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Goodell Laboratory

Houston, Texas

A BCM research lab.
Goodell Lab
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Hematopoietic Stem Cell Biology

Dr. Goodell in the laboratoryThe focus of my laboratory is the basic mechanisms that regulate hematopoietic stem cells. Stem cells reside in the bone marrow in a quiescent state, but rapidly become activated to regenerate the hematopoietic system. We are studying several genes involved in different aspects of stem cell activation, including some that transduce initial signals, and others that regulate self-renewal and differentiation.

This work has led us to study the effects of stress, such as infection or age, on hematopoietic stem cells, using gene expression profiling to examine the changes that occur in mouse stem cells over time. We are also studying the role of epigenetic modifications, such as DNA methylation, on hematopoietic stem cell function and biology.

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