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Tomato expressing Arabidopsis glutaredoxin gene AtGrxs17 confers tolerance to chilling stress via modulating cold responsive components

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Horticulture research 2015年第1期2卷 60-70页

作者： ying Hu qingyu wu stuart A sprague Jungeun Park Myungmin Oh C b rajashekar Hisashi Koiwa Paul A Nakata Ninghui Cheng Kendal D Hirschi Frank F white sunghun Park Department of Horticulture Forestryand Recreation ResourcesKansas State UniversityManhattan66506KSUSA Department of Horticultural science Texas A&M UniversityCollege Station77843TXUSA United states Department of Agriculture/Agricultural research service Department of PediatricsChildren’s Nutrition Research CenterBaylor College of MedicineHouston77030TXUSA Department of Plant Pathology Kansas State UniversityManhattan66506KSUSA Cold spring Harbor Laboratory Cold Spring HarborNY 11724USA Present address:Department of Horticultural science Chungbuk National UniversityCheongju 361-763South Korea Department of Plant Pathology University of FloridaGainesvilleFL 32611USA

Chilling stress is a production constraint of tomato,a tropical origin,chilling-sensitive horticultural *** development of chilling tolerant tomato thus has significant potential to impact tomato ***(Grxs)are ubiquitous oxidoreductases,which utilize the reducing power of glutathione to reduce disulfide bonds of substrate proteins and maintain cellular redox ***,we report that tomato expressing Arabidopsis Grx gene AtGrxs17 conferred tolerance to chilling stress without adverse effects on growth and ***17-expressing tomato plants displayed lower ion leakage,higher maximal photochemical efficiency of photosystem II(Fv/Fm)and increased accumulation of soluble sugar compared with wild-type plants after the chilling stress ***,chilling tolerance was correlated with increased antioxidant enzyme activities and reduced H2O2 *** the same time,temporal expression patterns of the endogenous C-repeat/DrE-binding factor 1(slCbF1)and CbF mediated-cold regulated genes were not altered in AtGrxs17-expressing plants when compared with wild-type plants,and proline concentrations remained unchanged relative to wild-type plants under chilling *** fluorescent protein-AtGrxs17 fusion proteins,which were initially localized in the cytoplasm,migrated into the nucleus during chilling stress,reflecting a possible role of AtGrxs17 in nuclear signaling of chilling stress ***,our findings demonstrate that genetically engineered tomato plants expressing AtGrxs17 can enhance chilling tolerance and suggest a genetic engineering strategy to improve chilling tolerance without yield penalty across different crop species.

关键词： expressing stress s17

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从出生到2岁男童的睾丸生长状况观察和出生后9个月时行睾丸固定术的疗效研究:随机化对照试验

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世界核心医学期刊文摘（儿科学分册） 2006年第8期2卷 14-15页

作者： Kollin C. Hesser U. ritzéE.M. Karpe b. 张振 Astrid Lindgren Children's Hospital q3:03 Karolinska University Hospital SolnaSE-171 76 StockholmSweden

Aim:To study whether surgical treatment at age 9 mo in boys with congenital unilaterally palpable undescended testes(cryptorchidism)is followed by improved growth of the previously retained testes compared to ***:At the age of 6 mo,70 boys were randomized to surgical treatment at 9 mo and 79 boys to treatment at 3 y of *** boys were then followed at 12 and 24 *** was used to determine testicular ***:After orchidopexy,the previously retained testes resumed growth and were significantly larger than the non-operated testes at 2 y(0.49 ml vs 0.36 ml,p sticular growth after orchidopexy was also demonstrated by a higher mean ratio between the previously retained and the scrotal testes of the individual boys at 2 y:0.84 for the surgically treated group,compared to 0.63 for the untreated group(p sion:surgery at 9 mo has a beneficial effect on the growth of previously undescended testes.

关键词：睾丸固定术生长状况随机化分组出生后对照试验疗效研究手术治疗男童睾丸体积固定术后

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Genetic structure of Cartagena de Indias Population Using Hypervariable Markers of y Chromosome

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Open Journal of Genetics 2015年第1期5卷 27-41页

作者： Doris E. G.-Camargo rafael Camacho-Mejorado Claudio Gómez-Alegría Angelo Alario Esther A. H.-Tobías Gustavo Mora- García Marco A. M.-ríos rocío Gómez Doctorado en Medicina Tropical Facultad de Medicina Universidad de Cartagena Cartagena de Indias Colombia Departamento de Toxicología Cinvestav-IPN México D.F. México Departamento de Farmacia Facultad de Ciencias Universidad Nacional de Colombia Bogotá Colombia Departamento Médico Facultad de Medicina Universidad de Cartagena Cartagena de Indias Colombia Departamento de biomedicina Molecular Cinvestav-IPN México D.F. México

Ethnicity has been associated with the incidence of diseases and consequently it is a cornerstone in medical genetic studies. It is mainly important in admixture populations, where the population stratification can produce spurious results that lead to erroneous conclusions. Consequently, population stratification has become one of the most important confounding factors in population-based genetic association studies, especially in Latino populations. Cartagena de Indias is a cosmopolitan city with dissimilar ancestry proportions due to recent miscegenation. This population mainly exhibits African and Amerindian matrilineal ancestries. Nevertheless, important asymmetries in the paternal genetic history related to the complex patterns of migration in the colonial period increase the male genetic diversity in this population. As a result of this recent admixture, population stratification has arisen, where each subpopulation is not equally represented. Consequently, the allele differences between cases and controls could be related with different frequencies among different population strata rather than the association of the genes with the disease. In order to define the patrilineal substructure of the Cartagena’s population, a total of 130 unrelated men were ancestrally studied using 15 y-sTr loci routinely employed in anthropological, forensic and population genetics. Our results show that Cartagena is an admixture population consisting of European (80%), Amerindian (10%) and African ancestries (10%), which are represented by haplogroups r1b and I2a (xI2a1), q-M242/q-M3, and E1b1a/E1b1b, respectively. Complex genetic patterns found in Cartagena’s population emphasize the importance to know the genetic variation in order to diminish the inconsistence for future genetic association studies. In addition, our findings illustrate the complex genetic background of Cartagena population and reinforce the need to encompass more geographic regions to generate more robust dat

关键词： Population Genetics y-Chromosome Microsatellites Cartagena Colombia

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JUNO sensitivity on proton decay p→νK^(+)searches

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Chinese Physics C 2023年第11期47卷 7-22页

作者： Angel Abusleme Thomas Adam shakeel Ahmad rizwan Ahmed sebastiano Aiello Muhammad Akram 安丰鹏安琪 Giuseppe Andronico Nikolay Anfimov Vito Antonelli Tatiana Antoshkina burin Asavapibhop João Pedro Athayde Marcondes de André Didier Auguste Nikita balashov wander baldini Andrea barresi Davide basilico Eric baussan Marco bellato Antonio bergnoli Thilo birkenfeld sylvie blin David blum simon blyth Anastasia bolshakova Mathieu bongrand Clément bordereau Dominique breton Augusto brigatti riccardo brugnera riccardo bruno Antonio budano Mario buscemi Jose busto Ilya butorov Anatael Cabrera barbara Caccianiga 蔡浩蔡啸蔡严克蔡志岩 riccardo Callegari Antonio Cammi Agustin Campeny 曹传亚曹国富曹俊 rossella Caruso Cédric Cerna 常劲帆 yun Chang 陈平平 Po-An Chen 陈少敏陈旭荣 yi-wen Chen 陈义学陈羽陈长程捷程雅苹 Alexey Chetverikov Davide Chiesa Pietro Chimenti Artem Chukanov Gérard Claverie Catia Clementi barbara Clerbaux selma Conforti Di Lorenzo Daniele Corti Flavio Dal Corso Olivia Dalager Christophe De La Taille 邓智邓子艳 wilfried Depnering Marco Diaz xuefeng Ding 丁雅韵 bayu Dirgantara sergey Dmitrievsky Tadeas Dohnal Dmitry Dolzhikov Georgy Donchenko 董建蒙 Evgeny Doroshkevich Marcos Dracos Frédéric Druillole 杜然杜书先 stefano Dusini Martin Dvorak Timo Enqvist Heike Enzmann Andrea Fabbri Ulrike Fahrendholz 范东华樊磊方建方文兴 Marco Fargetta Dmitry Fedoseev Li-Cheng Feng 冯启春 richard Ford Amélie Fournier 甘浩男 Feng Gao Alberto Garfagnini Arsenii Gavrikov Marco Giammarchi Agnese Giaz Nunzio Giudice Maxim Gonchar 龚光华宫辉 yuri Gornushkin Alexandre Göttel Marco Grassi Christian Grewing Vasily Gromov 顾旻皓谷肖飞古宇关梦云 Nunzio Guardone Maria Gul 郭聪郭竞渊郭万磊郭新恒郭宇航 Paul Hackspacher Caren Hagner 韩然 yang Han Muhammad sohaib Hassan 何苗何伟 Tobias Heinz Patrick Hellmuth 衡月昆 rafael Herrera 贺远强侯少静 yee Hsiung bei-Zhen Hu 胡航胡健润胡俊胡守扬胡涛胡宇翔胡焯钧黄春豪黄桂鸿黄翰雄黄文昊黄鑫黄性涛黄永波惠加琪霍雷霍文驹 Cédric Huss safeer Hussain Ara Ioannisian roberto Isocrate beatrice Jelmini Kuo-Lun Jen Ignacio Jeria 季筱璐吉星曌贾慧慧贾俊基蹇司玉蒋荻蒋炜江晓山金如意荆小平 Cécile Jollet Jari Joutsenvaara sirichok Jungthawan Leonidas Kalousis Philipp Ka Pontificia Universidad Católica de Chile SantiagoChile IPHC Universitéde StrasbourgCNRS/IN2P3F-67037 StrasbourgFrance Pakistan Institute of Nuclear science and Technology IslamabadPakistan INFN Catania and Dipartimento di Fisica e Astronomia dell Universitàdi Catania CataniaItaly East China University of science and Technology ShanghaiChina University of science and Technology of China HefeiChina Joint Institute for Nuclear research DubnaRussia INFN sezione di Milano and Dipartimento di Fisica dell Universitàdi Milano MilanoItaly Department of Physics Faculty of ScienceChulalongkorn UniversityBangkokThailand IJCLab UniversitéParis-SaclayCNRS/IN2P391405 OrsayFrance Department of Physics and Earth science University of Ferrara and INFN Sezione di FerraraFerraraItaly INFN Milano bicocca and University of Milano bicocca MilanoItaly INFN sezione di Padova PadovaItaly III.Physikalisches Institut b RWTH Aachen UniversityAachenGermany Eberhard Karls Universität Tübingen Physikalisches InstitutTübingenGermany Institute of High Energy Physics BeijingChina sUbATECH Universitéde NantesIMT AtlantiqueCNRS-IN2P3NantesFrance Univ.bordeaux CNRSLP2IUMR 5797F-33170 GradignanFrance Department of Physics National Taiwan UniversityTaipei Dipartimento di Fisica e Astronomia dell’Universitàdi Padova and INFN sezione di Padova PadovaItaly University of roma Tre and INFN sezione roma Tre RomaItaly Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance wuhan University WuhanChina INFN Milano bicocca and Politecnico of Milano MilanoItaly National United University Miao-Li Dongguan University of Technology DongguanChina Tsinghua University BeijingChina Institute of Modern Physics Chinese Academy of SciencesLanzhouChina Institute of Physics National Yang Ming Chiao Tung UniversityHsinchu North China Electric Power University BeijingChina sun yat-sen University GuangzhouChina beijing Institute of spacecraft Environment Engineering BeijingChina Universidade Estadual de Londrina LondrinaBrazil INFN sez

The Jiangmen Underground Neutrino Observatory(JUNO)is a large liquid scintillator detector designed to explore many topics in fundamental *** this study,the potential of searching for proton decay in the p→νK^(+)mode with JUNO is *** kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for ***,the excellent energy resolution of JUNO permits suppression of the sizable background caused by other delayed *** on these advantages,the detection efficiency for the proton decay via p→νK^(+)is 36.9%±4.9%with a background level of 0.2±0.05(syst)±0.2(stat)events after 10 years of data *** estimated sensitivity based on 200 kton-years of exposure is 9.6×1033 years,which is competitive with the current best limits on the proton lifetime in this channel and complements the use of different detection technologies.

关键词： proton decay grand unified theories JUNO liquid scintillator detector

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