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  1. Article: Impact of Foliar Application of Acibenzolar-S-Methyl on Rose Rosette Disease and Rose Plant Quality.

    Babu, Binoy / Paret, Mathews L / Martini, Xavier / Knox, Gary W / Riddle, Barron / Ritchie, Laura / Aldrich, Jim / Kalischuk, Melanie / Da Silva, Susannah

    Plant disease

    2022  Volume 106, Issue 3, Page(s) 818–827

    Abstract: Rose rosette disease (RRD) caused by rose rosette emaravirus (RRV) is a major issue in the U.S ... rose industry with no effective method for its management. This study evaluated the effect ...

    Abstract Rose rosette disease (RRD) caused by rose rosette emaravirus (RRV) is a major issue in the U.S. rose industry with no effective method for its management. This study evaluated the effect of foliar application of acibenzolar-S-methyl (ASM), a plant systemic acquired resistance inducer, in reducing RRD disease severity on
    MeSH term(s) Plant Diseases/prevention & control ; Plant Leaves ; RNA Viruses ; Thiadiazoles
    Chemical Substances Thiadiazoles ; S-methyl benzo(1,2,3)thiadiazole-7-carbothioate (BCW6119347)
    Language English
    Publishing date 2022-03-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 754182-x
    ISSN 0191-2917
    ISSN 0191-2917
    DOI 10.1094/PDIS-01-21-0131-RE
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Rose Bengal Immobilized on Cellulose Paper for Sustainable Visible-Light Photocatalysis.

    Nongbe, Medy C / Abollé, Abollé / Coeffard, Vincent / Felpin, François-Xavier

    ChemPlusChem

    2022  Volume 87, Issue 9, Page(s) e202200242

    Abstract: This work reports the heterogenization of Rose Bengal dye on simple cellulose paper sheets (Cell-RB ...

    Abstract This work reports the heterogenization of Rose Bengal dye on simple cellulose paper sheets (Cell-RB) through copper-catalyzed azide-alkyne click ligation. The photocatalytic properties of Cell-RB under green LED irradiation were evaluated in a series of dehydrogenative transformations for the functionalization of N-aryltetrahydroisoquinolines and quinoxalin-2(1H)-ones. The excellent photocatalytic activities observed, associated to the ease of recovery with simple tweezers, highlight the strong assets of Cell-RB with respect to traditional homogeneous organic photocatalysts.
    MeSH term(s) Cellulose ; Copper ; Light ; Rose Bengal
    Chemical Substances Rose Bengal (1ZPG1ELY14) ; Copper (789U1901C5) ; Cellulose (9004-34-6)
    Language English
    Publishing date 2022-09-08
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 2192-6506
    ISSN (online) 2192-6506
    DOI 10.1002/cplu.202200242
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Impact of Foliar Application of Acibenzolar-S-Methyl on Rose Rosette Disease and Rose Plant Quality

    Babu, Binoy / Paret, Mathews L. / Martini, Xavier / Knox, Gary W. / Riddle, Barron / Ritchie, Laura / Aldrich, Jim / Kalischuk, Melanie / Da Silva, Susannah

    Plant disease. 2022 Mar. 28, v. 106, no. 3

    2022  

    Abstract: Rose rosette disease (RRD) caused by rose rosette emaravirus (RRV) is a major issue in the U.S ... rose industry with no effective method for its management. This study evaluated the effect ... cultivars of rose, ‘Radtkopink’ and ‘Meijocos’ (‘Pink Drift’), with weekly foliar applications of ASM ...

    Abstract Rose rosette disease (RRD) caused by rose rosette emaravirus (RRV) is a major issue in the U.S. rose industry with no effective method for its management. This study evaluated the effect of foliar application of acibenzolar-S-methyl (ASM), a plant systemic acquired resistance inducer, in reducing RRD disease severity on Rosa species cv. Radtkopink (‘Pink Double Knock Out’) under greenhouse conditions, and the effect of ASM on plant growth under commercial nursery production conditions. ASM at 50- or 100-mg/liter concentrations at weekly intervals significantly reduced RRD severity compared with the untreated control in two of the three greenhouse trials (P < 0.05). The plants in these trials were subsequently pruned and observed for symptoms, which further indicated that application of ASM at 50- or 100-mg/liter concentrations lowered disease severity compared with the untreated control (P < 0.05) in these two trials. Plants treated with ASM at 50- or 100-mg/liter concentrations had delayed incidence of RRD compared with the nontreated controls. Plants treated with ASM at the 50- or 100-mg/liter rate in all three trials either did not have RRV present or the virus was present in fewer leaf samples than untreated controls as indicated by quantitative reverse transcription PCR analysis. Overall, plants treated with ASM at the 50-mg/liter concentration had 36 to 43% reduced RRD incidence compared with the water control. The treatment of two cultivars of rose, ‘Radtkopink’ and ‘Meijocos’ (‘Pink Drift’), with weekly foliar applications of ASM at the three rates (0.5, 0.75, and 1.0 oz/A) indicated that ASM had no negative effect on flowering or plant growth at even the highest rate of application.
    Keywords Emaravirus ; Rosa ; acibenzolar-S-methyl ; cultivars ; disease severity ; foliar application ; greenhouses ; industry ; leaves ; plant growth ; reverse transcriptase polymerase chain reaction ; rose rosette disease ; systemic acquired resistance ; viruses
    Language English
    Dates of publication 2022-0328
    Size p. 818-827.
    Publishing place The American Phytopathological Society
    Document type Article
    ZDB-ID 754182-x
    ISSN 0191-2917
    ISSN 0191-2917
    DOI 10.1094/PDIS-01-21-0131-RE
    Database NAL-Catalogue (AGRICOLA)

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  4. Article ; Online: The wind rose of human keratinocyte cell fate.

    Wu, Ning / Gidrol, Xavier

    Cellular and molecular life sciences : CMLS

    2014  Volume 71, Issue 24, Page(s) 4697–4702

    Abstract: ... tumorigenesis and induced pluripotent stem cells, we propose a wind rose model of cell fate that is based ...

    Abstract Extensive efforts have been made to understand the molecular actors that control epithelial cell fate. Although pieces of information have been obtained from single-gene function investigations, the entire picture of the molecular mechanisms involved in the regulation of epithelial homeostasis is still mysterious. Growing data indicate that gene networks rather than single "master" genes dictate cell fate. In an attempt to characterize such gene networks, we have been investigating the human keratinocyte proliferation and differentiation genes that act downstream of the transcription factor p63, a major regulator of epidermal homeostasis. We identified two networks: the cell cycle network that controls cell proliferation and the keratinocyte cell fate network. Through further analysis of the existing data on epithelial tumorigenesis and induced pluripotent stem cells, we propose a wind rose model of cell fate that is based on a balance between these two different networks that ultimately control human keratinocyte fate and epidermal homeostasis.
    MeSH term(s) Cell Cycle/genetics ; Cell Differentiation/genetics ; Cell Proliferation ; Cells, Cultured ; Epidermal Cells ; Epidermis/metabolism ; Gene Regulatory Networks ; Homeostasis ; Humans ; Keratinocytes/cytology ; Keratinocytes/metabolism ; Models, Genetic ; Proto-Oncogene Proteins c-myc/genetics ; Proto-Oncogene Proteins c-myc/metabolism ; Transcription Factors/genetics ; Transcription Factors/metabolism ; Tumor Suppressor Proteins/genetics ; Tumor Suppressor Proteins/metabolism
    Chemical Substances MYC protein, human ; Proto-Oncogene Proteins c-myc ; TP63 protein, human ; Transcription Factors ; Tumor Suppressor Proteins
    Language English
    Publishing date 2014-10-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 1358415-7
    ISSN 1420-9071 ; 1420-682X
    ISSN (online) 1420-9071
    ISSN 1420-682X
    DOI 10.1007/s00018-014-1758-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: First Report of Phyllocoptes fructiphilus Keifer (Eriophyidae), the Vector of the Rose Rosette Virus, in Florida, USA

    Fife, Austin / Bolton, Samuel / Griesheimer, Jessica L / Paret, Mathews / Martini, Xavier

    Florida entomologist. 2020 Sept. 29, v. 103, no. 3

    2020  

    Abstract: ... in the genus Rosa. Phyllocoptes fructiphilus is associated with the rose rosette emaravirus (rose rosette virus ... and acts as the only known vector of rose rosette virus, the causal agent of rose rosette disease ... the virus. Phyllocoptes fructiphilus represents a potential threat to the Florida rose industry if rose ...

    Abstract The invasive mite Phyllocoptes fructiphilus Keifer (Acari: Eriophyidae) feeds on plants in the genus Rosa. Phyllocoptes fructiphilus is associated with the rose rosette emaravirus (rose rosette virus) and acts as the only known vector of rose rosette virus, the causal agent of rose rosette disease (Emaravirus). The mite P. fructiphilus is reported for the first time in the state of Florida, USA. No roses showed signs or symptoms of viral infection, and current molecular methods were unable to detect the virus. Phyllocoptes fructiphilus represents a potential threat to the Florida rose industry if rose rosette disease becomes established.
    Keywords Phyllocoptes fructiphilus ; Rosa ; Rose rosette emaravirus ; entomologists ; industry ; mites ; rose rosette disease ; viruses ; Florida
    Language English
    Dates of publication 2020-0929
    Size p. 411-414.
    Publishing place Florida Entomological Society
    Document type Article
    Note NAL-AP-2-clean
    ISSN 1938-5102
    DOI 10.1653/024.103.0317
    Database NAL-Catalogue (AGRICOLA)

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  6. Article: A Survey of Rose rosette virus and Eriophyid Mites Associated with Roses in the Southeastern United States

    Solo, Katherine M / Collins, Sara B / Shires, Madalyn K / Ochoa, Ron / Bauchan, Gary R / Schneider, Liesel G / Henn, Alan / Jacobi, James C / Williams-Woodward, Jean L / Hajimorad, M.R / Hale, Frank A / Wilkerson, John B / Windham, Alan S / Ong, Kevin L / Paret, Mathews L / Martini, Xavier / Byrne, David H / Windham, Mark T

    HortScience. 2020 Aug., v. 55, no. 8

    2020  

    Abstract: The eriophyid mite, Phyllocoptes fructiphilus, vectors the causal agent, Rose rosette virus (RRV ... that results in rose rosette disease. Parts of the southeastern United States have remained free of the disease ...

    Abstract The eriophyid mite, Phyllocoptes fructiphilus, vectors the causal agent, Rose rosette virus (RRV), that results in rose rosette disease. Parts of the southeastern United States have remained free of the disease, except for infected plant material introductions that were eradicated. A survey of sampling points through Alabama, Georgia, and Mississippi (n = 204) revealed the southeastern border of RRV. The presence of RRV in symptomatic plant tissue samples (n = 39) was confirmed by TaqMan-quantitative reverse transcription polymerase chain reaction (RT-qPCR). Samples were also collected at every plot for detection of eriophyid mites, specifically for P. fructiphilus. Three different species of eriophyid mites were found to be generally distributed throughout Alabama, Georgia, and Mississippi. Most of these sites (n = 60) contained P. fructiphilus, found further south than previously thought, but in low populations (<10 mites/gram of tissue) south of the RRV line of incidence. Latitude was found to be significantly correlated with the probability of detecting RRV-positive plants, but plant hardiness zones were not. Plot factors such as plant size, wind barriers, and sun exposure were found to have no effect on P. fructiphilus or the presence of RRV. The reason for the absence of RRV and low populations of P. fructiphilus in this southeast region of the United States are unclear.
    Keywords Phyllocoptes fructiphilus ; Rose rosette emaravirus ; latitude ; mites ; plant tissues ; probability ; reverse transcriptase polymerase chain reaction ; surveys ; wind ; Alabama ; Georgia ; Mississippi
    Language English
    Dates of publication 2020-08
    Size p. 1288-1294.
    Publishing place American Society for Horticultural Science
    Document type Article
    Note NAL-AP-2-clean
    ISSN 2327-9834
    DOI 10.21273/HORTSCI14653-20
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Model study of the enzymatic modification of natural extracts: peroxidase-based removal of eugenol from rose essential oil.

    Bouhlel, Charfeddine / Dolhem, Gwenn'Ann / Fernandez, Xavier / Antoniotti, Sylvain

    Journal of agricultural and food chemistry

    2012  Volume 60, Issue 4, Page(s) 1052–1058

    Abstract: ... of allergenic eugenol from rose essential oil without loss of the organoleptic quality and with a good ... and cosmetics. Our results on eugenol in rose essential oil constitute a first step ...

    Abstract A protocol based on the use of horseradish peroxidase (HRP) is proposed for the removal of allergenic eugenol from rose essential oil without loss of the organoleptic quality and with a good conservation of the chemical composition. For the first time, an enzyme-based strategy is proposed for essential oils treatment and opens new opportunities in the detoxification of natural extracts used in perfumery and cosmetics. Our results on eugenol in rose essential oil constitute a first step toward the development of efficient and mild processes for the removal of more toxic compounds of natural extracts.
    MeSH term(s) Drug Contamination/prevention & control ; Eugenol/chemistry ; Eugenol/isolation & purification ; Eugenol/metabolism ; Horseradish Peroxidase/metabolism ; Humans ; Oils, Volatile/chemistry ; Oxidation-Reduction ; Perfume/chemistry ; Rosa/chemistry ; Smell
    Chemical Substances Oils, Volatile ; Perfume ; Eugenol (3T8H1794QW) ; Horseradish Peroxidase (EC 1.11.1.-)
    Language English
    Publishing date 2012-02-01
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 241619-0
    ISSN 1520-5118 ; 0021-8561
    ISSN (online) 1520-5118
    ISSN 0021-8561
    DOI 10.1021/jf205194v
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: The Potential and Challenges of Genomics Informed Precision Care for Substance Use Disorders.

    Xavier, Rose Mary

    Journal of psychosocial nursing and mental health services

    2024  Volume 62, Issue 3, Page(s) 11–14

    Abstract: Substance use disorders (SUDs) are complex brain disorders with heritability rooted in the interplay of multiple genetic factors, alongside significant environmental influences. Gaining insights into the genetic mechanisms that heighten SUD risk can ... ...

    Abstract Substance use disorders (SUDs) are complex brain disorders with heritability rooted in the interplay of multiple genetic factors, alongside significant environmental influences. Gaining insights into the genetic mechanisms that heighten SUD risk can guide precision care, specifically in the development of targeted tools for prevention, early intervention, and the discovery of therapeutic targets. Nurses are ideally placed to advance genomics-informed precision care for individuals with SUDs. To fulfill this role, they must be adequately prepared to assess the value and utility of current genomics knowledge, its limitations, and ways to incorporate this understanding into clinical practice, education, research, and health care policy. [
    MeSH term(s) Humans ; Substance-Related Disorders/genetics ; Substance-Related Disorders/therapy ; Brain Diseases ; Educational Status ; Genomics ; Health Policy
    Language English
    Publishing date 2024-03-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 225817-1
    ISSN 1938-2413 ; 0279-3695
    ISSN (online) 1938-2413
    ISSN 0279-3695
    DOI 10.3928/02793695-20240206-01
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Model Study of the Enzymatic Modification of Natural Extracts: Peroxidase-Based Removal of Eugenol from Rose Essential Oil

    Bouhlel, Charfeddine / Dolhem, Gwenn'Ann / Fernandez, Xavier / Antoniotti, Sylvain

    Journal of agricultural and food chemistry. 2012 Feb. 1, v. 60, no. 4

    2012  

    Abstract: ... of allergenic eugenol from rose essential oil without loss of the organoleptic quality and with a good ... and cosmetics. Our results on eugenol in rose essential oil constitute a first step ...

    Abstract A protocol based on the use of horseradish peroxidase (HRP) is proposed for the removal of allergenic eugenol from rose essential oil without loss of the organoleptic quality and with a good conservation of the chemical composition. For the first time, an enzyme-based strategy is proposed for essential oils treatment and opens new opportunities in the detoxification of natural extracts used in perfumery and cosmetics. Our results on eugenol in rose essential oil constitute a first step toward the development of efficient and mild processes for the removal of more toxic compounds of natural extracts.
    Keywords allergenicity ; chemical composition ; cosmetics ; essential oils ; eugenol ; peroxidase
    Language English
    Size p. 1052–1058.
    Document type Article
    ZDB-ID 241619-0
    ISSN 1520-5118 ; 0021-8561
    ISSN (online) 1520-5118
    ISSN 0021-8561
    DOI 10.1021/jf205194v
    Database NAL-Catalogue (AGRICOLA)

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  10. Article ; Online: A Retrospective Analysis of Early 20

    Xavier, Rose Mary / Britt, Allison M / Reardon, Brandy / George, Wales T

    Issues in mental health nursing

    2024  Volume 45, Issue 4, Page(s) 371–378

    Abstract: Mental illness definitions and classifications are to a certain extent intrinsically tied to social factors. To empirically examine the impact of sociodemographic factors on patients institutionalized with dementia praecox in the early ... ...

    Abstract Mental illness definitions and classifications are to a certain extent intrinsically tied to social factors. To empirically examine the impact of sociodemographic factors on patients institutionalized with dementia praecox in the early 20
    MeSH term(s) Humans ; Female ; Length of Stay ; Retrospective Studies ; Hospitalization ; Marital Status ; Schizophrenia
    Language English
    Publishing date 2024-02-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 603180-8
    ISSN 1096-4673 ; 0161-2840
    ISSN (online) 1096-4673
    ISSN 0161-2840
    DOI 10.1080/01612840.2024.2309523
    Database MEDical Literature Analysis and Retrieval System OnLINE

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