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  1. Article ; Online: Wie die Jungfrau zum Kinde.

    Rott, Peter

    Deutsche medizinische Wochenschrift (1946)

    2016  Volume 141, Issue 25, Page(s) 1854–1857

    Abstract: With an incidence of 1:500, denial of pregnancy is a rather frequent incident in obstetrics. Strikingly, in our society, this issue is placed under a taboo. Reasons might be our moral values and socialization. Since pregnancy and motherhood have to be ... ...

    Title translation Denial of pregnancy.
    Abstract With an incidence of 1:500, denial of pregnancy is a rather frequent incident in obstetrics. Strikingly, in our society, this issue is placed under a taboo. Reasons might be our moral values and socialization. Since pregnancy and motherhood have to be associated with joy, other sensations are often perceived as socially not accepted and thus denied. A similar phenomenon exists e. g. with postnatal depression.In all existing studies on denial of pregnancy, it was proven that there are no significant at-risk groups. Instead, it occurs in all social and educated classes and no association with parity was shown.Psychologically, the denial can be understood as an adaptive or anxiety disorder. Unconsciously, it serves as a defense mechanism against intrapsychic conflicts. Reinterpretation of physical changes allow sustained unconscious and thus conflict even in the presence of fetal movements and while body weight and abdominal girth are increasing.Lacking and insufficient preventive examinations increase risks for mother and child. Especially, when delivery takes place without professional help.The earlier the pregnant woman realizes her condition, if necessary with help from a reference person or medical personnel, the lower the risks. This implies to train detection and overcome fear of addressing the woman. After the pregnancy is revealed, the woman needs to be integrated into a social network, which conveys that denial of pregnancy is not a psychotic symptom and occurs more often than assumed. If this succeeds, the perspective for mother and child is favorable.
    MeSH term(s) Deception ; Denial (Psychology) ; Female ; Humans ; Pregnancy ; Pregnancy Complications/diagnosis ; Pregnancy Complications/psychology ; Pregnancy Complications/therapy ; Pregnancy, Unwanted/psychology
    Language German
    Publishing date 2016-12
    Publishing country Germany
    Document type Journal Article ; Review
    ZDB-ID 200446-x
    ISSN 1439-4413 ; 0012-0472
    ISSN (online) 1439-4413
    ISSN 0012-0472
    DOI 10.1055/s-0042-120519
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Complete sequence and genome characterization of miscanthus virus M, a new betaflexivirus from Miscanthus sp.

    Abrahamian, Peter / Grinstead, Samuel / Kinard, Gary R / Goenaga, Ricardo / Rott, Philippe / Mollov, Dimitre

    Archives of virology

    2024  Volume 169, Issue 2, Page(s) 27

    Abstract: A novel betaflexivirus, tentatively named "miscanthus virus M" (MiVM), was isolated from Miscanthus sp. The complete genome of MiVM is 7,388 nt in length (excluding the poly(A) tail). It contains five open reading frames and has a genome organization ... ...

    Abstract A novel betaflexivirus, tentatively named "miscanthus virus M" (MiVM), was isolated from Miscanthus sp. The complete genome of MiVM is 7,388 nt in length (excluding the poly(A) tail). It contains five open reading frames and has a genome organization similar to those of members of the families Alphaflexiviridae and Betaflexiviridae (subfamily Quinvirinae). The amino acid sequences of both the replicase and coat protein shared less than 45% identity with the corresponding sequences of members of either family. Phylogenetic analysis confirmed that MiVM belongs to the family Betaflexiviridae and subfamily Quinvirinae but it was too distantly related to be included in any currently recognized genus in this family. We therefore propose that miscanthus virus M represents a new species and a new genus in the family Betaflexiviridae.
    MeSH term(s) Humans ; Phylogeny ; Genome, Viral ; Flexiviridae/genetics ; Amino Acid Sequence ; Open Reading Frames ; Plant Diseases ; RNA, Viral/genetics
    Chemical Substances RNA, Viral
    Language English
    Publishing date 2024-01-12
    Publishing country Austria
    Document type Journal Article
    ZDB-ID 7491-3
    ISSN 1432-8798 ; 0304-8608
    ISSN (online) 1432-8798
    ISSN 0304-8608
    DOI 10.1007/s00705-024-05966-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Historical Review of Sugarcane Streak Mosaic Virus that Has Recently Emerged in Africa.

    Daugrois, Jean / Roumagnac, Philippe / Julian, Charlotte / Filloux, Denis / Putra, Lilik / Mollov, Dimitre / Rott, Philippe

    Phytopathology

    2024  , Page(s) PHYTO08230291RVW

    Abstract: Sugarcane streak mosaic virus (SCSMV), now assigned to the ... ...

    Abstract Sugarcane streak mosaic virus (SCSMV), now assigned to the genus
    Language English
    Publishing date 2024-04-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208889-7
    ISSN 1943-7684 ; 0031-949X
    ISSN (online) 1943-7684
    ISSN 0031-949X
    DOI 10.1094/PHYTO-08-23-0291-RVW
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Wie die Jungfrau zum Kinde

    Rott, Peter

    Geburtshilfe und Frauenheilkunde

    2018  Volume 78, Issue 03, Page(s) 221–224

    Language German
    Publishing date 2018-03-01
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 80111-2
    ISSN 1438-8804 ; 0016-5751 ; 1615-3359
    ISSN (online) 1438-8804
    ISSN 0016-5751 ; 1615-3359
    DOI 10.1055/s-0043-120891
    Database Thieme publisher's database

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  5. Article: Wie die Jungfrau zum Kinde

    Rott, Peter

    Frauenheilkunde up2date

    2017  Volume 11, Issue 05, Page(s) 413–416

    Language German
    Publishing date 2017-10-01
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2272764-4
    ISSN 1611-650X ; 1439-3719
    ISSN (online) 1611-650X
    ISSN 1439-3719
    DOI 10.1055/s-0043-115679
    Database Thieme publisher's database

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  6. Article ; Online: Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius.

    Alvarez-Quinto, Robert A / Grinstead, Samuel / Rott, Philippe / Mollov, Dimitre

    Archives of virology

    2022  Volume 167, Issue 8, Page(s) 1717–1720

    Abstract: A new badnavirus was sequenced from fragrant pandan grass (Pandanus amaryllifolius) displaying mosaic and chlorosis on the leaves. The complete genome sequence was determined by high-throughput sequencing. The new badnavirus was tentatively named " ... ...

    Abstract A new badnavirus was sequenced from fragrant pandan grass (Pandanus amaryllifolius) displaying mosaic and chlorosis on the leaves. The complete genome sequence was determined by high-throughput sequencing. The new badnavirus was tentatively named "pandanus mosaic associated virus" (PMaV). Similar to those of other members of the genus Badnavirus, the genome of PMaV consists of a circular DNA molecule of 7,481 bp with three open reading frames (ORF) potentially coding for three proteins. ORF3 encodes a polyprotein with conserved protein domains including zinc finger, trimeric dUTPase, aspartic protease, reverse transcriptase (RT), and RNase H domains. Pairwise comparisons of the highly conserved RT + RNase H region revealed the highest nucleotide (nt) sequence identity (70.71%) to taro bacilliform CH virus-Et17 (MG017324). In addition to PMaV, viral sequences corresponding to orchid fleck dichorhavirus (OFV) were detected in the same plant sample. The complete sequence of the OFV coding region shared >98% nt sequence identity with other isolates of OFV available in the GenBank database. Disease symptoms could not be attributed exclusively to PMaV or OFV, as both viruses were present in the pandan grass exhibiting mosaic and chlorosis.
    MeSH term(s) Anemia, Hypochromic/genetics ; Badnavirus ; Genome, Viral ; Open Reading Frames ; Pandanaceae ; Phylogeny ; Plant Diseases ; Ribonuclease H/genetics
    Chemical Substances Ribonuclease H (EC 3.1.26.4)
    Language English
    Publishing date 2022-05-24
    Publishing country Austria
    Document type Journal Article
    ZDB-ID 7491-3
    ISSN 1432-8798 ; 0304-8608
    ISSN (online) 1432-8798
    ISSN 0304-8608
    DOI 10.1007/s00705-022-05480-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Identification of a sugarcane bacilliform virus promoter that is activated by drought stress in plants.

    Sun, Sheng-Ren / Wu, Xiao-Bin / Chen, Jian-Sheng / Huang, Mei-Ting / Fu, Hua-Ying / Wang, Qin-Nan / Rott, Philippe / Gao, San-Ji

    Communications biology

    2024  Volume 7, Issue 1, Page(s) 368

    Abstract: Sugarcane (Saccharum spp.) is an important sugar and biofuel crop in the world. It is frequently subjected to drought stress, thus causing considerable economic losses. Transgenic technology is an effective breeding approach to improve sugarcane ... ...

    Abstract Sugarcane (Saccharum spp.) is an important sugar and biofuel crop in the world. It is frequently subjected to drought stress, thus causing considerable economic losses. Transgenic technology is an effective breeding approach to improve sugarcane tolerance to drought using drought-inducible promoter(s) to activate drought-resistance gene(s). In this study, six different promoters were cloned from sugarcane bacilliform virus (SCBV) genotypes exhibiting high genetic diversity. In β-glucuronidase (GUS) assays, expression of one of these promoters (P
    MeSH term(s) Arabidopsis/genetics ; Droughts ; Plant Breeding ; Promoter Regions, Genetic ; Plants, Genetically Modified/genetics ; Badnavirus
    Language English
    Publishing date 2024-03-26
    Publishing country England
    Document type Journal Article
    ISSN 2399-3642
    ISSN (online) 2399-3642
    DOI 10.1038/s42003-024-06075-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Unveiling the predominance of Saccharum spontaneum alleles for resistance to orange rust in sugarcane using genome-wide association.

    Dijoux, Jordan / Rio, Simon / Hervouet, Catherine / Garsmeur, Olivier / Barau, Laurent / Dumont, Thomas / Rott, Philippe / D'Hont, Angélique / Hoarau, Jean-Yves

    TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

    2024  Volume 137, Issue 4, Page(s) 81

    Abstract: Key message: Six QTLs of resistance to sugarcane orange rust were identified in modern interspecific hybrids by GWAS. For five of them, the resistance alleles originated from S. spontaneum. Altogether, they efficiently predict disease resistance. ... ...

    Abstract Key message: Six QTLs of resistance to sugarcane orange rust were identified in modern interspecific hybrids by GWAS. For five of them, the resistance alleles originated from S. spontaneum. Altogether, they efficiently predict disease resistance. Sugarcane orange rust (SOR) is a threatening emerging disease in many sugarcane industries worldwide. Improving the genetic resistance of commercial cultivars remains the most promising solution to control this disease. In this study, an association panel of 568 modern interspecific sugarcane hybrids (Saccharum officinarum x S. spontaneum) from Réunion's breeding program was evaluated for its resistance to SOR under natural conditions of infection. Two genome-wide association studies (GWAS) were conducted between disease reactions and 183,842 single nucleotide polymorphism (SNP) markers obtained by targeted genotyping-by-sequencing. Five resistance quantitative trait loci (QTLs), named Oru1, Oru2, Oru3, Oru4 and Oru5, were identified using a single-locus GWAS (SL-GWAS). These five QTLs all originated from the species S. spontaneum. A multi-locus GWAS (ML-GWAS) uncovered an additional but less significant resistance QTL named Oru6, which originated from S. officinarum. All six QTLs had a moderate to major phenotypic effect on disease resistance. Prediction accuracy estimated with linear regression models based on each of the five QTLs identified by SL-GWAS was between 0.16-0.41. Altogether, these five QTLs provided a relatively high prediction accuracy of 0.60. In comparison, accuracies obtained with six genome-wide prediction models (i.e., GBLUP, Bayes-A, Bayes-B, Bayes-C, Bayesian Lasso and RKHS) reached only 0.65. The good prediction accuracy of disease resistance provided by the QTLs and the predominant S. spontaneum origin of their resistance alleles pave the way for effective marker-assisted breeding strategies.
    MeSH term(s) Saccharum/genetics ; Genome-Wide Association Study ; Bayes Theorem ; Alleles ; Disease Resistance/genetics ; Plant Breeding
    Language English
    Publishing date 2024-03-13
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2170-2
    ISSN 1432-2242 ; 0040-5752
    ISSN (online) 1432-2242
    ISSN 0040-5752
    DOI 10.1007/s00122-024-04583-3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Resistance of Sugarcane Cultivar R 570 to Puccinia melanocephala Isolatesfrom Different Geographic Locations.

    Asnaghi, C / D'Hont, A / Glaszmann, J C / Rott, P

    Plant disease

    2019  Volume 85, Issue 3, Page(s) 282–286

    Abstract: Two different inoculation techniques were investigated before studying the reaction of the major rust resistance gene of sugarcane cultivar R 570 against isolates of Puccinia melanocephala from different geographic locations. Cultivar R 570 exhibited ... ...

    Abstract Two different inoculation techniques were investigated before studying the reaction of the major rust resistance gene of sugarcane cultivar R 570 against isolates of Puccinia melanocephala from different geographic locations. Cultivar R 570 exhibited severe rust symptoms when in vitro plantlets were inoculated with a rust isolate from Réunion Island, but a good correlation with field resistance was observed when detached leaves were inoculated with the pathogen. This latter technique was then used to inoculate R 570 and a sample of its self progeny with rust isolates from Brazil, Colombia, Florida (three isolates), Guadeloupe, Réunion Island, and Zimbabwe. R 570 was resistant to all isolates of P. melanocephala, and the segregation of resistance in the progeny did not change with the isolates, suggesting that a single gene, or a single chromosomic region, was involved in the resistance against all tested isolates. This major resistance gene has, therefore, potential value to improve resistance to rust in various geographic regions.
    Language English
    Publishing date 2019-03-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 754182-x
    ISSN 0191-2917
    ISSN 0191-2917
    DOI 10.1094/PDIS.2001.85.3.282
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Wie die Jungfrau zum Kinde

    Rott, Peter

    DMW - Deutsche Medizinische Wochenschrift

    2016  Volume 141, Issue 25, Page(s) 1854–1857

    Abstract: Die verdrängte Schwangerschaft gehört mit einer Inzidenz von 1:500 zu den eher häufigen Ereignissen der Geburtshilfe. Umso erstaunlicher erscheint es, dass in unserer Gesellschaft eine gewisse Tabuisierung dieses Themas besteht. Die Gründe mögen in ... ...

    Abstract Die verdrängte Schwangerschaft gehört mit einer Inzidenz von 1:500 zu den eher häufigen Ereignissen der Geburtshilfe. Umso erstaunlicher erscheint es, dass in unserer Gesellschaft eine gewisse Tabuisierung dieses Themas besteht. Die Gründe mögen in unserer Moralvorstellung sowie unserer Sozialisierung liegen. Da Schwanger- und Mutterschaft einen mit großer Freude verbundenen Zustand darstellen muss, wird ein anderes Erleben oft als gesellschaftlich nicht akzeptiert wahrgenommen und negiert. Ein ähnliches Phänomen gibt es z. B. bei Wochenbettdepression. In allen zur verdrängten Schwangerschaft vorhandenen Studien konnte belegt werden, dass es keine signifikanten Risikogruppen gibt, vielmehr zieht sich dieses ungewöhnliche Vorkommnis durch alle Gesellschafts- und Bildungsschichten. Auch die Parität zeigt in diesen Studien keine Auffälligkeiten. Tiefenpsychologisch kann die Verdrängung als Anpassungs- bzw. Angststörung verstanden werden und dient auf unbewusster Ebene der Abwehr von intrapsychischen Konflikten. Die Uminterpretation körperlicher Veränderungen ermöglicht auch bei Gewichts- und Bauchumfangzunahme sowie kindlichen Bewegungen ein Unbewussthalten der Schwangerschaft und damit des Konfliktes. Durch fehlende oder mangelhafte Vorsorge kommt es infolgedessen aber zu einer deutlichen Erhöhung der Risiken für Mutter und Kind. Dies besonders, wenn auch die Geburt nicht mit professioneller Hilfe stattfindet. Je früher die Schwangere, ggf. mit Hilfe von Bezugspersonen oder medizinischem Personal, ihren Zustand erkennt, desto geringer können die Risiken gehalten werden. Dies bedeutet, unsere Wahrnehmung zu schulen und Ängste des Ansprechens zu überwinden. Nach Aufdecken der Schwangerschaft muss die Frau in ein soziales Netz eingebunden werden, welches ihr vermitteln kann, dass die Verleugnung der Schwangerschaft kein psychotisches Symptom ist und häufiger als gedacht vorkommt. Gelingt dies, so ist die Perspektive für Mutter und Kind als sehr günstig einzustufen.
    Keywords Schwangerschaftsverdrängung ; Risiko ; Anpassungsstörung ; Angststörung ; Maßnahmen ; denial of pregnancy ; risk ; adaptive disorder ; anxiety disorder ; management
    Language German
    Publishing date 2016-12-01
    Publisher © Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 200446-x
    ISSN 1439-4413 ; 0012-0472
    ISSN (online) 1439-4413
    ISSN 0012-0472
    DOI 10.1055/s-0042-120519
    Database Thieme publisher's database

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