1
|
Bell L, Whelan M, Lycett D, Fernandez E, Khera-Butler T, Kehal I, Patel R. Healthcare and housing provision for a UK homeless community: a qualitative service evaluation. Public Health 2024; 229:1-6. [PMID: 38368810 DOI: 10.1016/j.puhe.2024.01.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/04/2024] [Accepted: 01/19/2024] [Indexed: 02/20/2024]
Abstract
OBJECTIVES Homelessness is both a significant determinant and consequence of health and social inequalities. To better meet healthcare needs, dedicated mental health and general nurses were implemented to deliver outreach healthcare to people experiencing homelessness in one United Kingdom (UK) county. During COVID-19, the UK Government also instructed local authorities to accommodate individuals sleeping rough and have a national target to end rough sleeping. This qualitative study explored experiences of this nurse-let outreach service and housing journeys during and beyond COVID-19 among people experiencing homelessness. STUDY DESIGN Face-to-face, narrative storytelling interviews were conducted via opportunistic sampling in community settings. Individuals with recent or current experiences of homelessness were eligible. METHODS Participants were informed about the study via known professionals and introduced to the researcher. Eighteen narrative interviews were conducted, transcribed, and analysed using reflective thematic analysis. RESULTS Individuals described complex journeys in becoming and being homeless. The nurse-led outreach service provided integral support, with reported benefits to person-centred and accessible care and improved outcomes in health and well-being. After being housed, individuals valued housing necessities and described new responsibilities. However, some participants did not accept or stay in housing provisions where they perceived risks. CONCLUSIONS Interviewed participants perceived that the dedicated nurse-led outreach service improved their access to care and health outcomes. In the absence of dedicated provisions, mainstream healthcare should ensure flexible processes and collaborative professional working. Local authorities must also be afforded increased resources for housing, as well as integrated support, to reduce social and health inequalities.
Collapse
Affiliation(s)
- L Bell
- Research Institute for Health and Wellbeing, Coventry University, Coventry, UK
| | - M Whelan
- Research Institute for Health and Wellbeing, Coventry University, Coventry, UK
| | - D Lycett
- Research Institute for Health and Wellbeing, Coventry University, Coventry, UK
| | - E Fernandez
- Warwickshire County Council, Warwickshire, UK
| | | | - I Kehal
- Warwickshire County Council, Warwickshire, UK
| | - R Patel
- Research Institute for Health and Wellbeing, Coventry University, Coventry, UK; NIHR Applied Research Collaboration-East Midlands (ARC-EM), Leicester, UK.
| |
Collapse
|
2
|
Moubset O, Filloux D, Fontes H, Julian C, Fernandez E, Galzi S, Blondin L, Chehida SB, Lett JM, Mesléard F, Kraberger S, Custer JM, Salywon A, Makings E, Marais A, Chiroleu F, Lefeuvre P, Martin DP, Candresse T, Varsani A, Ravigné V, Roumagnac P. Virome release of an invasive exotic plant species in southern France. Virus Evol 2024; 10:veae025. [PMID: 38566975 PMCID: PMC10986800 DOI: 10.1093/ve/veae025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/27/2024] [Accepted: 03/06/2024] [Indexed: 04/04/2024] Open
Abstract
The increase in human-mediated introduction of plant species to new regions has resulted in a rise of invasive exotic plant species (IEPS) that has had significant effects on biodiversity and ecosystem processes. One commonly accepted mechanism of invasions is that proposed by the enemy release hypothesis (ERH), which states that IEPS free from their native herbivores and natural enemies in new environments can outcompete indigenous species and become invasive. We here propose the virome release hypothesis (VRH) as a virus-centered variant of the conventional ERH that is only focused on enemies. The VRH predicts that vertically transmitted plant-associated viruses (PAV, encompassing phytoviruses and mycoviruses) should be co-introduced during the dissemination of the IEPS, while horizontally transmitted PAV of IEPS should be left behind or should not be locally transmitted in the introduced area due to a maladaptation of local vectors. To document the VRH, virome richness and composition as well as PAV prevalence, co-infection, host range, and transmission modes were compared between indigenous plant species and an invasive grass, cane bluestem (Bothriochloa barbinodis), in both its introduced range (southern France) and one area of its native range (Sonoran Desert, Arizona, USA). Contrary to the VRH, we show that invasive populations of B. barbinodis in France were not associated with a lower PAV prevalence or richness than native populations of B. barbinodis from the USA. However, comparison of virome compositions and network analyses further revealed more diverse and complex plant-virus interactions in the French ecosystem, with a significant richness of mycoviruses. Setting mycoviruses apart, only one putatively vertically transmitted phytovirus (belonging to the Amalgaviridae family) and one putatively horizontally transmitted phytovirus (belonging to the Geminiviridae family) were identified from B. barbinodis plants in the introduced area. Collectively, these characteristics of the B. barbinodis-associated PAV community in southern France suggest that a virome release phase may have immediately followed the introduction of B. barbinodis to France in the 1960s or 1970s, and that, since then, the invasive populations of this IEPS have already transitioned out of this virome release phase, and have started interacting with several local mycoviruses and a few local plant viruses.
Collapse
Affiliation(s)
- Oumaima Moubset
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Denis Filloux
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Hugo Fontes
- Tour du Valat, Institut de recherche pour la conservation des zones humides méditerranéennes, Le Sambuc, Arles 13200, France
- Institut Méditerranéen de Biodiversité et Ecologie, UMR CNRS-IRD, Avignon Université, Aix-Marseille Université, IUT d’Avignon, Avignon 84911, France
| | - Charlotte Julian
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Emmanuel Fernandez
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Serge Galzi
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Laurence Blondin
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | | | | | - François Mesléard
- Tour du Valat, Institut de recherche pour la conservation des zones humides méditerranéennes, Le Sambuc, Arles 13200, France
- Institut Méditerranéen de Biodiversité et Ecologie, UMR CNRS-IRD, Avignon Université, Aix-Marseille Université, IUT d’Avignon, Avignon 84911, France
| | - Simona Kraberger
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Joy M Custer
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Andrew Salywon
- Department of Research, Conservation and Collections, Desert Botanical Garden, Phoenix, AZ 85008, USA
| | - Elizabeth Makings
- Vascular Plant Herbarium, School of Life Sciences, Arizona State University, 734 West Alameda Drive, Tempe Tempe, AZ 85282, USA
| | - Armelle Marais
- UMR BFP, University Bordeaux, INRAE, Villenave d’Ornon 33140, France
| | | | | | - Darren P Martin
- Division of Computational Biology, Department of Integrative Biomedical Sciences, Institute of infectious Diseases and Molecular Medicine, University of Cape Town, Anzio Rd, Cape Town 7925, South Africa
| | - Thierry Candresse
- UMR BFP, University Bordeaux, INRAE, Villenave d’Ornon 33140, France
| | - Arvind Varsani
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287, USA
- Structural Biology Research Unit, Department of Integrative Biomedical Sciences, University of Cape Town, Observatory, Cape Town 7700, South Africa
| | - Virginie Ravigné
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| | - Philippe Roumagnac
- UMR PHIM, CIRAD, Baillarguet TA A-54/K, Montpellier 34090, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Baillarguet TA A-54/K, Montpellier 34090, France
| |
Collapse
|
3
|
Yvon M, German TL, Ullman DE, Dasgupta R, Parker MH, Ben-Mahmoud S, Verdin E, Gognalons P, Ancelin A, Laï Kee Him J, Girard J, Vernerey MS, Fernandez E, Filloux D, Roumagnac P, Bron P, Michalakis Y, Blanc S. The genome of a bunyavirus cannot be defined at the level of the viral particle but only at the scale of the viral population. Proc Natl Acad Sci U S A 2023; 120:e2309412120. [PMID: 37983500 PMCID: PMC10691328 DOI: 10.1073/pnas.2309412120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 10/21/2023] [Indexed: 11/22/2023] Open
Abstract
Bunyaviruses are enveloped negative or ambisense single-stranded RNA viruses with a genome divided into several segments. The canonical view depicts each viral particle packaging one copy of each genomic segment in one polarity named the viral strand. Several opposing observations revealed nonequal ratios of the segments, uneven number of segments per virion, and even packaging of viral complementary strands. Unfortunately, these observations result from studies often addressing other questions, on distinct viral species, and not using accurate quantitative methods. Hence, what RNA segments and strands are packaged as the genome of any bunyavirus remains largely ambiguous. We addressed this issue by first investigating the virion size distribution and RNA content in populations of the tomato spotted wilt virus (TSWV) using microscopy and tomography. These revealed heterogeneity in viral particle volume and amount of RNA content, with a surprising lack of correlation between the two. Then, the ratios of all genomic segments and strands were established using RNA sequencing and qRT-PCR. Within virions, both plus and minus strands (but no mRNA) are packaged for each of the three L, M, and S segments, in reproducible nonequimolar proportions determined by those in total cell extracts. These results show that virions differ in their genomic content but together build up a highly reproducible genetic composition of the viral population. This resembles the genome formula described for multipartite viruses, with which some species of the order Bunyavirales may share some aspects of the way of life, particularly emerging properties at a supravirion scale.
Collapse
Affiliation(s)
- Michel Yvon
- PHIM, Univ Montpellier, INRAE, CIRAD, IRD, Institut Agro, Montpellier34398, France
| | - Thomas L. German
- Department of Entomology, University of Wisconsin, Wisconsin53706, Madison
| | - Diane E. Ullman
- Department of Entomology and Nematology, University of California, California95616, Davis
| | - Ranjit Dasgupta
- Department of Entomology, University of Wisconsin, Wisconsin53706, Madison
| | - Maxwell H. Parker
- Department of Entomology, University of Wisconsin, Wisconsin53706, Madison
| | - Sulley Ben-Mahmoud
- Department of Entomology and Nematology, University of California, California95616, Davis
| | - Eric Verdin
- Pathologie végétale, INRAE, Avignon84143, France
| | | | - Aurélie Ancelin
- CBS, Univ Montpellier, CNRS, INSERM, Montpellier34090, France
| | | | - Justine Girard
- CBS, Univ Montpellier, CNRS, INSERM, Montpellier34090, France
| | | | - Emmanuel Fernandez
- PHIM, Univ Montpellier, INRAE, CIRAD, IRD, Institut Agro, Montpellier34398, France
| | - Denis Filloux
- PHIM, Univ Montpellier, INRAE, CIRAD, IRD, Institut Agro, Montpellier34398, France
| | - Philippe Roumagnac
- PHIM, Univ Montpellier, INRAE, CIRAD, IRD, Institut Agro, Montpellier34398, France
| | - Patrick Bron
- CBS, Univ Montpellier, CNRS, INSERM, Montpellier34090, France
| | | | - Stéphane Blanc
- PHIM, Univ Montpellier, INRAE, CIRAD, IRD, Institut Agro, Montpellier34398, France
| |
Collapse
|
4
|
Rott P, Grinstead S, Dallot S, Foster ZSL, Daugrois JH, Fernandez E, Kaye CJ, Hendrickson L, Hu X, Adhikari B, Malapi M, Grünwald NJ, Roumagnac P, Mollov D. Genetic Diversity, Evolution, and Diagnosis of Sugarcane Yellow Leaf Virus from 19 Sugarcane-Producing Locations Worldwide. Plant Dis 2023; 107:3437-3447. [PMID: 37079008 DOI: 10.1094/pdis-10-22-2405-re] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Sugarcane yellow leaf virus (SCYLV), the causal agent of yellow leaf, has been reported in an increasing number of sugarcane-growing locations since its first report in the 1990s in Brazil, Florida, and Hawaii. In this study, the genetic diversity of SCYLV was investigated using the genome coding sequence (5,561 to 5,612 nt) of 109 virus isolates from 19 geographical locations, including 65 new isolates from 16 geographical regions worldwide. These isolates were distributed in three major phylogenetic lineages (BRA, CUB, and REU), except for one isolate from Guatemala. Twenty-two recombination events were identified among the 109 isolates of SCYLV, thus confirming that recombination was a significant driving force in the genetic diversity and evolution of this virus. No temporal signal was found in the genomic sequence dataset, most likely because of the short temporal window of the 109 SCYLV isolates (1998 to 2020). Among 27 primers reported in the literature for the detection of the virus by RT-PCR, none matched 100% with all 109 SCYLV sequences, suggesting that the use of some primer pairs may not result in the detection of all virus isolates. Primers YLS111/YLS462, which were the first primer pair used by numerous research organizations to detect the virus by RT-PCR, failed to detect isolates belonging to the CUB lineage. In contrast, primer pair ScYLVf1/ScYLVr1 efficiently detected isolates of all three lineages. Continuous pursuit of knowledge of SCYLV genetic variability is therefore critical for effective diagnosis of yellow leaf, especially in virus-infected and mainly asymptomatic sugarcane plants.
Collapse
Affiliation(s)
- Philippe Rott
- CIRAD, UMR PHIM, 34398 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Sam Grinstead
- National Germplasm Resources Laboratory, USDA-ARS, Beltsville, MD 20705, U.S.A
| | - Sylvie Dallot
- CIRAD, UMR PHIM, 34398 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Zachary S L Foster
- Horticultural Crops Disease and Pest Management Research Unit, USDA-ARS, Corvallis, OR 97330, U.S.A
| | - Jean H Daugrois
- CIRAD, UMR PHIM, 34398 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, UMR PHIM, 34398 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | | | | | - Xiaojun Hu
- Plant Germplasm Quarantine Program, USDA-APHIS, Beltsville, MD 20705, U.S.A
| | - Bishwo Adhikari
- Plant Germplasm Quarantine Program, USDA-APHIS, Beltsville, MD 20705, U.S.A
| | - Martha Malapi
- Plant Germplasm Quarantine Program, USDA-APHIS, Beltsville, MD 20705, U.S.A
| | - Niklaus J Grünwald
- Horticultural Crops Disease and Pest Management Research Unit, USDA-ARS, Corvallis, OR 97330, U.S.A
| | - Philippe Roumagnac
- CIRAD, UMR PHIM, 34398 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Dimitre Mollov
- Horticultural Crops Disease and Pest Management Research Unit, USDA-ARS, Corvallis, OR 97330, U.S.A
| |
Collapse
|
5
|
Jimeno-San Martín L, Goñi-Viguria R, Bengoechea L, Fernandez E, Mendiluce N, Romero C, Rábago G, Regaira-Martínez E. Postoperative management and nursing care after implantation of a total artificial heart: Scoping review. Enferm Intensiva (Engl Ed) 2023:S2529-9840(23)00049-6. [PMID: 37743167 DOI: 10.1016/j.enfie.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 05/16/2023] [Accepted: 05/28/2023] [Indexed: 09/26/2023]
Abstract
INTRODUCTION End-stage heart failure (HF) is a condition whose only successful long-term treatment, with a survival of more than 10 years, is heart transplantation. However, limited organ availability and the progressive increase in the number of patients with advanced HF have served as an impetus for the development of implantable mechanical assistive devices. AIM To provide an overview of postoperative management and nursing care after the implementation of a Total Artificial Heart (TAH). METHODS A scoping review was carried out by consulting the PUBMED, CINAHL, and COCHRANE databases. From all the documents located, information was extracted on the date of publication, country of publication, type of study, and results of interest to answer the research question. In addition, the degree of recommendation was identified. RESULTS Twenty-three documents were included in the scoping review. Results were classified in relation to: 1) description of the CAT SynCardia®; 2) nursing care in the immediate postoperative period (management of the device and management of hematological, infectious, nephrological, nutritional complications, related to immobilization, sleep-rest disturbances, psychological disorders, and patient and family education); and 3) follow-up at home. CONCLUSIONS The complexity of implantation of the TAH, the multiple related complications that can arise during this process, both in the immediate post-operative and late, require a standardised and multidisciplinary management. The absence of standardised protocols raises the need for future studies to measure the effectiveness of care in patients with TAH. A multidisciplinary approach is crucial. Nurses must acquire autonomy and involvement in decision-making and develop competencies to address the patient's and family's physiological and psychosocial needs.
Collapse
Affiliation(s)
- L Jimeno-San Martín
- Servicio de Cirugía Cardiaca, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - R Goñi-Viguria
- Área de Críticos, Clínica Universidad de Navarra, Pamplona, Navarra, Spain.
| | - L Bengoechea
- Área de Críticos, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - E Fernandez
- Hospitalización en Cardiología, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - N Mendiluce
- Hospitalización en Cardiología, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - C Romero
- Área de Críticos, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - G Rábago
- Servicio de Cirugía Cardiaca, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - E Regaira-Martínez
- Área de Desarrollo Profesional e Investigación en Enfermería, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| |
Collapse
|
6
|
Farrando-Pérez J, Martinez-Navarrete G, Gandara-Loe J, Reljic S, Garcia-Ripoll A, Fernandez E, Silvestre-Albero J. Controlling the Adsorption and Release of Ocular Drugs in Metal–Organic Frameworks: Effect of Polar Functional Groups. Inorg Chem 2022; 61:18861-18872. [DOI: 10.1021/acs.inorgchem.2c02539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- J. Farrando-Pérez
- Laboratorio de Materiales Avanzados, Departamento de Química Inorgánica-Instituto Universitario de Materiales, Universidad de Alicante, E-03690 San Vicente del Raspeig, Spain
| | - G. Martinez-Navarrete
- Neuroprosthesis and Neuroengineering Research Group, Institute of Bioengineering, Miguel Hernández University, E-03202 Elche, Spain
| | - J. Gandara-Loe
- Laboratorio de Materiales Avanzados, Departamento de Química Inorgánica-Instituto Universitario de Materiales, Universidad de Alicante, E-03690 San Vicente del Raspeig, Spain
| | - S. Reljic
- Laboratorio de Materiales Avanzados, Departamento de Química Inorgánica-Instituto Universitario de Materiales, Universidad de Alicante, E-03690 San Vicente del Raspeig, Spain
| | - A. Garcia-Ripoll
- Laboratorio de Materiales Avanzados, Departamento de Química Inorgánica-Instituto Universitario de Materiales, Universidad de Alicante, E-03690 San Vicente del Raspeig, Spain
| | - E. Fernandez
- Neuroprosthesis and Neuroengineering Research Group, Institute of Bioengineering, Miguel Hernández University, E-03202 Elche, Spain
| | - J. Silvestre-Albero
- Laboratorio de Materiales Avanzados, Departamento de Química Inorgánica-Instituto Universitario de Materiales, Universidad de Alicante, E-03690 San Vicente del Raspeig, Spain
| |
Collapse
|
7
|
Moubset O, François S, Maclot F, Palanga E, Julian C, Claude L, Fernandez E, Rott P, Daugrois JH, Antoine-Lorquin A, Bernardo P, Blouin AG, Temple C, Kraberger S, Fontenele RS, Harkins GW, Ma Y, Marais A, Candresse T, Chéhida SB, Lefeuvre P, Lett JM, Varsani A, Massart S, Ogliastro M, Martin DP, Filloux D, Roumagnac P. Virion-Associated Nucleic Acid-Based Metagenomics: A Decade of Advances in Molecular Characterization of Plant Viruses. Phytopathology 2022; 112:2253-2272. [PMID: 35722889 DOI: 10.1094/phyto-03-22-0096-rvw] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Over the last decade, viral metagenomic studies have resulted in the discovery of thousands of previously unknown viruses. These studies are likely to play a pivotal role in obtaining an accurate and robust understanding of how viruses affect the stability and productivity of ecosystems. Among the metagenomics-based approaches that have been developed since the beginning of the 21st century, shotgun metagenomics applied specifically to virion-associated nucleic acids (VANA) has been used to disentangle the diversity of the viral world. We summarize herein the results of 24 VANA-based studies, focusing on plant and insect samples conducted over the last decade (2010 to 2020). Collectively, viruses from 85 different families were reliably detected in these studies, including capsidless RNA viruses that replicate in fungi, oomycetes, and plants. Finally, strengths and weaknesses of the VANA approach are summarized and perspectives of applications in detection, epidemiological surveillance, environmental monitoring, and ecology of plant viruses are provided. [Formula: see text] Copyright © 2022 The Author(s). This is an open access article distributed under the CC BY-NC-ND 4.0 International license.
Collapse
Affiliation(s)
- Oumaima Moubset
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | | | - François Maclot
- Plant Pathology Laboratory, Terra, Gembloux Agro-Bio Tech, Liège University, Gembloux, Belgium
| | - Essowè Palanga
- Institut Togolais de Recherche Agronomique (ITRA-CRASS), B.P. 129, Kara, Togo
| | - Charlotte Julian
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Lisa Claude
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Philippe Rott
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Jean-Heinrich Daugrois
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | | | | | - Arnaud G Blouin
- Plant Pathology Laboratory, Terra, Gembloux Agro-Bio Tech, Liège University, Gembloux, Belgium
- Plant Protection Department, Agroscope, 1260, Nyon, Switzerland
| | - Coline Temple
- Plant Pathology Laboratory, Terra, Gembloux Agro-Bio Tech, Liège University, Gembloux, Belgium
| | - Simona Kraberger
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ, U.S.A
| | - Rafaela S Fontenele
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ, U.S.A
| | - Gordon W Harkins
- South African Medical Research Council Capacity Development Unit, South African National Bioinformatics, Institute, University of the Western Cape, South Africa
| | - Yuxin Ma
- Univ. Bordeaux, INRAE, UMR BFP, 33140 Villenave d'Ornon, France
| | - Armelle Marais
- Univ. Bordeaux, INRAE, UMR BFP, 33140 Villenave d'Ornon, France
| | | | | | | | | | - Arvind Varsani
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ, U.S.A
- Structural Biology Research Unit, Department of Integrative Biomedical Sciences, University of Cape Town, Observatory, Cape Town, South Africa
| | - Sébastien Massart
- Plant Pathology Laboratory, Terra, Gembloux Agro-Bio Tech, Liège University, Gembloux, Belgium
| | | | - Darren P Martin
- Division of Computational Biology, Department of Integrative Biomedical Sciences, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, Cape Town, South Africa
| | - Denis Filloux
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Philippe Roumagnac
- CIRAD, UMR PHIM, 34090 Montpellier, France
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| |
Collapse
|
8
|
Belizario LG, Piragine TL, Girotto AC, Gelio MB, Pereira JR, Fernandez E, Kuga MC. Effect of Different Irrigants on the Adhesive Interface and Influence on the Push Out Strength of Fiber Posts. Oper Dent 2022; 47:E211-E221. [PMID: 36121721 DOI: 10.2341/21-038-l] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2022] [Indexed: 11/23/2022]
Abstract
PURPOSE The aim of this study was to evaluate the effects of a new irrigant solution on the post space cleaning and the adhesive resistance of fiber posts. METHODS AND MATERIALS Eighty roots of bovine teeth were randomly allocated into eight groups (n=10 for each group). Evaluations were performed in two different time points for each irrigant. The irrigants included a control group with distilled water (DW), 2.5% NaOCl and 17% EDTA (SH), 1% peracetic acid (PA), and 5% boric acid and 1% citric acid (EX). The time points were 24 hours (I-immediate) and 6 months (D-delayed). The push-out test was performed using a universal testing machine with a 5 kN load cell operating at a crosshead speed of 0.5 mm/minute. The dentinal cementation system was analyzed using a laser confocal microscope (LSM5; Zeiss, Jena, Germany), and incidence of residue on radicular dentin was evaluated by scanning electron microscopy (SEM). The incidence of residue was evaluated by the Kruskal-Wallis test and push-out bond strength and dentin penetrability were evaluated via a oneway analysis of variance (ANOVA) and Tukey tests (α=0.05). RESULTS The EX irrigation protocol demonstrated the lowest incidence of residue on the dentin surface (p<0.05), independently of the evaluated third. In the cervical and the middle post thirds, EXI, EXD, SHI, and SHD groups exhibited similar push-out bond strength values (p>0.05). EXI, EXD, PAI, and PAD exhibited the greatest dentinal penetrability of the cementation system in all the post thirds (p<0.05). CONCLUSIONS A solution containing 5% boric acid and 1% citric acid can be a promising irrigant for radicular post space cleaning. It has adequate potential for cleaning the dentin surface without interfering with the adhesive interface between the dentin and the cementation system.
Collapse
Affiliation(s)
- L G Belizario
- Laurie Garcia Belizario, DDS, MSc, PhD, Department of Restorative Dentistry, Araraquara School of Dentistry, University of São Paulo State, UNESP, Araraquara, SP, Brazil; and St Humaitá, 1680 - Center, 14801-903, Araraquara - SP, Brazil
| | - T L Piragine
- Thais Leandrin Piragine, DDS, MSc, PhD, Department of Restorative Dentistry, Araraquara School of Dentistry, University of São Paulo State, UNESP, Araraquara, SP, Brazil; and St Humaitá, 1680 - Center, 14801-903, Araraquara - SP, Brazil
| | - A C Girotto
- AC Girotto, DDS, MSc, PhD, Department of Restorative Dentistry, Araraquara School of Dentistry, University of São Paulo State, UNESP, Araraquara, SP, Brazil; and St Humaitá, 1680 - Center, 14801-903, Araraquara - SP, Brazil
| | - M B Gelio
- Mariana Bela Gelio, DDS, MSc, Department of Restorative Dentistry, Araraquara School of Dentistry, University of São Paulo State, UNESP, Araraquara, SP, Brazil; and St Humaitá, 1680 - Center, 14801-903, Araraquara - SP, Brazil
| | - J R Pereira
- Jefferson Ricardo Pereira, DDS, MSc, PhD, Department of Restorative Dentistry, School of Dentistry Chile, Chile
| | - E Fernandez
- *Eduardo Fernandez, DDS, PhD, Universidad de Chile , Facultad de Odontologia, Departamento de Odontologia Restauradora and Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile
| | - M C Kuga
- Milton Kuga, DDS, MSc, PhD, Department of Restorative Dentistry, Araraquara School of Dentistry, University of São Paulo State, UNESP, Araraquara, SP, Brazil; and St Humaitá, 1680 - Center, 14801-903, Araraquara - SP, Brazil
| |
Collapse
|
9
|
Fernandez E, Vernet R, Charrier E, Migliorini D, Urwyler M, Belkouch MC, Von Rohr O, Saingier V, Ancrenaz V, Grandjean N, Lafferma E, Lavalliere E, Rubin O, Villard J, Grogg J, Mach N. 762P Personalized immunotherapy with encapsulated cell technology: Feasibility, safety and efficacy results from the first-in-human clinical trial in advanced relapsing solid tumors. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
10
|
Carpeño J, Insa A, Collado R, Escudero V, Martínez A, Fernandez E, Sullivan I, Crama L, Arrabal N, Carcedo D, Manzaneque A. EP04.01-002 Costs of Locoregional and Metastatic Recurrences in Patients with Resectable Stage II-III NSCLC in Spain. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
11
|
Dias M, Fernández Ortega P, Fernandez E, Rodrigues D. CN6 E-health applied to oncology treatment, education and knowledge for cancer care: A systematic review. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
|
12
|
Massé D, Filloux D, Candresse T, Massart S, Marais A, Verdin E, Cassam N, Fernandez E, Roumagnac P, Teycheney PY, Lefeuvre P, Lett JM. Identification of a novel vitivirus from pineapple in Reunion Island. Arch Virol 2022; 167:2355-2357. [PMID: 35857149 DOI: 10.1007/s00705-022-05512-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 05/11/2022] [Indexed: 11/29/2022]
Abstract
We report the complete genome sequence of a novel member of the genus Vitivirus (family Betaflexiviridae, subfamily Trivirinae) infecting pineapple. The complete genome sequence of this virus was obtained from total RNA extracted from pineapple leaf samples collected in Reunion Island, using a combination of high-throughput sequencing technologies. The viral genome is 6,757 nt long, excluding the poly(A) tail, and shares all the hallmarks of vitiviruses. Phylogenetic analysis performed on the replication-associated protein and capsid protein gene sequences unambiguously place this new virus, for which we propose the name "pineapple virus A", in the genus Vitivirus.
Collapse
Affiliation(s)
- Delphine Massé
- ANSES, LSV RAPT, 97410, Saint Pierre, La Réunion, France.,Université de La Réunion, UMR PVBMT, 97410, Saint Pierre, La Réunion, France
| | - Denis Filloux
- UMR PHIM, CIRAD, Campus International de Baillarguet, 34398, Montpellier Cedex-5, France.,PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090, Montpellier, France
| | - Thierry Candresse
- Univ. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS 20032, 33882, Villenave d'Ornon Cedex, France
| | - Sébastien Massart
- Plant Pathology Laboratory, TERRA, Gembloux Agro-Bio Tech, University of Liège, 5030, Gembloux, Belgique
| | - Armelle Marais
- Univ. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS 20032, 33882, Villenave d'Ornon Cedex, France
| | - Eric Verdin
- INRAE, UR407 Unité de Pathologie Végétale, CS 60094, 84140, Montfavet, France
| | | | - Emmanuel Fernandez
- UMR PHIM, CIRAD, Campus International de Baillarguet, 34398, Montpellier Cedex-5, France.,PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090, Montpellier, France
| | - Philippe Roumagnac
- UMR PHIM, CIRAD, Campus International de Baillarguet, 34398, Montpellier Cedex-5, France.,PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090, Montpellier, France
| | | | | | | |
Collapse
|
13
|
Fernandez E, Sifrim A, Chappell J, Demeulemeester J, Van der Haegen M, Brown D, Theunis K, Van Herck J, Vandereyken K, Ponting C, Vermeesch J, Peeraer K, Debrock S, Pasque V, Voet T. O-236 A multi-omics genome-plus-transcriptome single-cell atlas of human pre-implantation development reveals the impact of chromosome instability on cell function within the embryo. Hum Reprod 2022. [DOI: 10.1093/humrep/deac106.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Study question
Which are the transcriptional signatures of chromosome instability (CIN) on the human pre-implantation embryo biology at single-cell level?
Summary answer
CIN-perturbed cells show gene expression dosage effects as well as signatures of developmental delay and cell competition within the developing human embryo.
What is known already
According to studies analysing whole human embryos at single-cell resolution, as much as 90% of the Day3-4 and up to 100% of the Day6-12 carry one or more cells with mitotic abnormalities. Intriguingly, embryonic CIN does not necessarily preclude normal offspring, since ∼30% of mosaic blastocysts detected by preimplantation genetic testing for aneuploidy (PGT-A) can result in healthy live births. A model of post-implantation human development revealed cell selection mechanisms that deplete aneuploid cells from the germ layers. However, single-cell multi-omics approaches have not yet been applied to resolve the transcriptional signatures of CIN in human embryos.
Study design, size, duration
Cryopreserved human embryos donated for research were dissociated into single cells between Day1-7 post-fertilization. Cells were processed by scG&T-seq generating 295 genomes and 576 transcriptomes. This data was integrated with published single-cell RNA-seq data, totalling 2105 single-cell transcriptomes from 172 embryos. Inference of cells' DNA copy number (CN) from gene expression was benchmarked using G&T-seq data and used for cells lacking DNA-seq data.
Participants/materials, setting, methods
Effects of aneuploidies on gene expression, regulatory programs, lineage specification and developmental progression rates were studied by integrative analysis on single-cell whole genome copy number and whole transcriptome data.
Main results and the role of chance
On the genomic level, we observed frequent acquired numerical and structural chromosomal aberrations. Deletions were more frequent than duplications and were equally spread across pre-implantation stages and cell lineages. Although 88% of the embryos contained aneuploid cells, 63% still contained euploid cells. On the transcriptome level, we disclosed 248 active transcription factors (TFs), including key regulators of cell identity, that constitute 10 major gene regulatory modules driving pre-implantation development. By integrating single-cell DNA-plus-RNA information, we unveil that changes in genes’ CN directly result in transcriptional changes in the same direction, and we disclose aberrant gene regulation. Moreover, we observed cell competition instigating well before ICM/TE cell lineages specification. Common transcriptomic signatures within CIN-perturbed cells were identified. Interestingly, in TE, cell competition signatures co-existed with up-regulation of pro-proliferative and implantation-related genes.
Limitations, reasons for caution
Our study is based on single-cell whole genome expression data from disaggregated IVF pre-implantation embryos.
Wider implications of the findings
Our analyses suggest that while unfit CIN-perturbed cells might be eliminated by cell competition mechanisms, these might be tolerated and potentially beneficial in TE. Thus, encouraging the transfer of mosaic embryos after PGT-A. Besides, we provide a unique comprehensive data resource for future work.
Trial registration number
not applicable
Collapse
Affiliation(s)
- E Fernandez
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - A Sifrim
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - J Chappell
- KU Leuven, Stem Cell Institute , Leuven, Belgium
| | | | | | - D Brown
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - K Theunis
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - J Van Herck
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - K Vandereyken
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - C Ponting
- University of Oxford, MRC Functional Genomics Unit , Oxford, United Kingdom
| | - J Vermeesch
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| | - K Peeraer
- UZ Leuven, Leuven University Fertility Centre , Leuven, Belgium
| | - S Debrock
- UZ Leuven, Leuven University Fertility Centre , Leuven, Belgium
| | - V Pasque
- KU Leuven, Stem Cell Institute , Leuven, Belgium
| | - T Voet
- KU Leuven, Center of Human Genetics , Leuven, Belgium
| |
Collapse
|
14
|
Abbott T, Aguena M, Alarcon A, Allam S, Alves O, Amon A, Andrade-Oliveira F, Annis J, Avila S, Bacon D, Baxter E, Bechtol K, Becker M, Bernstein G, Bhargava S, Birrer S, Blazek J, Brandao-Souza A, Bridle S, Brooks D, Buckley-Geer E, Burke D, Camacho H, Campos A, Carnero Rosell A, Carrasco Kind M, Carretero J, Castander F, Cawthon R, Chang C, Chen A, Chen R, Choi A, Conselice C, Cordero J, Costanzi M, Crocce M, da Costa L, da Silva Pereira M, Davis C, Davis T, De Vicente J, DeRose J, Desai S, Di Valentino E, Diehl H, Dietrich J, Dodelson S, Doel P, Doux C, Drlica-Wagner A, Eckert K, Eifler T, Elsner F, Elvin-Poole J, Everett S, Evrard A, Fang X, Farahi A, Fernandez E, Ferrero I, Ferté A, Fosalba P, Friedrich O, Frieman J, García-Bellido J, Gatti M, Gaztanaga E, Gerdes D, Giannantonio T, Giannini G, Gruen D, Gruendl R, Gschwend J, Gutierrez G, Harrison I, Hartley W, Herner K, Hinton S, Hollowood D, Honscheid K, Hoyle B, Huff E, Huterer D, Jain B, James D, Jarvis M, Jeffrey N, Jeltema T, Kovacs A, Krause E, Kron R, Kuehn K, Kuropatkin N, Lahav O, Leget PF, Lemos P, Liddle A, Lidman C, Lima M, Lin H, MacCrann N, Maia M, Marshall J, Martini P, McCullough J, Melchior P, Mena-Fernández J, Menanteau F, Miquel R, Mohr J, Morgan R, Muir J, Myles J, Nadathur S, Navarro-Alsina A, Nichol R, Ogando R, Omori Y, Palmese A, Pandey S, Park Y, Paz-Chinchón F, Petravick D, Pieres A, Plazas Malagón A, Porredon A, Prat J, Raveri M, Rodriguez-Monroy M, Rollins R, Romer A, Roodman A, Rosenfeld R, Ross A, Rykoff E, Samuroff S, Sánchez C, Sanchez E, Sanchez J, Sanchez Cid D, Scarpine V, Schubnell M, Scolnic D, Secco L, Serrano S, Sevilla-Noarbe I, Sheldon E, Shin T, Smith M, Soares-Santos M, Suchyta E, Swanson M, Tabbutt M, Tarle G, Thomas D, To C, Troja A, Troxel M, Tucker D, Tutusaus I, Varga T, Walker A, Weaverdyck N, Wechsler R, Weller J, Yanny B, Yin B, Zhang Y, Zuntz J. Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing. Int J Clin Exp Med 2022. [DOI: 10.1103/physrevd.105.023520] [Citation(s) in RCA: 106] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
15
|
Dreweck F, Burey A, de Oliveira Dreweck M, Fernandez E, Loguercio AD, Reis A. Challenging the Concept that OptiBond FL and Clearfil SE Bond in NCCLs Are Gold Standard Adhesives: A Systematic Review and Meta-analysis. Oper Dent 2021; 46:E276-E295. [PMID: 34919728 DOI: 10.2341/20-059-lit] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2021] [Indexed: 11/23/2022]
Abstract
PURPOSE The following PICO (Patient/Population, Intervention, Comparison, and Outcomes) question was proposed: "Are retention rates of composite resin restorations in noncarious cervical lesions (NCCLs) when using adhesives considered "gold standard" (OptiBond FL and Clearfil SE Bond) higher than those obtained with other adhesives brands"? METHODS A search was performed in February 2019 (updated in November 2019) in the PubMed/MEDLINE, EMBASE, LILACS, BBO, Web of Science, Cochrane Library, Grey Literature, and IADR abstracts (1990-2018); unpublished and ongoing trial registries, dissertations, and theses were also searched. Only randomized clinical trials (RCTs) conducted in NCCLs that compared either OptiBond FL or Clearfil SE Bond adhesive with other commercially available adhesives were included. The risk of bias (RoB) was applied by using the Cochrane Collaboration tool. A meta-analysis was performed for retention rates at different follow-up times using a random effects model for both the adhesives. Heterogeneity was assessed with the Cochran Q test and I2 statistics. Grading of Recommendations: Assessment, Development and Evaluation (GRADE) assessed the quality of evidence. RESULTS After removal of duplicates and noneligible articles, 25 studies remained for qualitative synthesis, as one study was common to the two adhesives, of which 9 studies were used for the OptiBond FL meta-analysis and 14 for the Clearfil SE Bond meta-analysis. No significant differences were observed for retention rates in follow-up periods of 12-24 months (p=0.97), 36-48 months (p=0.72), or 108-156 months (p=0.73) for OptiBond FL; and for 12-24 months (p=0.10) and 36-48 months (p=0.17) for Clearfil SE Bond. A significant difference was only found for OptiBond FL at 60-96 months (p=0.02), but only three studies were included in this meta-analysis. CONCLUSIONS The evidence from available RCTs conducted in NCCLs that compared OptiBond FL or Clearfil SE Bond does not support the widespread concept that these adhesives are better than any other competitive brands available in the dental market.
Collapse
Affiliation(s)
- Fds Dreweck
- Fabiana Dias Simas Dreweck, DDS, MS, PhD student, Department of Restorative Dentistry, School of Dentistry, State University of Ponta Grossa, Uvaranas, PR, Brazil. Adjunctive professor, Campos Gerais Higher Education Center- CESCAGE, Ponta Grossa, PR, Brazil
| | - A Burey
- Adrieli Burey, DDS, MS, PhD student, Department of Restorative Dentistry, School of Dentistry, State University of Ponta Grossa, Uvaranas, PR, Brazil
| | - M de Oliveira Dreweck
- Marcelo de Oliveira Dreweck, MS, assistant professor, Medicine Department, State University of Ponta Grossa, Uvaranas, PR, Brazil
| | - E Fernandez
- Eduardo Fernandez, DDS, MS, PhD, professor, Restorative Dentistry Department, Faculty of Dentistry, University of Chile, Santiago, Chile; Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile, Providencia, Chile
| | - A D Loguercio
- Alessandro D. Loguercio, DDS, MS, PhD, professor, Department of Restorative Dentistry, School of Dentistry, State University of Ponta Grossa, Uvaranas, PR, Brazil
| | - A Reis
- *Alessandra Reis, DDS, PhD, professor, Department of Restorative Dentistry, School of Dentistry, State University of Ponta Grossa, Uvaranas, PR, Brazil
| |
Collapse
|
16
|
Banchero G, Clariget J, La Manna A, Watt LJ, Milton JTB, Fernandez E, Zarza R, Baldi F, Thomas DT. Growth of young cattle grazing high-moisture winter forages in a temperate environment was not affected by access to drinking water. Anim Prod Sci 2021. [DOI: 10.1071/an21288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Context Early sown, annual ryegrass pastures and winter crops provide a high-quality feed for livestock and also have a high water content during autumn and early winter compared with typical temperate pastures. Aim We hypothesised that beef cattle grazing annual ryegrass or forage oats would not need additional access to drinking water to maintain their intake and growth. Methods In Experiment 1, 48 weaned, castrated male Hereford calves with liveweight 154 kg (±6.7 kg; s.d.) grazed Italian ryegrass at a daily allowance of 4.5 kg dry matter (DM)/100 kg liveweight in two treatments including with or without access to drinking water. In Experiment 2, 60 Hereford steers with liveweight 382 kg (±20.6 kg; s.d.) were offered a daily allowance of 5 kg DM/100 kg liveweight of forage oats in a 2 × 2 factorial design either with or without access to drinking water and with or without sorghum grain silage supplemented at 1% of liveweight. The experiments were analysed as a completely randomised design, with individual pasture plots as the experimental unit. Key results Daily growth rates of calves in the two treatments were similar (P > 0.05); however, calves with access to drinking water consumed 60% more water than did the calves without drinking water (P < 0.001). Access to drinking water had no effect (P > 0.05) on the daily growth rate of steers (P > 0.05); however, the daily growth rate of supplemented steers was 9% higher than that of the unsupplemented steers (P < 0.05). Total water intake was affected by access to drinking water (P < 0.005) but not access to supplementation (P > 0.05). Conclusions Both calves and steers derived no production benefits by having access to drinking water when grazing actively growing annual ryegrass pasture or forage oats. Nevertheless, livestock should be monitored closely so that appropriate interventions can be made if there are changes in the pasture availability or weather. Implications Grazing early sown winter forages by livestock can help circumvent the autumn–winter feed gap and these forages can be utilised more cost-effectively by not having to provide drinking water when the DM content is low.
Collapse
|
17
|
Jeger S, Schönborn-Kellenberger O, De Winter H, Steeghs N, Gort E, Gomez-Roca C, Stavropoulou V, Kenefeck R, Fernandez E, Ji H, Marchand C, Legenne P, Cassier P. 170TiP A phase I study to characterize the safety and tolerability of MP0317, a tumor targeting FAP dependent CD40 agonist DARPin®, in patients with relapsed/refractory solid tumors. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.10.189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
|
18
|
Ma Y, Svanella-Dumas L, Julian C, Galzi S, Fernandez E, Yvon M, Pirolles E, Lefebvre M, Filloux D, Roumagnac P, Candresse T. Genome characterization and diversity of trifolium virus 1: identification of a novel legume-infecting capulavirus. Arch Virol 2021; 166:2573-2578. [PMID: 34148142 DOI: 10.1007/s00705-021-05135-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 04/23/2021] [Indexed: 11/28/2022]
Abstract
A novel geminivirus was identified in France and Spain in asymptomatic plants of white clover (Trifolium repens) and shrub medick (Medicago arborea). Its genome has the hallmarks of a capulavirus, and its relationship to other capulaviruses was confirmed by phylogenetic analysis. White clover isolates formed a tight cluster in the phylogenetic tree, while shrub medick isolates formed two distinct, more divergent groups with sequence identity values close to the species cutoff. These three groups have likely participated in recombination events involving alfalfa leaf curl virus and French bean severe leaf curl virus. The name "trifolium virus 1" (TrV1) is proposed for this new Capulavirus. Three TrV1 genotypes (TrV1-A, TrV1-B, and TrV1-C) were clearly distinguished.
Collapse
Affiliation(s)
- Yuxin Ma
- Univ. Bordeaux, INRAE, UMR BFP, 33140, Villenave d'Ornon, France
| | | | - Charlotte Julian
- CIRAD, UMR PHIM, 34090, Montpellier, France.,PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Serge Galzi
- CIRAD, UMR PHIM, 34090, Montpellier, France.,PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, UMR PHIM, 34090, Montpellier, France.,PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Michel Yvon
- PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Elodie Pirolles
- PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Marie Lefebvre
- Univ. Bordeaux, INRAE, UMR BFP, 33140, Villenave d'Ornon, France
| | - Denis Filloux
- CIRAD, UMR PHIM, 34090, Montpellier, France.,PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | - Philippe Roumagnac
- CIRAD, UMR PHIM, 34090, Montpellier, France.,PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
| | | |
Collapse
|
19
|
Daugrois JH, Filloux D, Julian C, Claude L, Ferdinand R, Fernandez E, Fontes H, Rott PC, Roumagnac P. Comparison of the Virome of Quarantined Sugarcane Varieties and the Virome of Grasses Growing near the Quarantine Station. Viruses 2021; 13:922. [PMID: 34065683 PMCID: PMC8157134 DOI: 10.3390/v13050922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 04/28/2021] [Accepted: 05/10/2021] [Indexed: 11/16/2022] Open
Abstract
Visacane is a sugarcane quarantine station located in the South of France, far away from sugarcane growing areas. Visacane imports up to 100 sugarcane varieties per year, using safe control and confinement measures of plants and their wastes to prevent any risk of pathogen spread outside of the facilities. Viruses hosted by the imported material are either known or unknown to cause disease in cultivated sugarcane. Poaceae viruses occurring in plants surrounding the quarantine glasshouse are currently unknown. These viruses could be considered as a source of new sugarcane infections and potentially cause new sugarcane diseases in cases of confinement barrier failure. The aim of this study was to compare the plant virome inside and outside of the quarantine station to identify potential confinement failures and risks of cross infections. Leaves from quarantined sugarcane varieties and from wild Poaceae growing near the quarantine were collected and processed by a metagenomics approach based on virion-associated nucleic acids extraction and library preparation for Illumina sequencing. While viruses belonging to the same virus genus or family were identified in the sugarcane quarantine and its surroundings, no virus species was detected in both environments. Based on the data obtained in this study, no virus movement between quarantined sugarcane and nearby grassland has occurred so far, and the confinement procedures of Visacane appear to be properly implemented.
Collapse
Affiliation(s)
- Jean H. Daugrois
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Denis Filloux
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Charlotte Julian
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Lisa Claude
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Romain Ferdinand
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Hugo Fontes
- Tour du Valat, Research Institute for the Conservation of Mediterranean Wetlands, 13200 Arles, France;
- Institut Méditerranéen de Biodiversité et Ecologie, UMR CNRS-IRD, Avignon Université, Aix-Marseille Université, IUT d’Avignon, 337 chemin des Meinajariés, Site Agroparc BP 61207, 84911 Avignon, France
| | - Philippe C. Rott
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Philippe Roumagnac
- CIRAD, UMR PHIM, 34090 Montpellier, France; (J.H.D.); (D.F.); (C.J.); (L.C.); (R.F.); (E.F.); (P.C.R.)
- PHIM Plant Health Institute, Univ Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| |
Collapse
|
20
|
François S, Antoine-Lorquin A, Kulikowski M, Frayssinet M, Filloux D, Fernandez E, Roumagnac P, Froissart R, Ogliastro M. Characterisation of the Viral Community Associated with the Alfalfa Weevil ( Hypera postica) and Its Host Plant, Alfalfa ( Medicago sativa). Viruses 2021; 13:791. [PMID: 33925168 PMCID: PMC8145008 DOI: 10.3390/v13050791] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Revised: 04/26/2021] [Accepted: 04/26/2021] [Indexed: 12/22/2022] Open
Abstract
Advances in viral metagenomics have paved the way of virus discovery by making the exploration of viruses in any ecosystem possible. Applied to agroecosystems, such an approach opens new possibilities to explore how viruses circulate between insects and plants, which may help to optimise their management. It could also lead to identifying novel entomopathogenic viral resources potentially suitable for biocontrol strategies. We sampled the larvae of a natural population of alfalfa weevils (Hypera postica), a major herbivorous pest feeding on legumes, and its host plant alfalfa (Medicago sativa). Insect and plant samples were collected from a crop field and an adjacent meadow. We characterised the diversity and abundance of viruses associated with weevils and alfalfa, and described nine putative new virus species, including four associated with alfalfa and five with weevils. In addition, we found that trophic accumulation may result in a higher diversity of plant viruses in phytophagous pests compared to host plants.
Collapse
Affiliation(s)
- Sarah François
- Peter Medawar Building for Pathogen Research, Department of Zoology, University of Oxford, South Park Road, Oxford OX1 3SY, UK
- DGIMI Diversity, Genomes and Microorganisms–Insects Interactions, University of Montpellier, INRAE, 34095 Montpellier, France; (A.A.-L.); (M.K.); (M.F.)
| | - Aymeric Antoine-Lorquin
- DGIMI Diversity, Genomes and Microorganisms–Insects Interactions, University of Montpellier, INRAE, 34095 Montpellier, France; (A.A.-L.); (M.K.); (M.F.)
| | - Maximilien Kulikowski
- DGIMI Diversity, Genomes and Microorganisms–Insects Interactions, University of Montpellier, INRAE, 34095 Montpellier, France; (A.A.-L.); (M.K.); (M.F.)
| | - Marie Frayssinet
- DGIMI Diversity, Genomes and Microorganisms–Insects Interactions, University of Montpellier, INRAE, 34095 Montpellier, France; (A.A.-L.); (M.K.); (M.F.)
| | - Denis Filloux
- CIRAD, UMR PHIM, 34090 Montpellier, France; (D.F.); (E.F.); (P.R.)
- PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, UMR PHIM, 34090 Montpellier, France; (D.F.); (E.F.); (P.R.)
- PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Philippe Roumagnac
- CIRAD, UMR PHIM, 34090 Montpellier, France; (D.F.); (E.F.); (P.R.)
- PHIM Plant Health Institute, University of Montpellier, CIRAD, INRAE, Institut Agro, IRD, 34090 Montpellier, France
| | - Rémy Froissart
- MIVEGEC Infectious and Vector Diseases: Ecology, Genetics, Evolution and Control, University of Montpellier, CNRS, IRD, 34394 Montpellier, France;
| | - Mylène Ogliastro
- DGIMI Diversity, Genomes and Microorganisms–Insects Interactions, University of Montpellier, INRAE, 34095 Montpellier, France; (A.A.-L.); (M.K.); (M.F.)
| |
Collapse
|
21
|
Ben Chehida S, Filloux D, Fernandez E, Moubset O, Hoareau M, Julian C, Blondin L, Lett JM, Roumagnac P, Lefeuvre P. Nanopore Sequencing Is a Credible Alternative to Recover Complete Genomes of Geminiviruses. Microorganisms 2021; 9:903. [PMID: 33922452 PMCID: PMC8147096 DOI: 10.3390/microorganisms9050903] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 04/21/2021] [Accepted: 04/21/2021] [Indexed: 01/23/2023] Open
Abstract
Next-generation sequencing (NGS), through the implementation of metagenomic protocols, has led to the discovery of thousands of new viruses in the last decade. Nevertheless, these protocols are still laborious and costly to implement, and the technique has not yet become routine for everyday virus characterization. Within the context of CRESS DNA virus studies, we implemented two alternative long-read NGS protocols, one that is agnostic to the sequence (without a priori knowledge of the viral genome) and the other that use specific primers to target a virus (with a priori). Agnostic and specific long read NGS-based assembled genomes of two capulavirus strains were compared to those obtained using the gold standard technique of Sanger sequencing. Both protocols allowed the detection and accurate full genome characterization of both strains. Globally, the assembled genomes were very similar (99.5-99.7% identity) to the Sanger sequences consensus, but differences in the homopolymeric tracks of these sequences indicated a specific lack of accuracy of the long reads NGS approach that has yet to be improved. Nevertheless, the use of the bench-top sequencer has proven to be a credible alternative in the context of CRESS DNA virus study and could offer a new range of applications not previously accessible.
Collapse
Affiliation(s)
- Selim Ben Chehida
- CIRAD, UMR PVBMT, F-97410 St Pierre, La Réunion, France; (S.B.C.); (M.H.); (J.-M.L.)
| | - Denis Filloux
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Oumaima Moubset
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Murielle Hoareau
- CIRAD, UMR PVBMT, F-97410 St Pierre, La Réunion, France; (S.B.C.); (M.H.); (J.-M.L.)
| | - Charlotte Julian
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Laurence Blondin
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Jean-Michel Lett
- CIRAD, UMR PVBMT, F-97410 St Pierre, La Réunion, France; (S.B.C.); (M.H.); (J.-M.L.)
| | - Philippe Roumagnac
- CIRAD, PHIM, F-34398 Montpellier, France; (D.F.); (E.F.); (O.M.); (C.J.); (L.B.); (P.R.)
- PHIM Plant Health Institute, University Montpellier, CIRAD, INRAE, Institut Agro, IRD, F-34398 Montpellier, France
| | - Pierre Lefeuvre
- CIRAD, UMR PVBMT, F-97410 St Pierre, La Réunion, France; (S.B.C.); (M.H.); (J.-M.L.)
| |
Collapse
|
22
|
Griffith GM, Crane RS, Baer R, Fernandez E, Giommi F, Herbette G, Koerbel L. Implementing the Mindfulness-Based Interventions; Teaching Assessment Criteria (MBI:TAC) in Mindfulness-Based Teacher Training. Glob Adv Health Med 2021; 10:2164956121998340. [PMID: 33717659 PMCID: PMC7922609 DOI: 10.1177/2164956121998340] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 10/23/2020] [Accepted: 02/05/2021] [Indexed: 11/21/2022] Open
Abstract
The Mindfulness-Based Interventions: Teaching Assessment Criteria (MBI:TAC) was originally developed as a tool to assess the teaching competence of mindfulness-based program (MBP) teachers. The tool was made freely available and has since been used by mindfulness-based teacher training organisations internationally. During this time the MBI:TAC has evolved in its usage, from an assessment tool to one which informally supports how MBP teachers are trained. In this article, we first examine the rationale for implementing the MBI:TAC in MBP teacher training; second, we offer practical guidance on ways of integrating the tool into teacher training pathways with awareness of its potential and possible pitfalls; and third, we offer guidance on using the tool as a framework for giving effective feedback to trainees on their teaching practice. Implementing the MBI:TAC in teacher training may support the quality and integrity of MBP teacher training, and thus ensure high quality MBP teachers graduating. In turn this may help avoid the 'implementation cliff' - that is, the quality of an intervention delivery is delivered in optimal conditions when it is being researched, and drops in quality when delivered in sub-optimal, 'real world' conditions.
Collapse
Affiliation(s)
- GM Griffith
- Centre for Mindfulness Research and Practice, School of Psychology, Bangor
University, Bangor, UK
| | - RS Crane
- Centre for Mindfulness Research and Practice, School of Psychology, Bangor
University, Bangor, UK
| | - R Baer
- Oxford Mindfulness Centre, Oxford University, UK
| | | | - F Giommi
- Nous-School of Specialization (PsyD) in Cognitive Psychotherapy
Mindfulness Oriented, Milano, Italy
| | | | - L Koerbel
- Mindfulness Centre, Brown University, Providence, Rhode Island
| |
Collapse
|
23
|
Granata G, Valle G, Di Iorio R, Iodice F, Petrini FM, Strauss I, D'anna E, Iberite F, Lauretti L, Fernandez E, Romanello R, Stieglitz T, Raspopovic S, Calabresi P, Micera S, Rossini PM. Cortical plasticity after hand prostheses use: Is the hypothesis of deafferented cortex "invasion" always true? Clin Neurophysiol 2020; 131:2341-2348. [PMID: 32828036 DOI: 10.1016/j.clinph.2020.06.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 05/14/2020] [Accepted: 06/11/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To study motor cortex plasticity after a period of training with a new prototype of bidirectional hand prosthesis in three left trans-radial amputees, correlating these changes with the modification of Phantom Limb Pain (PLP) in the same period. METHODS Each subject underwent a brain motor mapping with Transcranial Magnetic Stimulation (TMS) and PLP evaluation with questionnaires during a six-month training with a prototype of bidirectional hand prosthesis. RESULTS The baseline motor maps showed in all three amputees a smaller area of muscles representation of the amputated side compared to the intact limb. After training, there was a partial reversal of the baseline asymmetry. The two subjects affected by PLP experienced a statistically significant reduction of pain. CONCLUSIONS Two apparently opposite findings, the invasion of the "deafferented" cortex by neighbouring areas and the "persistence" of neural structures after amputation, could vary according to different target used for measurement. Our results do not support a correlation between PLP and motor cortical changes. SIGNIFICANCE The selection of the target and of the task is essential for studies investigating motor brain plasticity. This study boosts against a direct and unique role of motor cortical changes on PLP genesis.
Collapse
Affiliation(s)
- G Granata
- Area of Neuroscience, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy.
| | - G Valle
- The Biorobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy; Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - R Di Iorio
- Area of Neuroscience, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - F Iodice
- Area of Neuroscience, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy; Department of Neuroscience, San Raffaele Pisana IRCCS, Rome, Italy
| | - F M Petrini
- Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - I Strauss
- The Biorobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy; Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - E D'anna
- Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - F Iberite
- The Biorobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy
| | - L Lauretti
- Institute of Neurosurgery, Catholic University of The Sacred Heart, Roma, Italy
| | - E Fernandez
- Institute of Neurosurgery, Catholic University of The Sacred Heart, Roma, Italy
| | - R Romanello
- Area of Neuroscience, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - T Stieglitz
- Laboratory for Biomedical Microtechnology, Department of Microsystems Engineering-IMTEK, Bernstein Center Freiburg and BrainLinks-BrainTools Center, University of Freiburg, Freiburg, Germany
| | - S Raspopovic
- Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - P Calabresi
- Area of Neuroscience, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - S Micera
- The Biorobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy; Bertarelli Foundation Chair in Translational Neural Engineering. Center for Neuroprosthetics and Institute of Bioengineering, School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - P M Rossini
- Department of Neuroscience, San Raffaele Pisana IRCCS, Rome, Italy
| |
Collapse
|
24
|
Okonkwo I, Cochrane L, Fernandez E. Perioperative management of a child with a tracheostomy. BJA Educ 2020; 20:18-25. [DOI: 10.1016/j.bjae.2019.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/26/2019] [Indexed: 10/25/2022] Open
|
25
|
Alonso P, Gladieux P, Moubset O, Shih PJ, Mournet P, Frouin J, Blondin L, Ferdinand R, Fernandez E, Julian C, Filloux D, Adreit H, Fournier E, Ducasse A, Grosbois V, Morel JB, Huang H, Jin B, He X, Martin DP, Vernière C, Roumagnac P. Emergence of Southern Rice Black-Streaked Dwarf Virus in the Centuries-Old Chinese Yuanyang Agrosystem of Rice Landraces. Viruses 2019; 11:v11110985. [PMID: 31731529 PMCID: PMC6893465 DOI: 10.3390/v11110985] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 10/10/2019] [Accepted: 10/15/2019] [Indexed: 01/17/2023] Open
Abstract
Southern rice black-streaked dwarf virus (SRBSDV), which causes severe disease symptoms in rice (Oriza sativa L.) has been emerging in the last decade throughout northern Vietnam, southern Japan and southern, central and eastern China. Here we attempt to quantify the prevalence of SRBSDV in the Honghe Hani rice terraces system (HHRTS)-a Chinese 1300-year-old traditional rice production system. We first confirm that genetically diverse rice varieties are still being cultivated in the HHRTS and categorize these varieties into three main genetic clusters, including the modern hybrid varieties group (MH), the Hongyang improved modern variety group (HY) and the traditional indica landraces group (TIL). We also show over a 2-year period that SRBSDV remains prevalent in the HHRTS (20.1% prevalence) and that both the TIL (17.9% prevalence) and the MH varieties (5.1% prevalence) were less affected by SRBSDV than were the HY varieties (30.2% prevalence). Collectively we suggest that SRBSDV isolates are freely moving within the HHRTS and that TIL, HY and MH rice genetic clusters are not being preferentially infected by particular SRBSDV lineages. Given that SRBSDV can cause 30-50% rice yield losses, our study emphasizes both the need to better monitor the disease in the HHRTS, and the need to start considering ways to reduce its burden on rice production.
Collapse
Affiliation(s)
- Pascal Alonso
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Pierre Gladieux
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- INRA, BGPI, 34398 Montpellier, France
| | - Oumaima Moubset
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Pei-Jung Shih
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- Department of Plant Pathology, National Chung Hsing University, Taichung 402, Taiwan
| | - Pierre Mournet
- CIRAD, UMR AGAP, 34398 Montpellier, France; (P.M.); (J.F.)
- AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier, France
| | - Julien Frouin
- CIRAD, UMR AGAP, 34398 Montpellier, France; (P.M.); (J.F.)
- AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier, France
| | - Laurence Blondin
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Romain Ferdinand
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Emmanuel Fernandez
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Charlotte Julian
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Denis Filloux
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Henry Adreit
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Elisabeth Fournier
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- INRA, BGPI, 34398 Montpellier, France
| | - Aurélie Ducasse
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- INRA, BGPI, 34398 Montpellier, France
| | | | - Jean-Benoit Morel
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- INRA, BGPI, 34398 Montpellier, France
| | - Huichuan Huang
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China; (H.H.); (X.H.)
| | - Baihui Jin
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China; (H.H.); (X.H.)
| | - Xiahong He
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China; (H.H.); (X.H.)
- Southwest Forestry University, Kunming 650224, China
| | - Darren P. Martin
- Computational Biology Group, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, Cape Town 4579, South Africa;
| | - Christian Vernière
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
| | - Philippe Roumagnac
- CIRAD, BGPI, 34398 Montpellier, France; (P.A.); (O.M.); (P.-J.S.); (L.B.); (R.F.); (E.F.); (C.J.); (D.F.); (H.A.); (C.V.)
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, 34398 Montpellier, France; (P.G.); (E.F.); (A.D.); (J.-B.M.)
- Correspondence: ; Tel.: +33(0)-4-99-62-48-53; Fax: +33(0)-4-99-62-48-48
| |
Collapse
|
26
|
Falo C, Fernández S, Garrigós E, Casado ACV, Vázquez S, Stradella A, Recalde S, Pla M, Campos M, Gumà A, Ortega R, Petit A, Soler T, Perez J, Fernandez E, Bergamino M, Simon SP, Gil M, Ponce J, Tejedor AG. Residual cancer burden as a prognostic factor in a large series of neoadjuvant chemotherapy. Subgroup analysis per molecular surrogated subtypes. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz240.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
27
|
Omori Y, Baxter E, Chang C, Kirk D, Alarcon A, Bernstein G, Bleem L, Cawthon R, Choi A, Chown R, Crawford T, Davis C, De Vicente J, DeRose J, Dodelson S, Eifler T, Fosalba P, Friedrich O, Gatti M, Gaztanaga E, Giannantonio T, Gruen D, Hartley W, Holder G, Hoyle B, Huterer D, Jain B, Jarvis M, Krause E, MacCrann N, Miquel R, Prat J, Rau M, Reichardt C, Rozo E, Samuroff S, Sánchez C, Secco L, Sheldon E, Simard G, Troxel M, Vielzeuf P, Wechsler R, Zuntz J, Abbott T, Abdalla F, Allam S, Annis J, Avila S, Aylor K, Benson B, Bertin E, Bridle S, Brooks D, Burke D, Carlstrom J, Carnero Rosell A, Carrasco Kind M, Carretero J, Castander F, Chang C, Cho HM, Crites A, Crocce M, Cunha C, da Costa L, de Haan T, Desai S, Diehl H, Dietrich J, Dobbs M, Everett W, Fernandez E, Flaugher B, Frieman J, García-Bellido J, George E, Gruendl R, Gutierrez G, Halverson N, Harrington N, Hollowood D, Honscheid K, Holzapfel W, Hou Z, Hrubes J, James D, Jeltema T, Kuehn K, Kuropatkin N, Lima M, Lin H, Lee A, Leitch E, Luong-Van D, Maia M, Manzotti A, Marrone D, Marshall J, Martini P, McMahon J, Melchior P, Menanteau F, Meyer S, Mocanu L, Mohr J, Natoli T, Ogando R, Padin S, Plazas A, Pryke C, Romer A, Roodman A, Ruhl J, Rykoff E, Sanchez E, Scarpine V, Schaffer K, Schindler R, Sevilla-Noarbe I, Shirokoff E, Smith M, Smith R, Soares-Santos M, Sobreira F, Staniszewski Z, Stark A, Story K, Suchyta E, Swanson M, Tarle G, Thomas D, Vanderlinde K, Vieira J, Vikram V, Walker A, Weller J, Williamson R, Wu W, Zahn O. Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope
+Planck
CMB weak lensing. Int J Clin Exp Med 2019. [DOI: 10.1103/physrevd.100.043517] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
28
|
CORTÁZAR G, BRETONES DEL PINO T, Bermudez-Lopez M, Bretones Alcaraz J, Fernandez E, Del Pino y Pino M. SAT-181 CHARACTERIZATION OF ADVANCED LIPOPROTEIN PARAMETERS BY NUCLEAR MAGNETIC RESONANCE IN NON-DIABETIC CHRONIC KIDNEY DISEASE PATIENTS. Kidney Int Rep 2019. [DOI: 10.1016/j.ekir.2019.05.215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
|
29
|
Abstract
Aims This aim of this study was to assess the feasibility of designing and introducing generic 3D-printed instrumentation for routine use in total knee arthroplasty. Materials and Methods Instruments were designed to take advantage of 3D-printing technology, particularly ensuring that all parts were pre-assembled, to theoretically reduce the time and skill required during surgery. Concerning functionality, ranges of resection angle and distance were restricted within a safe zone, while accommodating either mechanical or anatomical alignment goals. To identify the most suitable biocompatible materials, typical instrument shapes and mating parts, such as dovetails and screws, were designed and produced. Results Before and after steam sterilization, dimensional analysis showed that acrylonitrile butadiene styrene could not withstand the temperatures without dimensional changes. Oscillating saw tests with slotted cutting blocks produced debris, fractures, or further dimensional changes in the shape of Nylon-12 and polymethylmethacrylate (MED610), but polyetherimide ULTEM 1010 was least affected. Conclusion The study showed that 3D-printed instrumentation was technically feasible and had some advantages. However, other factors, such as whether all procedural steps can be accomplished with a set of 3D-printed instruments, the logistics of delivery, and the economic aspects, require further study. Cite this article: Bone Joint J 2019;101-B(7 Supple C):115–120
Collapse
Affiliation(s)
- J. Hooper
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, New York, New York, USA
| | - R. Schwarzkopf
- NYU Langone Orthopedic Hospital, New York, New York, USA
| | - E. Fernandez
- Department of Mechanical Engineering, NYU Tandon School of Engineering, New York, New York, USA
| | - A. Buckland
- NYU LaGuardia Studio, New York, New York, USA
| | - J. Werner
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, New York, New York, USA
| | - T. Einhorn
- NYU Langone Orthopedic Hospital, New York, New York, USA
| | - P. S. Walker
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, New York, New York, USA
| |
Collapse
|
30
|
BRETONES DEL PINO T, Cortázar G, Bretones Alcaraz J, Bermudez-lopez M, Fernandez E, Del Pino y Pino M. SAT-178 CORRELATION OF ADVANCED LIPOPROTEIN PARAMETERS WITH GLOMERULAR FILTRATION RATE IN CHRONIC KIDNEY DISEASE PATIENTS. Kidney Int Rep 2019. [DOI: 10.1016/j.ekir.2019.05.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
|
31
|
Scussel S, Candresse T, Marais A, Claverie S, Hoareau M, Azali HA, Verdin E, Tepfer M, Filloux D, Fernandez E, Roumagnac P, Robène I, Lefeuvre P, Jourda C, Roux-Cuvelier M, Lett JM. High-throughput sequencing of complete genomes of ipomoviruses associated with an epidemic of cassava brown streak disease in the Comoros Archipelago. Arch Virol 2019; 164:2193-2196. [PMID: 31123961 DOI: 10.1007/s00705-019-04228-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 03/05/2019] [Indexed: 11/26/2022]
Abstract
Using high-throughput sequencing of small interfering RNAs (siRNAs), virion-associated nucleic acid (VANA), and double stranded RNAs (dsRNAs), we have determined the complete genome sequences of Comorian isolates of two ipomoviruses, cassava brown streak virus (CBSV) and a divergent isolate of Ugandan cassava brown streak virus (UCBSV-KM) representing a new strain of this virus. While the large ORF of CBSV shares the highest nucleotide sequence identity (95.9%) with a Tanzanian isolate of CBSV, the large UCBSV-KM ORF shares the highest nucleotide sequence identity (77.5%) with a Malawian isolate of UCBSV. This low value is near the species demarcation threshold for the family Potyviridae (<76%). Phylogenetic analysis confirms that UCBSV-KM represents a new lineage that is genetically distinct from the currently described UCBSV strains.
Collapse
Affiliation(s)
- Sarah Scussel
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Thierry Candresse
- UMR 1332 Biologie du Fruit et Pathologie, INRA, Univ. Bordeaux, CS 20032, 33882, Villenave d'Ornon Cedex, France
| | - Armelle Marais
- UMR 1332 Biologie du Fruit et Pathologie, INRA, Univ. Bordeaux, CS 20032, 33882, Villenave d'Ornon Cedex, France
| | - Sohini Claverie
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
- Université de La Réunion, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Murielle Hoareau
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | | | - Eric Verdin
- INRA, UR407 Unité de Pathologie Végétale, CS 60094, 84140, Montfavet, France
| | - Mark Tepfer
- INRA, UR407 Unité de Pathologie Végétale, CS 60094, 84140, Montfavet, France
- Institut Jean-Pierre Bourgin (IJPB), INRA, AgroParisTech, CNRS, Saclay Plant Sciences (SPS), Université Paris-Saclay, 78026, Versailles, France
| | - Denis Filloux
- CIRAD, UMR BGPI, Campus International de Montferrier-Baillarguet, 34398, Montpellier Cedex-5, France
| | - Emmanuel Fernandez
- CIRAD, UMR BGPI, Campus International de Montferrier-Baillarguet, 34398, Montpellier Cedex-5, France
| | - Philippe Roumagnac
- CIRAD, UMR BGPI, Campus International de Montferrier-Baillarguet, 34398, Montpellier Cedex-5, France
| | - Isabelle Robène
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Pierre Lefeuvre
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Cyril Jourda
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Michel Roux-Cuvelier
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France
| | - Jean-Michel Lett
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 Chemin de l'IRAT, 97410, Saint-Pierre, Ile de La Réunion, France.
| |
Collapse
|
32
|
Abbott TMC, Alarcon A, Allam S, Andersen P, Andrade-Oliveira F, Annis J, Asorey J, Avila S, Bacon D, Banik N, Bassett BA, Baxter E, Bechtol K, Becker MR, Bernstein GM, Bertin E, Blazek J, Bridle SL, Brooks D, Brout D, Burke DL, Calcino J, Camacho H, Campos A, Carnero Rosell A, Carollo D, Carrasco Kind M, Carretero J, Castander FJ, Cawthon R, Challis P, Chan KC, Chang C, Childress M, Crocce M, Cunha CE, D'Andrea CB, da Costa LN, Davis C, Davis TM, De Vicente J, DePoy DL, DeRose J, Desai S, Diehl HT, Dietrich JP, Dodelson S, Doel P, Drlica-Wagner A, Eifler TF, Elvin-Poole J, Estrada J, Evrard AE, Fernandez E, Flaugher B, Foley RJ, Fosalba P, Frieman J, Galbany L, García-Bellido J, Gatti M, Gaztanaga E, Gerdes DW, Giannantonio T, Glazebrook K, Goldstein DA, Gruen D, Gruendl RA, Gschwend J, Gutierrez G, Hartley WG, Hinton SR, Hollowood DL, Honscheid K, Hoormann JK, Hoyle B, Huterer D, Jain B, James DJ, Jarvis M, Jeltema T, Kasai E, Kent S, Kessler R, Kim AG, Kokron N, Krause E, Kron R, Kuehn K, Kuropatkin N, Lahav O, Lasker J, Lemos P, Lewis GF, Li TS, Lidman C, Lima M, Lin H, Macaulay E, MacCrann N, Maia MAG, March M, Marriner J, Marshall JL, Martini P, McMahon RG, Melchior P, Menanteau F, Miquel R, Mohr JJ, Morganson E, Muir J, Möller A, Neilsen E, Nichol RC, Nord B, Ogando RLC, Palmese A, Pan YC, Peiris HV, Percival WJ, Plazas AA, Porredon A, Prat J, Romer AK, Roodman A, Rosenfeld R, Ross AJ, Rykoff ES, Samuroff S, Sánchez C, Sanchez E, Scarpine V, Schindler R, Schubnell M, Scolnic D, Secco LF, Serrano S, Sevilla-Noarbe I, Sharp R, Sheldon E, Smith M, Soares-Santos M, Sobreira F, Sommer NE, Swann E, Swanson MEC, Tarle G, Thomas D, Thomas RC, Troxel MA, Tucker BE, Uddin SA, Vielzeuf P, Walker AR, Wang M, Weaverdyck N, Wechsler RH, Weller J, Yanny B, Zhang B, Zhang Y, Zuntz J. Cosmological Constraints from Multiple Probes in the Dark Energy Survey. Phys Rev Lett 2019; 122:171301. [PMID: 31107093 DOI: 10.1103/physrevlett.122.171301] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 02/19/2019] [Indexed: 06/09/2023]
Abstract
The combination of multiple observational probes has long been advocated as a powerful technique to constrain cosmological parameters, in particular dark energy. The Dark Energy Survey has measured 207 spectroscopically confirmed type Ia supernova light curves, the baryon acoustic oscillation feature, weak gravitational lensing, and galaxy clustering. Here we present combined results from these probes, deriving constraints on the equation of state, w, of dark energy and its energy density in the Universe. Independently of other experiments, such as those that measure the cosmic microwave background, the probes from this single photometric survey rule out a Universe with no dark energy, finding w=-0.80_{-0.11}^{+0.09}. The geometry is shown to be consistent with a spatially flat Universe, and we obtain a constraint on the baryon density of Ω_{b}=0.069_{-0.012}^{+0.009} that is independent of early Universe measurements. These results demonstrate the potential power of large multiprobe photometric surveys and pave the way for order of magnitude advances in our constraints on properties of dark energy and cosmology over the next decade.
Collapse
Affiliation(s)
- T M C Abbott
- Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatory, Casilla 603, La Serena, Chile
| | - A Alarcon
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - S Allam
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - P Andersen
- School of Mathematics and Physics, University of Queensland, Brisbane, QLD 4072, Australia
- University of Copenhagen, Dark Cosmology Centre, Juliane Maries Vej 30, 2100 Copenhagen O, Denmark
| | - F Andrade-Oliveira
- Instituto de Física Teórica, Universidade Estadual Paulista, São Paulo, Brazil
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - J Annis
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - J Asorey
- Korea Astronomy and Space Science Institute, Yuseong-gu, Daejeon 305-348, Korea
| | - S Avila
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - D Bacon
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - N Banik
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - B A Bassett
- African Institute for Mathematical Sciences, 6 Melrose Road, Muizenberg 7945, South Africa
- South African Astronomical Observatory, P.O.Box 9, Observatory 7935, South Africa
| | - E Baxter
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - K Bechtol
- LSST, 933 North Cherry Avenue, Tucson, Arizona 85721, USA
- Physics Department, 2320 Chamberlin Hall, University of Wisconsin-Madison, 1150 University Avenue Madison, Wisconsin 53706-1390, USA
| | - M R Becker
- Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA
| | - G M Bernstein
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - E Bertin
- CNRS, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France
- Sorbonne Universités, UPMC Univ Paris 06, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France
| | - J Blazek
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Institute of Physics, Laboratory of Astrophysics, École Polytechnique Fédérale de Lausanne (EPFL), Observatoire de Sauverny, 1290 Versoix, Switzerland
| | - S L Bridle
- Jodrell Bank Center for Astrophysics, School of Physics and Astronomy, University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - D Brooks
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - D Brout
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - D L Burke
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - J Calcino
- School of Mathematics and Physics, University of Queensland, Brisbane, QLD 4072, Australia
| | - H Camacho
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Departamento de Física Matemática, Instituto de Física, Universidade de São Paulo, CP 66318, São Paulo, SP 05314-970, Brazil
| | - A Campos
- Instituto de Física Teórica, Universidade Estadual Paulista, São Paulo, Brazil
- Department of Physics, Carnegie Mellon University, Pittsburgh, Pennsylvania 15312, USA
| | - A Carnero Rosell
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain
| | - D Carollo
- INAF, Astrophysical Observatory of Turin, I-10025 Pino Torinese, Italy
| | - M Carrasco Kind
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - J Carretero
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
| | - F J Castander
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - R Cawthon
- Physics Department, 2320 Chamberlin Hall, University of Wisconsin-Madison, 1150 University Avenue Madison, Wisconsin 53706-1390, USA
| | - P Challis
- Harvard-Smithsonian Center for Astrophysics, 60 Garden St., Cambridge, Massachusetts 02138, USA
| | - K C Chan
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - C Chang
- Department of Astronomy and Astrophysics, University of Chicago, Chicago, Illinois 60637, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - M Childress
- School of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - M Crocce
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - C E Cunha
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
| | - C B D'Andrea
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - L N da Costa
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - C Davis
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
| | - T M Davis
- School of Mathematics and Physics, University of Queensland, Brisbane, QLD 4072, Australia
| | - J De Vicente
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain
| | - D L DePoy
- George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, and Department of Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - J DeRose
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
| | - S Desai
- Department of Physics, IIT Hyderabad, Kandi, Telangana 502285, India
| | - H T Diehl
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - J P Dietrich
- Excellence Cluster Universe, Boltzmannstr. 2, 85748 Garching, Germany
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr. 1, 81679 Munich, Germany
| | - S Dodelson
- Department of Physics, Carnegie Mellon University, Pittsburgh, Pennsylvania 15312, USA
| | - P Doel
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - A Drlica-Wagner
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - T F Eifler
- Department of Astronomy/Steward Observatory, 933 North Cherry Avenue, Tucson, Arizona 85721-0065, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., Pasadena, California 91109, USA
| | - J Elvin-Poole
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Department of Physics, The Ohio State University, Columbus, Ohio 43210, USA
| | - J Estrada
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - A E Evrard
- Department of Astronomy, University of Michigan, Ann Arbor, Michigan 48109, USA
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - E Fernandez
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
| | - B Flaugher
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - R J Foley
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - P Fosalba
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - J Frieman
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - L Galbany
- PITT PACC, Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - J García-Bellido
- Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain
| | - M Gatti
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
| | - E Gaztanaga
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - D W Gerdes
- Department of Astronomy, University of Michigan, Ann Arbor, Michigan 48109, USA
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - T Giannantonio
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kindom
- Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr. 1, 81679 München, Germany
| | - K Glazebrook
- Centre for Astrophysics & Supercomputing, Swinburne University of Technology, VIC 3122, Australia
| | - D A Goldstein
- California Institute of Technology, 1200 East California Blvd, MC 249-17, Pasadena, California 91125, USA
| | - D Gruen
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
| | - R A Gruendl
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - J Gschwend
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - G Gutierrez
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - W G Hartley
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
- Department of Physics, ETH Zurich, Wolfgang-Pauli-Strasse 16, CH-8093 Zurich, Switzerland
| | - S R Hinton
- School of Mathematics and Physics, University of Queensland, Brisbane, QLD 4072, Australia
| | - D L Hollowood
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - K Honscheid
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Department of Physics, The Ohio State University, Columbus, Ohio 43210, USA
| | - J K Hoormann
- School of Mathematics and Physics, University of Queensland, Brisbane, QLD 4072, Australia
| | - B Hoyle
- Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr. 1, 81679 München, Germany
- Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, 85748 Garching, Germany
| | - D Huterer
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - B Jain
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - D J James
- Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts 02138, USA
| | - M Jarvis
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - T Jeltema
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - E Kasai
- South African Astronomical Observatory, P.O.Box 9, Observatory 7935, South Africa
- Department of Physics, University of Namibia, 340 Mandume Ndemufayo Avenue, Pionierspark, Windhoek, Namibia
| | - S Kent
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - R Kessler
- Department of Astronomy and Astrophysics, University of Chicago, Chicago, Illinois 60637, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - A G Kim
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - N Kokron
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
| | - E Krause
- Department of Astronomy/Steward Observatory, 933 North Cherry Avenue, Tucson, Arizona 85721-0065, USA
| | - R Kron
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - K Kuehn
- Australian Astronomical Optics, Macquarie University, North Ryde, NSW 2113, Australia
| | - N Kuropatkin
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - O Lahav
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - J Lasker
- Department of Astronomy and Astrophysics, University of Chicago, Chicago, Illinois 60637, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - P Lemos
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kindom
| | - G F Lewis
- Sydney Institute for Astronomy, School of Physics, A28, The University of Sydney, NSW 2006, Australia
| | - T S Li
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - C Lidman
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
| | - M Lima
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Departamento de Física Matemática, Instituto de Física, Universidade de São Paulo, CP 66318, São Paulo, SP 05314-970, Brazil
| | - H Lin
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - E Macaulay
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - N MacCrann
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Department of Physics, The Ohio State University, Columbus, Ohio 43210, USA
| | - M A G Maia
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - M March
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - J Marriner
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - J L Marshall
- George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, and Department of Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - P Martini
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Department of Astronomy, The Ohio State University, Columbus, Ohio 43210, USA
| | - R G McMahon
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kindom
| | - P Melchior
- Department of Astrophysical Sciences, Princeton University, Peyton Hall, Princeton, New Jersey 08544, USA
| | - F Menanteau
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - R Miquel
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
- Institució Catalana de Recerca i Estudis Avançats, E-08010 Barcelona, Spain
| | - J J Mohr
- Excellence Cluster Universe, Boltzmannstr. 2, 85748 Garching, Germany
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr. 1, 81679 Munich, Germany
- Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, 85748 Garching, Germany
| | - E Morganson
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - J Muir
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
| | - A Möller
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
- ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), Millers Point, NSW 2000, Australia
| | - E Neilsen
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - R C Nichol
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - B Nord
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - R L C Ogando
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - A Palmese
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - Y-C Pan
- Division of Theoretical Astronomy, National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan
- Institute of Astronomy and Astrophysics, Academia Sinica, Taipei 10617, Taiwan
| | - H V Peiris
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - W J Percival
- Department of Physics and Astronomy, University of Waterloo, 200 University Ave W, Waterloo, Ontario N2L 3G1, Canada
- Perimeter Institute for Theoretical Physics, 31 Caroline St. North, Waterloo, Ontario N2L 2Y5, Canada
| | - A A Plazas
- Department of Astrophysical Sciences, Princeton University, Peyton Hall, Princeton, New Jersey 08544, USA
| | - A Porredon
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - J Prat
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
| | - A K Romer
- Department of Physics and Astronomy, Pevensey Building, University of Sussex, Brighton BN1 9QH, United Kingdom
| | - A Roodman
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - R Rosenfeld
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- ICTP South American Institute for Fundamental Research Instituto de Física Teórica, Universidade Estadual Paulista, São Paulo, Brazil
| | - A J Ross
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
| | - E S Rykoff
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - S Samuroff
- Department of Physics, Carnegie Mellon University, Pittsburgh, Pennsylvania 15312, USA
| | - C Sánchez
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - E Sanchez
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain
| | - V Scarpine
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - R Schindler
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - M Schubnell
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - D Scolnic
- Department of Physics, Duke University, Durham, North Carolina 27708, USA
| | - L F Secco
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - S Serrano
- Institut d'Estudis Espacials de Catalunya (IEEC), 08034 Barcelona, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
| | - I Sevilla-Noarbe
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain
| | - R Sharp
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
| | - E Sheldon
- Brookhaven National Laboratory, Bldg 510, Upton, New York 11973, USA
| | - M Smith
- School of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - M Soares-Santos
- Brandeis University, Physics Department, 415 South Street, Waltham, Massachusetts 02453, USA
| | - F Sobreira
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Instituto de Física Gleb Wataghin, Universidade Estadual de Campinas, 13083-859 Campinas, SP, Brazil
| | - N E Sommer
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
- ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), Millers Point, NSW 2000, Australia
| | - E Swann
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - M E C Swanson
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - G Tarle
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - D Thomas
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, United Kingdom
| | - R C Thomas
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - M A Troxel
- Department of Physics, Duke University, Durham, North Carolina 27708, USA
| | - B E Tucker
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
- ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), Millers Point, NSW 2000, Australia
| | - S A Uddin
- Observatories of the Carnegie Institution for Science, 813 Santa Barbara St., Pasadena, California 91101, USA
| | - P Vielzeuf
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona) Spain
| | - A R Walker
- Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatory, Casilla 603, La Serena, Chile
| | - M Wang
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - N Weaverdyck
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - R H Wechsler
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
| | - J Weller
- Excellence Cluster Universe, Boltzmannstr. 2, 85748 Garching, Germany
- Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr. 1, 81679 München, Germany
- Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, 85748 Garching, Germany
| | - B Yanny
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - B Zhang
- The Research School of Astronomy and Astrophysics, Australian National University, ACT 2601, Australia
- ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), Millers Point, NSW 2000, Australia
| | - Y Zhang
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - J Zuntz
- Institute for Astronomy, University of Edinburgh, Edinburgh EH9 3HJ, United Kingdom
| |
Collapse
|
33
|
Alegre-Cortés J, Soto-Sánchez C, Fernandez E. Multiscale dynamics of interstimulus interval integration in visual cortex. PLoS One 2018; 13:e0208822. [PMID: 30557375 PMCID: PMC6296521 DOI: 10.1371/journal.pone.0208822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Accepted: 11/24/2018] [Indexed: 11/18/2022] Open
Abstract
Although the visual cortex receives information at multiple temporal patterns, much of the research in the field has focused only on intervals shorter than 1 second. Consequently, there is almost no information on what happens at longer temporal intervals. We have tried to address this question recording neuronal populations of the primary visual cortex during visual stimulation with repetitive grating stimuli and intervals ranging from 1 to 7 seconds. Our results showed that firing rate and response stability were dependent of interval duration. In addition, there were collective oscillations with different properties in response to changes in intervals duration. These results suggest that visual cortex could encode visual information at several time scales using oscillations at multiple frequencies.
Collapse
Affiliation(s)
- J. Alegre-Cortés
- Bioengineering Institute, Miguel Hernández University (UMH), Alicante, Spain
| | - C. Soto-Sánchez
- Bioengineering Institute, Miguel Hernández University (UMH), Alicante, Spain
- Biomedical Research Networking center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain
- Biotechnology Department, University of Alicante (AU), Alicante, Spain
| | - E. Fernandez
- Bioengineering Institute, Miguel Hernández University (UMH), Alicante, Spain
- Biomedical Research Networking center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain
| |
Collapse
|
34
|
Filloux D, Fernandez E, Loire E, Claude L, Galzi S, Candresse T, Winter S, Jeeva ML, Makeshkumar T, Martin DP, Roumagnac P. Nanopore-based detection and characterization of yam viruses. Sci Rep 2018; 8:17879. [PMID: 30552347 PMCID: PMC6294787 DOI: 10.1038/s41598-018-36042-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 10/04/2018] [Indexed: 01/07/2023] Open
Abstract
We here assessed the capability of the MinION sequencing approach to detect and characterize viruses infecting a water yam plant. This sequencing platform consistently revealed the presence of several plant virus species, including Dioscorea bacilliform virus, Yam mild mosaic virus and Yam chlorotic necrosis virus. A potentially novel ampelovirus was also detected by a complimentary Illumina sequencing approach. The full-length genome sequence of yam chlorotic necrosis virus was determined using Sanger sequencing, which enabled determination of the coverage and sequencing accuracy of the MinION technology. Whereas the total mean sequencing error rate of yam chlorotic necrosis virus-related MinION reads was 11.25%, we show that the consensus sequence obtained either by de novo assembly or after mapping the MinION reads on the virus genomic sequence was >99.8% identical with the Sanger-derived reference sequence. From the perspective of potential plant disease diagnostic applications of MinION sequencing, these degrees of sequencing accuracy demonstrate that the MinION approach can be used to both reliably detect and accurately sequence nearly full-length positive-sense single-strand polyadenylated RNA plant virus genomes.
Collapse
Affiliation(s)
- Denis Filloux
- CIRAD, BGPI, Montpellier, France
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - Emmanuel Fernandez
- CIRAD, BGPI, Montpellier, France
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - Etienne Loire
- CIRAD, UMR ASTRE, F-34398, Montpellier, France
- ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France
| | - Lisa Claude
- CIRAD, BGPI, Montpellier, France
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - Serge Galzi
- CIRAD, BGPI, Montpellier, France
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - Thierry Candresse
- UMR 1332 BFP, INRA, University Bordeaux, CS20032, 33882, Villenave d'Ornon cedex, France
| | - Stephan Winter
- DSMZ Plant Virus Department, Messeweg 11/12, 38102, Braunschweig, Germany
| | - M L Jeeva
- ICAR-Central Tuber Crops Research Institute, Thiruvananthapuram, Kerala, India
| | - T Makeshkumar
- ICAR-Central Tuber Crops Research Institute, Thiruvananthapuram, Kerala, India
| | - Darren P Martin
- Computational Biology Group, Department of Integrative Biomedical Sciences, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, Observatory, Cape Town, 7925, South Africa
| | - Philippe Roumagnac
- CIRAD, BGPI, Montpellier, France.
- BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France.
| |
Collapse
|
35
|
Filloux D, Fernandez E, Comstock JC, Mollov D, Roumagnac P, Rott P. Viral Metagenomic-Based Screening of Sugarcane from Florida Reveals Occurrence of Six Sugarcane-Infecting Viruses and High Prevalence of Sugarcane yellow leaf virus. Plant Dis 2018; 102:2317-2323. [PMID: 30207899 DOI: 10.1094/pdis-04-18-0581-re] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A viral metagenomics study of the sugarcane virome in Florida was carried out in 2013 to 2014 to analyze occurrence of known and potentially new viruses. In total, 214 sugarcane leaf samples were collected from different commercial sugarcane (Saccharum interspecific hybrids) fields in Florida and from other Saccharum and related species taken from two local germplasm collections. Virion-associated nucleic acids (VANA) metagenomics was used for detection and identification of viruses present within the collected leaf samples. VANA sequence reads were obtained for 204 leaf samples and all four previously reported sugarcane viruses occurring in Florida were detected: Sugarcane yellow leaf virus (SCYLV, 150 infected samples out of 204), Sugarcane mosaic virus (1 of 204), Sugarcane mild mosaic virus (13 of 204), and Sugarcane bacilliform virus (54 of 204). High prevalence of SCYLV in Florida commercial fields and germplasm collections was confirmed by reverse-transcription polymerase chain reaction. Sequence analyses revealed the presence of SCYLV isolates belonging to two different phylogenetic clades (I and II), including a new genotype of this virus. This viral metagenomics approach also resulted in the detection of a new sugarcane-infecting mastrevirus (recently described and named Sugarcane striate virus), and two potential new viruses in the genera Chrysovirus and Umbravirus.
Collapse
Affiliation(s)
- D Filloux
- CIRAD, BGPI, Montpellier, France, and BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - E Fernandez
- CIRAD, BGPI, Montpellier, France, and BGPI, INRA, CIRAD, SupAgro, Univ Montpellier, Montpellier, France
| | - J C Comstock
- Sugarcane Field Station, United States Department of Agriculture-Agricultural Research Service (USDA-ARS), Canal Point, FL 33438
| | - D Mollov
- USDA-ARS, National Germplasm Resources Laboratory, Beltsville, MD 20705
| | | | - P Rott
- University of Florida, Department of Plant Pathology, Everglades Research & Education Center, Belle Glade 33430
| |
Collapse
|
36
|
Ahamad A, Salenius S, Ross R, Selvaraj R, Fernandez E. Chemoradiation or Altered Fractionation for T2N0M0 Glottic Cancer. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
37
|
Fulton E, Wild D, Hancock J, Fernandez E, Linnane J. Transition from service to civvy street: the needs of armed forces veterans and their families in the UK. Perspect Public Health 2018; 139:49-58. [PMID: 29975177 DOI: 10.1177/1757913918785650] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
AIMS: Although many veterans make the transition from military to civilian life without difficulty, a small proportion struggle due to an impact on mental and physical wellbeing. Stigma and a reluctance to seek help further exacerbate this problem. The Armed Forces Covenant outlines the importance of ensuring that public services are aware of the specific needs of veterans; however, evidence suggests that knowledge among professional staff may be limited. METHODS: This exploratory study included three phases. Phase 1 (questionnaires) explored the needs of veterans and their families in Warwickshire (UK) regarding information about their health and wellbeing and the barriers and facilitators to accessing local public health services. Also in Phase 1, health and public services staff knowledge of veterans' needs and the Covenant is explored. In Phase 2, both samples attended a related focus group for a more in-depth exploration of the issues identified in Phase 1; in order to inform a Phase 3 workshop to co-develop an intervention. RESULTS: Veterans, their families and friends, wanted more information about what services do, how and when to access them and what to expect. Confusion over when to seek help for mental health 'symptoms' was highlighted. More support for families was identified, alongside a need for health and social care staff to have a better understanding of the unique experiences and needs of veterans. Only 35% of staff reported a good understanding of the Armed Forces Covenant and their responsibilities to uphold it. CONCLUSIONS: Public health teams within UK local authorities are well placed to ensure veterans have more knowledge about and access to public services. Interventions to address stigma and veterans' reluctance to seek help were needed. To this end, interventions for local veterans, their loved ones and staff in public services, designed in co-creation with these groups, is discussed.
Collapse
Affiliation(s)
- E Fulton
- Health Behaviour and Interventions Research, Faculty of Health & Life Sciences, Coventry University, Priory Street, Coventry CV1 5FB, UK.,Public Health Warwickshire, Warwickshire County Council, Warwick, UK
| | - D Wild
- Health Behaviour and Interventions Research, Faculty of Health & Life Sciences, Coventry University, Coventry, UK
| | - J Hancock
- Health Behaviour and Interventions Research, Faculty of Health & Life Sciences, Coventry University, Coventry, UK
| | - E Fernandez
- Public Health Warwickshire, Warwickshire County Council, Warwick, UK
| | - J Linnane
- Public Health Warwickshire, Warwickshire County Council, Warwick, UK
| |
Collapse
|
38
|
Hernanz de Lucas R, Montero A, Candini D, Fernandez E, Sancho S. EP-1688: Low-dose radiotherapy in painful degenerative osteoarthritis: long-term efficacy and outcomes. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)31997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
39
|
Bernardo P, Charles-Dominique T, Barakat M, Ortet P, Fernandez E, Filloux D, Hartnady P, Rebelo TA, Cousins SR, Mesleard F, Cohez D, Yavercovski N, Varsani A, Harkins GW, Peterschmitt M, Malmstrom CM, Martin DP, Roumagnac P. Geometagenomics illuminates the impact of agriculture on the distribution and prevalence of plant viruses at the ecosystem scale. ISME J 2018; 12:173-184. [PMID: 29053145 PMCID: PMC5739011 DOI: 10.1038/ismej.2017.155] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 07/21/2017] [Accepted: 08/22/2017] [Indexed: 11/09/2022]
Abstract
Disease emergence events regularly result from human activities such as agriculture, which frequently brings large populations of genetically uniform hosts into contact with potential pathogens. Although viruses cause nearly 50% of emerging plant diseases, there is little systematic information about virus distribution across agro-ecological interfaces and large gaps in understanding of virus diversity in nature. Here we applied a novel landscape-scale geometagenomics approach to examine relationships between agricultural land use and distributions of plant-associated viruses in two Mediterranean-climate biodiversity hotspots (Western Cape region of South Africa and Rhône river delta region of France). In total, we analysed 1725 geo-referenced plant samples collected over two years from 4.5 × 4.5 km2 grids spanning farmlands and adjacent uncultivated vegetation. We found substantial virus prevalence (25.8-35.7%) in all ecosystems, but prevalence and identified family-level virus diversity were greatest in cultivated areas, with some virus families displaying strong agricultural associations. Our survey revealed 94 previously unknown virus species, primarily from uncultivated plants. This is the first effort to systematically evaluate plant-associated viromes across broad agro-ecological interfaces. Our findings indicate that agriculture substantially influences plant virus distributions and highlight the extent of current ignorance about the diversity and roles of viruses in nature.
Collapse
Affiliation(s)
- Pauline Bernardo
- CIRAD, UMR BGPI, Montpellier, France
- BGPI, CIRAD, INRA, Montpellier SupAgro, Univ Montpellier, Montpellier, France
- Department of Plant Biology, Michigan State University, East Lansing, Michigan, USA
- Department of Plant Pathology, Ohio State University, OARDC, Wooster, OH, USA
| | - Tristan Charles-Dominique
- Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Center for Integrative Conservation, Community Ecology and Conservation, Menglun, Yunnan, China
- South African National Biodiversity Institute, Kirstenbosch Research Centre, Cape Town, South Africa
| | - Mohamed Barakat
- CEA, CNRS, Aix-Marseille Université, UMR 7265, LEMIRE, Saint-Paul-lez-Durance, France
| | - Philippe Ortet
- CEA, CNRS, Aix-Marseille Université, UMR 7265, LEMIRE, Saint-Paul-lez-Durance, France
| | - Emmanuel Fernandez
- CIRAD, UMR BGPI, Montpellier, France
- BGPI, CIRAD, INRA, Montpellier SupAgro, Univ Montpellier, Montpellier, France
| | - Denis Filloux
- CIRAD, UMR BGPI, Montpellier, France
- BGPI, CIRAD, INRA, Montpellier SupAgro, Univ Montpellier, Montpellier, France
| | - Penelope Hartnady
- Computational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Diseases and Molecular Medicine. University of Cape Town, Observatory, South Africa
| | - Tony A Rebelo
- South African National Biodiversity Institute, Kirstenbosch Research Centre, Cape Town, South Africa
| | - Stephen R Cousins
- South African National Biodiversity Institute, Kirstenbosch Research Centre, Cape Town, South Africa
| | - François Mesleard
- Tour du Valat, Institut de recherche pour la conservation des zones humides méditerranéennes, Le Sambuc-Arles, France
- Institut Méditerranéen de Biodiversité et Ecologie (IMBE), UMR CNRS 7263-IRD 237, Université d'Avignon et des pays du Vaucluse, Aix-Marseille Université, IUT d’Avignon, Avignon, France
| | - Damien Cohez
- Tour du Valat, Institut de recherche pour la conservation des zones humides méditerranéennes, Le Sambuc-Arles, France
| | - Nicole Yavercovski
- Tour du Valat, Institut de recherche pour la conservation des zones humides méditerranéennes, Le Sambuc-Arles, France
| | - Arvind Varsani
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287-5001, USA
- School of Biological Sciences and Biomolecular Interaction Centre, University of Canterbury, Christchurch, New Zealand
- Structural Biology Research Unit, University of Cape Town, Observatory, South Africa
| | - Gordon W Harkins
- South African Medical Research Council Bioinformatics Unit, South African National Bioinformatics Institute, University of the Western Cape, South Africa
| | - Michel Peterschmitt
- CIRAD, UMR BGPI, Montpellier, France
- BGPI, CIRAD, INRA, Montpellier SupAgro, Univ Montpellier, Montpellier, France
| | - Carolyn M Malmstrom
- Department of Plant Biology, Michigan State University, East Lansing, Michigan, USA
- Graduate Program in Ecology, Evolutionary Biology and Behavior, Michigan State University, East Lansing, Michigan, USA
| | - Darren P Martin
- Computational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Diseases and Molecular Medicine. University of Cape Town, Observatory, South Africa
| | - Philippe Roumagnac
- CIRAD, UMR BGPI, Montpellier, France
- BGPI, CIRAD, INRA, Montpellier SupAgro, Univ Montpellier, Montpellier, France
- BIOS, UMR BGPI CIRAD Campus International de Baillarguet, TA A-54/K, Montpellier Cedex 5 F-34398, France. E-mail
| |
Collapse
|
40
|
Gutiérrez M, Bermudez J, Dávila-Sánchez A, Alegría-Acevedo L, Mendez L, Loguercio A, Buvinic S, Hernández-Moya N, Martin J, Fernandez E. Biological properties of universal adhesives containing zinc-oxide and copper nanoparticles. Dent Mater 2018. [DOI: 10.1016/j.dental.2018.08.153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
41
|
Gutiérrez M, Mendez-Bauer L, Alegría-Acevedo L, Dávila-Sánchez A, Bermudez J, Nuñez A, Reis A, Loguercio A, Farago P, Fernandez E. Effect of zinc/copper nanoparticles on bonding to artificially caries-affected dentin. Dent Mater 2018. [DOI: 10.1016/j.dental.2018.08.283] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
42
|
Gutiérrez M, Alegría-Acevedo L, Mendez-Bauer L, Bermudez J, Dávila-Sánchez A, Reis A, Loguercio A, Farago P, Fernandez E. Adhesive performance of universal adhesives containing zinc-oxide and copper nanoparticles. Dent Mater 2018. [DOI: 10.1016/j.dental.2018.08.110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
43
|
González-Chavarría I, Fernandez E, Gutierrez N, González-Horta EE, Sandoval F, Cifuentes P, Castillo C, Cerro R, Sanchez O, Toledo JR. LOX-1 activation by oxLDL triggers an epithelial mesenchymal transition and promotes tumorigenic potential in prostate cancer cells. Cancer Lett 2017; 414:34-43. [PMID: 29107109 DOI: 10.1016/j.canlet.2017.10.035] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 10/20/2017] [Accepted: 10/23/2017] [Indexed: 02/02/2023]
Abstract
Obesity is related to an increased risk of developing prostate cancer with high malignancy stages or metastasis. Recent results demonstrated that LOX-1, a receptor associated with obesity and atherosclerosis, is overexpressed in advanced and metastatic prostate cancer. Furthermore, high levels of oxLDL, the main ligand for LOX-1, have been found in patients with advanced prostate cancer. However, the role of LOX-1 in prostate cancer has not been unraveled completely yet. Here, we show that LOX-1 is overexpressed in prostate cancer cells and its activation by oxLDL promotes an epithelial to mesenchymal transition, through of lowered expression of epithelial markers (E-cadherin and plakoglobin) and an increased expression of mesenchymal markers (vimentin, N-cadherin, snail, slug, MMP-2 and MMP-9). Consequently, LOX-1 activation by oxLDL promotes actin cytoskeleton restructuration and MMP-2 and MMP-9 activity inducing prostate cancer cell invasion and migration. Additionally, LOX-1 increased the tumorigenic potential of prostate cancer cells and its expression was necessary for tumor growth in nude mice. In conclusion, our results suggest that oxLDL/LOX-1 could be ones of mechanisms that explain why obese patients with prostate cancer have an accelerated tumor progression and a greater probability of developing metastasis.
Collapse
Affiliation(s)
- I González-Chavarría
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - E Fernandez
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - N Gutierrez
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - E E González-Horta
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - F Sandoval
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - P Cifuentes
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - C Castillo
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - R Cerro
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile
| | - O Sanchez
- Department of Pharmacology, School of Biological Sciences, Universidad de Concepción, Concepción, Chile
| | - Jorge R Toledo
- Biotechnology and Biopharmaceuticals Laboratory, Department of Pathophysiology, School of Biological Science, Universidad de Concepión, Concepción, Chile.
| |
Collapse
|
44
|
Millares L, Alcaraz J, Martinez A, Benchea I, Carrasco J, De Cos JS, Gonzalez-Castro M, Blanco A, Sanchez-Gil R, Serra M, Rami-Porta R, Sauleda J, Fernandez E, Melchor R, Seijo L, De Esteban Julvez L, Barreiro E, Monsó E. P1.05-019 Effects of Tumor Stroma and Inflammation on Survival of Stage I-IIp Lung Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
45
|
Zimberg S, Richardson T, Sylvester J, Given R, Kipper M, Mantz C, Morris D, Perlmutter M, Song D, Fernandez E, Brookland R, Tchekmedyian N, Hafron J, Hartford A, Peddada A, Vacirca J, De Sanctis Y, Muenz-Wollny R, Conti P. Treatment Patterns, Patient Characteristics, and Preliminary Safety in the Radium-223 (Ra-223) REASSURE Observational Study. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
46
|
Marchetti IA, Rosa EDL, Martinez V, Martinelli M, Sarmiento CS, Fernandez E. Biochemical pregnancy can be predicted by non-invasive analysis from metabolomic profiles of blastocysts. Fertil Steril 2017. [DOI: 10.1016/j.fertnstert.2017.07.481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
47
|
Ferrinho AM, Peripolli E, Banchero G, Pereira ASC, Brito G, La Manna AF, Fernandez E, Montossi F, Baldi F. 365 Effect of growth rate on beef fatty acid profile from Hereford steers finished either on pasture or in feedlot. J Anim Sci 2017. [DOI: 10.2527/asasann.2017.365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
48
|
Boukari W, Alcalá-Briseño RI, Kraberger S, Fernandez E, Filloux D, Daugrois JH, Comstock JC, Lett JM, Martin DP, Varsani A, Roumagnac P, Polston JE, Rott PC. Occurrence of a novel mastrevirus in sugarcane germplasm collections in Florida, Guadeloupe and Réunion. Virol J 2017; 14:146. [PMID: 28754134 PMCID: PMC5534050 DOI: 10.1186/s12985-017-0810-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 07/19/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND In Africa and Asia, sugarcane is the host of at least seven different virus species in the genus Mastrevirus of the family Geminiviridae. However, with the exception of Sugarcane white streak virus in Barbados, no other sugarcane-infecting mastrevirus has been reported in the New World. Conservation and exchange of sugarcane germplasm using stalk cuttings facilitates the spread of sugarcane-infecting viruses. METHODS A virion-associated nucleic acids (VANA)-based metagenomics approach was used to detect mastrevirus sequences in 717 sugarcane samples from Florida (USA), Guadeloupe (French West Indies), and Réunion (Mascarene Islands). Contig assembly was performed using CAP3 and sequence searches using BLASTn and BLASTx. Mastrevirus full genomes were enriched from total DNA by rolling circle amplification, cloned and sequenced. Nucleotide and amino acid sequence identities were determined using SDT v1.2. Phylogenetic analyses were conducted using MEGA6 and PHYML3. RESULTS We identified a new sugarcane-infecting mastrevirus in six plants sampled from germplasm collections in Florida and Guadeloupe. Full genome sequences were determined and analyzed for three virus isolates from Florida, and three from Guadeloupe. These six genomes share >88% genome-wide pairwise identity with one another and between 89 and 97% identity with a recently identified mastrevirus (KR150789) from a sugarcane plant sampled in China. Sequences similar to these were also identified in sugarcane plants in Réunion. CONCLUSIONS As these virus isolates share <64% genome-wide identity with all other known mastreviruses, we propose classifying them within a new mastrevirus species named Sugarcane striate virus. This is the first report of sugarcane striate virus (SCStV) in the Western Hemisphere, a virus that most likely originated in Asia. The distribution, vector, and impact of SCStV on sugarcane production remains to be determined.
Collapse
Affiliation(s)
- Wardatou Boukari
- IFAS, Everglades Research & Education Center, University of Florida, Belle Glade, FL 33430 USA
- IFAS, Plant pathology Department, University of Florida, Gainesville, FL 32611 USA
| | | | - Simona Kraberger
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287-5001 USA
| | - Emmanuel Fernandez
- CIRAD-INRA-Montpellier SupAgro, UMR BGPI, Campus International de Baillarguet, 34398 Montpellier, France
| | - Denis Filloux
- CIRAD-INRA-Montpellier SupAgro, UMR BGPI, Campus International de Baillarguet, 34398 Montpellier, France
| | - Jean-Heinrich Daugrois
- CIRAD-INRA-Montpellier SupAgro, UMR BGPI, Campus International de Baillarguet, 34398 Montpellier, France
| | | | - Jean-Michel Lett
- CIRAD, UMR PVBMT, Pôle de Protection des Plantes, 7 chemin de l’IRAT, 97410 Saint-Pierre, Ile de la Réunion France
| | - Darren P. Martin
- Computational Biology Group, Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Faculty of Health Sciences, Observatory, Cape Town, 7925 South Africa
| | - Arvind Varsani
- The Biodesign Center for Fundamental and Applied Microbiomics, Center for Evolution and Medicine, School of Life Sciences, Arizona State University, Tempe, AZ 85287-5001 USA
- Structural Biology Research Unit, Department of Clinical Laboratory Sciences, University of Cape Town, Cape Town, 7001 South Africa
| | - Philippe Roumagnac
- CIRAD-INRA-Montpellier SupAgro, UMR BGPI, Campus International de Baillarguet, 34398 Montpellier, France
| | - Jane E. Polston
- IFAS, Plant pathology Department, University of Florida, Gainesville, FL 32611 USA
| | - Philippe C. Rott
- IFAS, Everglades Research & Education Center, University of Florida, Belle Glade, FL 33430 USA
| |
Collapse
|
49
|
Loguercio AD, Servat F, Stanislawczuk R, Mena-Serrano A, Rezende M, Prieto MV, Cereño V, Rojas MF, Ortega K, Fernandez E, Reis A. Effect of acidity of in-office bleaching gels on tooth sensitivity and whitening: a two-center double-blind randomized clinical trial. Clin Oral Investig 2017; 21:2811-2818. [PMID: 28303471 DOI: 10.1007/s00784-017-2083-5] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 02/16/2017] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The study aimed to compare the tooth sensitivity (TS) and bleaching efficacy of two hydrogen peroxide gels with different pHs (acid pH [Pola Office, SDI] and the neutral pH [Pola Office+, SDI]) used for in-office bleaching. MATERIALS AND METHODS Fifty-four patients from Brazil and Chile, with right superior incisor darker than A2, were selected for this double-blind, split-mouth randomized trial. Teeth were bleached in two sessions, with 1-week interval. Each session had three applications of 8 min each, according to the manufacturer's instructions. The color changes were evaluated by subjective (Vita Classical and Vita Bleachedguide) and objective (Easy shade spectrophotometer) methods. Participants recorded TS with 0-10 visual analog scale. Color change in shade guide units (SGU) and ΔE was analyzed by Student's t test (α = 0.05). The absolute risk and intensity of TS were evaluated by McNemar's test and Wilcoxon-paired test, respectively (α = 0.05). RESULTS All groups achieved the same level of whitening after 30 days of clinical evaluation. The use of a neutral in-office bleaching gel significantly decreases the absolute risk of TS (28%, 95% CI 18-41) and intensity of TS when compared to the acid bleaching gel (absolute risk of 50%, 95% CI 37-63). CONCLUSION The use of a neutral in-office bleaching agent gel produced the same whitening degree than an acid bleaching gel but with reduced risk and intensity of tooth sensitivity. CLINICAL SIGNIFICANCE Clinicians should opt to use in-office bleaching with a neutral gel than an acid product because the former causes a significant lower risk and intensity of tooth sensitivity.
Collapse
Affiliation(s)
- A D Loguercio
- School of Dentistry, Department of Restorative Dentistry, State University of Ponta Grossa, Ponta Grossa, Parana, Brazil.
- Department of Restorative Dentistry, School of Dentistry, Faculdade de Odontologia, Universidade Estadual de Ponta Grossa, Rua Carlos Cavalcanti, 4748, São Paulo, CEP 84030-900, Brazil.
| | - F Servat
- School of Dentistry, Department of Restorative Dentistry, Center of Higher Education of Campos Gerais, Ponta Grossa, Brazil
| | - R Stanislawczuk
- School of Dentistry, Department of Restorative Dentistry, Center of Higher Education of Campos Gerais, Ponta Grossa, Brazil
| | - A Mena-Serrano
- School of Dentistry, Department of Restorative Dentistry, Universidad de las Americas, Quito, Ecuador
| | - M Rezende
- School of Dentistry, Department of Restorative Dentistry, State University of Ponta Grossa, Ponta Grossa, Parana, Brazil
| | - M V Prieto
- Department of Restorative Dentistry, School of Dentistry, School of Dentistry of Santiago, Universidad de Chile, Santiago, Chile
| | - V Cereño
- Department of Restorative Dentistry, School of Dentistry, School of Dentistry of Santiago, Universidad de Chile, Santiago, Chile
| | - M F Rojas
- Department of Restorative Dentistry, School of Dentistry, School of Dentistry of Santiago, Universidad de Chile, Santiago, Chile
| | - K Ortega
- Department of Restorative Dentistry, School of Dentistry, School of Dentistry of Santiago, Universidad de Chile, Santiago, Chile
| | - E Fernandez
- Department of Restorative Dentistry, School of Dentistry, School of Dentistry of Santiago, Universidad de Chile, Santiago, Chile
- Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile, Santiago, Chile
| | - A Reis
- School of Dentistry, Department of Restorative Dentistry, State University of Ponta Grossa, Ponta Grossa, Parana, Brazil
| |
Collapse
|
50
|
Ortiz MJ, Grima Murcia MD, Fernandez E. Brain processing of visual metaphors: An electrophysiological study. Brain Cogn 2017; 113:117-124. [PMID: 28189898 DOI: 10.1016/j.bandc.2017.01.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 12/27/2016] [Accepted: 01/02/2017] [Indexed: 10/20/2022]
Affiliation(s)
- Maria J Ortiz
- Dept. of Communication and Social Psychology, University of Alicante, Spain.
| | - M D Grima Murcia
- Institute of Bioengineering, University Miguel Hernández and CIBER BBN, Spain
| | - E Fernandez
- Institute of Bioengineering, University Miguel Hernández and CIBER BBN, Spain
| |
Collapse
|