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Victoria Orphan Affiliations
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Division of Geological and Planetary Sciences
Division of Biology and Biological Engineering
Center for Environmental Microbial Interactions
Kerckhoff Marine Laboratory
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Orphan Lab
Research
Archaeal-Bacterial Syntrophy
Microbial Ecology and Biogeochemistry of Methane Seeps and Vents
Viral Ecology in Marine Environments
Principles of Microbial Community Structure and Function in Anaerobic Ecosystems
Life in Extreme Environments
Blue Carbon Sequestration in Anaerobic Seagrass Systems
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Victoria Orphan Affiliations
Division of Geological and Planetary Sciences
Division of Biology and Biological Engineering
Center for Environmental Microbial Interactions
Kerckhoff Marine Laboratory
Visit Us
Research
Back
Archaeal-Bacterial Syntrophy
Microbial Ecology and Biogeochemistry of Methane Seeps and Vents
Viral Ecology in Marine Environments
Principles of Microbial Community Structure and Function in Anaerobic Ecosystems
Life in Extreme Environments
Blue Carbon Sequestration in Anaerobic Seagrass Systems
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Victoria Orphan
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Other Instrument Resources
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Lab members
Principal Investigator
Victoria Orphan
James Irvine Professor of Environmental Science and Geobiology; Allen V. C. Davis and Lenabelle Davis Leadership Chair, Center for Environmental Microbial Interactions; Director, Center for Environmental Microbial Interactions
vorphan [at] gps.caltech.edu
Laboratory Manager
Stephanie A. Connon
Senior Research Scientist
Research Scientists
John Magyar
Research Scientist
Graduate Students
Janina Boesche
Graduate Student
MARUM, University of Bremen
Methane Metabolism, Geochemistry, Isotope Biogeochemistry
Yongzhao Guo
Graduate Student in GPS division (ESE)
Microbial Ecology, Bioinformatics, Bioenergetics, Microbiology
Alex Johnson
Graduate Student in BBE division (Microbiology)
Carbon Cycling, Protein Engineering
Sujung Lim
Graduate Student in GPS division (Geobiology)
Microbial Ecology, Bioenergetics, Microbiology
James Mullahoo
Graduate Student in ESE division (Environmental Sciences and Engineering)
Microbial Ecology, Methane Metabolism, Geochemistry
Aditi Narayanan
Graduate Student in BBE division (Microbiology)
Microbial Ecology, Phage Ecology, Geochemistry, Microbiology
Sergio Parra
Graduate Student in GPS division (Geobiology)
Microbial Ecology, Astrobiology, Geochemistry, Microbiology
Calvin Rusley
Graduate Student in GPS division (Geobiology)
Microbiology, Bioinformatics, Astrobiology, Microbial Ecology
Shaelyn Silverman
Graduate Student in GPS division (Geobiology)
Co-advised: Prof. Sessions
Microbial Ecology, Stable Isotopes, Marine Particles
Rebecca Wipfler
Graduate Student in GPS division (Geobiology)
Microbial Ecology, Bioinformatics, Astrobiology, Microbiology
Philip Woods
Graduate Student in GPS division (Geobiology)
Microbial Ecology, Evolution
Undergraduate Students
Sophie Elam
Emma Isella
Postdoctoral Scholars and Visitors
Daniel Utter
Postdoctoral Scholar Fellowship Trainee in GPS division (Geobiology)
Microbial Ecology, Bioinformatics, Microbiology, Microbial Evolution
Eryn Eitel
Visitor in Geobiology
Microbial Ecology, Geochemistry, Microbiology, Sulfur Isotopes
Yamini Jangir
Postdoctoral Scholar Research Associate in Biology and Biological Engineering
Microbial Electrochemistry; Genomics; Sustainable Energy
Francisco Martinez
Postdoctoral Scholar Fellowship Trainee in Geobiology
Microbial Ecology, Phage Ecology, Microbiology
Magdalena J Mayr
Postdoctoral Scholar Research Associate in Biology and Biological Engineering
Microbial Ecology, Bioinformatics, Methane Metabolism, Geochemistry
Ranjani Murali
Senior Postdoctoral Scholar Research Associate in Biology and Biological Engineering
Bioinformatics, Bioenergetics, Protein evolution, Microbial physiology
Alon Philosof
Postdoctoral Scholar Research Associate in Biology & Biological Engineering
Microbial Ecology, Phage Ecology, Microbiology
Jeremy Schreier
Postdoctoral Scholar Research Associate in Geobiology
Kriti Sharma
Postdoctoral Scholar Research Associate in Biology and Biological Engineering
Microbial Ecology, Microbiology, Geobiology
Rodney Tollerson
Postdoctoral Scholar Research Associate in Geobiology
Microbial Ecology, Microbiology
Yanzhe Zhu
Visitor in Geobiology
Microbial Ecology, Bioinformatics, Microbiology, Microfluidics
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