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{{Template:Pecinka Lab}}
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<h3><font style="color:#31B404;">Research</font></h3>
<h3><font style="color:#31B404;">Research</font></h3>
The goal of the Pecinka lab is to understand molecular mechanisms shaping plant genomes. To this end we use the model plant ''Arabidopsis thaliana'' and several other ''Brassicaceae'' and analyze them by using forward and reverse genetics, molecular, biochemical, cytogenetic and bioinformatic methods.


Pecinka lab is hosted by the [http://www.mpipz.mpg.de/10574/koornneef-dpt Department of Plant Breeding and Genetics] at the [http://www.mpipz.mpg.de/2169/en Max Planck Institute for Plant Breeding Research] in Cologne, Germany.
The Pecinka lab is hosted by the [http://www.mpipz.mpg.de/10574/koornneef-dpt Department of Plant Breeding and Genetics] at the [http://www.mpipz.mpg.de/2169/en Max Planck Institute for Plant Breeding Research] in Cologne, Germany.


Our wiki site was developed under [http://openwetware.org/wiki/Main_Page OpenWetWare], an open access effort to promote sharing of information among biologists.


Our goal is to understand molecular and evolutionary mechanisms shaping plant genomes and epigenomes. We analyze how DNA sequence variation is generated by various mutagenic factors and how these forces are counteracted by the genome repair and maintenance mechanisms. To this end we use the model plant ''Arabidopsis thaliana'' and several other ''Brassicaceae'' and analyze them by forward and reverse genetics, molecular, biochemical, cytogenetic and bioinformatic methods.
[[Pecinka_lab:Research | read more...]]
[[Pecinka_lab:Research | read more...]]
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*[[Pecinka_lab:Ahmed_Abdelsamad|Ahmed Abdelsamad]]
*[[Pecinka_lab:Ahmed_Abdelsamad|Ahmed Abdelsamad]]
*[[Pecinka_lab:Mariana_Diaz|Mariana Andrea Diaz Smoje]]
*[[Pecinka_lab:Andreas_Finke|Andreas Finke]]
*[[Pecinka_lab:Chun Hsin Liu|Chun Hsin Liu (Phoebe)]]
*[[Pecinka_lab:Chun Hsin Liu|Chun Hsin Liu (Phoebe)]]
*[[Pecinka_lab:Ales_Pecinka|Ales Pecinka]]
*[[Pecinka_lab:Ales_Pecinka|Ales Pecinka]]
*[[Pecinka_lab:Bjoern_Pietzenuk|Björn Pietzenuk]]
*[[Pecinka_lab:Bjoern_Pietzenuk|Björn Pietzenuk]]
*[[Pecinka_lab:Thomas_Piofczyk|Thomas Piofczyk]]
*[[Pecinka_lab:Thomas_Piofczyk|Thomas Piofczyk]]
*[[Pecinka_lab:Giang Vu|Giang Vu]]
<h3><font style="color:#4169E1;">Visiting Students</font></h3>
*[[Pecinka_lab:Mirjam_Arnold|Mirjam Arnold]]


<h3><font style="color:#4169E1;">Technitians</font></h3>
<h3><font style="color:#4169E1;">Technitians</font></h3>
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*[[Pecinka_lab:Petra_Pecinkova|Petra Pecinkova]]
*[[Pecinka_lab:Petra_Pecinkova|Petra Pecinkova]]


<h3><font style="color:#4169E1;">Visiting scientists</font></h3>
*[[Pecinka_lab:Marlene_Elsässer|Marlene Elsässer]]


[[Pecinka_lab:People|see complete list...]]
[[Pecinka_lab:People|see complete list...]]
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<h3><font style="color:#FF8C00;">Recent Publications</font></h3>  
<h3><font style="color:#FF8C00;">Recent Publications</font></h3>  


*de Meaux J, Pecinka A. The Arabidopsis genus: An emerging model to elucidate the molecular basis of interspecific differences in transposable element activity. Mobile Genetic Elements 2:142-144 (2012). [[media:deMeaux-MES-2012.pdf| PDF]]
*Abdelsamad A, Pecinka A. Pollen-Specific Activation of Arabidopsis Retrogenes Is Associated with Global Transcriptional Reprogramming. Plant Cell DOI: http:/​/​dx.​doi.​org/​10.​1105/​tpc.​114.​126011 (2014). [http://www.plantcell.org/content/early/2014/08/12/tpc.114.126011.full.pdf+html Open access PDF]  
*Pecinka A, Mittelsten Scheid O. Stress-induced chromatin changes: A critical view on their heritability. Plant Cell Physiology doi: 10.1093/pcp/pcs044 (2012). [http://pcp.oxfordjournals.org/content/early/2012/03/28/pcp.pcs044.abstract]  
*Pecinka A, Liu C.-H. Drugs for Plant Chromosome and Chromatin Research. Cytogenetic Genome Research DOI: 10.1159/000360774 (2014). [http://www.karger.com/Article/FullText/360774 Full text]
*Alcázar R, Pecinka A, Aarts MGM, Fransz PF, Koornneef M. Signals of speciation within Arabidopsis thaliana in comparison with its relatives. Curr Opin Plant Biol 15:205-211 (2012). [http://www.sciencedirect.com/science/article/pii/S1369526612000039]
*Baubec T, Finke A, Mittelsten Scheid O, Pecinka A. Meristem-specific expression of epigenetic regulators safeguards transposon silencing in Arabidopsis. EMBO Reports doi: 10.1002/embr.201337915 (2014). [http://embor.embopress.org/content/early/2014/02/20/embr.201337915 Full text]
*Pecinka A, Fang W, Rehmsmeier M, Levy AA, Mittelsten Scheid O. Polyploidization increases meiotic recombination frequency in Arabidopsis. BMC Biology 9:24 (2011). [http://www.biomedcentral.com/1741-7007/9/24]
*Pecinka A, Abdelsamad Ahmed, Vu GTH. Hidden genetic nature of epigenetic natural variation in plants. Trends in Plant Science 18:625-632 (2013) [http://www.sciencedirect.com/science/article/pii/S1360138513001453 Full text]  
 


*[[Pecinka_lab:Publications|see complete list...]]
*[[Pecinka_lab:Publications|see complete list...]]
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<h3><font style="color:#F8B603;">Seminars</font></h3>
<h3><font style="color:red">News</font></h3>
*[[Pecinka_lab:Group_meeting| Meetings, journal clubs, seminars]]
*2014-08-12: RNA duplicated genes (retrogenes) are more frequent than expected in Arabidopsis and show transcriptional profile similar to animal retrogenes. Find more in our recent Plant Cell publication [http://www.plantcell.org/content/early/2014/08/12/tpc.114.126011.full.pdf+html Open access PDF]
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*2014-04: Navratan was selected as a PhD student at Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain and Tom obtained post-doctoral fellowship at Institut de Recherche pour le Développement (IRD), Montpellier, France. Congratulations!
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*2014-03-31: The manuscript "Drugs for Plant Chromosome and Chromatin Research" published in the special issue of Cytogenetic Genome Research [http://www.karger.com/Article/FullText/360774 Full text]
 
 
 


<h3><font style="color:red">News</font></h3>
*2012-09-10: The mini-review on differential silencing of tranposable elements between ''A. thaliana'' and ''A.lyrata'' has been published in Mobile Genetic Elements [[media:deMeaux-MES-2012.pdf| PDF]]
*2012-09-06: MPIPZ run - Petra 1st in 5 km women!
*2012-03-28: The review on Stress-Induced Chromatin Changes was published in PCP [http://pcp.oxfordjournals.org/content/early/2012/03/28/pcp.pcs044.abstract]


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Revision as of 13:22, 12 August 2014


Home      Research      People      Publications      Protocols      Resources      Seminars      Positions      Lab life     


Research

The Pecinka lab is hosted by the Department of Plant Breeding and Genetics at the Max Planck Institute for Plant Breeding Research in Cologne, Germany.


Our goal is to understand molecular and evolutionary mechanisms shaping plant genomes and epigenomes. We analyze how DNA sequence variation is generated by various mutagenic factors and how these forces are counteracted by the genome repair and maintenance mechanisms. To this end we use the model plant Arabidopsis thaliana and several other Brassicaceae and analyze them by forward and reverse genetics, molecular, biochemical, cytogenetic and bioinformatic methods. read more...

Lab Members

Technitians

Visiting scientists

see complete list...


http://www4.clustrmaps.com/stats/maps-no_clusters/openwetware.org-wiki-Pecinka_Lab-thumb.jpg

Recent Publications

  • Abdelsamad A, Pecinka A. Pollen-Specific Activation of Arabidopsis Retrogenes Is Associated with Global Transcriptional Reprogramming. Plant Cell DOI: http:/​/​dx.​doi.​org/​10.​1105/​tpc.​114.​126011 (2014). Open access PDF
  • Pecinka A, Liu C.-H. Drugs for Plant Chromosome and Chromatin Research. Cytogenetic Genome Research DOI: 10.1159/000360774 (2014). Full text
  • Baubec T, Finke A, Mittelsten Scheid O, Pecinka A. Meristem-specific expression of epigenetic regulators safeguards transposon silencing in Arabidopsis. EMBO Reports doi: 10.1002/embr.201337915 (2014). Full text
  • Pecinka A, Abdelsamad Ahmed, Vu GTH. Hidden genetic nature of epigenetic natural variation in plants. Trends in Plant Science 18:625-632 (2013) Full text

News

  • 2014-08-12: RNA duplicated genes (retrogenes) are more frequent than expected in Arabidopsis and show transcriptional profile similar to animal retrogenes. Find more in our recent Plant Cell publication Open access PDF
  • 2014-04: Navratan was selected as a PhD student at Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain and Tom obtained post-doctoral fellowship at Institut de Recherche pour le Développement (IRD), Montpellier, France. Congratulations!
  • 2014-03-31: The manuscript "Drugs for Plant Chromosome and Chromatin Research" published in the special issue of Cytogenetic Genome Research Full text




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