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| 1 | A unique sequence in the N-terminal regulatory region controls the nuclear localization of KLF8 by cooperating with the C-terminal zinc-fingers显示文摘Kr 眉 p 像像素的因素 8 (KLF8 ) 抄写因素在房间周期前进起一个关键作用, oncogenic 转变,对间充质的转变和侵略上皮。然而,它的原子本地化信号(NLS ) 没被识别。有另外的 KLF monopartite NLS (mNLS ) 和 C2H2 锌手指(ZF ) 的 KLF8 份额,哪个被显示了是为一些另外的 KLF 的 NLS。在这份报告,用指导 PCR 的 mutagenesis 和 immunofluorescent 显微镜学,我们显示出 mNLSs,任何单个 ZF 的删除,或变化的那混乱 Zn2+ 有约束力或联系 DNA 主题没影响 KLF8 的原子本地化。删除 > 然而,从 C 终点的 1.5 ZF 引起了 KLF8 的细胞质的累积。令人惊讶地,氨基酸(aa ) 的删除 151-200 区域几乎从原子核消除了 KLF8。有 PKC 禁止者的 S165A, K171E 或 K171R 变化,或处理导致了部分细胞质的累积。Co-immunoprecipitation 证明 KLF8 与 importin- 交往了,这个相互作用要求了 ZF 主题。aa 1-150 或 201-261 区域的删除独自没改变原子本地化。BrdU 加入和 cyclin D1 倡导者酶试金作为野类型的 KLF8 证明在原子本地化的 KLF8 异种有缺陷者不能支持 DNA 合成或 cyclin D1 倡导者激活。一起拿,这些结果建议 KLF8 有二 NLS,一包围 S165 和 K171 并且另外的是二双人脚踏车 ZF,它为 KLF8 原子本地化和它的细胞的功能的规定是批评的。 | Tina S Mehta Heng Lu Xianhui Wang Alison M Urvalek Kim-Hang H Nguyen Farah Monzur Jojo D Hammond Jameson Q Ma Jihe Zhao | 2009 | Cell Research2009，19，9： | 10 |
| 2 | Development of a new connection for precast concrete walls subjected to cyclic loading显示文摘The Industrialized Building System(IBS) was recently introduced to minimize the time and cost of project construction.Accordingly, ensuring the integration of the connection of precast components in IBS structures is an important factor that ensures stability of buildings subjected to dynamic loads from earthquakes, vehicles, and machineries.However, structural engineers still lack knowledge on the proper connection and detailed joints of IBS structure construction.Therefore, this study proposes a special precast concrete wall-to-wall connection system for dynamic loads that resists multidirectional imposed loads and reduces vibration effects(PI2014701723).This system is designed to connect two adjacent precast wall panels by using two steel U-shaped channels(i.e., male and female joints).During casting, each joint is adapted for incorporation into a respective wall panel after considering the following conditions: one side of the steel channel opens into the thickness face of the panel; a U-shaped rubber is implemented between the two channels to dissipate the vibration effect; and bolts and nuts are used to create an extension between the two U-shaped male and female steel channels.The developed finite element model of the precast wall is subjected to cyclic loads to evaluate the performance of the proposed connection during an imposed dynamic load.Connection performance is then compared with conventional connections based on the energy dissipation, stress, deformation, and concrete damage in the plastic range.The proposed precast connection is capable of exceeding the energy absorption of precast walls subjected to dynamic load, thereby improving its resistance behavior in all principal directions. | Ramin Vaghei Farzad Hejazi Hafez Taheri Mohd Saleh Jaafar Farah Nora Aznieta Abdul Aziz | 2017 | Earthquake Engineering and Engineering Vibration2017，16，1： | 8 |
| 3 | Regulatory control of the Na-Cl co-transporter NCC and its therapeutic potential for hypertension显示文摘Hypertension is the largest risk factor for cardiovascular disease,the leading cause of mortality worldwide.As blood pressure regulation is influenced by multiple physiological systems,hypertension cannot be attributed to a single identifiable etiology.Three decades of research into Mendelian forms of hypertension implicated alterations in the renal tubular sodium handling,particularly the distal convoluted tubule(DCT)-native,thiazide-sensitive Na-Cl cotransporter(NCC).Altered functions of the NCC have shown to have profound effects on blood pressure regulation as illustrated by the over activation and inactivation of the NCC in Gordon’s and Gitelman syndromes respectively.Substantial progress has uncovered multiple factors that affect the expression and activity of the NCC.In particular,NCC activity is controlled by phosphorylation/dephosphorylation,and NCC expression is facilitated by glycosylation and negatively regulated by ubiquitination.Studies have even found parvalbumin to be an unexpected regulator of the NCC.In recent years,there have been considerable advances in our understanding of NCC control mechanisms,particularly via the pathway containing the with-no-lysine[K](WNK)and its downstream target kinases,SPS/Ste20-related proline-alanine-rich kinase(SPAK)and oxidative stress responsive 1(OSR1),which has led to the discovery of novel inhibitory molecules.This review summarizes the currently reported regulatory mechanisms of the NCC and discusses their potential as therapeutic targets for treating hypertension. | Nur Farah Meor Azlan Maarten P.Koeners Jinwei Zhang | 2021 | Acta Pharmaceutica Sinica B2021，11，5： | 6 |
| 4 | Old vs new: Risk factors predicting early onset colorectal cancer显示文摘BACKGROUND Colorectal cancer(CRC)is the second leading cause of all cancer related deaths in the United States and Europe.Although the incidence has been decreasing for individuals’≥50,it has been on the rise for individuals<50.AIM To identify potential risk factors for early-onset CRC.METHODS A population-based cohort analysis using a national database,Explorys,screened all patients with an active electronic medical record from January 2012 to December 2016 with a diagnosis of CRC.Subgroups were stratified based on age(25–49 years vs≥50 years).Demographics,comorbidities,and symptom profiles were recorded and compared between both age groups.Furthermore,the younger group was also compared with a control group consisting of individuals aged 25-49 years within the same timeframe without a diagnosis of CRC.Twentydata points for CRC related factors were analyzed to identify potential risk factors specific to early-onset CRC.RESULTS A total of 68860 patients were identified with CRC,of which 5710(8.3%)were younger than 50 years old,with 4140(73%)between 40-49 years of age.Multivariable analysis was reported using odds ratio(OR)with 95%CI and demonstrated that several factors were associated with an increased risk of CRC in the early-onset group versus the later-onset group.These factors included:African-American race(OR 1.18,95%CI:1.09-1.27,P<0.001),presenting symptoms of abdominal pain(OR 1.82,95%CI:1.72-1.92,P<0.001),rectal pain(OR 1.50,95%CI:1.28-1.77,P<0.001),altered bowel function(OR 1.12,95%CI:1.05-1.19,P=0.0005),having a family history of any cancer(OR 1.78,95%CI:1.67-1.90,P<0.001),gastrointestinal(GI)malignancy(OR 2.36,95%CI:2.18-2.55,P<0.001),polyps(OR 1.41,95%CI:1.08-1.20,P<0.001),and obesity(OR 1.14,95%CI:1.08-1.20,P<0.001).Comparing the early-onset cohort versus the control group,factors that were associated with an increased risk of CRC were:male gender(OR 1.34,95%CI:1.27-1.41),P<0.001),Caucasian(OR 1.48,95%CI:1.40-1.57,P<0.001)and African-American race(OR 1.25,95%CI:1.17-1.35,P<0.001),presenting symptoms of abdominal pain(OR 4.73,95%CI:4.49-4.98,P<0.001),rectal pain(OR 7.48,95%CI:6.42-8.72,P<0.001),altered bowel function(OR 5.51,95%CI:5.19-5.85,P<0.001),rectal bleeding(OR 9.83,95%CI:9.12-10.6,P<0.001),weight loss(OR 7.43,95%CI:6.77-8.15,P<0.001),having a family history of cancer(OR 11.66,95%CI:10.97-12.39,P<0.001),GI malignancy(OR 28.67,95%CI:26.64-30.86,P<0.001),polyps(OR 8.15,95%CI:6.31-10.52,P<0.001),tobacco use(OR 2.46,95%CI:2.33-2.59,P<0.001),alcohol use(OR 1.71,95%CI:1.62-1.80,P<0.001),presence of colitis(OR 4.10,95%CI:3.79-4.43,P<0.001),and obesity(OR 2.88,95%CI:2.74-3.04,P<0.001).CONCLUSION Pending further investigation,these potential risk factors should lower the threshold of suspicion for early CRC and potentially be used to optimize guidelines for early screening. | Aslam R Syed Payal Thakkar Zachary D Horne Heitham Abdul-Baki Gursimran Kochhar Katie Farah Shyam Thakkar | 2019 | World Journal of Gastrointestinal Oncology2019，11，11： | 6 |
| 5 | Distribution of different hepatitis C virus genotypes in patients with hepatitis C virus infection显示文摘AIM:To investigate the presence of mixed infection and discrepancy between hepatitis C virus(HCV) genotypes in plasma,peripheral blood mononuclear cells(PBMCs),and liver biopsy specimens.METHODS:From September 2008 up to April 2009,133 patients with chronic hepatitis C referred to Firouzgar Hospital for initiation of an antiviral therapy were recruited in the study.Five milliliters of peripheral blood was collected from each patient and liver biopsy was performed in those who gave consent or had indications.HCV genotyping was done using INNO-LiPATM HCV in serum,PBMCs,and liver biopsy specimens and then conf irmed by sequencing of 5'-UTR fragments.RESULTS:The mean age of patients was 30.3 ± 17.1 years.Multiple transfusion was seen in 124(93.2%) of patients.Multiple HCV genotypes were found in 3(2.3%) of 133 plasma samples,9(6.8%) of 133 PBMC samples,and 8(18.2%) of 44 liver biopsy specimens.It is notable that the different genotypes found in PBMCs were not the same as those found in plasma and liver biopsy specimens.CONCLUSION:Our study shows that a signif icant proportion of patients with chronic hepatitis C are affected by multiple HCV genotypes which may not be detectable only in serum of patients. | Farah Bokharaei Salim Hossein Keyvani Afsaneh Amiri Fatemeh Jahanbakhsh Sef idi Ramin Shakeri Farhad Zamani | 2010 | World Journal of Gastroenterology2010，16，16： | 5 |
| 6 | Multiphase computed tomography radiomics of pancreatic intraductal papillary mucinous neoplasms to predict malignancy显示文摘BACKGROUND Intraductal papillary mucinous neoplasms(IPMNs)are non-invasive pancreatic precursor lesions that can potentially develop into invasive pancreatic ductal adenocarcinoma.Currently,the International Consensus Guidelines(ICG)for IPMNs provides the basis for evaluating suspected IPMNs on computed tomography(CT)imaging.Despite using the ICG,it remains challenging to accurately predict whether IPMNs harbor high grade or invasive disease which would warrant surgical resection.A supplementary quantitative radiological tool,radiomics,may improve diagnostic accuracy of radiological evaluation of IPMNs.We hypothesized that using CT whole lesion radiomics features in conjunction with the ICG could improve the diagnostic accuracy of predicting IPMN histology.AIM To evaluate whole lesion CT radiomic analysis of IPMNs for predicting malignant histology compared to International Consensus Guidelines.METHODS Fifty-one subjects who had pancreatic surgical resection at our institution with histology demonstrating IPMN and available preoperative CT imaging were included in this retrospective cohort.Whole lesion semi-automated segmentation was performed on each preoperative CT using Healthmyne software(Healthmyne,Madison,WI).Thirty-nine relevant radiomic features were extracted from each lesion on each available contrast phase.Univariate analysis of the 39 radiomics features was performed for each contrast phase and values were compared between malignant and benign IPMN groups using logistic regression.Conventional quantitative and qualitative CT measurements were also compared between groups,viaχ2(categorical)and Mann Whitney U(continuous)variables.RESULTS Twenty-nine subjects(15 males,age 71±9 years)with high grade or invasive tumor histology comprised the'malignant'cohort,while 22 subjects(11 males,age 70±7 years)with low grade tumor histology were included in the'benign'cohort.Radiomic analysis showed 18/39 precontrast,19/39 arterial phase,and 21/39 venous phase features differentiated malignant from benign IPMNs(P<0.05).Multivariate analysis including only ICG criteria yielded two significant variables:thickened and enhancing cyst wall and enhancing mural nodule<5 mm with an AUC(95%CI)of 0.817(0.709-0.926).Multivariable post contrast radiomics achieved an AUC(95%CI)of 0.87(0.767-0.974)for a model including arterial phase radiomics features and 0.834(0.716-0.953)for a model including venous phase radiomics features.Combined multivariable model including conventional variables and arterial phase radiomics features achieved an AUC(95%CI)of 0.93(0.85-1.0)with a 5-fold cross validation AUC of 0.90.CONCLUSION Multi-phase CT radiomics evaluation could play a role in improving predictive capability in diagnosing malignancy in IPMNs.Future larger studies may help determine the clinical significance of our findings. | Stuart L Polk Jung W Choi Melissa J McGettigan Trevor Rose Abraham Ahmed Jongphil Kim Kun Jiang Yoganand Balagurunathan Jin Qi Paola T Farah Alisha Rathi Jennifer B Permuth Daniel Jeong | 2020 | World Journal of Gastroenterology2020，26，24： | 5 |
| 7 | Apoptosis,antimicrobial and antioxidant activities of phytochemicals from Garcinia malaccensis Hk.f显示文摘Objective:To study the chemical constituents of stembark of Garcinia malaccenm(G.malaccenm) together with apoptotic.antimicrobial and antioxidant activities.Methods:Purification and structure elucidation were carried out by chromatographic and spectroscopic techniques, respectively.MTT and trypan blue exclusion methods were performed to study the cytotoxic activity.Antibacterial activity was conducted by dise diffusion and microdilulion methods, whereas antioxidant activities were done by ferric thiocyanate method and DPPH radical scavenging.Results:The phylochemical study led lo the isolation ofα,β-mangostin and cycloarl-24-en-3β-ol.α-Mangostin exhibited cytotoxic activity against HSC-3 cells with an IC50 of 0.33μM.β- andα-mangostin showed activity against K562 cells with IC50 of 0.40μM and 0.48μM,respectively,α-Mangostin was active against Gram-positive bacteria, Staphylococcus aureus(S.aureus) and Bacilus anthracis(B.anthmcis) with inhibition zone and MIC value of(19 mm;0.02S mg/mL) and(20 mm;0.013 mg/mL),respectively.In antioxidant assay,α-mangostin exhibited activity as an inhibitor of lipid peroxidation.Conclusions:G.malaccenm presenceα- andβ-mangostin and cycloart-24-en-3β-ol.β-Mangostin was found very active against H.SC-3 cells and KS62.The results suggest that mangoslins derivatives have the potential to inhibit the growth of cancer cells by inducing apoptosis.In addition,α-andβ-mangostin was found inhibit the growth of Cram-positive pathogenic bacteria and also showed the activity as an inhibitor of lipid peroxidation. | Muhammad Taher Deny Susanti Mohamad Fazlin Rezali Farah Syahidah Ahmad Zohri Solachuddin Jauhari Arief Ichwan Suhaib Ibrahim Alkhamaiseh Farediah Ahmad | 2012 | Asian Pacific Journal of Tropical Medicine2012，5，2： | 5 |
| 8 | Achieving timely percutaneous reperfusion for rural ST-elevation myocardial infarction patients by direct transport to an urban PCI-hospital显示文摘圣举起心肌的梗塞(STEMI ) 指南由主要经皮的冠的干预(一种总线标准) 推荐灌注从第一医药接触(FMC ) 的时间的 90 min。这策略在缺乏一所附近一种总线标准有能力的医院的农村区域是挑战性的。推荐灌注时间能为在一所附近一种总线标准有能力的医院外面,由医疗服务(他们) STEMI 地 triage protocol.MethodsSixty STEMI 病人直接从三个农村县由他们搬运了的协议驱动的紧急情况的使用由地面交通在农村区域介绍给一所中央一种总线标准有能力的医院的 STEMI 病人被完成(拿骚,卡姆登和 Charlton 县)在佛罗里达的大学的50英里的半径以内,到 12/31/2013 的从 01/01/2009 的 Health-Jacksonville ( UFHJ )是 iden STEMI 地 triage 协议合并了三个元素:(1 ) 在每农村紧急情况之间的一个合作协议医疗服务(他们) 机构和 UFHJ;(2 ) 医院前 ECG 到的性能便于 STEMI 鉴定和实验室激活;并且(3 ) 直接由地面交通转到 UFHJ 心脏的 catheterization 实验室。 FMC-to-device ( FMC2D ), door-to-device ( D2D ),和运输时间,星期的日子,白天的时间,和他们转移时间被记录,并且机会比率(或)完成 FMC2D 时间 calculated.ResultsFMC2D 时间是更短的为安置 STEMI ( 81 牡楤污椠普牡瑣潩????敍桴摯?琠瑯污漠???挠湯敳畣楴敶??瀠瑡敩瑮?摡業瑴摥琠?敐楫杮唠楮敶獲瑩?敐灯敬?潈灳瑩污映潲?慊畮牡???琠?敄散扭牥㈠?‵敷敲爠'填船摀?桔楥?汣湩捩污挠慨慲瑣牥獩楴獣眠牥?敲牴獯数瑣癩汥?潣灭牡摥戠瑥敷湥瀠瑡敩瑮?楷桴漠?楷桴畯??敲畣牲湥???吠敨?畭瑬癩牡慩? | Charles-Lwanga K Bennin Saif Ibrahim Farah Al-Saffar Lyndon C Box Joel A Strom | 2016 | Journal of Geriatric Cardiology2016，13，10： | 4 |
| 9 | Demographic determinants of risk,colon distribution and density scores of diverticular disease显示文摘AIM:To investigate associations between ethnicity,age and sex and the risk,colon distribution and density scores of diverticular disease(DD).METHODS:Barium enemas were examined in 1000 patients:410 male,590 female;760 whites,62 Asians,44 black africans(BAs),and 134 other blacks(OBs).Risks and diverticula density of left-sided DD(LSDD) and rightsided-component DD(RSCDD = right-sided DD + right and left DD + Pan-DD) were compared using logistic regression.RESULTS:Four hundred and forty-seven patients had DD(322 LSDD and 125 RSCDD).Adjusted risks:(1) LSDD:each year increase in age increased the odds by 6%(95% CI:5-8,SE:0.8%,P < 0.001);Asians:odds ratio(OR):0.23(95% CI:0.10-0.53,SE:0.1,P ≤ 0.001) and OBs:OR:0.25(95% CI:0.14-0.43,SE:0.07,P ≤ 0.001) appeared protected vs Whites;(2) RSCDD:each year increase in age increased the odds by 4%(95% CI:2-6,SE:1%,P < 0.001);females were 0.60 times(95% CI:0.40-0.90,SE:0.12,P = 0.01) less likely than males to have RSCDD;BAs were 3.51 times(95% CI:1.70-7.24,SE:1.30,P < 0.001) more likely than Whites to have RSCDD;and(3) DD density scores:each year increase in age increased the odds of highdensity scores by 4%(95% CI:1-6,SE:1%,P < 0.001);RSCDD was 2.77 times(95% CI:1.39-3.32,SE:0.67,P < 0.001) more likely to be of high density than LSDD.No further signif icant differences were found in the adjusted models.CONCLUSION:Right colonic DD might be more common and has higher diverticula density in the west than previously reported.BAs appear predisposed to DD,whereas other ethnic differences appear conserved following migration. | Mark Golder Irina Chis Ster Pratusha Babu Amita Sharma Muhammad Bayat Abdulkadir Farah | 2011 | World Journal of Gastroenterology2011，17，8： | 4 |
| 10 | Precipitating factors leading to decompensation of chronic heart failure in the elderly patient in South-American community hospital显示文摘心失败的背景恶化显得经常与心脏病的进化有关不直接把因素与猛抛联系了。在那里静止猛抛的比例的分发上的数据的少量因素明确地在老病人。这研究的目的是有希望地检验在我们的社区医院里与心失败在老病人导致住院的猛抛的因素。我们评估需要录取为的老病人的方法患心脏代偿失调心失败。所有病人每天被学习调查者在开始的 24 h 并且仔细考察跟随起来。补偿不全被定义为在与对医疗的增加的需要联系的临床的 NYHA 班上变得更坏(在最小静脉内地利尿剂) 。结果我们包括了 102 个病人(意味着年龄 79 ??? 敹牡? | Alejandro Diaz Cleto Ciocchini Mariano Esperatti Alberto Becerra Sabrina Mainardi Alejandro Farah | 2011 | Journal of Geriatric Cardiology2011，8，1： | 4 |
| 11 | Investigation of physico-chemical properties and microbial community during poultry manure co-composting process显示文摘Co-composting of poultry manure and rubber wood sawdust was performed with the ratio of 2:1(V/V) for a period of 60 days. An investigation was carried out to study the extracellular enzymatic activities and structural degradation utilizing Fourier transform infrared spectroscopy(FT-IR), thermogravimetry and differential thermal analysis(TG/DTA)and scanning electron microscopy(SEM). The microbial succession was also determined by using denaturing gel gradient electrophoresis(DGGE). The compost was able to reach its highest temperature of 71°C at day 3 and stabilized between 30 and 40°C for 8 weeks.CMCase, FPase and β-glucosidase acted synergistically in order to degrade the cellulosic substrate. The xylanase activities increased gradually during the composting and reached the peak value of 11.637 U/g on day 35, followed by a sharp decline. Both Li P and Mn P activities reached their peak values on day 35 with 0.431 and 0.132 U/g respectively. The FT-IR spectra revealed an increase in aromaticity and a decrease in aliphatic compounds such as carbohydrates as decomposition proceeded. TGA/DTG data exhibited significant changes in weight loss in compost samples, indicating degradation of organic matter. SEM micrographs showed higher amounts of parenchyma exposed on the surface of rubber wood sawdust at day 60, showing significant degradation. DGGE and 16 S r DNA analyses showed that Burkholderia sp., Pandoraea sp., and Pseudomonas sp. were present throughout the composting process. Ornithinibacillus sp. and Castellaniella ginsengisoli were only found in the initial stage of the composting, while different strains of Burkholderia sp. also occurred in the later stage of composting. | Omar Farah Nadia Loo Yu Xiang Lee Yei Lie Dzulkornain Chairil Anuar Mohammed P.Mohd Afandi Samsu Azhari Baharuddin | 2015 | Journal of Environmental Sciences2015，27，2： | 4 |
| 12 | Performance of the hybrid growth sequencing batch reactor(HG-SBR) for biodegradation of phenol under various toxicity conditions显示文摘Hybrid growth microorganisms in sequencing batch reactors have proven effective for treating the toxic compound phenol, but the toxicity effect under different toxicity conditions has rarely been discussed. Therefore, the performance of the HG-SBR under toxic, acute and chronic organic loading can provide the overall operating conditions of the system. Toxic organic loading(TOL) was monitored during the first 7 hr while introducing50 mg/L phenol to the system. The system was adversely affected with the sudden introduction of phenol to the virgin activated sludge, which caused a low degradation rate and high dissolved oxygen consumption during TOL. Acute organic loading(AOL) had significant effects at high phenol concentrations(600, 800 1000 mg/L). The specific oxygen uptake rate(SOUR) gradually decreased to 4.9 mg O_2/(g MLVSS·hr) at 1000 mg/L of phenol compared to 12.74 mg O_2/(g MLVSS·hr) for 200 mg/L of phenol. The HG-SBR was further monitored during chronic organic loading(COL) over 67 days. The effects of organic loading were more apparent at 800 mg/L and 1000 mg/L phenol concentrations, as the removal range was between 22%–30% and 18%–46% respectively, which indicated the severe effects of COL. | NikAthirah Yusoff Soon-An Ong Li-Ngee Ho Yee-Shian Wong Farah Naemah Mohd Saad WanFadhilah Khalik Sin-Li Lee | 2019 | Journal of Environmental Sciences2019，31，1： | 3 |
| 13 | How to overcome ATP-binding cassette drug efflux transporter-mediated drug resistance?显示文摘P-glycoprotein(ABCB1),multidrug resistance protein-1(ABCC1)and breast cancer resistance protein(ABCG2)belong to the ATP-binding cassette(ABC)superfamily of proteins that play an important physiological role in protection of the body from toxic xenobiotics and endogenous metabolites.Beyond this,these transporters determine the toxicity profile of many drugs,and confer multidrug resistance(MDR)in cancer cells associated with a poor treatment outcome of cancer patients.It has long been hypothesized that inhibition of ABC drug efflux transporters will increase drug accumulation and thereby overcome MDR,but until now no approved inhibitor of these transporters is available in the clinic.In this review we present molecular strategies to overcome this type of drug resistance and discuss for each of these strategies their promising value or indicate underlying reasons for their limited success. | Adrian C.Jaramillo Farah Al Saig Jacqueline Cloos Gerrit Jansen Godefridus J.Peters | 2018 | Cancer Drug Resistance2018，1，1： | 3 |
| 14 | Clinical and epidemiological characteristics of norovirus gastroenteritis among hospitalized children in Lebanon显示文摘AIM To assess the burden of norovirus(No V) and to determine the diversity of circulating strains among hospitalized children in Lebanon. METHODS Stool samples were collected from children presenting with acute gastroenteritis to six major hospitals in Lebanon. A total of 739 eligible stool samples, testing negative for diarrhea caused by rotavirus as a possible viral pathogen, were collected between January 2011 and June 2013. A standardized questionnaire including demographic, epidemiological and clinical observations was used at the time of hospitalization of children presenting with diarrhea. Viral RNA was extracted from stool samples followed by reverse transcription polymerase chain reaction and nucleotide sequencing of a fragment of the viral protein 1 capsid gene. Multiple sequence alignments were carried out and phylogenetic trees were constructed using the MEGA 6 software.RESULTS Overall, 11.2% of stool samples collected from children aged < 5 years tested positive for No V genogroups Ⅰ(GⅠ) and Ⅱ(GⅡ). GⅡ accounted for 10.6% of the gastroenteritis cases with only five samples being positive for GⅠ(0.7%). The majority of hospitalized children showed symptoms of diarrhea, dehydration, vomiting and fever. Upon sequencing of positive samples and based on their clustering in the phylogenetic tree, 4/5 of GⅠ gastroenteritis cases were designated GⅠ.3 and one case as GⅠ.4. GⅡ.4 was predominantly detected in stool of our study participants(68%). We report a JB-15/KOR/2008 GⅡ.4 Apeldoorn 2008-like variant strain circulating in 2011; this strain was replaced between 2012 and 2013 by a variant sharing homology with the Sydney/NSW0514/2012/AUS GⅡ.4 Sydney 2012 and Sydney 2012/FRA GⅡ.4 strains. We also report the co-circulation of non-GⅡ.4 genotypes among hospitalized children. Our data show that No V gastroenteritis can occur throughout the year with the highest number of cases detected during the hot months.CONCLUSION The majority of No V-associated viral gastroenteritis cases among our participants are attributable to GⅡ.4, which is compatible with results reported worldwide. | Nada M Melhem Hassan Zaraket Khalil Kreidieh Zeinab Ali Moza Hammadi Soha Ghanem Farah Hajar Amjad Haidar Adlette Inati Mariam Rajab Hassan Fakhouri Bassam Ghanem Ghassan Baasiri Ghassan Dbaibo | 2016 | World Journal of Gastroenterology2016，22，48： | 3 |
| 15 | 法国里尔大学校园智能供水系统应用研究显示文摘管网渗漏是城市供水系统普遍面临的挑战。以欧洲智能供水系统示范项目(Smart Water 4Europe)——法国里尔大学校园为例,介绍了其实施的智能供水系统平台及其在渗漏检测和控制方面的应用情况,并讨论了水量平衡法(WBM)、流量分布模式比较法(CFPDM)和最小夜间流量法(MNFM)在渗漏检测方面的应用。实践表明,智能供水系统在法国里尔大学校园管网漏损控制中的应用是成功的。 | Isam Shahrour 谢雄耀 卞汉兵 Elias Farah | 2018 | 给水排水2018，44，9： | 3 |
| 16 | Antimycobacterial natural products from Moroccan medicinal plants: Chemical composition, bacteriostatic and bactericidal profile of Thymus satureioides and Mentha pulegium essential oils显示文摘Objective: To evaluate the susceptibility of Mycobacterium aurum and Mycobacterium smegmatis in vitro to the essential oils obtained from two medicinal plants: Thymus satureioides(T. satureioides) and Mentha pulegium(M. pulegium), and to study their chemical composition.Methods: The aerial parts of T. satureioides and M. pulegium(leaves and stems) were hydro-distillated using a Clevenger-type apparatus and essential oils were analyzed and identified by gas chromatography-mass spectrometry. Antimycobacterial screening of essential oils was performed on the basis of the inhibition zone diameter by disc diffusion method against two mycobacterial strains whereas the minimal inhibitory concentration and minimal bactericidal concentration were determined by using the micro-dilution method.Results: Chemical analysis of their aerial part's essential oils gave as major compounds,borneol(34.26%), carvacrol(31.21%) and thymol(3.71%) for T. satureioides and R(+)-pulegone(75.48%), carvone(6.66%) and dihydrocarvone(4.64%) for M. pulegium.Thereafter their antimycobacterial effect evaluation, using the micro-dilution method,indicated that minimal inhibitory concentration values of T. satureioides essential oil ranged from 0.062% to 0.015%(v/v) and from 0.125% to 0.031%(v/v) for M. pulegium respectively against Mycobacterium aurum and Mycobacterium smegmatis.Conclusions: It is clearly evident from the results obtained that the Moroccan medicinal plants have great potential to be used as anti-tuberculosis agents. These findings may help scientists to undertake several research projects to discover useful natural product as new anti-tuberculosis drug. | Marwa Chraibi Abdellah Farah Sara Lebrazi Oumaima El Amine Mohammed Iraqui Houssaini Kawtar Fikri-Benbrahim | 2016 | Asian Pacific Journal of Tropical Biomedicine2016，6，10： | 3 |
| 17 | Correction-free remotely scanned two-photon in vivo mouse retinal imaging显示文摘Non-invasive fluorescence retinal imaging in small animals is an important requirement for an array of translational vision applications.The in vivo two-photon imaging of the mouse retina may enable the long-term investigation of the structure and function of healthy and diseased retinal tissue.However,to date,this has only been possible using relatively complex adaptive-optics systems.Here,the optical modeling of the murine eye and of the imaging system is used to achieve correction-free two-photon microscopy through the pupil of a mouse eye to yield high-quality,optically sectioned fundus images.By remotely scanning the focus using an electronically tunable lens,high-resolution three-dimensional fluorescein angiograms and cellular-scale images are acquired,thus introducing a correction-free baseline performance level for two-photon in vivo retinal imaging.Moreover,the system enables functional calcium imaging of repeated retinal responses to light stimulation using the genetically encoded indicator,GCaMP6s.These results and the simplicity of the new add-on optics are an important step toward several structural,functional,and multimodal imaging applications that will benefit from the tight optical sectioning and the use of near-infrared light. | Adi Schejter Bar-Noam Nairouz Farah Shy Shoham | 2016 | Light(Science & Applications)2016，5，1： | 3 |
| 18 | Geochemical characteristics of Holocene sediments from Chuadanga district, Bangladesh: Implications for weathering, climate, redox conditions, provenance and tectonic setting显示文摘The present research deals with the geochemical characteristics of the Holocene sediments from Alamdanga area, Chuadanga district, Bangladesh. Main goals of the study are to delineate source rock characteristics, degree of chemical weathering and sorting processes and behavior of redox conditions during deposition of the sediments. Geochemical characteristics of the sediments show comparatively a wide variation in accordance with stratigraphy in their major element contents(e.g. Si O2 69.46–82.13, Al2O3 2.28–8.88 in wt%), reflecting the distinctive provenance and in part an unstable period in terms of tectonic activity. Geochemical classification of the sediments shows mostly sub-arkose with few sub-litharenites. Some major and trace elements display comprehensible correlation with Al2O3 confirming their possible hydraulic fractionation. The chemical index of alteration(CIA*), W* index, index of compositional variability(ICV), plagioclase index of alteration(PIA*) values and the ratio of Si O2/Al2O3, suggest low degrees of chemical weathering in the source areas as well as immature to moderately mature the sediments. The sediments suggest semi-arid climatic trends within oxic deltaic depositional conditions during the Holocene, at 3–12 ka. Whole rock geochemistry and discrimination diagrams demonstrate the continental signature derivatives, which might have been derived from the felsic to intermediate igneous rocks(granitic plutonic rocks) as well as from quartzose sedimentary/metamorphic provenance. These typical sources are present in a vast region of the Himalayan belt and catchment areas of Ganges. The tectonic setting of the sediments demarcates typically passive margin with slightly continental arc system. | Ismail Hossain Krisna Kanta Roy Pradip Kumar Biswas Mahbubul Alam Md. Moniruzzaman Farah Deeba | 2014 | Chinese Journal Of Geochemistry2014，33，4： | 3 |
| 19 | Telemedicine,the current COVID-19 pandemic and the future:a narrative review and perspectives moving forward in the USA显示文摘A narrative review was conducted to examine the current state of the utilisation of telemedicine amid the current COVID-19 pandemic and to evaluate the benefits of continuing telemedicine usage in the future.A literature review was performed for articles related to telemedicine.Databases including PubMed,Google Scholar,Cochrane Library and Ovid MEDLINE were searched.Three reviewers independently performed article selection based on relevance to our topic.We included all articles between 1990 and 2020 related to telemedicine using the following keywords:‘telemedicine’,‘telehealth’,‘policy’,‘COVID-19’,‘regulation’,‘rural’,‘physical examination’,‘future’.A total of 60 articles were identified,and through careful selection we narrowed the final number of articles to 42 based on relevance to our topic.Telemedicine has been rapidly evolving over the past several decades.Issues with regulation and reimbursement have prevented its full immersion into the healthcare system.During the current pandemic,Centers for Medicare and Medicaid services have expanded access to telemedicine services.The advantages of telemedicine moving forward include its cost-effectiveness,ability to extend access to specialty services and its potential to help mitigate the looming physician shortage.Disadvantages include lack of available technological resources in certain parts of the country,issues with security of patient data,and challenges in performing the traditional patient examination.It is critically important that changes are made to fully immerse telemedicine services into the healthcare landscape in order to be prepared for future pandemics as well as to reap the benefits of this service in the future. | Asim Kichloo Michael Albosta Kirk Dettloff Farah Wani Zain El-Amir Jagmeet Singh Michael Aljadah Raja Chandra Chakinala Ashok Kumar Kanugula Shantanu Solanki Savneek Chugh | 2020 | Family Medicine and Community Health2020，8，3： | 3 |
| 20 | Antagonism of miR-33 in mice promotes reverse cholesterol transport and regression of atherosclerosis显示文摘 | Rayner Katey J Sheedy Frederick J Esau Christine C Hussain Farah N Temel Ryan E Parathath Saj van Gils Janine M Rayner Alistair J Chang Aaron N Suarez Yajaira Fernandez-Hernando Carlos Fisher Edward A Moore Kathryn J | 2011 | Journal of Clinical Investigation2011，，7： | 2 |
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