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George Church

Ph.D.

Director, NHGRI Center for Excellence in Genomic Science

Robert Winthrop Professor of Genetics, Harvard Medical School

Professor of Health Sciences and Technology, Harvard and MIT

Founding Core Faculty and Lead, Wyss Institute, Harvard University

Dr. Church  is Professor of Genetics at Harvard Medical School and Professor of Health Sciences and Technology at Harvard and the Massachusetts Institute of Technology (MIT), a founding member of the Wyss Institute, and Director of PersonalGenomes.org, the world’s only open-access information on human genomic, environmental, and trait data. Dr. Church is Director of IARPA & NIH BRAIN Projects, and Director of the National Institutes of Health Center for Excellence in Genomic Science. 

Dr. Church is known for pioneering the fields of personal genomics and synthetic biology. He developed the first methods for the first genome sequence & dramatic cost reductions since then (down from $3 billion to $600), contributing to nearly all “next generation sequencing” methods and companies. His team invented CRISPR for human stem cell genome editing and other synthetic biology technologies and applications – including new ways to create organs for transplantation, gene therapies for aging reversal, and gene drives to eliminate Lyme Disease and Malaria. He has co-authored more than 590 papers and 155 patent publications, and one book, “Regenesis”.

He has received numerous awards including the 2011 Bower Award and Prize for Achievement in Science from the Franklin Institute, the Time 100, and election to the National Academy of Sciences and Engineering.

George Church

Ph.D.

Director, NHGRI Center for Excellence in Genomic Science

Robert Winthrop Professor of Genetics, Harvard Medical School

Professor of Health Sciences and Technology, Harvard and MIT

Founding Core Faculty and Lead, Wyss Institute, Harvard University

Dr. Church  is Professor of Genetics at Harvard Medical School and Professor of Health Sciences and Technology at Harvard and the Massachusetts Institute of Technology (MIT), a founding member of the Wyss Institute, and Director of PersonalGenomes.org, the world’s only open-access information on human genomic, environmental, and trait data. Dr. Church is Director of IARPA & NIH BRAIN Projects, and Director of the National Institutes of Health Center for Excellence in Genomic Science. 

Dr. Church is known for pioneering the fields of personal genomics and synthetic biology. He developed the first methods for the first genome sequence & dramatic cost reductions since then (down from $3 billion to $600), contributing to nearly all “next generation sequencing” methods and companies. His team invented CRISPR for human stem cell genome editing and other synthetic biology technologies and applications – including new ways to create organs for transplantation, gene therapies for aging reversal, and gene drives to eliminate Lyme Disease and Malaria. He has co-authored more than 590 papers and 155 patent publications, and one book, “Regenesis”.

He has received numerous awards including the 2011 Bower Award and Prize for Achievement in Science from the Franklin Institute, the Time 100, and election to the National Academy of Sciences and Engineering.

Recent Publications

Randomizing the human genome by engineering recombination between repeat elements

Published On 2025 Jan 30

Journal article

We lack tools to edit DNA sequences at scales necessary to study 99% of the human genome that is noncoding. To address this gap, we applied CRISPR prime editing to insert recombination handles into repetitive sequences, up to 1697 per cell line, which enables generating large-scale deletions, inversions, translocations, and circular DNA. Recombinase induction produced more than 100 stochastic megabase-sized rearrangements in each cell. We tracked these rearrangements over time to measure...


Rapid human oogonia-like cell specification via transcription factor-directed differentiation

Published On 2025 Jan 23

Journal article

The generation of germline cells from human induced pluripotent stem cells (hiPSCs) represents a milestone toward in vitro gametogenesis. Methods to recapitulate germline development beyond primordial germ cells in vitro have relied on long-term cell culture, such as 3-dimensional organoid co-culture for ~four months. Using a pipeline with highly parallelized screening, this study identifies combinations of TFs that directly and rapidly convert hiPSCs to induced oogonia-like cells (iOLCs). We...