Cell Biology: Cell-Cell Interactions
How do we know what we know about cells? Enhance your scientific thinking and data analysis skills with this in-depth adventure through cell biology.
Cell Biology: Cell-Cell Interactions
How do we know what we know about cells? Enhance your scientific thinking and data analysis skills with this in-depth adventure through cell biology.
This is the final cell biology course in a three-part series. Building upon the concepts from biochemistry, genetics, and molecular biology from our 7.00x Introductory Biology and 7.05x Biochemistry MOOCs, these cell biology courses transition to a comprehensive discussion of biology at an experimental level. How do we know what we know about cells at a molecular level and how can we use that knowledge to design experiments to test hypotheses in cell biology?
What you'll learn
- How to apply biochemical and genetic approaches to address fundamental questions regarding regulation of cellular functions and interactions.
- How to evaluate the conclusions and models that scientists develop about cell biology from experimental approaches and results.
- How to select specific empirical methods and techniques based on the different types of questions scientists ask.
- How to design experiments to answer cell biology experiments with proper controls.
- How to compare and contrast the properties of different cell types.
- How to identify recurring themes in cell biology impacting human health.
Prerequisites
Undergraduate biochemistry, genetics, and molecular biology (as found in 7.00x Introductory Biology and 7.05x Biochemistry)
Meet your instructors
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Robert A. Swanson Career Development Professor -
Latham Family Career Development Professor; Member, Whitehead Institute -
Director of Blended and Online Initiatives; Lecturer, Department of Biology -
Instructor of Blended and Online Initiatives, Department of Biology -
MITx Digital Learning Fellow, Department of Biology -
PhD candidate, Health Sciences and Technology, MIT
Rebecca Lamason
Rebecca Lamason
Robert A. Swanson Career Development Professor
In the Lamason lab, we investigate how intracellular bacterial pathogens hijack host cell processes to promote infection. In particular, we study how Rickettsia parkeri and Listeria monocytogenes move through our tissues via a process called cell-to-cell spread. We utilize cellular, molecular, genetic, biochemical and biophysical approaches to elucidate the mechanisms of spread in order to reveal key aspects of pathogenesis and host cell biology. Rebecca earned a NIH Pathway to Independence Award in 2015.
Sebastian Lourido
Sebastian Lourido
Latham Family Career Development Professor; Member, Whitehead Institute
The Lourido lab is interested in the molecular events that enable apicomplexan parasites to remain widespread and deadly infectious agents. They study many important human pathogens, including Toxoplasma gondii, to model features conserved throughout the phylum. They seek to expand our understanding of eukaryotic diversity and identify specific features that can be targeted to treat parasite infections.
Mary Ellen Wiltrout
Mary Ellen Wiltrout
Director of Blended and Online Initiatives; Lecturer, Department of Biology
Mary Ellen earned her Ph.D. from the Department of Biology at MIT in 2009 and returned in 2013 to create 7.00x Introduction to Biology with Professor Eric Lander. Mary Ellen oversees the execution and evolution of MIT Department of Biology’s digital learning strategy. The group develops digital learning content for MIT students, advises evidence-based teaching practices, creates MITx courses, and studies the impact of design on learner engagement in their research. In 2016, Mary Ellen earned the MIT Infinite Mile Award. In 2019, their work received a silver award at the Reimagine Education science of learning category.
Darcy Gordon
Darcy Gordon
Instructor of Blended and Online Initiatives, Department of Biology
As a core member of the MITx Biology course development team, Darcy blends her pedagogical and scientific expertise to foster authentic learning experiences online, including the creation of visual resources and assessments. Previously, she completed her Ph.D. in the Traniello lab studying the evolutionary neurobiology of social insects, and additionally developed curricula for outreach programs while at Boston University.
Caitlin Friend
Caitlin Friend
MITx Digital Learning Fellow, Department of Biology
Caitlin Friend is a Digital Learning Lab Fellow postdoctoral associate for the Department of Biology and former Learning Technologist. She completed her PhD with her project entitled “The Roles of the Helicase Double-Hexamer Complex and the ssDNA-Binding Protein RPA During Eukaryotic DNA Replication" in Steve Bell’s lab at MIT. Since January 2020, Caitlin has been a core member of the MITx Biology course development team.
Mingyu Yang
Mingyu Yang
PhD candidate, Health Sciences and Technology, MIT
Mingyu (Ming) Yang is a PhD student in Medical Engineering and Medical Physics at MIT with interests in educational research and the application to classroom practice. Ming helped develop the 7.06x Cell Biology course series and continues with the 7.03x Genetics series.