | Distinct Contributions of Replication and Transcription to Mutation Rate Variation of Human Genomes显示文摘Here, we evaluate the contribution of two major biological processes-DNA replication and transcription-to mutation rate variation in human genomes. Based on analysis of the public human tissue transcriptomics data, high-resolution replicating map of Hela cells and dbSNP data, we present significant correlations between expres-sion breadth, replication time in local regions and SNP density. SNP density of tissue-specific (TS) genes is sig-nificantly higher than that of housekeeping (HK) genes. TS genes tend to locate in late-replicating genomic re-gions and genes in such regions have a higher SNP density compared to those in early-replication regions. In addi-tion, SNP density is found to be positively correlated with expression level among HK genes. We conclude that the process of DNA replication generates stronger mutational pressure than transcription-associated biological processes do, resulting in an increase of mutation rate in TS genes while having weaker effects on HK genes. In contrast, transcription-associated processes are mainly responsible for the accumulation of mutations in highly-expressed HK genes. | Peng Cui Feng Ding Qiang Lin Lingfang Zhang Ang Li Zhang Zhang Songnian Hu Jun Yu | 2012 | Genomics, Proteomics & Bioinformatics2012，10，1： | 5 |
| 7 | Dectin-1 expression at early period of Aspergillus fumigatus infection in rat's corneal epithelium显示文摘AIM:To investigate the expression of dendritic cell-associated C-type lectin-1 (dectin-1) at the early period of Aspergillus fumigatus infection in rat's corneal epithelium. ·METHODS:A total of 72 Wistar rats were randomly divided into three groups:A, B and C. The right eyes were chosen as experimental eyes. Group A was control group. Rats in group B were not inoculated with Aspergillus fumigatus. Group C was taken as Aspergillus fumigatus keratitis model. Rats in group B and C (six from each group) were executed randomly at 4, 8, 16 and 24 hours after experimental model being established to assess the expression of dectin-1 mRNA through real-time PCR. Another six rats in group B and C were executed randomly at 24 hours to assess the expression of dectin-1 protein through immunohistochemistry. ·RESULTS:The results of real-time PCR indicated that dectin-1 mRNA expression was low in corneal epithelium of normal rats'. There was no significantly difference of dectin-1 mRNA expression in group A and B (P >0.05). The expression of Aspergillus fumigatus infected corneal epithelium increased gradually after 8 hours in group C. The synchronous expression of group A and C had significant difference (P <0.01). Immunohistochemisty discovered that dectin-1 receptor existed in normal rat's corneal epithelium . Dectin-1 protein increased after 24 hours in group C. There was a significant difference of synchronous expression in group B and C(P<0.01). · CONCLUSION:Dectin-1 exists in rat's cornealepithelium and its expression significantly increases at the early period of Aspergillus fumigatus infection. Dectin-1 is a pattern recognition receptor that expresses in corneal epithelium and involves in immune response to Aspergillus fungal keratitis. | Cheng-Ye Che Cui Li Ang Gao Jing Lin Li-Li Zhang Qiang Xu Qian Wang Gui-Qiu Zhao | 2013 | International Journal of Ophthalmology(English edition)2013，6，1： | 4 |
| 8 | Tyrosine 370 phosphorylation of ATM positively regulates DNA damage response显示文摘混乱毛细管扩张变异(ATM ) 调停由控制导致照耀的 foci 形成,房间周期检查点,和 apoptosis 的 DNA 损坏反应。然而,在上游的发信号怎么调整 ATM,完全没被理解。这里,我们证明在照耀刺激之上, ATM 与联系并且在 DNA 双海滨裂缝的地点在 Tyr370 (Y370 ) 是由表皮的生长因素受体(EGFR ) 的 phosphorylated。内长的 EGFR 的弄空损害调停 ATM 的 foci 形成,相应再结合,和 DNA 修理。而且,有一个 EGFR kinase 禁止者, gefitinib,块 EGFR 和 ATM 协会的预告的处理,妨碍 CHK2 激活和随后的 foci 形成,和增加放射敏感度。因此,我们揭示 EGFR 直接在 DNA 损坏反应由调整 ATM 激活的批评机制,并且我们的结果建议 ATM Y370 phosphorylation 的地位有潜力用作 biomarker 成层为独自一个的任何一个放射疗法或在有 EGFR 抑制的联合的病人。 | Hong-Jen Lee Li Lan Guang Peng Wei-Chao Chang Ming-Chuan Hsu Ying-Nai Wang Chien-Chia Cheng Leizhen Wei Satoshi Nakajima Shih-Shin Chang Hsin-Wei Liao Chung-Hsuan Chen Martin Lavin K Kian Ang Shiaw-Yih Lin Mien-Chie Hung | 2015 | Cell Research2015，25，2： | 4 |
| 9 | Poland's syndrome in women: 24 cases study and literature review显示文摘 | ZHU Lin ZENG Ang WANG Xiao-jun LIU Zhi-fei ZHANG Hai-lin | 2012 | Chinese Medical Journal2012，，18： | 3 |
| 10 | A Dose-response Meta-analysis of Egg Intake and Breast Cancer Risk显示文摘Aim Eggs are one of the most nutritious foods in nature,but there is no unified conclusion about the association between egg intake and breast cancer risk.Methods The PubMed and Web of Science databases for the literature on egg intake and breast cancer risk were searched for papers published during the last 10 years.These were then filtered according to the inclusion and exclusion criteria.Stata16.0 software was applied to perform a meta-analysis,the generalized least squares method and constrained cubic spline model were used to assess the dose-response trends between egg intake and breast cancer risk.Results A total of 9 articles were included:6 case control studies and 3 cohort studies.The Newcastle-Ottawa scale(NOS)values of the included articles were all≥6 points.The pooled relative risks(RR)of egg intake and breast cancer risk was 0.91(95%CI:0.69-1.19).The dose-response analysis showed a linear trend for egg intake and breast cancer risk(P=0.689).With every 10 g/day increase in egg intake,the incidence of breast cancer increased by 2%(RR=1.02,95%CI:0.99-1.05).However,these results were not statistically significant.Conclusion This meta-analysis found no significant association between egg intake and breast cancer. | Peng Wei Ma Fei Fei Feng Zi Ang Shi Ke Di Xu Yuan Lin Zou Yan Li Wang Si Qi Ning Chun Hua Song | 2021 | Journal of Nutritional Oncology2021，6，2： | 3 |
| 11 | A core-shell structured COYID-19 mRNA vaccine with favorable biodistribution pattern and promising immunity显示文摘Although inoculation of COVID-19 vaccines has rolled out globally,there is still a critical need for safe and effective vaccines to ensure fair and equitable supply for all countries.Here,we report on the development of a highly efficacious mRNA vaccine,SW0123 that is composed of sequence-modified mRNA encoding the full-length SARS-CoV-2 Spike protein packaged in core-shell structured lipopolyplex(LPP)nanoparticles.SWOT 23 is easy to produce using a large-scale microfluidics-based apparatus.The unique core-shell structured nanoparticle facilitates vaccine uptake and demonstrates a high colloidal stability,and a desirable biodistribution pattern with low liver targeting effect upon intramuscular administration.Extensive evaluations in mice and nonhuman primates revealed strong immunogenicity of SW0123,represented by induction of Th1-polarized T cell responses and high levels of antibodies that were capable of neutralizing not only the wild-type SARS-CoV-2,but also a panel of variants including D614G and N501Y variants.In addition,SW0123 conferred effective protection in both mice and non-human primates upon SARS-CoV-2 challenge.Taken together,SW0123 is a promising vaccine candidate that holds prospects for further evaluation in humans. | Ren Yang Yao Deng Baoying Huang Lei Huang Ang Lin Yuhua Li Wenling Wang Jingjing Liu Shuaiyao Lu Zhenzhen Zhan Yufei Wang Ruhan A Wen Wang Peihua Niu Li Zhao Shiqiang Li Xiaopin Ma Luyao Zhang Yujian Zhang Weiguo Yao Xingjie Liang Jincun Zhao Zhongmin Liu Xiaozhong Peng Hangwen Li Wenjie Tan | 2021 | Signal Transduction and Targeted Therapy2021，6，6： | 3 |
| 12 | The response between glacier evolution and eco-geological environment on the Qinghai-Tibet Plateau显示文摘Based on the remote sensing survey and monitoring results of snow lines on the Qinghai-Tibet Plateau, the authors analyzed the following eco-geological factors such as water resources, permafrost, desertification, wetlands, lake, geological disasters, sea-level rising, earthquake, etc., affected by the change of snow lines over the past 40 years, and discuss the response between glacier evolution and the eco-geological environment preliminarily. | Xi-yong Sun Rui-jiang Zhang Wei Huang Ang Sun Liang-jun Lin Hong-gen Xu De-cai Jiang | 2019 | China Geology2019，2，1： | 2 |
| 13 | Gas metal arc welding of high nitrogen stainless steel with AreN_(2)-O_(2)ternary shielding gas显示文摘High nitrogen stainless steel with nitrogen content of 0.75%was welded by gas metal arc welding with Ar-N_(2)-O_(2)ternary shielding gas.The effect of the ternary shielding gas on the retention and improvement of nitrogen content in the weld was identified.Surfacing test was conducted first to compare the ability of O_(2)and CO_(2)in prompting nitrogen dissolution.The nitrogen content of the surfacing metal with O_(2)is slightly higher than CO_(2).And then AreN_(2)-O_(2)shielding gas was applied to weld high nitrogen stainless steel.After using N_(2)-containing shielding gas,the nitrogen content of the weld was improved by 0.1 wt%.As N_(2)continued to increase,the increment of nitrogen content was not obvious,but the ferrite decreased from the top to the bottom.When the proportion of N_(2)reached 20%,a full austenitic weld was obtained and the tensile strength was improved by 8.7%.Combined with the results of surfacing test and welding test,it is concluded that the main effect of N_(2)is to inhibit the escape of nitrogen and suppress the nitrogen diffusion from bottom to the top in the molten pool. | Zeng Liu Cheng-lei Fan Zhu Ming Chao Chen Ang Liu Chun-li Yang San-bao Lin Lang-ping Wang | 2021 | Defence Technology(防务技术)2021，17，3： | 2 |
| 14 | The Mediating Influ- ence of Pleasure and Arousal on Layout and Signage Effects 显示文摘 | Ang Swee Hoon Siew Meng Leong Joseph Lin | 1997 | Jour- nal of Retailing and Consumer Services1997，4，1： | 1 |
| 15 | Agency Costs and Ownership Structure显示文摘 | Cole R A Lin J W | 2000 | Journal of Finance2000，55，1： | 1 |
| 16 | Agency Costs and Ownership Structure 显示文摘 | Ang J S Cole R A Lin J W | 2000 | Journal of Finance2000，55，1： | 1 |
| 17 | Agency Costs and Ownership Structure 显示文摘 | Ang J S Cole R A Lin J W | 2000 | Journal of Finance2000，55，1： | 1 |
| 18 | Agency cost and owner- ship structure 显示文摘 | Ang G S Cole R A Lin J W | 2000 | Journal of Finance2000，55，： | 1 |
| 19 | Agency Costs and Ownership Structure显示文摘 | Ang J.S Cole R.A Lin J.W | | 0，，01： | 1 |
| 20 | Agency costs and ownership structure 显示文摘 | Ang J S Cole R A Lin J W | 2000 | Journal of Finance2000，55，： | 1 |
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