Detlef Weigel the EMBO Meeting 2015 Making the Killer Mosquitoes
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Basso Et Al-2018-New Phytologi
Facing global change Veronica Basso, Maira de Freitas Pereira, François Maillard, Julieta Mallerman, Lauralie Mangeot-Peter, Feng Zhang, Clémence Bonnot To cite this version: Veronica Basso, Maira de Freitas Pereira, François Maillard, Julieta Mallerman, Lauralie Mangeot- Peter, et al.. Facing global change: The millennium challenge for plant scientists. New Phytologist, Wiley, 2018, 220 (1), pp.25-29. 10.1111/nph.15376. hal-01890694 HAL Id: hal-01890694 https://hal.archives-ouvertes.fr/hal-01890694 Submitted on 8 Oct 2018 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License Forum Meetings National Laboratory, TN, USA) highlighted the critical topics Facing global change: the and knowledge gaps the scientific community needs to fill in order to harness plant sciences to solve these societal issues. This event, millennium challenge for plant held in Nancy, France on 11–13 April 2018, hosted researchers scientists from 70 universities, research institutes and companies represent- ing 29 countries in the fields of Developmental biology, Evolu- 41st New Phytologist Symposium ‘Plant sciences tionary biology, Ecology, Plant–microorganism interactions, Physiology and Genetic engineering (Fig. 1). -
Pnas11148toc 3..7
December 2, 2014 u vol. 111 u no. 48 u 16975–17336 Cover image: Pictured is a vermillion sea star, Mediaster aequalis,inPorlierPass,British Columbia, that shows signs of sea-star wasting disease. As of June 2014, the disease had affected 20 species of sea stars from Alaska to Baja California, but its cause is unknown. Ian Hewson et al. surveyed sea-star populations and conducted laboratory infection studies. They found that sea-star wasting disease is likely caused by a virus and identified a densovirus as a potential infectious agent. See the article by Hewson et al. on pages 17278–17283. Image courtesy of Peter Luckham (www.divemaster.ca). From the Cover 17278 Potential cause of sea-star wasting disease 17075 Human ability to evaluate probabilities 17122 X-ray free crystallography 17140 DNA binding site recognition by regulatory proteins 17182 Ebola antibodies’ modes of action Contents COMMENTARIES 16982 Going viral and the fatal vulnerability of neurons from immunity, not from infection THIS WEEK IN PNAS Lawrence Steinman See companion article on page 16053 in issue 45 of volume 111 16975 In This Issue 16984 Fuzzy universality of probability judgment Valerie F. Reyna and Charles J. Brainerd See companion article on page 17075 INNER WORKINGS—An over-the-shoulder look at scientists at work 16986 Expanding the femtosecond crystallography toolkit Sol M. Gruner 16977 Inner Workings: Freeing the dinos within See companion article on page 17122 Stephen Ornes CORE CONCEPTS—A brief introduction to emerging topics in science PNAS PLUS 16978 Core Concept: Synthetic biology—change, accelerated 16988 Significance Statements Danielle Venton Brief statements written by the authors about the significance of their papers. -
Establishment of Sister Chromatid Cohesion During Dna Replication in Saccharomyces Cerevisiae
ESTABLISHMENT OF SISTER CHROMATID COHESION DURING DNA REPLICATION IN SACCHAROMYCES CEREVISIAE Vanessa de Sousa Ferreira Borges Thesis submitted for the degree of Doctor of Philosophy to University College London Supervisor: Dr. Frank Uhlmann September 2012 Chromosome Segregation Laboratory Cancer Research UK, London Research Institute 44 Lincoln’s Inn Fields London WC2A 3LY United Kingdom Declaration I, Vanessa de Sousa Ferreira Borges, confirm that the work presented in this thesis is my own. Where information has been derived from other sources, I confirm that this has been indicated in the thesis. 2 Acknowledgements One day scientific research became part of me, a world of puzzles, challenges and open questions waiting to be answered. Four years ago this decision brought me to London to do my PhD and many people became part of this exciting adventure and helped me through it in so many different ways. For this I would like to thank… …My supervisor Frank Uhlmann, for his continuous support, guidance and excellent scientific advice throughout the last 4 years. For always having the door of his office opened and time to discuss important or trivial questions about my project. For his contagious enthusiasm about science and for everything he taught me during my PhD. For being a great supervisor. …Everyone in the Chromosome and Segregation Laboratory for a very stimulating working environment and for making it such a nice place to work. I would like to thank Maria for all her help around the lab, Sebastian who taught me a lot in the beginning of my PhD, Adrian, Thomas, Celine, Molly, Rahul, Sandra, Lesia, Yasuto and Yasu. -
Table of Contents (PDF)
January 12, 2016 u vol. 113 u no. 2 From the Cover E249 Drought impacts on California forests E172 Kinases and prostate cancer metastasis E229 Potassium channel and sour taste 262 Tuning protein reduction potential 380 Lipid target of autoreactive T cells Contents THIS WEEK IN PNAS Cover image: Pictured is a 3D image of 237 In This Issue the canopy water content (CWC) of trees in the Jasper Ridge Biological Preserve at Stanford University, with low and high LETTERS (ONLINE ONLY) water content shown in red and blue, respectively. Gregory P. Asner et al. E105 Is nitric oxide important for the diastolic phase of the lymphatic found that CWC decreased measurably contraction/relaxation cycle? for an estimated 10.6 million hectares of Michael J. Davis forest, containing up to 888 million large E106 Reply to Davis: Nitric oxide regulates lymphatic contractions trees, between 2011 and 2015, with 1 Christian Kunert, James W. Baish, Shan Liao, Timothy P. Padera, and Lance L. Munn million hectares experiencing greater E107 Lion populations may be declining in Africa but not as Bauer et al. suggest than 30% CWC loss. The results suggest Jason Riggio, Tim Caro, Luke Dollar, Sarah M. Durant, Andrew P. Jacobson, Christian Kiffner, that if drought conditions in California Stuart L. Pimm, and Rudi J. van Aarde continue, forests might undergo E109 Reply to Riggio et al.: Ongoing lion declines across most of Africa warrant substantial changes. See the article by urgent action Asner et al. on pages E249–E255. Image Hans Bauer, Guillaume Chapron, Kristin Nowell, Philipp Henschel, Paul Funston, Luke T. -
Hria Medical Foundation 2012 Review
20․12 DI VISION REVIE W Where Science and Philanthropy Converge IN THIS ISSUE: About Us and Our Services / 2 Funding Opportunities Jeffress Trust /8 Hood Foundation /10 Noonan Memorial Research Fund /11 Klarman Family Foundation /12 King Trust /13 Thome Foundation /14 Smith Family Foundation /16 Davis Foundation /17 Lymphatic Research Foundation /18 Scientific Review Committees /19 Gene Discovery in Anorexia Nervosa / 6 The Medical Foundation, a division of HRiA About Us Since 1957, foundations, bank trusts and individuals have engaged us to create and manage customized biomedical research grant programs that accelerate the pace of scientific discoveries. As evidenced by the more than 145,000 visits to our website this year alone, our funding announcements reach thousands of potential applicants for every grant cycle. And, by building a distinguished Scientific Review Committee for each program, we ensure critical and unbiased selection of the best minds in science. In 2012, we were privileged to work with foundations and bank trust departments whose grant programs distributed more than $18 million to investigators and physician-scientists across the United States and worldwide. Sally E. McNagny, M.D., M.P.H., F.A.C.P., Vice President Since 2001, Dr. McNagny has served as Vice President and head of HRiA’s Medical Foundation division where she leads biomedical research grantmaking and life sciences consulting. Dr. McNagny also serves on the faculty at Harvard Medical School and is a Fellow of the American College of Physicians. She holds a B.S. in Biology from Stanford University, an M.D. from Harvard Medical School, an M.P.H. -
Summaries of FY 2001 Activities Energy Biosciences
Summaries of FY 2001 Activities Energy Biosciences August 2002 ABSTRACTS OF PROJECTS SUPPORTED IN FY 2001 (NOTE: Dollar amounts are for a twelve-month period using FY 2001 funds unless otherwise stated) 1. U.S. Department of Agriculture Urbana, IL 61801 Biochemical and molecular analysis of a new control pathway in assimilate partitioning Daniel R. Bush, USDA-ARS and Department of Plant Biology, University of Illinois at Urbana- Champaign $72,666 (21 months) Plant leaves capture light energy from the sun and transform that energy into a useful form in the process called photosynthesis. The primary product of photosynthesis is sucrose. Generally, 50 to 80% of the sucrose synthesized is transported from the leaf to supply organic nutrients to many of the edible parts of the plant such as fruits, grains, and tubers. This resource allocation process is called assimilate partitioning and alterations in this system are known to significantly affect crop productivity. We recently discovered that sucrose plays a second vital role in assimilate partitioning by acting as a signal molecule that regulates the activity and gene expression of the proton-sucrose symporter that mediates long-distance sucrose transport. Research this year showed that symporter protein and transcripts turn-over with half-lives of about 2 hr and, therefore, sucrose transport activity and phloem loading are directly proportional to symporter transcription. Moreover, we showed that sucrose is a transcriptional regulator of symporter expression. We concluded from those results that sucrose-mediated transcriptional regulation of the sucrose symporter plays a key role in coordinating resource allocation in plants. 2. U. -
The Serials Crisis and Open Access: a White Paper for the Virginia Tech Commission on Research
The Serials Crisis and Open Access A White Paper for the Virginia Tech Commission on Research Philip Young University Libraries Virginia Tech December 2, 2009 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 United States License. 1 Introduction This white paper offers an introduction to open access as well as a look at its current development. The open access movement is an attempt to free scholarly communication from restrictions on access, control, and cost, and to enable benefits such as data mining and increased citations. Open access has gained significant momentum through mandates from research funders and universities. While open access can be provided in parallel with traditional publishing, it is increasingly available as a publishing option. While open access is approached here from the problem of subscription inflation, it is important to recognize that open access is not merely a library issue, but affects the availability of research to current and future students and scholars. The Serials Crisis The phrase “serials crisis” has been in use for more than a decade as shorthand for the rise in costs for academic journals and the inability of libraries to bring these costs under control. Price inflation for academic journals significantly exceeds the consumer price index (see graph, next page). The most recent data show that journal prices increased at an average rate of 8% in 2007.1 Because journal subscriptions are a large part of the collections budget at academic libraries, any reduction in funding usually results in a loss of some journals. And the high rate of annual inflation means that academic library budgets must increase every year simply to keep the same resources that students and faculty need. -
SMC Complexes Orchestrate the Mitotic Chromatin Interaction Landscape
Curr Genet DOI 10.1007/s00294-017-0755-y REVIEW SMC complexes orchestrate the mitotic chromatin interaction landscape Yasutaka Kakui1 · Frank Uhlmann1 Received: 13 September 2017 / Revised: 14 September 2017 / Accepted: 16 September 2017 © The Author(s) 2017. This article is an open access publication Abstract Chromatin is a very long DNA–protein complex Keywords Chromosome condensation · SMC complex · that controls the expression and inheritance of the genetic Chromatin · Cell cycle · Hi-C information. Chromatin is stored within the nucleus in interphase and further compacted into chromosomes dur- ing mitosis. This process, known as chromosome condensa- Introduction tion, is essential for faithful segregation of genomic DNA into daughter cells. Condensin and cohesin, members of How chromatin is spatially organized within the cell nucleus the structural maintenance of chromosomes (SMC) fam- and within chromosomes is a fundamental question in cell ily, are fundamental for chromosome architecture, both biology. Centimeter-long DNA molecules change their spa- for establishment of chromatin structure in the interphase tial chromatin organization within micrometer-sized cells nucleus and for the formation of condensed chromosomes during cell cycle progression. In interphase, chromatin is in mitosis. These ring-shaped SMC complexes are thought distributed throughout the nucleus to express the genetic to regulate the interactions between DNA strands by topo- information. When cells enter mitosis, chromatin becomes logically entrapping DNA. How this activity shapes chro- compacted to form mitotic chromosomes. Chromosome mosomes is not yet understood. Recent high throughput condensation, the gross morphological change of spatial chromosome conformation capture studies revealed how chromatin organization in mitosis, is indispensable for chromatin is reorganized during the cell cycle and have the faithful inheritance of genetic information. -
Genetics Society News
July 2008 . ISSUE 59 GENETICS SOCIETY NEWS www.genetics.org.uk IN THIS ISSUE Genetics Society News is edited by Steve Russell. Items for future issues should be sent to Steve Russell, preferably by email to • Genetics Society Epigenetics Meeting [email protected], or hard copy to Department of Genetics, • Genetics Society Sponsored Meetings University of Cambridge, Downing Street, Cambridge CB2 3EH. The Newsletter is published twice a year, with copy dates of 1st June and • Travel, Fieldwork and Studentship Reports 26th November. • John Evans: an Appreciation Cocoons of the parasitoid wasp Cotesia vestalis on cabbage leaf in Taiwan. From the • Twelve Galton Lectures fieldwork report by Jetske G. de Boer on page 36. • My Favourite Paper A WORD FROM THE EDITOR A word from the editor ow soon until the $1000 based on the results of tests we genome is actually with barely understand! Here in the Hus and individual UK there is currently a sequencing is widespread? The moratorium, adhered to by publication of increasing most insurers, on the use of numbers of individual human genetic testing information for genome sequences suggests assessing life insurance that we should start to consider applications. It is important some of the implications that this remains in place and associated with the availability its effectiveness is reviewed of personal genetic well before the current information. In this issue we moratorium expires in 2011. present two articles reflecting The Human Genetics on his issue: a report from a Commission Genetics Society sponsored (http://www.hgc.gov.uk) meeting recently held in monitor issues relating to Cambridge organised by The genetic discrimination in the Triple Helix, an international UK and are a point of contact undergraduate organisation, as for those with any concerns in the Millennium Technology Prize. -
3718 Issue63july2010 1.Pdf
Issue 63.qxd:Genetic Society News 1/10/10 14:41 Page 1 JULYJULLYY 2010 | ISSUEISSUE 63 GENETICSGENNETICSS SOCIETYSOCIEETY NENEWSEWS In this issue The Genetics Society NewsNewws is edited by U Genetics Society PresidentPresident Honoured Honoured ProfProf David Hosken and items ittems for future future issues can be sent to thee editor,editor, preferably preferably U Mouse Genetics Meeting by email to [email protected],D.J.Hosken@@exeter.ac.uk, or U SponsoredSponsored Meetings Meetings hardhard copy to Chair in Evolutionary Evoolutionary Biology, Biology, UniversityUniversity of Exeter,Exeter, Cornwall Cornnwall Campus, U The JBS Haldane LectureLecture Tremough,Tremough, Penryn, TR10 0 9EZ UK.UK. The U Schools Evolutionn ConferenceConference Newsletter is published twicet a year,year, with copy dates of 1st June andand 26th November.November. U TaxiTaxi Drivers The British YeastYeaste Group Group descend on Oxford Oxford for their 2010 meeting: m see the reportreport on page 35. 3 Image © Georgina McLoughlin Issue 63.qxd:Genetic Society News 1/10/10 14:41 Page 2 A WORD FROM THE EDITOR A word from the editor Welcome to issue 63. In this issue we announce a UK is recognised with the award of a CBE in the new Genetics Society Prize to Queen’s Birthday Honours, tells us about one of Welcome to my last issue as join the medals and lectures we her favourite papers by Susan Lindquist, the 2010 editor of the Genetics Society award. The JBS Haldane Mendel Lecturer. Somewhat unusually we have a News, after 3 years in the hot Lecture will be awarded couple of Taxi Drivers in this issue – Brian and seat and a total of 8 years on annually to recognise Deborah Charlesworth are not so happy about the committee it is time to excellence in communicating the way that the print media deals with some move on before I really outstay aspects of genetics research to scientific issues and Chris Ponting bemoans the my welcome! It has been a the public. -
Table of Contents (PDF)
September 6, 2011 u vol. 108 u no. 36 u 14707–15010 Cover image: Pictured are gastric epithelial cells infected with the gut bacteria, Helicobacter pylori, which are associated with an increased risk of gastric cancers. Isabella M. Toller et al. found that H. pylori infection damages the genome of host cells, causing breaks in both complementary strands of DNA. The damage triggered DNA repair responses, but pro- longed infection resulted in unrepaired DNA breaks and harmed host cell viability. The findings suggest a possible mechanism for the bacteria’s carcinogenic properties. See the article by Toller et al. on pages 14944–14949. Image courtesy of Martin Oeggerli (Micronaut and School of Applied Sciences Northwestern Switzerland, Muttenz, Switzerland). From the Cover 14944 Helicobacter pylori can cause DNA damage 14723 MicroRNA and olfactory conditioning 14819 Unraveling protein–DNA interactions 14902 Pathogenesis of Epstein-Barr virus 14998 Neuronal basis of delayed gratification 14711 Olfactory habituation: Fresh insights from flies Contents David L. Glanzman See companion articles on pages E646 and 14721 and pages E655 and 14723 THIS WEEK IN PNAS 14713 (Compressed) sensing and sensibility Vijay S. Pande See companion article on page 14819 14707 In This Issue 14715 Transcription factor RBPJ/CSL: A genome-wide look at transcriptional regulation Lucio Miele LETTERS (ONLINE ONLY) See companion articles on pages 14902 and 14908 E625 Social influence benefits the wisdom of individuals in the crowd Simon Farrell PNAS PLUS (AUTHOR SUMMARIES) E626 Reply to Farrell: Improved individual estimation success can imply collective tunnel vision BIOLOGICAL SCIENCES Heiko Rauhut, Jan Lorenz, Frank Schweitzer, and Dirk Helbing BIOCHEMISTRY 14717 Hu proteins regulate alternative splicing by inducing localized histone hyperacetylation in an RNA-dependent manner COMMENTARIES Hua-Lin Zhou, Melissa N. -
The European Molecular Biology Organization (EMBO) and Nature
The European Molecular Biology Organization (EMBO) and Nature Publishing Group (NPG) are pleased to announce that The EMBO Journal and EMBO reports will accept open-access articles as of January 2007, subject to payment of a publication fee. The journals are moving to a mixed-revenue model of subscription charges and publication fees. The open-access option will be available to all authors submitting original research on or after 1 January 2007. The publication fee will be €2,000 plus VAT (where applicable). Articles published with a publication fee will be clearly identified in the online and print editions of the journal with an open-access icon. Print subscription prices will not be affected and site license prices will be adjusted in line with the amount of subscription content published annually. The journal editors will be blind to the author's choice, avoiding any possibility of a conflict of interest during peer review and acceptance. Authors paying the publication fee will be entitled to self-archive the published version immediately on publication in a repository of their choice, and in any format. Content that an author has decided to make freely available online will be licensed under the Creative Commons Deed 2.5 (http://creativecommons.org/licenses/by-nc-nd/2.5/). The author thereby permits dissemination and re-use of the article, enabling the sharing and re-use of scientific material. This does not however permit commercial exploitation or the creation of derivative works without specific permission. Other articles will continue to be published under NPG’s exclusive License-to-Publish, where its usual self-archiving policy will apply.