Photo of Jiou Wang

Jiou Wang

We are interested in the biological basis for protein and RNA homeostasis in neurodegeneration. We hope to solve problems that not only have biological significance but also have important implications for understanding and treating disease. Discovering key regulators of...

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Image of Genevieve Stein-O'Brien

Genevieve Stein-O’Brien

Single cell gene molecular profiling has demonstrated that cell classification requires more than a simple collection of markers. Current approaches do not account for the dynamic nature of cell states and inherent variation in cell types. This is especially...

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Photo of Luisa Cochella

Luisa Cochella

The evolution of multicellularity occurred hand in hand with the diversification of cell types with disparate morphologies and functions. This segregation of function across different cell types enabled astounding animal complexity; but at the same time, extreme specializations of...

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Photo of Bindu Paul

Bindu Paul

Redox regulation plays a central role in signal transduction processes operating in the brain. Aberrant redox signaling is a hallmark of several neurodegenerative diseases such as Alzheimer’s disease, Huntington’s disease, Parkinson’s disease, Amyotrophic Lateral Sclerosis and various Ataxias. It...

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Peter Espenshade

Our laboratory’s research focuses on understanding (1) how cells measure levels of available nutrients and (2) how cells adapt to changes in nutrient supply to control metabolic homeostasis. Our studies have primarily centered on changes in cholesterol and oxygen...

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Andrew Ewald

Background and Summary: Epithelial cells in a tissue live a crowded life connected to, and interacting with, other cell types, the extracellular matrix, and diverse signaling molecules. A fundamental question in biology is: how do the constituent cells of an...

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Andrew Feinberg

Understanding how the information in the genome is utilized is one of the central questions in modern biology. It has become clear that a critical level of gene regulation occurs through the chemical modification of both the DNA itself...

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Ryuya Fukunaga

The Fukunaga lab is broadly interested in RNA biology. More specifically, the Fukunaga lab investigates the mechanism and biology of post-transcriptional gene regulation controlled by small silencing RNAs and RNA-binding proteins. Our research projects will answer fundamental biological questions...

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Stephen Gould

Animal cells secrete small vesicles (~50-250 nm diameter) that have the same topology as the cell. These vesicles, known as exosomes and microvesicles (EMVs), can be taken up by neighboring cells, completing a pathway of intercellular vesicle traffic. Our...

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Miho Iijima

Mechanisms of gradient sensing and chemotaxis are conserved in mammalian leukocytes and Dictyostelium amoebae. Both cells use G protein linked signaling pathways. PH domains specific for PtdIns(3,4)P2 and PtdIns(3,4,5)P3 bind to the membrane at the leading edge of the...

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