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| 1 | Molecular mechanisms of apoptosis in hepatocellular carcinoma cells induced by ethanol extracts of Solanum lyratum Thumb through the mitochondrial pathway显示文摘AIM To explore the induction effects and mechanism of Solanum lyratum Thumb(ST) on human hepatocellularcarcinoma SMMC-7721 cells through the mitochondrial pathway.METHODS The experiments were conducted on three groups: an experimental group (with ST ethanol extracts' concentration being 2.5, 5 and 10 mg/L), a negative control group (with only nutrient solution, 0 mg/L ST ethanol extracts), and a positive control group (2.5 mg/L DDP). The inhibition rate of cell proliferation was checked by using the methyl thiazolyl tetrazolium method, and cell apoptosis was tested by TUNEL method. Furthermore, RT-PCR was used to examine m RNA expression of Fas, Fas L, caspase-8, caspase-3, p53 and Bcl-2 genes.RESULTS Compared with the negative control group, the inhibition and apoptosis rates of the experimental group with different concentrations of ST extracts on human hepatocellular carcinoma SMMC-7721 cells significantly increased(P<0.05). Besides, the m RNA expression of Fas L and Bcl-2 significantly decreased(P<0.05) while the m RNA expression of Fas, caspase-8, caspase-3 and p53 increased significantly. When compared with the positive control group, the experimental groups with 5 mg/L ST ethanol extracts showed effects similar to the positive control group.CONCLUSION ST ethanol extracts induced the apoptosis of hepatocellular carcinoma SMMC-7721 cells through up-regulated Fas, caspase-8, caspse-3 and p53, and down-regulated Fas L and Bcl-2 in the mitochondrial pathway. | Xiao-Qiang Mo Hong-Yu Wei Gan-Rong Huang Ling-Yuan Xu Yu-Li Chen Jiang Qi Wei Xian Yan-Chun Qin Lian-Deng Wei Li-Juan Zhao Yan-Qiang Huang Wei Xing Hong-Qin Pu Peng-Ya Wei Chao-Gan Li Qiu-Chun Liang | 2017 | World Journal of Gastroenterology2017，23，6： | 14 |
| 2 | Findings of non-pathologic perfusion defects by CT arterial portography and non-pathologic enhancement of CT hepatic arteriography显示文摘INTRODUCTIONCTarterialportography(CTAP)andCThepaticarteriography(CTHA)arethemostsensitivemethodsofdetectinghepatocelularcarci... | LI Li, WU Pei Hong, LIN Hao Gao, LI Jin Qing, MO Yun Xian, ZHENG Lie, LU Li Xia, RUAN Chao Mei and CHEN Lin | 1998 | World Journal of Gastroenterology1998，4，6： | 11 |
| 3 | Improved method for inducing chronic atrophic gastritis in mice显示文摘BACKGROUND Chronic atrophic gastritis(CAG)is a common disease of the digestive system with pathological characteristics of a decreasing number,or disappearance,of inherent glands of the gastric mucosa.CAG has been defined as a precancerous condition of gastric cancer.Intestinal metaplasia or intraepithelial neoplasia accompanying atrophied glands of the stomach is regarded as one of the most important precancerous lesions of gastric cancer.As a common malignant tumour,gastric cancer remains without a satisfactory therapy and its pathogenesis remains unclear,seriously threatening human life.Therefore,some scholars have proposed to prevent the incidence of gastric cancer by avoiding precancerous lesions.If CAG can be reversed,the incidence of gastric cancer can be substantially reduced.To reverse and prevent CAG and study its pathogenesis and therapy,it is necessary to develop an ideal,safe,stable,animal model.AIM To study a rapid,stable,and safe method of establishing a mouse model of human CAG.METHODS Six-week-old Kunming mice were divided into a phosphate buffered solution control group,a Helicobacter pylori(H.pylori)group,an N-methyl-N'-nitroguanidine(MNNG)group,an ammonia water group,and a group combining H.pylori,MNNG,and ammonia water(hereinafter referred to as the combined group).The mice were administrated with drinking water containing ammonia or infected with H.pylori through gavage.At the 30th,60th,90th,and 120th day after the last H.pylori infection,mice were selected randomly to collect their gastric mucosa for hematoxylin eosin staining,terminal nick-end labelling staining detection,and immunohistochemical staining for Bax and Bcl-2.In addition,H.pylori was isolated,cultured,and identified,and its extent of colonisation calculated.Blood was collected to detect inflammatory factors interleukin(IL)-1β,IL-8,and tumor necrosis factor(TNF)-αand immune function markers CD4 and CD8 to confirm successful establishment of the CAG model.RESULTS The combined group showed slight CAG at the 90th day and moderate CAG at the 120th day,while other groups did not show CAG at that time.CONCLUSION The combination of H.pylori,MNNG,and ammonia is an effective method of developing a mouse model of human CAG. | Xian Wei Xue-Ping Feng Lu-Yao Wang Yan-Qiang Huang Ling-Ling Liang Xiao-Qiang Mo Hong-Yu Wei | 2019 | World Journal of Gastrointestinal Oncology2019，11，12： | 10 |
| 4 | Association of Overlapped and Un-overlapped Comorbidities with COVID-19 Severity and Treatment Outcomes: A Retrospective Cohort Study from Nine Provinces in China显示文摘Objective Several COVID-19 patients have overlapping comorbidities. The independent role of each component contributing to the risk of COVID-19 is unknown, and how some non-cardiometabolic comorbidities affect the risk of COVID-19 remains unclear.Methods A retrospective follow-up design was adopted. A total of 1,160 laboratory-confirmed patients were enrolled from nine provinces in China. Data on comorbidities were obtained from the patients’ medical records. Multivariable logistic regression models were used to estimate the odds ratio(OR) and 95% confidence interval(95% CI) of the associations between comorbidities(cardiometabolic or non-cardiometabolic diseases), clinical severity, and treatment outcomes of COVID-19.Results Overall, 158(13.6%) patients were diagnosed with severe illness and 32(2.7%) had unfavorable outcomes. Hypertension(2.87, 1.30–6.32), type 2 diabetes(T2 DM)(3.57, 2.32–5.49),cardiovascular disease(CVD)(3.78, 1.81–7.89), fatty liver disease(7.53, 1.96–28.96), hyperlipidemia(2.15, 1.26–3.67), other lung diseases(6.00, 3.01–11.96), and electrolyte imbalance(10.40, 3.00–26.10)were independently linked to increased odds of being severely ill. T2 DM(6.07, 2.89–12.75), CVD(8.47,6.03–11.89), and electrolyte imbalance(19.44, 11.47–32.96) were also strong predictors of unfavorable outcomes. Women with comorbidities were more likely to have severe disease on admission(5.46,3.25–9.19), while men with comorbidities were more likely to have unfavorable treatment outcomes(6.58, 1.46–29.64) within two weeks.Conclusion Besides hypertension, diabetes, and CVD, fatty liver disease, hyperlipidemia, other lung diseases, and electrolyte imbalance were independent risk factors for COVID-19 severity and poor treatment outcome. Women with comorbidities were more likely to have severe disease, while men with comorbidities were more likely to have unfavorable treatment outcomes. | MA Yan ZHU Dong Shan CHEN Ren Bo SHI Nan Nan LIU Si Hong FAN Yi Pin WU Gui Hui YANG Pu Ye BAI Jiang Feng CHEN Hong CHEN Li Ying FENG Qiao GUO Tuan Mao HOU Yong HU Gui Fen HU Xiao Mei HU Yun Hong HUANG Jin HUANG Qiu Hua HUANG Shao Zhen JI Liang JIN Hai Hao LEI Xiao LI Chun Yan LI Min Qing LI Qun Tang LI Xian Yong LIU Hong De LIU Jin Ping LIU Zhang MA Yu Ting MAO Ya MO Liu Fen NA Hui WANG Jing Wei SONG Fang Li SUN Sheng WANG Dong Ting WANG Ming Xuan WANG Xiao Yan WANG Yin Zhen WANG Yu Dong WU Wei WU Lan Ping XIAO Yan Hua XIE Hai Jun XU Hong Ming XU Shou Fang XUE Rui Xia YANG Chun YANG Kai Jun YUAN Sheng Li ZHANG Gong Qi ZHANG Jin Bo ZHANG Lin Song ZHAO Shu Sen ZHAO Wan Ying ZHENG Kai ZHOU Ying Chun ZHU Jun Teng ZHU Tian Qing ZHANG Hua Min WANG Yan Ping WANG Yong Yan 无 | 2020 | Biomedical and Environmental Sciences2020，33，12： | 8 |
| 5 | Randomized study of sinusoidal chronomodulated versus flat intermittent induction chemotherapy with cisplatin and 5-fluorouracil followed by traditional radiotherapy for locoregionally advanced nasopharyngeal carcinoma显示文摘Neoadjuvant chemotherapy plus radiotherapy is the most common treatment regimen for advanced nasopharyngeal carcinoma(NPC).Whether chronomodulated infusion of chemotherapy can reduce its toxicity is unclear.This study aimed to evaluate the toxic and therapeutic effects of sinusoidal chronomodulated infusion versus flat intermittent infusion of cisplatin(DDP)and 5-fluorouracil(5-FU)followed by radiotherapy in patients with locoregionally advanced NPC.Patients with biopsy-diagnosed untreated stages III and IV NPC(according to the 2002 UICC staging system)were randomized to undergo2 cycles of sinusoidal chronomodulated infusion(Arm A)or flat intermittent constant rate infusion(Arm B)of DDP and 5-FU followed by radical radiotherapy.Using a'MELODIE'multi-channel programmed pump,the patients were given 12-hour continuous infusions of DDP(20 mg/m2)and 5-FU(750 mg/m2)for 5days,repeated every 3 weeks for 2 cycles.DDP was administered from 10:00 am to 10:00 pm,and 5-FU was administered from 10:00 pm to 10:00 am each day.Chronomodulated infusion was performed in Arm A,with the peak deliveries of 5-FU at 4:00 am and DDP at 4:00 pm.The patients in Arm B underwent a constant rate of infusion.Radiotherapy was initiated in the fifth week,and both arms were treated with the same radiotherapy techniques and dose fractions.Between June 2004 and June 2006,125 patients were registered,and 124 were eligible for analysis of response and toxicity.The major toxicity observed during neoadjuvant chemotherapy was neutropenia.The incidence of acute toxicity was similar in both arms.During radiotherapy,the incidence of stomatitis was significantly lower in Arm A than in Arm B(38.1%vs.59.0%,P=0.020).No significant differences were observed for other toxicities.The 1-,3-,and 5-year overall survival rates were 88.9%,82.4%,and 74.8%for Arm A and 91.8%,90.2%,and 82.1%for Arm B.The 1-,3-,and 5-year progression-free survival rates were 91.7%,88.1%,and 85.2%for Arm A and 100%,94.5%,and 86.9%for Arm B.The 1-,3-,and 5-year distant metastasis-free survival rates were 82.5%,79.1%,and 79.1%for Arm A and 90.2%,85.2%,and 81.7%for Arm B.Chronochemotherapy significantly reduced stomatitis but was not superior to standard chemotherapy in terms of hematologic toxicities and therapeutic response. | Huan-Xin Lin Yi-Jun Hua Qiu-Yan Chen Dong-Hua Luo Rui Sun Fang Qiu Hao-Yuan Mo Hai-Qiang Mai Xiang Guo Li-Jian Xian Ming-Huang Hong Ling Guo | 2013 | Chinese Journal of Cancer2013，32，9： | 7 |
| 6 | Sufficient or insufficient: Assessment of the intended nationally determined contributions (INDCs) of the world's major greenhouse gas emitters显示文摘The recent Conference of the Parties of the United Nations Framework Convention on Climate Change has resulted in the submission of the Intended Nationally Determined Contributions (INDCs) of 190 countries. This study aims to provide an analysis of the ambitiousness and fairness of the mitigation components of the INDCs submitted by various parties. We use a unified framework to assess 23 INDCs that cover 50 countries, including European Union (EU)-28 countries as parties to the Convention, which represent 87.45% of the global greenhouse gas emissions in 2012. First, we transform initial INDC files into reported reduction targets. Second, we create four schemes and six scenarios to determine the required reduction effort, which considers each nation's reduction responsibility, capacity, and potential, thereby reflecting their historical and current development status. Finally, we combine the reported reduction target and the required reduction effort to assess INDCs. Evaluation results of the 23 emitters indicate that 2 emitters (i.e., EU and Brazil) are rated as 'sufficient,' 7 emitters (e.g., China, the United States, and Canada) are rated as 'moderate,' and 14 emitters (e.g., India, Russia, and Japan) are rated as 'insufficient.' Most pledges exhibit a considerable distance from representing a fair contribution. | Ge GAO Mo CHEN Jiayu WANG Kexin YANG Yujiao XIAN Xunpeng SHI Ke WANG | 2019 | Frontiers of Engineering Management2019，6，1： | 6 |
| 7 | Rapid synthesis of biodegradable poly(epsilon-caprolactone-co-p-dioxanone) random copolymers under microwave irradiation显示文摘Biodegradable poly(epsilon-caprolactone-co-p-dioxanone)(PCDO) random copolymers have been synthesized by ring-opening polymerization of epsilon-caprolactone(CL) and p-dioxanone(PDO) under microwave irradiation.The effects of irradiation time and different CL/PDO molar feed ratios on the microwave-assisted ring-opening polymerization(MROP) of PCDO have been discussed.The resultant products were characterized by ~1H NMR,GPC and DSC.It was found that the polymerization was completed within 20 min at 140℃.In... | Chen, Rui Hao, Jian Yuan Xiong, Cheng Dong Deng, Xian Mo | 2010 | Chinese Chemical Letters2010，21，2： | 4 |
| 8 | miR-122 regulation of lipid metabolism revealed by in vivo antisense targeting显示文摘 | Christine Esau Scott Davis Susan F. Murray Xing Xian Yu Sanjay K. Pandey Michael Pear Lynnetta Watts Sheri L. Booten Mark Graham Robert McKay Amuthakannan Subramaniam Stephanie Propp Bridget A. Lollo Susan Freier C. Frank Bennett Sanjay Bhanot Brett P. Mo | 2006 | Cell Metabolism2006，，2： | 4 |
| 9 | Sesquiterpenoids from Curcuma wenyujin dreg and their biological activities显示文摘Four new sesquiterpenoids,4,8-dioxo-6β-hydroxyl-7β,1 1-epoxycarabrane(1),4,8-dioxo-6β-hydroxyl-7,1 1-epoxycarabrane(2),wenyujinins Q and R(3-4),and nine known sesquiterpenoids(5-13) were isolated from the Curcuma wenyujin(C wenyujin) dreg.Their structures and relative configurations were elucidated using 1D,2D NMR,and HR-ESI-MS data.All the compounds were isolated for the first time from the C.wenyujin dreg and evaluated for their antibacterial and antifungal activities.Compounds 3,5-8 exhibited strong broad-spectrum antifungal activities against tested nine pathogenic fungi. | Hui-Feng Huang Cai-Juan Zheng Guang-Ying Chen Wen-Qing Yin Xian Huang Zheng-Rong Mo | 2016 | Chinese Chemical Letters2016，27，10： | 4 |
| 10 | Biosynthesis of Unsaturated Fatty Acids via Mortierella Isabellina Cultivated in a Medium Containing Butanol显示文摘Mortierella isabellina was found to accumulate large amounts of unsaturated fatty acids when it was grown in a medium containing butanol(5 g/L) and yeast extract(10 g/L) and cultivated at 25 ℃ for 5 d during which additional feeding butanol of 2 g/L was fed after being cultivated for 48 h . The resultant mycelial lipids accounted for 40 1% of the dry mycelia, while about 34% of butanol in the medium was converted. The mycelial lipids contained four kinds of unsaturated fatty acids, i.e ., palmitoleic(4 9%), oleic(54 1%), linoleic(10 4%) and linolenic(5 4%) acids. Those accounted for 74 8% of the total fatty acids. The effects of the culture conditions, such as cultivation temperature, initial pH of the medium and additional feeding butanol in the course of cultivation, on the production of mycelial lipids by M. isabellina were studied. | XIAN Mo 1, YAN Ji chang 2, CHENG Tie xin 1, KANG Yi jian 3, LI Wen xing 1, BI Ying li 1 and ZHEN Kai ji 1** 1. College of Chemistry, Jilin University, Changchun 130023, P. R. China 2. College of Chemistry, Northeast Normal University, C | 2002 | Chemical Research in Chinese Universities2002，18，3： | 3 |
| 11 | Different crystallinity of poly(d,l-lactide-co-p-dioxanone) copolymers acquired by control of chain microstructure显示文摘Poly (d, l-lactide-co-p-dioxanone )(P (LA-co-PDO )) 有不同的链微观结构的共聚物被一步舞或 d, l 减水乳酸(LA ) 和 p-dioxanone (PDO ) 的二拍子的圆舞体积戒指洞聚合综合用亚锡的 octoate 的单体[是的 Sn (10 月)2]/n-dodecanol 开始的系统。乳酸田园诗的平均顺序长度(L LA ) 和 dioxanyl (L PDO ) 单位从 1 H NMR 系列。它两个都被发现那 L LA 和 L 从二拍子的圆舞综合体的 PDO 价值比从相应一步舞综合体的那些显著地长,显示为二拍子的圆舞共聚物完成的更多的短而粗的结构。相应于在微观结构的这差别,二拍子的圆舞共聚物是半水晶的,当一步舞共聚物是完全非结晶的时。在结论, P (LA-co-PDO ) 共聚物的 crystallinity 能方便地被调整由经由不同聚合线路改变共聚物的微观结构遇见特定的应用。 | Hui Zhen Zhao Jian Yuan Hao Cheng Dong Xiong Xian Mo Deng | 2009 | Chinese Chemical Letters2009，20，12： | 2 |
| 12 | miR-122 regulation of lipid metabolism revealed by in vivo antisense targeting显示文摘 | Christine Esau Scott Davis Susan F. Murray Xing Xian Yu Sanjay K. Pandey Michael Pear Lynnetta Watts Sheri L. Booten Mark Graham Robert McKay Amuthakannan Subramaniam Stephanie Propp Bridget A. Lollo Susan Freier C. Frank Bennett Sanjay Bhanot Brett P. Mo | 2006 | Cell Metabolism2006，，2： | 1 |
| 13 | A Bronsted acidic ionic liquid as an efficient and environmentally benign catalyst for biodiesel synthesis from free fatty acids and alcohols显示文摘 | Zhang Lei Xian Mo He Yucai | 2009 | Bioresource Technology2009，100，： | 1 |
| 14 | Biosynthetic pathwaysfor 3-hydroxypropionic acid production 显示文摘 | JIANG Xin-ling MENG Xin XIAN Mo | 2009 | AppliedMicrobiology Biotechnology2009，82，6： | 1 |
| 15 | Problems with the microbial production of butanol显示文摘 | Yan-Ning Zheng Liang-Zhi Li Mo Xian Yu-Jiu Ma Jian-Ming Yang Xin Xu Dong-Zhi He | 2009 | Journal of Industrial Microbiology & Biotechnology2009，，9： | 1 |
| 16 | A Brbnsted acidic i- onic liquid as an efficient and environmentally benign cat- alyst for biodiesel synthesis from free fatty acids and alco- hols 显示文摘 | Lei Zhang Mo Xian Yucai He | 2009 | Bioresource Technology2009，100，： | 1 |
| 17 | Biodiesel production from oleaginous microorganisms显示文摘 | Xin Meng Jianming Yang Xin Xu Lei Zhang Qingjuan Nie Mo Xian | 2008 | Renewable Energy2008，，1： | 1 |
| 18 | miR-122 regulation of lipid metabolism revealed by in vivo antisense targeting显示文摘 | Christine Esau Scott Davis Susan F. Murray Xing Xian Yu Sanjay K. Pandey Michael Pear Lynnetta Watts Sheri L. Booten Mark Graham Robert McKay Amuthakannan Subramaniam Stephanie Propp Bridget A. Lollo Susan Freier C. Frank Bennett Sanjay Bhanot Brett P. Mo | 2006 | Cell Metabolism2006，，2： | 1 |
| 19 | A design for photo chemical desulfurization and solvent extraction for light oil显示文摘 | Mo H A Med A I Xians B Qing C | 2000 | HJIC2000，20，3： | 1 |
| 20 | Generalized simulated annealing algorithm applied in the ellipsometric inversion problem显示文摘 | Yu Zhao xian Mo Dang | 2003 | Thin Solid Films2003，425，： | 1 |
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