Author

Reinhard Töpfer

Julius Kühn-InstitutORCID 0000-0003-1569-2495Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 2 Genomics· 2 Developmental Biology· 1

Signature Assays, Organisms & Methods

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Organism:virus· 5 Approach:statistical model· 3 Assay:whole-genome sequencing· 3 Research Focus:differential expression· 2 Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Research Focus:variant calling· 2 Assay:bulk RNA-seq· 1

Frequent Co-Authors

Bernd WeißhaariD· 4 shared Daniela HoltgräweiD· 4 shared Ludger HausmanniD· 4 shared Prisca ViehöveriD· 4 shared Anna KichereriD· 1 shared Anna Schwandner· 1 shared Bianca Frommer· 1 shared Boas PuckeriD· 1 shared

Activity by Year

2019-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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4 shared papersGenomics

Bernd WeißhaarORCID

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5 papers

Recent·Most cited

GenomicsbioRxivPreprintJul 7, 2022

A fully phased interspecific grapevine rootstock genome sequence representing V. riparia and V. cinerea and allele-aware annotation of the phylloxera resistance locus Rdv1

Bianca Frommer, Ludger Hausmann, Daniela Holtgräwe…·Bernd Weißhaar

The paper presents a fully phased genome sequence of the phylloxera-resistant grapevine rootstock Borner and identifies candidate resistance genes in the Rdv1 locus.

2 citations

viruswhole-genome sequencing

𝕏 PostBluesky

Developmental BiologyBMC Plant BiologyPeer-reviewedJul 7, 2021

Transcriptomic analysis of temporal shifts in berry development between two grapevine cultivars of the Pinot family reveals potential genes controlling ripening time

Jens Theine, Daniela Holtgräwe, Katja Herzog…·Bernd Weißhaar

The paper identifies DEGs between two Pinot grapevine cultivars with different ripening times and proposes candidate genes for ripening time control.

27 citations

virusbulk RNA-seq

𝕏 PostBluesky

GeneticsPlantsPeer-reviewedDec 24, 2020

Confirmation and fine mapping of the resistance locus Ren9 from the grapevine cultivar 'Regent'

Daniel Zendler, Reinhard Töpfer, Eva Zyprian

This study confirms and fine-maps a resistance locus Ren9 in grapevine against powdery mildew, identifying its location and providing genetic markers for marker-assisted selection.

43 citations

virusstatistical model

𝕏 PostBluesky

GenomicsFrontiers in Plant SciencePeer-reviewedMar 3, 2020

A Partially Phase-Separated Genome Sequence Assembly of the Vitis Rootstock 'Börner' (Vitis riparia x Vitis cinerea) and its Exploitation for Marker Development and Targeted Mapping

Daniela Holtgräwe, Thomas Rosleff Sörensen, Ludger Hausmann…·Bernd Weißhaar

The paper develops a genome assembly for the grapevine rootstock 'Börner' and uses it to identify markers for mapping a resistance locus against downy mildew.

7 citations

viruswhole-genome sequencing

𝕏 PostBluesky

GeneticsPLoS ONEPeer-reviewedJul 3, 2019

Characterization of genes and alleles involved in the control of flowering time in grapevine

Nadia M. Kamal, Iris Ochßner, Anna Schwandner…·Daniela Holtgräwe

The paper identifies allele combinations in candidate genes associated with early flowering in grapevine and analyzes their expression during development.

13 citations

viruswhole-genome sequencing

𝕏 PostBluesky