Research Interests

​I am a microbial ecologist with a keen interest on the microbiology of marine microbes involved in both Nitrogen and Carbon biogeochemical cycles. My research specifically focuses on the roles and evolutionary adaptations of prokaryotic assemblages (“rare” and abundant) in oceanic transition zones of the oligotrophic ocean and in the microoxic-anoxic layers of gut systems – using next-generation sequencing techniques (single-cell genomics, metagenomics, and metatranscriptomics).


Selected Publications


Education Profile

  • ​Ph.D., Microbial Ecology, Max Planck Institute for Terrestrial Microbiology, Marburg, Germany, 2008
  • M.Sc., Microbiology, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya, 2004 
  • B.Ed. Science (Chemistry and Zoology), Kenyatta University, Nairobi, Kenya, 2000     

Professional Profile

  • ​2013 – present: Research Scientist, Microbial Ecology Lab, Red Sea Research Center, KAUST, Thuwal, KSA
  • 2010 – 2013: Postdoctoral researcher, Microbial Ecology Lab, Red Sea Research Center, KAUST, Thuwal, KSA
  • 2008 – 2010: Postdoctoral fellow, Department of Biogeochemistry, MPI for Terrestrial Microbiology, Marburg, Germany

Scientific and Professional Memberships

  • ​International Society for Microbial Ecology
  • Advancing the Science of Limnology and Oceanography(ALSO)
  • Association for General and Applied Microbiology(VAAM)

Awards

  • 12th ISME: International Max Planck Research School travel grant, Cairns, Australia,2008
  • Ph.D. study fellowship, Deutscher Akademischer Austauschdienst (DAAD), 2005-2008
  • Internship grant from the International Max Planck Research School, 2004-2005

KAUST Affiliations

  • ​Red Sea Research Center (RSRC)
  • Division of Biological and Environmental Science and Engineering (BESE)