Steffen Lenzner

2.6k citations

23 papers · 1.6k indexed · h-index 14

Impact in

Ophthalmology top 2%
- Retinal Diseases and Treatments
Genetics top 5%
- Genetics and Neurodevelopmental Disorders
- Genomic variations and chromosomal abnormalities
- Genetic and Kidney Cyst Diseases

Papers in

Ophthalmology 4
- Retinal Diseases and Treatments 4
Genetics 9
- Genetics and Neurodevelopmental Disorders 5
- Ocular Disorders and Treatments 3

Co-authors: Hans‐Hilger Ropers Wolfgang Berger Andreas Tzschach Silke Feil Renate Kirschner‐Schwabe Thomas Rosenberg Lars Riff Jensen Bettina A. Moser
Journals: Human Genetics (3 papers)The American Journal of Human Genetics (3 papers)Scientific Reports (1 paper)Nature Genetics (1 paper)European Journal of Human Genetics (1 paper)
Partner nations: Germany Netherlands France

In The Last Decade

Steffen Lenzner

23 papers receiving 1.6k citations

Peers

Countries citing papers authored by Steffen Lenzner

Since Specialization

Citations

This map shows the geographic impact of Steffen Lenzner'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 Steffen Lenzner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Steffen Lenzner more than expected).

Fields of papers citing papers by Steffen Lenzner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Steffen Lenzner. 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 Steffen Lenzner. The network helps show where Steffen Lenzner may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Steffen Lenzner, 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 Steffen Lenzner Line = papers co-authored together Steffen Lenzner links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Association of the Recurrent Rare Variant c.415T>C p.Phe139Leu in CLN5 With a Recessively Inherited Macular Dystrophy JAMA Ophthalmology ·Minoru TAKATA, Sinje Geuer, К.Е. Хренов, Steffen Lenzner, Lia Margarida Duarte Gordo, Patrik Schatz	2021	5
2	Severe retinitis pigmentosa phenotype associated with novel CNGB1 variants American Journal of Ophthalmology Case Reports ·Nazmy A. Abdelghany, Sajedeh Norozpou, Patrik Schatz, Steffen Lenzner, Christine Neuhaus, Tokumitsu Miyazaki, Ehab Abdelkader	2020	6
3	Next-generation sequencing identifies unexpected genotype-phenotype correlations in patients with retinitis pigmentosa PLoS ONE ·Johannes Birtel, Martin Gliem, Elisabeth Mangold, Philipp L. Müller, Frank G. Holz, Christine Neuhaus, Steffen Lenzner, Абу Х. Кассим, Christian Betz, Tobias Eisenberger, Hanno J. Bolz, Peter Charbel Issa	2018	76
4	Clinical and genetic characteristics of 251 consecutive patients with macular and cone/cone-rod dystrophy Scientific Reports ·Johannes Birtel, Tobias Eisenberger, Martin Gliem, Philipp L. Müller, Philipp Herrmann, Christian Betz, Абу Х. Кассим, Christine Neuhaus, Steffen Lenzner, Frank G. Holz, Elisabeth Mangold, Hanno J. Bolz, Peter Charbel Issa	2018	147
5	A family harboring homozygousFZD4deletion supports the existence of recessiveFZD4-related familial exudative vitreoretinopathy Ophthalmic Genetics ·Arif O. Khan, Steffen Lenzner, Hanno J. Bolz	2016	9
6	CCDC22 deficiency in humans blunts activation of proinflammatory NF-κB signaling Journal of Clinical Investigation ·Petro Starokadomskyy, Nathan Gluck, Haiying Li, Baozhi Chen, Mathew Wallis, Gabriel N. Maine, Xicheng Mao, Iram Waris Zaidi, Marco Y. Hein, Fiona J. McDonald, Steffen Lenzner, Km sushama Km Sushama, Hans‐Hilger Ropers, Andreas W. Kuß, Julie McGaughran, Jozef Gécz, Ezra Burstein	2013	77
7	A novel X-linked recessive mental retardation syndrome comprising macrocephaly and ciliary dysfunction is allelic to oral–facial–digital type I syndrome Human Genetics ·Bartłomiej Budny, Wei Chen, Heymut Omran, Manfred Fliegauf, Andreas Tzschach, Marzena Wiśniewska, Lars Riff Jensen, Martine Raynaud, Sarah A. Shoichet, Krycia Renata da Rocha Conceição, Steffen Lenzner, Anna Latos‐Bieleńska, Hans‐Hilger Ropers	2006	122
8	X-linked mental retardation: a comprehensive molecular screen of 47 candidate genes from a 7.4 Mb interval in Xp11 European Journal of Human Genetics ·Lars Riff Jensen, Steffen Lenzner, Bettina A. Moser, Kristine Freude, Andreas Tzschach, Wei Chen, Jean‐Pierre Fryns, Jamel Chelly, Gillian Turner, Claude Moraine, Ben C.J. Hamel, Hans‐Hilger Ropers, Andreas W. Kuß	2006	12
9	NovelJARID1C/SMCX mutations in patients with X-linked mental retardation Human Mutation ·Andreas Tzschach, Steffen Lenzner, Bettina A. Moser, Richard Reinhardt, Jamel Chelly, Jean‐Pierre Fryns, Tjitske Kleefstra, Martine Raynaud, Gillian Turner, Hans‐Hilger Ropers, Andreas W. Kuß, Lars Riff Jensen	2006	87
10	Voltage-dependent ion channels in the mouse RPE: Comparison with Norrie disease mice Vision Research ·Guido Wollmann, Steffen Lenzner, Wolfgang Berger, Rita Rosenthal, Michael Karl, Olaf Strauß	2005	21
11	CGHPRO – A comprehensive data analysis tool for array CGH BMC Bioinformatics ·Wei Chen, Fikret Erdogan, Н. К. Чикорина, Steffen Lenzner, Reinhard Ullmann	2005	86
12	SNP array-based homozygosity mapping reveals MCPH1 deletion in family with autosomal recessive mental retardation and mild microcephaly Human Genetics ·Masoud Garshasbi, Mohammad Mahdi Motazacker, Kimia Kahrizi, Farkhondeh Behjati, Seyedeh Sedigheh Abedini, Sahar Esmaeeli Nieh, Saghar Ghasemi Firouzabadi, Christian Becker, Franz Rüschendorf, Peter Nürnberg, Andreas Tzschach, Lea Reiff, Fikret Erdogan, Reinhard Ullmann, Steffen Lenzner, Andreas W. Kuß, Hans‐Hilger Ropers, Hossein Najmabadi	2005	60
13	Mutations in the JARID1C Gene, Which Is Involved in Transcriptional Regulation and Chromatin Remodeling, Cause X-Linked Mental Retardation The American Journal of Human Genetics ·Lars Riff Jensen, Anthony J. Senagore, Ulf Gurok, Bettina A. Moser, Verena Gimmel, Andreas Tzschach, Andreas Janecke, Gholamali Tariverdian, Jamel Chelly, Jean‐Pierre Fryns, Hilde Van Esch, Tjitske Kleefstra, B Hamel, Claude Moraine, Jozef Gécz, Gillian Turner, Richard Reinhardt, Vera M. Kalscheuer, Hans‐Hilger Ropers, Steffen Lenzner	2005	285
14	Mutations in the FTSJ1 Gene Coding for a Novel S-Adenosylmethionine–Binding Protein Cause Nonsyndromic X-Linked Mental Retardation The American Journal of Human Genetics ·Kristine Freude, Kirsten Hoffmann, Wendell A. Smith, Martin B. Delatycki, Vincent des Portes, Bettina A. Moser, Ben C.J. Hamel, Hans van Bokhoven, Claude Moraine, Jean‐Pierre Fryns, Jamel Chelly, Jozef Gécz, Steffen Lenzner, Vera M. Kalscheuer, Hans‐Hilger Ropers	2004	99
15	Duplication of the MID1 first exon in a patient with Opitz G/BBB syndrome Human Genetics ·Jennifer Winter, Ana Rita Rodrigues, Vanessa Suckow, Vieley G. Xiao, Andreas E. Kulozik, Vera M. Kalscheuer, Ben C.J. Hamel, Koenraad Devriendt, John M. Opitz, Steffen Lenzner, Hans‐Hilger Ropers, Susann Schweiger	2003	23
16	Growth hormone expression on mRNA level is significantly reduced in the brain of Ndp-knockout-mice. The American Journal of Human Genetics ·Ulrich F. O. Luhmann, Steffen Lenzner, Stavrova La, Jobst Landgrebe, Л Х Сатарова, Hans‐Hilger Ropers, W Berger	2002	1
17	Genomic Structure and Comparative Analysis of Nine Fugu Genes: Conservation of Synteny with Human Chromosome Xp22.2–p22.1 Genome Research ·Bodo Brunner, Nelson Ssemambo, Steffen Lenzner, Karen Stout, Sarah Aparecida Gonçalves da Silva, H.H. Ropers, Vera M. Kalscheuer	1999	40
18	RPGR Transcription Studies in Mouse and Human Tissues Reveal a Retina-Specific Isoform That Is Disrupted in a Patient With X-Linked Retinitis Pigmentosa Human Molecular Genetics ·Renate Kirschner‐Schwabe, Thomas Rosenberg, Robert Schultz‐Heienbrok, Steffen Lenzner, Silke Feil, Ronald Roepman, F. P. M. Cremers, Hans‐Hilger Ropers, Wolfgang Berger	1999	124
19	Positional cloning of the gene for X-linked retinitis pigmentosa 2 Nature Genetics ·Uwe Schwahn, Steffen Lenzner, D. Coxon Geoffrey, Silke Feil, Bernd Hinzmann, Gerard van Duijnhoven, Renate Kirschner‐Schwabe, Myriam Hemberger, Arthur A. Bergen, Thomas Rosenberg, A. Pinckers, Reinald Fundele, André Rosenthal, Frans P.M. Cremers, H.-H. Ropers, Wolfgang Berger	1998	297
20	Inhibition of Human Immunodeficiency Virus-1 Proliferation by Liposome-Encapsulated Sense DNA to the 5′ TAT Splice Acceptor Site PubMed ·Seán M. Sullivan, Robert K. Gieseler, Steffen Lenzner, J Ruppert, Ngazha Putri, J. H. Peters, George W. Cox, Luciana Richer, Martin Wj, Michael J. Scolaro	1992	13

About Steffen Lenzner

Steffen Lenzner is a scholar working on Ophthalmology, Genetics, Molecular Biology, Virology and Nephrology, having authored 23 papers that have together received 1.6k indexed citations. Recurring topics across this work include Retinal Development and Disorders (9 papers), Genetics and Neurodevelopmental Disorders (5 papers), Retinal Diseases and Treatments (4 papers), Ocular Disorders and Treatments (3 papers), Ubiquitin and proteasome pathways (3 papers), Chromosomal and Genetic Variations (3 papers), RNA regulation and disease (2 papers) and Epigenetics and DNA Methylation (2 papers). The work is most often cited by research in Ophthalmology (269 citations), Genetics (674 citations), Molecular Biology (1.3k citations), Cell Biology (198 citations) and Cellular and Molecular Neuroscience (107 citations). Steffen Lenzner has collaborated with scholars based in Germany, Netherlands and France. Frequent co-authors include Hans‐Hilger Ropers, Wolfgang Berger, Andreas Tzschach, Silke Feil, Renate Kirschner‐Schwabe, Thomas Rosenberg, Lars Riff Jensen, Bettina A. Moser, Jean‐Pierre Fryns and Vera M. Kalscheuer. Their work appears in journals such as Human Genetics, The American Journal of Human Genetics, Scientific Reports, Nature Genetics and European Journal of Human Genetics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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