Alina Teuscher Health Sciences and Technology, ETH Zurich, Switzerland, Switzerland,
1 protocol

T. Blackwell Department of Genetics, Harvard Medical School, USA
1 protocol

John Hourihan Department of Genetics, Harvard Medical School, USA
1 protocol

Collin Ewald
  • Faculty, Health Sciences and Technology, ETH Zurich, Switzerland
Research focus
  • Molecular biology
  • Extracellular matrix, aging, C. elegans, protein aggregation, neurodegeneration (Alzheimer's disease), Insulin/IGF-1 signaling, NADPH oxidases, ROS, oxidative stress, automated lifespan assessment, genetic and chemical high-throughput screening.
  • 2 Author merit


PhD, City University of New York, 2011

Lab information

Ewald Lab


2 Protocols published
Overcoming Autofluorescence to Assess GFP Expression During Normal Physiology and Aging in Caenorhabditis elegans
Authors:  Alina C. Teuscher and Collin Y. Ewald, date: 07/20/2018, view: 6740, Q&A: 0
Green fluorescent protein (GFP) is widely used as a molecular tool to assess protein expression and localization. In C. elegans, the signal from weakly expressed GFP fusion proteins is masked by autofluorescence emitted from the intestinal ...
Oxidative Stress Assays (arsenite and tBHP) in Caenorhabditis elegans
Authors:  Collin Yvès Ewald, John M. Hourihan and T. Keith Blackwell, date: 07/05/2017, view: 8020, Q&A: 0
Cells and organisms face constant exposure to reactive oxygen species (ROS), either from the environment or as a by-product from internal metabolic processes. To prevent cellular damage from ROS, cells have evolved detoxification mechanisms. The ...
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