Gregor Langen

3.0k citations

37 papers · 2.2k indexed · h-index 24

Impact in

Plant Science top 1%
- Plant-Microbe Interactions and Immunity
- Mycorrhizal Fungi and Plant Interactions
- Legume Nitrogen Fixing Symbiosis
- Plant Parasitism and Resistance
- Wheat and Barley Genetics and Pathology
- Plant Disease Resistance and Genetics
- Nematode management and characterization studies
Cell Biology top 2%
- Plant Pathogens and Fungal Diseases

Papers in ⓘ

Plant Science 33
- Plant-Microbe Interactions and Immunity 21
- Legume Nitrogen Fixing Symbiosis 8
- Plant Disease Resistance and Genetics 8
- Mycorrhizal Fungi and Plant Interactions 5
- Plant Parasitism and Resistance 5
- Plant pathogens and resistance mechanisms 4
Molecular Biology 15
- Plant tissue culture and regeneration 6

Co-authors: Karl‐Heinz Kogel (17 shared papers)Alga Zuccaro (14 shared papers)Urs Lahrmann (4 shared papers)Ralph Hückelhoven (4 shared papers)Patrick Schäfer (3 shared papers)Jafargholi Imani (8 shared papers)Elke Stein (1 shared paper)Jagdish Kumar (1 shared paper)
Journals: New Phytologist (5 papers)PLANT PHYSIOLOGY (4 papers)Proceedings of the National Academy of Sciences (3 papers)Plant Cell Reports (2 papers)Molecular Plant Pathology (2 papers)
Partner nations: Germany United States Syria

In The Last Decade

Gregor Langen

35 papers receiving 2.1k citations

Peers

Countries citing papers authored by Gregor Langen

Since Specialization

Citations

This map shows the geographic impact of Gregor Langen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gregor Langen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregor Langen more than expected).

Fields of papers citing papers by Gregor Langen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregor Langen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gregor Langen. The network helps show where Gregor Langen may publish in the future.

Co-authors

The 25 scholars most cited alongside Gregor Langen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Gregor Langen Line = papers co-authored together Gregor Langen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 37 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Endophytic Life Strategies Decoded by Genome and Transcriptome Analyses of the Mutualistic Root Symbiont Piriformospora indica PLoS Pathogens ·Alga Zuccaro, Urs Lahrmann, Ulrich Güldener, Gregor Langen, Stefanie Pfiffi, Dagmar Biedenkopf, Philip Wong, Birgit Samans, Carolin Grimm, Magdalena Basiewicz, Claude Murat, Francis Martin, Karl‐Heinz Kogel	2011	282
2	Bipolaris sorokiniana , a cereal pathogen of global concern: cytological and molecular approaches towards better control‡ Molecular Plant Pathology ·Jagdish Kumar, Patrick Schäfer, Ralph Hückelhoven, Gregor Langen, Helmut Baltruschat, Elke Stein, Subramaniam Nagarajan, Karl‐Heinz Kogel	2002	279
3	Root-associated fungal microbiota of nonmycorrhizal Arabis alpina and its contribution to plant phosphorus nutrition Proceedings of the National Academy of Sciences ·Juliana Almario, Ganga Jeena, Jörg Wunder, Gregor Langen, Alga Zuccaro, George Coupland, Marcel Bucher	2017	202
4	The fungal-specific β-glucan-binding lectin FGB1 alters cell-wall composition and suppresses glucan-triggered immunity in plants Nature Communications ·Stephan Wawra, Philipp Fesel, Heidi Widmer, Malte Timm, Jürgen Seibel, Lisa Leson, Leona Kesseler, Robin Nostadt, Magdalena Hilbert, Gregor Langen, Alga Zuccaro	2016	105
5	Mutualistic root endophytism is not associated with the reduction of saprotrophic traits and requires a noncompromised plant innate immunity New Phytologist ·Urs Lahrmann, Nadine Strehmel, Gregor Langen, Henning Frerigmann, Lisa Leson, Yi Ding, Dierk Scheel, Siska Herklotz, Magdalena Hilbert, Alga Zuccaro	2015	101
6	Transcriptome and metabolome profiling of field-grown transgenic barley lack induced differences but show cultivar-specific variances Proceedings of the National Academy of Sciences ·Karl‐Heinz Kogel, Lars M. Voll, Patrick Schäfer, Carin Jansen, Yongchun Wu, Gregor Langen, Jafargholi Imani, Jörg Hofmann, Alfred Schmiedl, Sophia Sonnewald, Diter von Wettstein, Robert Cook, Uwe Sonnewald	2010	90
7	Induced disease resistance and gene expression in cereals Cellular Microbiology ·Karl‐Heinz Kogel, Gregor Langen	2005	85
8	Expression analysis of genes induced in barley after chemical activation reveals distinct disease resistance pathways Molecular Plant Pathology ·Katrin Beßer, Birgit Jarosch, Gregor Langen, Karl‐Heinz Kogel	2000	78
9	Identification of powdery mildew-induced barley genes by cDNA-AFLP: functional assessment of an early expressed MAP kinase Plant Molecular Biology ·Christina Eckey, Michael Korell, Katja Leib, Dagmar Biedenkopf, Carin Jansen, Gregor Langen, Karl‐Heinz Kogel	2004	74
10	Transgenic expression of gallerimycin, a novel antifungal insect defensin from the greater wax moth Galleria mellonella, confers resistance to pathogenic fungi in tobacco Biological Chemistry ·Gregor Langen, Jafargholi Imani, Boran Altincicek, Gernot Kieseritzky, Karl‐Heinz Kogel, Andreas Vilcinskas	2006	71
11	Structural genes of wheat and barley 5-methylcytosine DNA glycosylases and their potential applications for human health Proceedings of the National Academy of Sciences ·Shanshan Wen, Nuan Wen, Jinsong Pang, Gregor Langen, Rhoda A. T. Brew‐Appiah, Jaime H. Mejías, Claudia Osorio, Mingming Yang, Richa Gemini, Charles P. Moehs, Robert S. Zemetra, Karl‐Heinz Kogel, Liu B, Xingzhi Wang, Diter von Wettstein, Sachin Rustgi	2012	71
12	Bacteria-Triggered Systemic Immunity in Barley Is Associated with WRKY and ETHYLENE RESPONSIVE FACTORs But Not with Salicylic Acid PLANT PHYSIOLOGY ·Sanjukta Dey, Marion Wenig, Gregor Langen, Sapna Sharma, Karl Kugler, Claudia Knappe, Bettina Hause, Marlies Bichlmeier, Valiollah Babaeizad, Jafargholi Imani, I. Janzik, Thomas Stempfl, Ralph Hückelhoven, Karl‐Heinz Kogel, Klaus Mayer, A. Corina Vlot	2014	64
13	Serendipita indica E5′ NT modulates extracellular nucleotide levels in the plant apoplast and affects fungal colonization EMBO Reports ·Shadab Nizam, Xiaoyu Qiang, Stephan Wawra, Robin Nostadt, Felix Getzke, Florian Schwanke, Ingo Drèyer, Gregor Langen, Alga Zuccaro	2019	62
14	Insect peptide metchnikowin confers on barley a selective capacity for resistance to fungal ascomycetes pathogens Journal of Experimental Botany ·Mohammad Rahnamaeian, Gregor Langen, Jafargholi Imani, Walaa Khalifa, Boran Altincicek, Diter von Wettstein, Karl‐Heinz Kogel, Andreas Vilcinskas	2009	61
15	Broad compatibility in fungal root symbioses Current Opinion in Plant Biology ·Alga Zuccaro, Urs Lahrmann, Gregor Langen	2014	59
16	The inconspicuous gatekeeper: endophytic Serendipita vermifera acts as extended plant protection barrier in the rhizosphere New Phytologist ·Debika Sarkar, Hanna Rövenich, Ganga Jeena, Shadab Nizam, Alain Tissier, Gerd Ulrich Balcke, Lisa K. Mahdi, Michael Bonkowski, Gregor Langen, Alga Zuccaro	2019	50
17	FGB1 and WSC3 are in planta‐induced β‐glucan‐binding fungal lectins with different functions New Phytologist ·Stephan Wawra, Philipp Fesel, Heidi Widmer, Ulla Neumann, Urs Lahrmann, Stefan Becker, Jan‐Hendrik Hehemann, Gregor Langen, Alga Zuccaro	2019	42
18	The Transcription Factor EIL1 Participates in the Regulation of Sulfur-Deficiency Response PLANT PHYSIOLOGY ·Christof Dietzen, Anna Kopřivová, Sarah J. Whitcomb, Gregor Langen, Timothy O. Jobe, Rainer Hoefgen, Stanislav Kopřiva	2020	42
19	The fungal root endophyte Serendipita vermifera displays inter-kingdom synergistic beneficial effects with the microbiota in Arabidopsis thaliana and barley The ISME Journal ·Lisa K. Mahdi, Shingo Miyauchi, Charles Uhlmann, Rubén Garrido‐Oter, Gregor Langen, Stephan Wawra, Yulong Niu, Rui Guan, Senga Robertson-Albertyn, Davide Bulgarelli, Jane E. Parker, Alga Zuccaro	2021	41
20	Identification of suitable reference genes for real-time RT-PCR normalization in the grapevine-downy mildew pathosystem Plant Cell Reports ·M. E. Selim, Sylvain Legay, Beate Berkelmann‐Löhnertz, Gregor Langen, K.-H. Kogel, Danièle Evers	2011	41

About Gregor Langen

Gregor Langen is a scholar working on Plant Science, Molecular Biology, Cell Biology, Ecology, Evolution, Behavior and Systematics and Microbiology, having authored 37 papers that have together received 2.2k indexed citations. Recurring topics across this work include Plant-Microbe Interactions and Immunity (21 papers), Legume Nitrogen Fixing Symbiosis (8 papers), Plant Disease Resistance and Genetics (8 papers), Plant Pathogens and Fungal Diseases (6 papers), Plant tissue culture and regeneration (6 papers), Mycorrhizal Fungi and Plant Interactions (5 papers), Plant Parasitism and Resistance (5 papers) and Plant pathogens and resistance mechanisms (4 papers). The work is most often cited by research in Plant Science (1.8k citations), Cell Biology (506 citations), Microbiology (81 citations), Insect Science (157 citations) and Biotechnology (93 citations). Gregor Langen has collaborated with scholars based in Germany, United States and Syria. Frequent co-authors include Karl‐Heinz Kogel, Alga Zuccaro, Urs Lahrmann, Ralph Hückelhoven, Patrick Schäfer, Jafargholi Imani, Elke Stein, Jagdish Kumar, Helmut Baltruschat and Ganga Jeena. Their work appears in journals such as New Phytologist, PLANT PHYSIOLOGY, Proceedings of the National Academy of Sciences, Plant Cell Reports and Molecular Plant Pathology.

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