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| 1 | 减少急性冠状动脉综合征和卒中患者求医的延误——美国心脏协会心血管护理委员会和卒中委员会的科学声明显示文摘在寻求急性冠状动脉综合征和卒中症状的治疗方面,患者延误是限制提供这些疾病的确定性治疗的主要因素。尽管数十年来的研究和公众教育活动一直旨在缩短患者延误时间,但大多数患者仍然不能及时求医。在本科学声明中,我们总结了以下证据:(1)证明早期治疗的益处;(2)描述患者延误问题的程度;(3)确定与患者延误及时求医有关的因素;(4)揭示当前减少患者延误措施的不足。最后,提出临床实践和今后研究的建议。 | Debra K. Moser Laura P. Kimble Mark J. Alberts Angelo Alonzo Janet B. Croft Kathleen Dracup Kelly R. Evenson Alan S. Go Mary M. Hand Rashmi U. Kothari George A. Mensah Dexter L. Morris Arthur M. Pancioli Barbara Riegel Julie Johnson Zerwic 李宏建 曲东锋 | 2006 | 国际脑血管病杂志2006,14,10: | 39 |
| 2 | A comparative review of HLA associations with hepatitis Band C viral infections across global populations显示文摘Hepatitis B (HBV) and hepatitis C (HCV) viral infection or co-infection leads to risk of development of chronic infection, cirrhosis and hepatocellular carcinoma (HCC). Immigration and globalization have added to the challenges of public health concerns regarding chronic HBV and HCV infections worldwide. The aim of this study is to review existing global literature across ethnic populations on HBV and HCV related human leukocyte antigen (HLA) associations in relation to susceptibility, viral persistence and treatment. Extensive literature search was conducted to explore the HLA associations in HBV and HCV infections reported across global populations over the past decade to understand the knowledge status, weaknesses and strengths of this information in different ethnic populations. HLA DR13 is consistently associated with HBV clearance globally. HLADRB1*11/*12 alleles and DQB1*0301 are associated with HBV persistence but with HCV clearance worldwide. Consistent association of DRB1*03 and *07 is observed with HCV susceptibility and non-responsiveness to HBV vaccination across the population. HLA DR13 is protective for vertical HBV and HCV transmission in Chinese and Italian neonates, but different alleles are associated with their susceptibility in these populations. HLA class Ⅰmolecule interactions with Killer cell immunoglobulin like receptors (KIR) of natural killer (NK) cells modulate HCV infection outcome via regulating immune regulatory cells and molecules. HLA associations with HBV vaccination, interferon therapy in HBV and HCV, and with extra hepatic manifestations of viral hepatitis are also discussed. Systematic studies in compliance with global regulatory standards are required to identify the HLA specific viral epitope, stage specific T cell populations interacting with different HLA alleles during disease progression and viral clearance of chronic HBV or HCV infections among different ethnic populations. These studies would facilitate stage specific therapeutic strategies for clearance of HBV and HCV infections or co-infections across global populations and aid in identification of HBV-HCV combined vaccine. HLA associations of chronic HBV or HCV development with confounding host factors including alcohol, drug abuse, insulin resistance, age and gender are lacking and warrant detailed investigation across global populations. | Rashmi Singh Rashmi Kaul Anil Kaul Khalid Khan | 2007 | World Journal of Gastroenterology2007,13,12: | 31 |
| 3 | Role of sex steroid receptors in pathobiology of hepatocellular carcinoma显示文摘The striking gender disparity observed in the incidence of hepatocellular carcinoma (HCC) suggests an important role of sex hormones in HCC pathogenesis. Though the studies began as early as in 1980s,the precise role of sex hormones and the significance of their receptors in HCC still remain poorly understood and perhaps contribute to current controversies about the potential use of hormonal therapy in HCC. A comprehensive review of the existing literature revealed several shortcomings associated with the studies on estrogen receptor (ER) and androgen receptor (AR) in normal liver and HCC. These shortcomings include the use of less sensitive receptor ligand binding assays and immunohistochemistry studies for ERα alone until 1996 when ERβ isoform was identified. The animal models of HCC utilized for studies were primarily based on chemical-induced hepatocarcinogenesis with less similarity to virus-induced HCC pathogenesis. However,recent in vitro studies in hepatoma cells provide newer insights for hormonal regulation of key cellular processes including interaction of ER and AR with viral proteins. In light of the above facts,there is an urgent need for a detailed investigation of sex hormones and their receptors in normal liver and HCC. In this review,we systematically present the information currently available on androgens,estrogens and their receptors in normal liver and HCC obtained from in vitro,in vivo experimental models and clinical studies. This information will direct future basic and clinical research to bridge the gap in knowledge to explore the therapeutic potential of hormonal therapy in HCC. | Mamta Kalra Jary Mayes Senait Assefa Anil K Kaul Rashmi Kaul | 2008 | World Journal of Gastroenterology2008,14,39: | 18 |
| 4 | Insect feeding deterrent and growth inhibitory activities of scopoletin isolated from Artemisia annua against Spilarctia obliqua (Lepidoptera: Noctuidae)显示文摘Artemisia annua (Asteraceae ) 由于复合 artemisinin 的存在为它的抗疟药活动是众所周知的。我们从 A 的茎部分孤立 methoxy 香豆素。annua 并且通过质量作为 scopoletin 证实了它的身份光谱数据。结构从 1H-nuclear 被建立磁性的回声(NMR ) , 13C-NMR。复合 scopoletin 为它的喂的挽留的事物和生长被评估对一只有害鳞翅类的昆虫的禁止的潜力, Spilartctia obliqua 沃克。当混合了进人工的饮食时, Scopoletin 给了 FD50 (50% 的喂的挽留的事物) 96.7 g/g 饮食的价值。S。暴露于 scopoletin 的最高的集中(250 g/g 食谱) 的 obliqua 幼虫(12-day-old ) 显示出 77.1% 喂挽留的事物。在生长禁止的试金, scopoletin 在 250 g/g 饮食的最高的剂量向 116.9% 生长抑制提供了 GI50 (50% 的生长抑制) 20.9 g/g 饮食的价值。统计分析向两个都喂威慑和生长显示出一种集中依赖者剂量反应关系禁止的活动。Artemisinin 主要在 A 的叶子被发现。annua 并且不在茎,它典型地作为废物被丢弃。因此在 A 的茎的 scopoletin 的鉴定。annua 可能作为为害虫控制的这材料的来源重要。 | Arun Kumar Tripathi Rajendra Singh Bhakuni Shikha Upadhyay Rashmi Gaur | 2011 | Insect Science2011,18,2: | 10 |
| 5 | 植物中的生物活性多糖显示文摘多糖是由糖甙键连接起来的醛糖或酮糖组成的天然大分子。仅由一种单糖组成的多糖称为同聚糖,而由一种以上单糖组成的多糖称为杂聚糖。多糖是所有生命有机体的重要组成成分并与维持生命所必需的多种功能有关,大量存在于藻类、真菌、高等陆生植物中。近年来植物来源多糖已成为一类重要的具有生物活性的天然产物。很多多糖都具有抗肿瘤、免疫、抗补体、抗炎症、抗凝血、降血糖和抗病毒活性。本文综述了美国化学文摘自1977年1月至1988年12月所摘录的具有生物活性的植物多糖。 | Rashmi Srivastava Dinesh K.Kulshreshtha 孔振武 | 1991 | 药学进展1991,15,1: | 8 |
| 6 | Synthesis, docking and ADMET prediction of novel 5-((5-substituted-1-H-1,2,4-triazol-3-yl) methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine as antifungal agents显示文摘A novel series of 5-((5-substituted-1H-1,2,4-triazol-3-yl)methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridines 5(a–i) has been synthesized from thienopyridine hydrazide, substituted aromatic nitriles using 4-dimethylaminopyridine(DMAP) as a catalyst under microwave irradiation and evaluated for their in vitro antifungal activity. Compound 5g is found to be more potent against Candida albicans when compared with miconazole. Docking study of the newly synthesized compounds was performed, and results showed good binding mode in the active site of fungal enzyme P450 cytochrome lanosterol 14 ademethylase. ADMET properties of synthesized compounds were also analyzed and showed good drug like properties. The results of in vitro antifungal activity, docking study and ADMET prediction revealed that the synthesized compounds have potential antifungal activity and can be further optimized and developed as a lead compound. | Jaiprakash N. Sangshetti Firoz A. Kalam Khan Rashmi S. Chouthe Manoj G. Damale Devanand B. Shinde | 2014 | Chinese Chemical Letters2014,25,7: | 6 |
| 7 | CT patterns of nodal disease in pediatric chest tuberculosis显示文摘AIM:To highlight various patterns of nodal involvement and post treatment changes in pediatric chest tuberculosis based on contrast enhanced computed tomography(CECT) scans of chest.METHODS:This was a retrospective study consisting of 91 patients aged less than 17 years,who attended Paediatrics OPD of All India Institute of Medical Sciences with clinically diagnosed tuberculosis or with chest radiographs suggestive of chest tuberculosis.These patients had an initial chest radiograph as well as CECT of the chest and follow up imaging after 6 mo,and in some cases 9 mo,of completion of anti-tubercular treatment(ATT).CECT of these patients was reviewed for the location and extent of nodal involvement along with determination of site,size,enhancement pattern and calcification.RESULTS:Enlargement of mediastinal or hilar lymph nodes was found in 88/91 patients(96.7%),with the most common locations being paratracheal(84.1%),and subcarinal(76.1%).The most common pattern of enhancement was found to be inhomogenous.The nodes were conglomerate in 56.8% and discrete in 43.2%.In addition,perinodal fat was obscured in 84.1% of patients.In the post-treatment scan,there was 87.4% reduction in the size of the nodes.All nodes post-treatment were discrete and homogenous with perinodal fat present.Calcification was found both pre-and post-treatment,but there was an increase in incidence after treatment(41.7%).There was hence a reduction in size,change in enhancement pattern,and appearance of perinodal fat with treatment.CONCLUSION:Tubercular nodes have varied appearance and enhancement pattern.Conglomeration and obscuration of perinodal fat suggest activity.In residual nodes decision to continue ATT requires clinical correlation. | Amar Mukund Rashmi Khurana Ashu S Bhalla Arun K Gupta Sushil K Kabra | 2011 | World Journal of Radiology2011,3,1: | 5 |
| 8 | 饮食、营养及癌症风险:已知与前景显示文摘几十年来科学家们就认为,营养在癌症发展中起着重要的作用。早在20世纪60年代就有流行病学研究显示,不同人群的癌症发病率差别非常大,而且从癌症低发国家移民到高发国家后,移民们的癌症发病率可能上升到与移民国家原住民的癌症发病率相当,甚至更高1-2。这些观察结果提示环境是导致癌症发生的重要因素。 | Timothy J Key Kathryn E Bradbury Aurora Perez-Comago Rashmi Sinha Konstantinos K Tsilidis Shoichiro Tsugane 徐欣悦(译) 严雪敏(校) | 2020 | 英国医学杂志中文版2020,23,7: | 5 |
| 9 | Estrogen receptor expression in chronic hepatitis C and hepatocellular carcinoma pathogenesis显示文摘AIM To investigate gender-specific liver estrogen receptor(ER) expression in normal subjects and patients with hepatitis C virus(HCV)-related cirrhosis and hepatocellular carcinoma(HCC).METHODS Liver tissues from normal donors and patients diagnosed with HCV-related cirrhosis and HCV-related HCC were obtained from the NIH Liver Tissue and Cell Distribution System. The expression of ER subtypes, ERα and ERβ, were evaluated by Western blotting and real-time RT-PCR. The subcellular distribution of ERα and ERβ was further determined in nuclear and cytoplasmic tissue lysates along with the expression ofinflammatory [activated NF-κB and IκB-kinase(IKK)] and oncogenic(cyclin D1) markers by Western blotting and immunohistochemistry. The expression of ERα and ERβ was correlated with the expression of activated NF-κB, activated IKK and cyclin D1 by Spearman's correlation. RESULTS Both ER subtypes were expressed in normal livers but male livers showed significantly higher expression of ERα than females(P < 0.05). We observed significantly higher m RNA expression of ERα in HCV-related HCC liver tissues as compared to normals(P < 0.05) and ERβ in livers of HCV-related cirrhosis and HCV-related HCC subjects(P < 0.05). At the protein level, there was a significantly higher expression of nuclear ERα in livers of HCV-related HCC patients and nuclear ERβ in HCV-related cirrhosis patients as compared to normals(P < 0.05). Furthermore, we observed a significantly higher expression of phosphorylated NF-κB and cyclin D1 in diseased livers(P < 0.05). There was a positive correlation between the expression of nuclear ER subtypes and nuclear cyclin D1 and a negative correlation between cytoplasmic ER subtypes and cytoplasmic phosphorylated IKK in HCV-related HCC livers. These findings suggest that dysregulated expression of ER subtypes following chronic HCVinfection may contribute to the progression of HCVrelated cirrhosis to HCV-related HCC.CONCLUSION Gender differences were observed in ERα expression in normal livers. Alterations in ER subtype expression observed in diseased livers may influence genderrelated disparity in HCV-related pathogenesis. | Janaki K Iyer Mamta Kalra Anil Kaul Mark E Payton Rashmi Kaul | 2017 | World Journal of Gastroenterology2017,23,37: | 5 |
| 10 | Biotransformation and degradation of 2,4,6-trinitrotoluene by microbial metabolism and their interaction显示文摘2,4,6-trinitrotoluene(TNT) and its derivatives are nitrogen-containing aromatic compounds having chemical and thermal stability at ambient temperature and pressure. TNT has high toxicity and mutagenic activity to humans, plants and animals, thus decontamination processes are necessary. Many microorganisms are capable to bioremediate TNT such as bacteria from the genera Pseudomonas,Enterobacter, Rhodococcus, Mycobacterium, Clostridium and Desulfovibrio: fungus such as Phanerochate and Stropharia species are able to perform TNT biotransformation under aerobic and anaerobic conditions. In this work we review the state of TNT biodegradation by various routes: aerobic, anaerobic,combined, fungal, enzymatic, and bio-electrochemical. | mónica y. serrano-gonzález rashmi chandra carlos castillo-zacarias felipe robledo-padilla magdalena de j. rostro-alanis roberto parra-saldivar | 2018 | Defence Technology(防务技术)2018,14,2: | 4 |
| 11 | Genetics on early onset inflammatory bowel disease:An update显示文摘Inflammatory bowel disease(IBD)is more common in adults than in children.Onset of IBD before 17 years of age is referred as pediatric onset IBD and is further categorized as very early onset IBD(VEO-IBD)for children who are diagnosed before 6 years of age,infantile IBD who had the disease before 2 years of age and neonatal onset IBD for children less than 28 days of life.Children presenting with early onset disease may have a monogenic basis.Knowledge and awareness of the clinical manifestations facilitates early evaluation and diagnosis.Next generation sequencing is helpful in making the genetic diagnosis.Treatment of childhood IBD is difficult;targeted therapies and hematopoietic stem cell transplantation form the mainstay.In this review we aim to summarize the genetic defects associated with IBD phenotype.We describe genetic location and functions of various genetic defect associated with VEO-IBD with their key clinical manifestations.We also provide clinical clues to suspect these conditions and approaches to the diagnosis of these disorders and suitable treatment options. | Johnson Nameirakpam Rashmi Rikhi Sanjay Singh Rawat Jyoti Sharma Deepti Suri | 2020 | Genes & Diseases2020,7,1: | 3 |
| 12 | 分娩所致Valsalva视网膜病变治疗方法的探讨(英文)显示文摘目的:讨论孕妇Valsalva视网膜病变保守或手术治疗方法的选择。方法:一健康孕妇在自然阴道分娩时,右眼底发生黄斑前玻璃体后界膜下出血,本文报道其保守治疗的效果。结果:右眼发病3wk时积血收缩,视力为眼前手动,但病程6mo时,积血溶解,视力恢复至6/5。结论:大多数Valsalva视网膜病变能够自愈。对一些难治性病例,采用Nd:YAG激光行内界膜切开具有一定的效果。而早期玻璃体切除术的增殖膜切除,对预防眼底新生血管膜的发生也具有一定的效果。 | Konstantinos I Papageorgiou Rashmi G Mathew AlexanderS Ioannidis Ajay Sinha Petros S Andreou | 2007 | 国际眼科杂志2007,7,3: | 3 |
| 13 | Primary tuberculosis of nasopharynx(adenoid)-A rare presentation显示文摘Tuberculosis has global presence and no part of human body is immune to it,most frequent site beings lungs.Nasopharyngeal tuberculosis is a rare type oJ extrapulmonary tuberculosis comprising onlv less than 1%of tuberculosis found in the upper respiratory tract.The authors are presenting here a case of primary tubereulousis affecting the nasopharynx(adenoids) which is one of the rare differential diagnosis of nasopharyngeal mass.Isolated nasopharyngeal tuberculosis is a rare condition even in the endemic areas.In literature there are varied clinical presentations of nasopharyngeal luberculosis.Tuberculosis should be one of the differential diagnosis of nasopharyngeal lesion.Biopsy and histologic study should be performed in every patient to avoid misdiagnosis.When treated properly,nasopharyngeal luberculosis carries a excellent progno.sis,and complete resolution of disease is the rule. | Chandrakant Patil Rashmi Kharat(Patil) Prasad Deshmukh Jyotirmoy Biswas Bassin John | 2013 | Asian Pacific Journal of Tropical Medicine2013,6,3: | 3 |
| 14 | Polyhydroxyalkanoates: an overview显示文摘 | C.S.K Reddy R Ghai Rashmi V.C Kalia | 2002 | Bioresource Technology2002,,2: | 2 |
| 15 | Identification of SNP and InDel variations in the promoter and 5′ untranslated regions of γ-tocopherol methyl transferase(ZmVTE4) affecting higher accumulation of α-tocopherol in maize kernel显示文摘Deficiency of vitamin-E or tocopherol causes neurological and cardiovascular disorders in humans. Though maize kernel is rich in total tocopherol, the level of α-tocopherol possessing the highest vitamin-E activity is low. Mutant allele of ZmVTE4 with deletion of 7 bp and 118 bp (0/0: most favorable haplotype) in 5′UTR and promoter region, respectively significantly enhances α-tocopherol in maize kernel than wild type haplotype (7/118).α- tocopherol estimation in 15 diverse inbreds revealed that mean α-/γ-tocopherol and α-/ total-tocopherol was much higher in genotypes with favorable haplotype (1.51 and 0.41) than unfavorable class (0.19 and 0.13), respectively. However even within favorable class,α- tocopherol ranged from 4.76 to 30.07 μg g 1. Sequence analysis of part of 5′UTR and promoter of ZmVTE4 among the genotypes with favorable haplotype revealed 14 SNPs (SNP1 to SNP14) and eight InDels (InDel1 to InDel8). SNP7 at 606 bp (G to A), and InDels viz., InDel1 (27 bp), InDel4 (27 bp) and InDel8 (14 bp) differentiated low and high α-tocopherol accumulating inbreds with favorable haplotype. Hence the newly identified SNP and InDels in addition to the already reported InDels can be useful in selection of favorable genotypes with higher α-tocopherol in maize. | Abhijit Kumar Das Rashmi Chhabra Vignesh Muthusamy Hema Singh Chauhan Rajkumar Uttamrao Zunjare Firoz Hossain | 2019 | The Crop Journal2019,7,4: | 2 |
| 16 | Molecular cross-regulation between PPAR-γ and other signaling pathways: Implications for lung cancer therapy显示文摘 | Ajaya Kumar Reka Moloy T. Goswami Rashmi Krishnapuram Theodore J. Standiford Venkateshwar G. Keshamouni | 2011 | Lung Cancer2011,,2: | 2 |
| 17 | Current Directions in Systemic Therapy for Gastrointestinal Stromal Tumors显示文摘 | Rashmi Chugh | 2011 | Current Problems in Cancer2011,,5: | 2 |
| 18 | Design of reaction conditions for the enhancement of microbial degradation of dyes in sequential cycles显示文摘The present study evaluated the potential of white-rot fungal strain Coriolus versicolor to decolorize five structurally different dyes in sequential batch reactors under optimized conditions. The experiments were run continuously for seven cycles of 8 d each. High decolorizing activity was observed even during the repeated reuse of the fungus, especially when the old medium was replaced with fresh medium after every cycle. Biodegradation was the dominating factor as the fungus was able to produce the enzyme laccase mainly, to mineralize synthetic dyes. The nutrients and composition of the medium played important roles in sustaining the decolorisation potential of the fungus. Corncob was found be an easy and cheap substitute for carbon source for the fungus. Glucose consumption by the fungus was in accordance to its decolorisation activity and chemical oxygen demand (COD) reduction. | Rashmi Sanghi Awantika Dixit Preeti Verma Sadhna Puri | 2009 | Journal of Environmental Sciences2009,21,12: | 2 |
| 19 | Drought-Tolerant Pseudomonas spp. Improve the Growth Performance of Finger Millet(Eleusine coracana(L.) Gaertn.)Under Non-Stressed and Drought-Stressed Conditions显示文摘Application of plant growth-promoting bacteria(PGPB)is an environmentally sustainable option to reduce the effects of abiotic and biotic stresses on plant growth and productivity.Three 1-aminocyclopropane-1-carboxylic acid(ACC)deaminase-producing drought-tolerant bacteria were isolated from a rain-fed agriculture field in the Central Himalaya of Kumaun region,Uttarakhand,India and evaluated for their efficiency in improving finger millet(Eleusine coracana(L.)Gaertn.)plant growth under non-stressed and drought-stressed conditions.These bacteria withstood a substrate metric potential of -1.0 MPa(30% polyethylene glycol 8000)and therefore were considered drought-tolerant.These strains were identified as Pseudomonas spp.by fatty acid methyl ester analysis and 16S rRNA gene sequencing.The ACC deaminase activity of these strains was characterized at the biochemical level,and the presence of acd S gene,the structural gene for ACC deaminase,was confirmed by the polymerase chain reaction.Two sets of pot trials in glass house were set up,one for normal(non-stressed)and the other for drought-stressed conditions.After 5 weeks,one set of plants was subjected to drought stress for 5 d,while the other set continued to be watered.The same growth parameters were recorded for both sets of plants after 40 d of plant growth.The results of pot trials showed that treatments inoculated with ACC deaminase-producing bacterial strains significantly improved the growth performance of finger millet plants and foliar nutrient content as compared to uninoculated treatments under both non-stressed and drought-stressed conditions.In addition,a significant increase in antioxidant activity was observed,wherein bacterial stain inoculation improved plant fitness by protecting it from oxidative damage induced by drought. | Dinesh CHANDRA Rashmi SRIVASTAVA Bernard R.GLICK Anil K.SHARMA | 2018 | Pedosphere2018,28,2: | 2 |
| 20 | Intranasal ketamine for the treatment of patients with acute pain in the emergency department显示文摘BACKGROUND:Pain in the emergency department(ED)is common but undertreated.The objective of this study was to examine the efficacy and safety of intranasal(IN)ketamine used as an analgesic for patients with acute injury with moderate to severe pain.METHODS:This study was a cross sectional,observational study of patients more than 8 years old experiencing moderate to severe pain[visual analog score(VAS)>50 mm].The initial dose of IN ketamine was 0.7 mg/kg with an additional dose of 0.3 mg/kg if VAS was more than 50 mm after 15minutes.Pain scores and vital signs were recorded at 0,15,30 and 60 minutes.Side-effects,sedation level and patient's satisfaction were also recorded.The primary outcome was the number of patients achieving≥20 mm reductions in VAS at 15 minutes.Other secondary outcome measures were median reduction in VAS at 15,30 and 60 minutes,changes of vital signs,adverse events,satisfaction of patients,and need for additional ketamine.RESULTS:Thirty-four patients with a median age of 29.5 years(IQR 17.5–38)were enrolled,and they had an initial median VAS of 80 mm(IQR 67–90).The VAS decreased more than 20 mm at15 minutes in 27(80%)patients.The reduction of VAS from baseline to 40 mm(IQR 20–40),20 mm(IQR 14–20)and 20 mm(IQR 10–20)respectively at 15,30 and 60 minutes(P<0.001).No critical changes of vital signs were noted and adverse effects were mild and transient.CONCLUSION:This study showed that IN ketamine is an analgesic choice for patients with acute injury in moderate to severe pain in an overcrowded and resource limited ED. | Roshana Shrestha Samita Pant Ashis Shrestha Kabita Hada Batajoo Rashmi Thapa Sumana Vaidya | 2016 | World Journal of Emergency Medicine2016,7,1: | 2 |