检索结果-南通市图书馆

One-Year Clinical Outcomes of Biodegradable Polymer-Coated Sirolimus-Eluting Coronary Stent System in Patients with Coronary Artery Disease

引用

World Journal of Cardiovascular Diseases 2017年第8期7卷 233-242页

作者： Sridhar Kasturi Shailender Singh vijay kumar Shanivaram Kondal Rao Gollamandala Ganesh Mathan Shiva kumar Bandimida Manikandhar Pendyala Chandrashekar Challa Sunshine Heart Institute Hyderabad India

Background: The biodegradable polymer-coated sirolimus-eluting coro-nary stent (SES) system for the treatment of coronary artery disease (CAD) has been implanted in a real-world patient population. Aim: The present study was designed to evaluate the safety and performance of MetaforTM sirolimus- eluting coronary stent (SES) system in consecutive patients with CAD in a real-world patient population. Methods: All the consecutive 251 patients who underwent percutaneous coronary interventions with the use of Metafor sirolimus-eluting stents were included in this study. Patients were clinically/tele- phonically followed-up at one-year from August 2015 to August 2016. We observed and analyzed major adverse cardiac event (MACE) defined as the aggregate of cardiac death, myocardial infarction (MI), and any target lesion revascularization (TLR) at one-year. Also, stent thrombosis (ST) was observed at one-year patients follow-up. Results: We collected and analyzed the data for 251 patients. Out of 251 participants, 191 (76.1%) were males, 95 (37.8%) patients had diabetes, 117 (46.6%) had ST-segment-elevation myocardial infarction (STEMI), and 134 (53.4%) had hypertension. Mean patient age was 56.35 ± 11.23 years. A total of 295 lesions were treated, out of which 13.6% of the lesions were the long lesion of ≥40 mm. At one-year, MACE occurred in 4 (1.6%) of 251 patients, consisting of 2 (0.8%) cardiac deaths, 2 (0.8%) MI, and 0 (0%) TLR. Stent thrombosis was reported in one patient (0.4%). Conclusions: This retrospective data demonstrated excellent safety and performance of Metafor SES in a “real-world” consecutive CAD patient, indicating low rates of MACE and ST at one-year follow-up.

关键词： Drug-Eluting Stents Cobalt-Chromium Hybrid Cell Design Percutaneous Coronary Intervention

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Can Natural Farming Help to Combat Climate Variability? A Comparison of Natural and Chemical Farming in Andhra Pradesh, India

引用

Agricultural Sciences 2023年第9期14卷 1321-1342页

作者： Zakir Hussain vijay kumar Thallam Reshma Soma Kiranmai Jirra Himabindu Anisetti Bhavana Boppana Neelima Dendeti Rythu Sadhikara Samstha (RySS) Guntur AP India

A study was conducted to compare the potential of natural farming versus conventional chemical farming to withstand adverse climate effects. The study investigated two cyclones, namely cyclone Pethai and cyclone Titli of 2018, which caused significant damage to Andhra Pradesh’s coastal corridor. In addition, the impact of heavy rainfall in 2021 on two different farming systems was studied. The worst-affected Paddy crop regions where these cyclones caused severe damage were surveyed. Multiple linear regression was utilized to investigate predictors including crop damage, wind damage, submergence, and yield loss in these two agricultural systems during these two cyclonic and heavy rainfall events. The study indicated that natural farming practices were more resilient to climate variability than conventional chemical farming techniques. The study showed a statistically significant difference (p < 0.001) between these two farming systems in terms of damage caused due to climate variabilities.

关键词： Natural Farming Climate Resilience Cyclones Heavy Rainfall

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Safety and Efficacy of a Novel Everolimus-Eluting Stent System in “Real-World” Patients with Coronary Artery Disease: A Report of Preliminary Outcomes

引用

World Journal of Cardiovascular Diseases 2016年第12期6卷 458-467页

作者： Sridhar Kasturi Srinivas Polasa Shailender Singh vijay kumar Reddy Kondal Rao Ganesh Mathan Shiva kumar Bandimida Manikandhar Pendyala Chandrashekar Challa Sunshine Heart Institute Secunderabad India Chalmeda Anandrao Institute of Medical Sciences Karimnagar India

Introduction: Tetrilimus (Sahajanand Medical Technologies Pvt. Ltd., Surat, India) is a recently-introduced biodegradable-polymer coated everolimus-eluting cobalt-chromium coronary stent system with an ultra-thin strut thickness. We aimed to evaluate the clinical outcomes with Tetrilimus coronary stents in “real-world” patients with coronary artery disease. Methods: In this retrospective, single-arm, open-label, multi-center registry, all consecutive patients who received Tetrilimus stents between July-2015 and April-2016 at two tertiary-care centers in India were analyzed. Primary endpoint was 30-day incidence of major adverse cardiac events (MACE), defined as a composite of cardiac death, myocardial infarction, target lesion revascularization, and target vessel revascularization. The Academic Research Consortium (ARC)-defined stent thrombosis was assessed as additional safety endpoint. Results: During the study period, 280 Tetrilimus stents (1.4 ± 0.5 stent/patient) were implanted to treat 252 coronary lesions (1.1 ± 0.3 stent/lesion) in 208 patients (age: 57.5 ± 11.9 years). Of study population, 65.9% were males, 46.6% were hypertensives, 25% were diabetics, 36.5% were alcoholics, 29.3% were smokers, 13.9% were tobacco chewers, 5.3% had previous revascularization, and 45.2% displayed multi-vessel disease. Of treated lesions, 67.5% were complex and 18.7% had total occlusion. Average length and diameter of implanted stents were 25.5 ± 8.8 mm and 2.9 ± 0.3 mm respectively. Subsequently, 30-day MACE were reported in 2 (0.96%) patients;both cases owing to in-hospital cardiac deaths. Events of stent thrombosis or noncardiac death were not reported in any patient. Conclusion: Low MACE rates and absence of stent thrombosis at early 30-day follow-up indicates that Tetrilimus everolimus-eluting stents may have encouraging safety and efficacy in unselected “real-world” patients with coronary artery disease.

关键词： Biodegradable Polymer Percutaneous Coronary Intervention Everolimus-Eluting

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Lecithin organogel: A unique micellar system for the delivery of bioactive agents in the treatment of skin aging

引用

Acta Pharmaceutica Sinica B 2012年第1期2卷 8-15页

作者： Sushil Raut Santosh Singh Bhadoriya Vaibhav Uplanchiwar vijay Mishra Avinash Gahane Sunil kumar Jain Department of Pharmacy Adina Institute of Pharmaceutical SciencesSagar 470002India Department of Pharmaceutical Sciences Dr.H.S.Gour UniversitySagar 470003India

Skin aging is an unavoidable aspect of human *** skin aging can result from poor care,environmental pollutants,and ultraviolet radiation ***,lines,spots,uneven skin tone,and pigmentation are often indicators of skin *** cannot avoid aging but cosmetics and pharmaceutical approaches can minimize and delay the *** applications of biocompatible and biodegradable vehicles have been explored for delivering anti-aging *** organogel(LO)is an effective vehicle for topical delivery of many bioactive agents used in aging *** is cell component isolated from soya beans or eggs and purified to show excellent gelation in non-polar solvents when combined with *** can form a heat-stable,resistant to microbial growth,visco-elastic,optically transparent,and non-birefringent micellar *** serves as an organic medium to enhance dermal permeation of poorly permeable drugs by effectively partitioning into the *** ability to dissolve in hydrophilic as well as in lipophilic drugs makes it a dynamic vehicle,which can be explored as a carrier for anti-aging agents.

关键词： Skin aging Topical Lecithin Biocompatible Organogel

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Duodenal neuroendocrine tumor-tertiary care centre experience:A case report

引用

World Journal of Translational Medicine 2023年第1期11卷 1-8页

作者： Uma Devi Malladi Suraj kumar Chimata Ramesh kumar Bhashyakarla Sahitya Reddy Lingampally Vikas Reddy Venkannagari Zeeshan Ali Mohammed Rahul vijay Vargiya Department of Medical Gastroenterology Osmania General HospitalTelanganaHyderabad 500012India

BACKGROUND Neuroendocrine neoplasms(NENs)are a heterogeneous group of neoplasms arising from neuroendocrine cells,which contribute a small fraction of gastrointestinal *** neuroendocrine tumors(dNETs)represent 2%of all gastroenteropancreatic *** are heterogeneous in terms of clinical symptoms,location,and ***-functional NETs are mostly asymptomatic and need a high degree of clinical *** of NETs is by endoscopic,endosonographic biopsy,and histopathological examination with immunohistochemistry staining for synaptophysin and chromogranin *** SUMMARY We present case reports of 5 patients obtained over a period of 10 years in our center with *** patient had moderately differentiated NET and the remaining four had well-differentiated *** endoscopy was recommended in all the patients and is kept under regular follow-up after performing endoscopic therapy using endoscopic mucosal resection in 4 of them and one patient was advised to undergo a Whipple *** Recently,the number of reported cases of NETs has increased due to advancements in diagnostic modalities and prevalence because of longer survival *** management differs based on the site,size,proliferation grade,and locally invasive *** are slow-growing tumors with a good overall *** prognosis correlates with local lymph node status and metastasis.

关键词： Chromogranin A Endoscopic mucosal resection-endoscopic submucosal resection Endoscopic submucosal dissection Ki-67 protein Peptide receptor radionuclide Malladi UD et al.Duodenal neuroendocrine tumor

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Evaluation of Endophytic Bacteria for Plant Growth Promotion and Pathogen Suppression Traits in Saccharum officinarum

引用

Journal of Agricultural Science and Technology(A) 2017年第8期7卷 537-545页

作者： Penumatsa Kishore Varma Kotam vijay Krishna kumar Vanapalli Chandra Sekhar Dandu Adilakshmi Madugula Suresh Nambala Raja kumar Karnam Jayaehandra Ravuri Anitha Department of Plant Pathology Regional Agricultural Research Station Anakapalle 531001 Andhra Pradesh lndia Department of Genetics and Plant Breeding Regional Agricultural Research Station Anakapalle 531001 Andhra Pradesh lndia

Endophytes are beneficial microbes that are capable of promoting growth, besides protecting colonized plants against plant pathogens. These microbes are of either bacterial, fungal or actinomycetes in plants. In the study, the endophytic bacteria isolated from sugarcane with their characterization related to plant growth promotion and pathogen suppression have been reported. Roots, shoots and leaves of rooted tissue culture plantlets of sugarcane cultivars of 87A298 and 2009A107 were excised aseptically and isolated endophytic bacterial strains. The strains were identified using 16S rRNA gene sequence based homology. Molecular characterization of these strains was carried out for presence of antimicrobial genes. The results showed that the endophytes isolated from sugarcane tissue culture plantlets were of the genera Bacillus （B. amyloliquefaciens, B. subtilis, B. cereus, B. safensis, B. siamensis, B. aryabhattai, B. flexus and B. velezensis） and Paenibacillus pabuli. There were three antimicrobial peptides （AMPs） producing genes of bacilysin, bacillomycin and fengycin in B. amyloliquefaciens （SE1, SE7）, B. siamensis （SE4, SE16）, B. subtilis （SE2, SE3） and B. velezensis （SE15）. The biochemical characterization assays showed that some of these strains could produce hydrogen cyanide （HCN）, protease, cellulase and indole acetic acid （IAA）. Few strains （SE1 and SE4） were phosphate solubilizers, whereas nine isolates were found to be diazotrophs. Most of the bacterial isolates were found antagonistic to Fusarium sacchari, the sugarcane wilt pathogen under in vitro conditions. Overall, the results suggested the scope and potentiality of sugarcane endophytic bacteria, isolated from tissue culture plantlets, in promoting plant growth and suppression of sugarcane pathogen.

关键词： Bacillus Fusarium sacchari Paenibacillus antimicrobial peptides.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Reference quality assembly of the 3.5-Gb genome of Capsicum annuum from a single linked-read library

引用

Horticulture Research 2018年第1期5卷 890-902页

作者： Amanda M.Hulse-Kemp Shamoni Maheshwari Kevin Stoffel Theresa A.Hill David Jaffe Stephen R.Williams Neil Weisenfeld Srividya Ramakrishnan vijay kumar Preyas Shah Michael C.Schatz Deanna M.Church Allen Van Deynze Department of Plant Sciences University of CaliforniaDavisCAUSA USDA-ARS Genomics and Bioinformatics Research Unit RaleighNCUSA Department of Crop and Soil Sciences North Carolina State UniversityRaleighNCUSA 10x Genomics Inc7068 Koll Center ParkwaySuite 401PleasantonCAUSA Department of Computer Science Johns Hopkins UniversityBaltimoreMDUSA

Linked-Read sequencing technology has recently been employed successfully for de novo assembly of human genomes,however,the utility of this technology for complex plant genomes is *** evaluated the technology for this purpose by sequencing the 3.5-gigabase(Gb)diploid pepper(Capsicum annuum)genome with a single Linked-Read *** genomes,including pepper,are characterized by long,highly similar repetitive ***,significant effort is used to ensure that the sequenced plant is highly homozygous and the resulting assembly is a haploid *** a phased assembly approach,we targeted a heterozygous F1 derived from a wide cross to assess the ability to derive both haplotypes and characterize a pungency gene with a large insertion/*** Supernova software generated a highly ordered,more contiguous sequence assembly than all currently available *** reference *** 83%of the final assembly was anchored and oriented using four publicly available de novo linkage maps.A comparison of the annotation of conserved eukaryotic genes indicated the completeness of *** validity of the phased assembly is further demonstrated with the complete recovery of both 2.5-Kb insertion/deletion haplotypes of the PUN1 locus in the F1 sample that represents pungent and nonpungent peppers,as well as nearly full recovery of the BUSCO2 gene set within each of the two *** most contiguous pepper genome assembly to date has been generated which demonstrates that Linked-Read library technology provides a tool to de novo assemble complex highly repetitive heterozygous plant *** technology can provide an opportunity to cost-effectively develop high-quality genome assemblies for other complex plants and compare structural and gene differences through accurate haplotype reconstruction.

关键词： Capsicum pepper insertion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

2D Face Recognition System Invariant to Illumination Variations Using Two Dimensional Maximum Margin Criteria for Feature Extraction

引用

通讯和计算机（中英文版） 2011年第3期8卷 229-233页

作者： Kiran P. Gaikwad vijay M. Wadhai Prasad S. Halgaonkar Santosh kumar SNDCOE University of Pune Maharashtra 423401 India MITCOE Pune University of Pune Maharashtra 423401 India SITRC Nashik University of Pune Maharashtra 423401 India . SITRC Nashik University of Pune Maharashtra 423401 India

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

All-Comers Study of Percutaneous Coronary Interventions with Ultrathin Strut Biodegradable-Polymer Sirolimus-Eluting Stents—ORSHINE Registry

引用

World Journal of Cardiovascular Diseases 2021年第7期11卷 319-331页

作者： Sridhar Kasturi Shailender Singh S. vijay kumar Reddy Kondalrao Gollamandala Ganesh Mathan Manikandhar Pendyala Chandrashekar Challa Sunshine Heart Institute Secunderabad Telangana Hyderabad India

Current new generation stent technology has made remarkable progress in stent design, structure, and component material to improve its performance in reducing stent thrombosis, and restenosis compared to earlier DES and BMS. Orsiro-Sirolimus eluting stent is new generation ultra-thin strut stent with biodegradable abluminal coating that leaves a polymer free stent after drug release enhances coverage of stent struts and prevents excess neo intimal proliferation. A retrospective data analysis was done to see safety and efficacy of Orsiro in patients treated with ultra-thin DES with Orsiro stents at Sunshine Hospitals, Hyderabad. A total of 331 patients with 525 lesions were treated with 506 Orsiro stents and the major adverse cardiac events (MACE) rate and stent thrombosis (ST) at 2 years’ follow-up were analysed. MACE rate was 1.6% for an average follow-up at 2 years. Out of 2 patients who developed ST, one presented with definite acute stent thrombosis and one with possible, late stent thrombosis and 1.8% non-cardiac death reported during the follow-up. Despite many patients with complex PCI in the ACS subset, Orsiro reduced significant reduction in MACE rate in all spectrum of coronary artery disease patients with excellent acute and long-term results similar to other established FDA-approved current generations stents.

关键词： Ultra-Thin Struts Biodegradable Polymer Sirolimus-Eluting Stent

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

前茬棉花的不同收获期对小麦产量和产量组成因素的影响

引用

麦类作物学报 1983年第5期 32-34页

作者： vijay kumar 赵天堂

本研究的主要目的,是用百草枯加速棉花成熟,以便适时播种小麦的方法来探讨棉花和小麦轮作的可能性和生产力,以满足尼日利亚对小麦不断增长的要求。

关键词：小麦产量小麦播期产量组成小麦播种期籽棉产量穗长收获期

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：