检索结果-南通市图书馆

MOLECULAR DIAGNOSIS OF PAPAYA RINGSPOT VIRUS

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

MOLECULAR DIAGNOSIS OF PAPAYA RINGSPOT VIRUS

Relevance of Hepatocyte Growth Factor and Fibroblast Growth Factor on Mouse Preimplantation Embryo Development

The ⅩⅤth International Plant Protection Congress

作者： Kunkalikar SURESH BYADGI A.S. Lakshmi RAMAN Salil jalali DEVARAJU A. M.Krishna REFFY Department of Plant Pathology University of Agricultural Sciences Dharwad Karnataka India 580005 Department of Plant Pathology University of Agricultural Sciences Dharwad Karnataka India 580005 Division of Plant Pathology IIHR Hessaraghatta Bangalore India 560089 Division of Plant Pathology IIHR Hessaraghatta Bangalore India 560089 Division of Plant Pathology IIHR Hessaraghatta Bangalore India 560089 Division of Plant Pathology IIHR Hessaraghatta Bangalore India 560089

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Journal of Reproduction and Contraception 2009年第4期20卷 195-204页

作者： Mohammad Hadi Bahadori Mahnaz Azarnia Fatemeh Ghasemian Fahimeh Ghasemi Shervin Ghadarjani Narges Khojasteh Masumeh Ahmadi jalali Moghaddam Department of Anatomy Faculty of medicineGuilan University of medical sciences Department of Biology Faculty of scienceKharazmi (Tarbiat moallem) university Medical intern Faculty of medicineGuilan University of medical sciences Cellular and molecular research center Faculty of medicineGuilan University of medical sciences

Objective To explore the effect of hepatocyte growth factor （HGF） and fibroblast growth factor （FGF） on preimplantation embryo development of mouse.Methods Mated mice were killed by cervical dislocation to collect two pronucleous （2 PN） zygotes from oviduct of pregnant 1 d NMRI mice and were cultured to the hatching blastocyst stage and the number of embryo in different stages was recorded under an invert microscope. The cleavage rates of formed 2 PN zygotes were compared with blastocyst and hatching blastocyst stage in drops of T6 medium with or without HGF or FGF （0 ng/ml, 10 ng/ml, 20 ng/ml, 50 ng/ml, 1 000 ng/ml）. Results HGF and FGF enriched embryo culture media promotea the aevetopment from 2 PN stage embryos to blastocyst. Adding 20 ng/ml of FGF or HGF to the culture medium significantly increased the percentage of 2PN embryos that developed into blastocysts （P〈0.05）, but culture of embryos in drops of T6 medium with HGF （20 ng/ml） had no improvement in in-vitro hatching.Conclusion Exogenous HGF and FGF at low concentrations promote in-vitro mouse blastocyst formation.

关键词： fibroblast growth factor (FGF) hepatocyte growth factor (HGF) preimplantation development cleavage blastocyst

The Indian retinopathy of prematurity society:a baby step towards tackling the retinopathy of prematurity epidemic in India

在线全文

学校读者我要写书评

暂无评论

Annals of Eye Science 2017年第1期2卷 107-112页

作者： Anand Vinekar Rajvardhan Azad Mangat Ram Dogra Venkatapathy Narendran Subhadra jalali Pramod Bende Department of Pediatric Retina Narayana Nethralaya Eye InstituteBangaloreIndia ROP Services Bharti Eye HospitalNew DelhiIndia Raj Retina Eye Care Hospital PatnaIndia Department of Ophthalmology Advanced Eye CentrePostgraduate Institute of Medical Education and ResearchChandigarhIndia Aravind Eye Hospital CoimbatoreIndia LV Prasad Eye Institute HyderabadIndia Sankara Nethralaya ChennaiIndia

Background:India leads all nations in the number of preterms born *** over 3.5 million infants,a reducing infant mortality rate and an expanding base of rural neonatal intensive care units,the number of infants requiring retinopathy of prematurity(ROP)screening has dramatically *** number of ROP specialists in the country is currently *** ROP specialists of the country initiated the Indian ROP(IROP)society to address these ***:In 2016,the IROP society was conceived and registered as a professional body with a mission to prevent needless blindness from ROP by promoting standards of excellence.A national online membership drive was carried *** data collected in this survey was analyzed to collate information on past training,practice patterns,ease of screening and treatment,use of wide-field imaging and willingness to be ***:Of the 113 members at the time of submission,67.3%were male.88.5%were formally trained for ROP and 85.8%were vitreo-retinal *** the practicing members,96%were“comfortable”with screening and 86%with ROP treatment and this correlated with training(P=0.001 and P=0.002 respectively).Only 25.7%performed vitreous surgery for *** field imaging was used by 33%of members in their practice and 52%of those who did not,wanted to use it in the *** who used imaging performed more number of laser treatments than those who did not(P=0.008).Laser was the preferred modality of treatment for 98%of members.A majority of the members(92.5%)were willing to be ***:The IROP society is a novel platform for ROP specialists to *** society has setup short,mid and long-term goals to make ROP care more accessible and affordable with appropriate use of technology.

关键词： Retinopathy of prematurity(ROP) India screening society wide field imaging

First Evidence of Hantavirus in Central Iran as an Emerging Viral Disease

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Advances in Infectious Diseases 2014年第4期4卷 173-177页

作者： Sadegh Chinikar Abbas Ali Javadi Arash Hajiannia Behroz Ataei Tahmineh jalali Sahar Khakifirouz Norbert Nowotny Jonas Schmidt-Chanasit Nariman Shahhosseini Arboviruses and Viral Haemorrhagic Fevers Laboratory (National Ref. Lab) Department of Virology Pasteur Institute of Iran Tehran Iran Infectious Diseases and Tropical Medicine Research Center Isfahan University of Medical Sciences Isfahan Iran Institute of Virology University of Veterinary Medicine Vienna Austria Department of Microbiology and Immunology College of Medicine and Health Sciences Sultan Qaboos University Muscat Oman WHO Collaborating Centre for Arbovirus and Haemorrhagic Fever Reference and Research Department of Virology Bernhard Nocht Institute for Tropical Medicine Hamburg Germany

Hantavirus is a zoonosis transmitted from rodents to humans. Asymptomatic infected rodents can secrete hantaviruses in the urine, feces, and saliva. The main route of infection transmission to human is aerosols contaminated with the virus. This study was designed to evaluate the serological and molecular prevalence of hantavirus as an emerging zoonoses disease among street sweepers in Isfahan province, central Iran. Serum samples from 200 street sweepers in healthy condition and those with recent renal failure were tested by ELISA (IgM and IgG). Molecular analysis was subsequently applied for IgM positive cases. From these samples, 9 (4.5%) were positive, of which 2 (22.22%) were positive for both IgM and RT-PCR, while 7 (77.77%) were positive for IgG. The mean age and work experience of the positive cases were 39.7 and 11.5 respectively. According to our observations, all positive cases reported prevalence of rodents in their work place. The logistic regression test showed that the age and work experience were not risk factors for being positive, but prevalence of rodents in work place was a risk factor for being positive, when compared with negative cases. This is the first comprehensive study on the prevalence of hantavirus with positive results coming from Iranian population, which can raise the public awareness for the hantavirus infections as a public health threat.

关键词： Hantavirus Emergence Zoonoses Rodent Arboviruses Iran

农杆菌介导的甘蓝型油菜遗传转化和植株再生(英文)

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

农杆菌介导的甘蓝型油菜遗传转化和植株再生(英文)

第十二届国际油菜大会

作者： Alireza Zebarjadi Mokhtar jalali Javaran Ali Hatef Salmanian Ghasem Karimzadeh Departement of Plant Breeding and Agromoni Faculty of AgricultureRazi UniversityKermanshah-Iran Departement of Research for BiotechnologyRazi UniversityKermanshah-Iran Departement of Plant Breeding Faculty of AgricultureTarbiat Modares UniversityTehran-Iran National Institute for Genetic Engineering and Biotechnology

基因转化技术是生物学家将目的基因转移到生物体的最有效的工具,转基因后可产生新的质量或数量性状。油菜是最重要的工业和食用油料作物之一。油菜的遗传转化操作主要需要有合适的外植体培养、有效的植株再生和良好的转化体系。结果表... 详细信息

基因转化技术是生物学家将目的基因转移到生物体的最有效的工具,转基因后可产生新的质量或数量性状。油菜是最重要的工业和食用油料作物之一。油菜的遗传转化操作主要需要有合适的外植体培养、有效的植株再生和良好的转化体系。结果表明甘蓝型油菜子叶比下胚轴有更高的芽再生频率。在我们的实验中,用两种根癌农杆菌菌株LBA4404和GV3101进行遗传转化。从5天的无菌苗上切取子叶,置于含有4.5mg/l BAP,3%蔗糖和0.8%琼脂(pH5.8)的培养基上培养1天,然后在农杆菌悬浮液中处理10秒,再立即转入原培养基中,25℃黑暗条件下共培养2天。之后外植体转移到含15mg/l卡那霉素的芽诱导培养基中,每十天用相同的培养基继代一次。产生的绿芽转移到芽延长培养基,2周后转移到含2mg/l IBA根诱导培养基。对植株进行PCR和组织化学GUS染色分析,表明子叶预培养1天对诱导芽形成有利,菌株LBA4404转化效果比GV3101要好。

关键词： Brassica napus Tissue culture gene transformation reporter gene Agrobacterium

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

漫长的夏天和希望改变现状的呼声

世界知识 2009年第18期 6-6页

作者： Ali Ahmad jalali 王世达

过去七年，由于美军未能彻底消灭塔利班，国际捐赠方支持阿富汗重建的资金严重不足、使用效率低下，加上不少北约国家为在阿军事行动设定种种限制等因素，国际社会痛失稳定阿富汗局势的最好时机。8月20日，阿富汗举行总统大选，该国局... 详细信息

过去七年，由于美军未能彻底消灭塔利班，国际捐赠方支持阿富汗重建的资金严重不足、使用效率低下，加上不少北约国家为在阿军事行动设定种种限制等因素，国际社会痛失稳定阿富汗局势的最好时机。8月20日，阿富汗举行总统大选，该国局势正面临重大转折。新任总统必须团结不同民族、部落的民众，

关键词：现状夏天国际社会总统大选阿富汗军事行动北约国家塔利班

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

新疆南疆三地州农村金融需求的特征分析

新疆大学学报（哲学社会科学版） 2012年第3期40卷 20-23页

作者：帕尔哈提.加拉力魏先华中国科学院研究生院管理学院北京100039 新疆维吾尔自治区人民政府新疆乌鲁木齐830041

通过对新疆南疆三地州农户的金融需求进行调查,内容包括:农户家庭收支和储蓄特征;农户借贷资金的来源结构、农户借贷方式与信用形式、借贷规模、期限、利率以及农户对金融机构服务的认可度。分析结果表明:在三地州农户的金融需求存在收... 详细信息

通过对新疆南疆三地州农户的金融需求进行调查,内容包括:农户家庭收支和储蓄特征;农户借贷资金的来源结构、农户借贷方式与信用形式、借贷规模、期限、利率以及农户对金融机构服务的认可度。分析结果表明:在三地州农户的金融需求存在收入和地域差异,农户对金融机构服务认可度也存在差异,而且三地州农村金融供给不均衡。

关键词：农村金融需求三地州农户借贷新疆

Breeding and biotechnological efforts in Jatropha curcas *** sustainable yields

在线全文

学校读者我要写书评

暂无评论

Oil Crop Science 2021年第4期6卷 180-191页

作者： S.Arockiasamy Jyothirmayi Kumpatla Sainath Hadole Vijay Yepuri Manoj Patil Vineeta Shrivastava Chandrasekhara Rao Nagesh Kancharla Saakshi jalali Alok Varshney Neeta Madan Sai Pothakani Vinod Nair Sridhar Peyyala Vishwnadharaju Mudunuri Ananthan Gopal Niranjan S.Kumar Jawahar Pachiyannan Satyanarayana Seelamanthula J.V.Narasimham Makarand Phadke Anindya B Ajit Sapre Santanu Dasgupta Agronomy Division Reliance Technology GroupReliance Industries LtdGhansoliNavi Mumbai400701India Jatropha Breeding Station Reliance Industries LtdIDA-PeddapuramADB Road SamalkotaAndhra Pradesh533440India

Jatropha is a non-edible,important bioenergy plant,which can grow in marginalized *** seeds possess about 36%oil and this would be converted into biodiesel or *** provides an option for sustainable feed and fuel production due to its inherent qualities including hardy nature,drought tolerance and surviving with limited amount of water,tolerance to unfavorable conditions and excessive ***,heterozygosity,low productivity and poor understanding of its genome are the major impediments to elite line ***,classical breeding and advanced technological investments remain limited owing to long juvenile phase and breeding *** technologies that lead to identification of elite genotypes and development of high yielding elite Jatropha lines and effective methods of detoxification of seeds needs immediate *** tissue culture system,doubled haploids(DH)and genomic tools are increasingly made available to improve the seed yield and its oil quantity through the development of geminivirus disease resistant *** application of advanced,sequencing technologies has presented a repertoire of genomic information for this important yet orphan *** the present investigation,we highlight the achievements made in Jatropha towards development of high yielding,virus resistant elite lines and hybrids with yield potential ranging from 3 to 5 tons per hectare in a year,which is a first ever report in the *** also developed potential biotechnological tools such as genetic transformation,genome editing and next generation genomics tools including linkage maps and QTLs for accelerating breeding efforts through marker assisted *** of our concerted and continuous efforts during the past 15 years,we have overcome all the obstacles and developed high yielding,disease resistant hybrids/lines,advanced cultivation technologies with thorough knowledge on Agronomy of the Jatropha *** Jatropha cultivat

关键词： Breeding Hybrids Micropropagation Transformation Sequencing Mapping QTLs CRISPR

在线全文

学校读者我要写书评

暂无评论

超声生物显微镜在硅油填充眼中的应用

国际眼科杂志 2003年第2期3卷 48-51页

作者：李文化 Zazimul Hussian Taratrasad Das Ajit B Majji Subhadra jalali 中国山西省眼科医院眼科 030002 L.V.Prasad眼科研究所

目的探索眼玻璃体腔内长期硅油填充眼(>3月)的超声生物显微镜影像特征并探讨它在硅油填充眼中的临床应用。方法对23例患者的23只硅油填充眼(平均10.5月,从3-18月)进行超声生物显微镜检查并进行图像分析。结果观察到的超声生物显微镜... 详细信息

目的探索眼玻璃体腔内长期硅油填充眼(>3月)的超声生物显微镜影像特征并探讨它在硅油填充眼中的临床应用。方法对23例患者的23只硅油填充眼(平均10.5月,从3-18月)进行超声生物显微镜检查并进行图像分析。结果观察到的超声生物显微镜影像有:高反射颗粒(硅油乳化颗粒),角膜鬼影,硅油在眼内的不完全填充,硅油颗粒在眼前部软组织镶嵌的高反射影像以及硅油周边组织的增生。结论眼内硅油有着非常清晰的超声生物显微镜影像。它对充分了解硅油在眼内的分布状态及硅油填充术后眼前节的各种增殖性变化及硅油与这些增殖的关系起着重要的作用。

关键词：超声生物显微镜检查临床应用眼内硅油填充眼前部增殖性玻璃体视网膜病变手术方式