Environmental Health Center

Comparative Microbiome Analysis

We are living in a microbial world … It is our aim to use the enormous functional power of microbiomes to improve planetary health.

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We are living in a microbial world … It is our aim to use the enormous functional power of microbiomes to improve planetary health.

Follow us on X

E. coli bacteria found in intestine of warm-blooded organism - 3D render

About our Research

The human microbiome is a key component for our health. It is strongly influenced by environmental microbiota, which interact with the microbiome of barrier organs like skin or respiratory system. As a consequence, the reduced microbial diversity in the environment, resulting from climate- and global change, strongly impacts human – environment interactions, resulting in an increase in environmental diseases and infections. According to the planetary health concept the prevention of such diseases requires strategies which increase biodiversity in the environment.

We identify key microbiota from the environment, which trigger our health, develop strategies to promote the abundance of those microbiota in urban and indoor environments and analyze consequences for our health.

Our Research Topics

3D Rendering of Bacteria in Human Intestine

Human Microbiomes

We investigate the interactions of environmental- and human microbiomes of barrier organs including respiratory system and skin and define keystone species which determine human health.

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Escherichia coli

Environmental Microbiomes

We study how climate- and global change impacts the environmental microbiome and develop mitigation strategies to increase microbial diversity for the prevention of human health.

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Environmental technology concept. Sustainable development goals. SDGs.

AMR and One Health

Addressing the growing challenge of antimicrobial resistance requires a rethinking to develop counteracting strategies and a better understanding of resistance genes propagation.

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Business, Technology, Internet and network concept. Virtual display: Clinical trial

Microbiome Theory and Methodology

We support the adaptation of classical microbiological definitions, the establishment of data analysis and reuse guidelines and the identification of microbiome application cases.

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Scientists at COMI

Michael Schloter
Prof. Dr. rer. nat. habil. Michael Schloter

Head of the Research Unit Comparative Microbiome Analysis

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Porträt Stefanie Schulz
Dr. Stefanie Schulz (née Töwe)

Deputy Head of the Research Unit & Head of the working group “Environmental Microbiomes”

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Dr. Silvia Gschwendtner

Head of the working group "Human Microbiomes"

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Porträt Susanne Kublik
M.Sc. Susanne Walch (née Kublik)

Scientist

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Porträt Pamela Espindola Hernandez
Dr. Pamela Espíndola-Hernández

Postdoc

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Dr. Julia Kurth

Postdoc

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Porträt Yuri Pinheiro Alvez de Souza
Dr. Yuri Pinheiro Alves De Souza

Postdoc

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Porträt Natalia Rodriguez
Dr. Natalia Rodriguez

Postdoc

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profile_picture_sebastian_bibinger
Sebastian Bibinger

PhD student

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Porträt Nora Bissinger
Nora Bissinger (née Köller)

PhD student

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Porträt Itir Geydirici
Itir Geydirici

Doctoral Researcher

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Porträt Fatma Mahmoud
Fatma Mahmoud

PhD student

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Ruben Martinez Cuesta

PhD student

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Nazanin Nematzadeh

PhD student

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Porträt Christoph Obermaier
Christoph Obermaier

PhD student

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Porträt Narda Pacay
Narda Pacay

PhD student

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Porträt Roberto Siani
Roberto Siani

PhD student

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Lisa Marie Streb

PhD student

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Porträt Stefanie Thaqi
Stefanie Katharina Thaqi

PhD student

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Constanza Venegas

PhD student

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Porträt Ann-Christin Wicht
Ann-Christin Wicht

PhD student

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safiya_yakubu
Safiya Yakubu

PhD student

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Michaela Blank

Laboratory Assistant -- Funded by the BMBF (www.bonares.de; project: µPlastic)

Video: How our microbiome helps to protect us from allergies

News

Porträt Michael Schloter

Talk by Michael Schloter

05/2025: Are microorganisms the key for “Planetary Health”?

Porträt Christoph Obermaier

04/2025: Christoph Obermaier receives Best Poster Award

Porträt Michael Schloter

04/2025: Research Leader Award for Michael Schloter

Development of new drug

04/2025: EU-Helmholtz workshop on the upcoming novel REACH regulation

Rolled up magazines on blue background

04/2025: Co-Publications ranked within the most-viewed papers 2023

Stapel Zeitschriften

03/2025: Co-Publication in Science

Bacteria, human microbiome

Talk by Michael Schloter

02/2025: Coevolution of Staphylococcus aureus with its human host

AdobeStock_320367062.jpeg

Talk by Michael Schloter

02/2025: The forest soil microbiome in a changing climate

Porträt Michael Schloter

01/2025: Michael Schloter was appointed as a member of the DFG's Permanent Commission on Biodiversity

AdobeStock_127187211.jpeg

Talk by Michael Schloter

01/2025: The importance of the soil microbiome for crop cultivation

Porträt Natalia Rodriguez

12/2024: Natalia Rodriguez receives the SECS Prize for the Best Doctoral Thesis 2024

congratulations graduates on top of the money scholarship money background concept.

12/2024: Zhongjie Wang successfully defended his dissertation

Big data and artificial intelligence concept.

12/2024: Funding of two projects in the frame of the Helmholtz Metadata Collaboration

Publications

Urban for. urban gree. 114:129130 (2025)

Pianta, M. ; Calbi, M. ; Cerabolini, B.E.L. ; Poschlod, P. ; Schloter, M. ; Roccotiello, E.

How substrate depth shapes spontaneous plant colonisation on Mediterranean green roofs: A case study.
Water Res. 287:124320 (2025)

Mwanake, R.M. ; Gettel, G.M. ; Wangari, E.G. ; Macharia, G.W. ; Martinez-Cuesta, R. ; Schulz, S. ; Schloter, M. ; Butterbach-Bahl, K. ; Kiese, R.

Elevated in-stream CO2 concentration stimulates net-N2O production from global fluvial ecosystems.
Environ. Microbiome 20:104 (2025)

Mahmoud, F.M. ; Edelmann, H. ; Si, Y. ; Endrejat, L. ; Pritsch, K. ; Gutjahr, C. ; Ehrenreich, A. ; Winkelmann, T. ; Winkler, J.B. ; Schnitzler, J.-P. ; Schloter, M.

Transient colonization by Priestia megaterium B1L5 alters the structure of the rhizosphere microbiome towards potential plant beneficial bacterial groups in apple plantlets.
Front. Plant Sci. 16:1681793 (2025)

Paponov, I.A. ; Schulz, S. ; Schloter, M. ; Conesa, A. ; Leshem, Y.

Extracellular vesicles in the rhizosphere: Targets to improve nutrient use efficiency of crops?
Appl. Soil Ecol. 215:106462 (2025)

Fox, A. ; Schulz, S. ; Brennan, F. ; Gschwend, F. ; Barreiro, A. ; Widmer, F. ; Schloter, M. ; Huguenin-Elie, O. ; Lüscher, A.

Long-term mineral fertilization shaped aboveground plant and belowground bacterial and fungal communities more than cutting frequency in a temperate grassland.
Environ. Microbiome 20:92 (2025)

Thaqi, S.K. ; Hensel, N. ; Vitow, N. ; Baum, C. ; Streb, L.-M. ; Kublik, S. ; Leinweber, P. ; Panten, K. ; Schloter, M. ; Schulz, S.

Non-rhizobial endophyte recruitment and diversity in Pisum sativum are strongly shaped by phosphorus fertilizer form.
BMC Med. 23:431 (2025)

Staude, B. ; Gschwendtner, S. ; Frodermann, T. ; Oehmke, F. ; Kohl, T. ; Walch, S. ; Schloter, M. ; Ehrhardt, H.

Association of specific microbiota taxa in the amniotic fluid at birth with severe acute and longer-term outcomes of very preterm infants: A prospective observational study.
Front. Microbiol. 16:1603500 (2025)

Botsidou, P. ; Schloter, M. ; Maraci, Ö. ; Gschwendtner, S. ; Nagel, R. ; Forcada, J. ; Hoffman, J.I.

Skin, but not gut, microbial communities vary with social density in Antarctic fur seals.
Environ. Microbiome 20:69 (2025)

Kampouris, I.D. ; Kuhl-Nagel, T. ; Behr, J.H. ; Sommermann, L. ; Babin, D. ; Francioli, D. ; Zrenner, R. ; Kublik, S. ; Schloter, M. ; Ludewig, U. ; Smalla, K. ; Neumann, G. ; Grosch, R. ; Geistlinger, J.

Selective recruitment of beneficial microbes in the rhizosphere of maize affected by microbial inoculants, farming practice, and seasonal variations.
GigaScience 14:giaf072 (2025)

Kasmanas, J.C. ; Magnúsdóttir, S. ; Zhang, J. ; Smalla, K. ; Schloter, M. ; Stadler, P.F. ; de Leon Ferreira de Carvalho, A.C.P. ; Rocha, U.

Integrating comparative genomics and risk classification by assessing virulence, antimicrobial resistance, and plasmid spread in microbial communities with gSpreadComp.
Agrofor. Syst. 99:126 (2025)

Knoke, T. ; Paul, C. ; Gosling, E. ; Reith, E. ; Annighöfer, P. ; Asseng, S. ; Bingham, L. ; Chmeliková, L. ; Frick, F. ; Hafner, B.D. ; Leonhardt, S.D. ; Menapace, L. ; Menzel, A. ; Sauer, J. ; Schloter, M. ; Yu, K. ; Zarebanadkouki, M. ; Kollmann, J. ; von Lützow, M.

When considering uncertainty, agroforestry can reduce trade-offs between economic and ecological benefits.
BMC Plant Biol. 25:715 (2025)

Benning, S. ; Mahmoud, F.M. ; Espíndola-Hernández, P. ; Liu, B. ; Pritsch, K. ; Radl, V. ; Winkler, J.B. ; Winkelmann, T. ; Beerhues, L. ; Schloter, M.

Inoculation of apple plantlets with Rhodococcus pseudokoreensis R79T enhances diversity and modulates the structure of bacterial rhizosphere communities in soil affected by apple replant disease.
Genome Biol. 26:148 (2025)

Francioli, D. ; Kampouris, I.D. ; Kuhl-Nagel, T. ; Babin, D. ; Sommermann, L. ; Behr, J.H. ; Chowdhury, S.P. ; Zrenner, R. ; Moradtalab, N. ; Schloter, M. ; Geistlinger, J. ; Ludewig, U. ; Neumann, G. ; Smalla, K. ; Grosch, R.

Microbial inoculants modulate the rhizosphere microbiome, alleviate plant stress responses, and enhance maize growth at field scale.
Phytobio. J., DOI: 10.1094/pbiomes-08-24-0083-r (2025)

Nepal, J. ; Guyoneaud, R. ; Guedea, F. ; Zhao, T. ; Vink, S.N. ; Jia, X. ; Treder, K. ; Michałowska, D. ; Pawłowska, A. ; Schloter, M. ; Radl, V. ; Salles, J.F. ; Attard, E.

Impact of growing conditions and potato cultivars on the diversity of endophytic microbial communities.
In:. 2025. e71 - e72 (Z. Geburtsh. u. Neonat. ; 229)

Staude, B. ; Gschwendtner, S. ; Frodermann, T. ; Oehmke, F. ; Kohl, T. ; Kublik, S. ; Schloter, M. ; Ehrhardt, H.

Assoziationen mikrobieller Strukturen im Fruchtwasser bei Frühgeburt mit schweren akuten Komplikationen und Langzeitfolgen der Frühgeburt.

Madaj, A.M. ; Huang, Y. ; Ebeling, A. ; Ertel, L. ; Gebler, A. ; Gleixner, G. ; Hines, J. ; Roscher, C. ; Weigelt, A. ; Albracht, C. ; Amyntas, A. ; Bassi, L. ; Bonato Asato, A.E. ; Bonkowski, M. ; Bröcher, M. ; Buscot, F. ; De Giorgi, F. ; Pinheiro Alves de Souza, Y. ; Doan, V.C. ; Durka, W. ; Heintz-Buschart, A. ; Hennecke, J. ; Lange, M. ; Medina-van Berkum, P. ; Meyer, S.T. ; Krawczyk, S. ; Rai, A. ; Reitz, T. ; Ristok, C. ; Scheu, S. ; Schloter, M. ; Schulz, S. ; Solbach, M.D. ; Unsicker, S.B. ; Eisenhauer, N.

JenaTron - An experimental approach to study the effects of plant history and soil history on grassland ecosystem functioning.

Alonso-Crespo, I.M. ; Temperton, V.M. ; Fichtner, A. ; Niemeyer, T. ; Schloter, M. ; Delory, B.M.

Exploring priority and year effects on plant diversity, productivity and vertical root distribution: First insights from a Grassland field experiment.
Anim. Microbiome 7:28 (2025)

Streb, L.-M. ; Cholewińska, P. ; Gschwendtner, S. ; Geist, J. ; Rath, S. ; Schloter, M.

Age matters: Exploring differential effects of antimicrobial treatment on gut microbiota of adult and juvenile brown trout (Salmo trutta).
Sci. Adv. 11:eads5631 (2025)

Wöhlbrand, L. ; Dörries, M. ; Siani, R. ; Medrano-Soto, A. ; Schnaars, V. ; Schumacher, J. ; Hilbers, C. ; Thies, D. ; Kube, M. ; Reinhardt, R. ; Schloter, M. ; Saier, M.H. ; Winklhofer, M. ; Rabus, R.

Key role of Desulfobacteraceae in C/S cycles of marine sediments is based on congeneric catabolic-regulatory networks.
Agric. Ecosyst. Environ. 385:109565 (2025)

Thaqi, S.K. ; Siani, R. ; Chiba, A. ; Vitow, N. ; Baum, C. ; Leinweber, P. ; Panten, K. ; Schloter, M. ; Schulz, S.

Effects of novel P fertilizers on microbial abundance related to N and P cycling in two on-farm systems.

Networks and Affiliations

Logo Deutsches Zentrum für Lungenforschung DZL

DZL - Deutsches Zentrum für Lungenforschung

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Logo Technische Universität München

TUM - ZIEL - Institute for Food & Health & Hans Eisenmann Forum

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Logo_der_VAAM

VAAM - Vereinigung für Allgemeine und Angewandte Mikrobiologie

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Contact

Dr. Barbara Stempfhuber

Scientific Assistant

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