BBS Faculty Member - David Pellman

David Pellman

Department of Pediatric Hematology and Oncology

Dana Farber Cancer Institute
Howard Hughes Medical Institute
450 Brookline Ave., Mayer 612
Boston, MA 02215
Tel: 617-632-4918
Fax: 617-632-6845
Lab Members: 10 postdoctoral fellows, 4 graduate students
Visit my lab page here.

Our laboratory aims to understand normal cell division mechanisms and to discover cell division defects that are unique to cancer cells. We take a range of approaches including genetics, functional genomics, biochemistry and live cell imaging. There are ongoing projects using yeast, tissue culture cells, and genetically engineered mice.

Our work on cytoskeletal dynamics is focused on the mechanism of chromosome segregation in normal cells and cancer cells. We have a long-standing interest in spindle orientation, centrosome position, and asymmetric cell division. We discovered mechanisms that link microtubules to polarized actin in yeast, and have recently defined analogous mechanisms in human cells. We study how centrosome amplification in cancer cells impacts cellular adhesion, cell migration, and tumor invasion. We have discovered new drug targets that kill cancer cells because of their centrosome amplification. We use biochemical and imaging approaches to understand these processes at a mechanistic level.

We are also interested in how aneuploidy (abnormal chomosome number) impacts tumor biology. We are particularly interested in the consequences of whole genome duplications, which recent genomic data suggest occur in nearly 40% of human cancers. We previously found that whole genome duplications resulting from cytokinesis failure can drive tumor development. We recently identified a mechanism by which errors in the segregation of intact chromosomes can cause DNA breaks, potentially resulting in cancer-causing mutations. These findings may explain the recently discovered phenomenon of chromothripsis, where a single chromosome or chromosome arm appears to undergo massive breakage and rearrangement. We are using single cell genome sequencing to define the impact of cell division errors on genome architecture.

Last Update: 10/18/2018


For a complete listing of publications click here.



Su X, Arellano-Santoyo H, Portran D, Gaillard J, Vantard M, Thery M, Pellman D. Microtubule sliding activity of a kinesin-8 promotes spindle assembly and spindle length control. Nat Cell Biol 2013; 15: 948-57.

Godinho S, Picone R, Burute M, Dagher R, Leung CT, Brugge JS, Thery M,
Pellman D. Oncogene-like induction of cellular invasion from centrosome amplification. Nature 2014; 510: 167-71.

Ganem N, Cornils H, Chiu S, O’Rourke K, Yimlamai D, Carmargo F,
Pellman D. Cytokinesis Failure Triggers Hippo Tumor Suppressor Pathway Activation. Cell 2014; 158: 833-48.

Zhang CZ, Spektor A, Cornils H, Francis JM, Jackson EK, Liu S, Meyerson M,
Pellman D. Chromothripsis from DNA damage in micronuclei.
Nature. 2015 Jun 11;522(7555):179-84. doi: 10.1038/nature14493. Epub 2015 May 27. PMID:26017310

Selmecki AM, Maruvka YE, Richmond PA, Guillet M, Shoresh N, Sorenson AL, De S, Kishony R, Michor F, Dowell R,
Pellman D. Polyploidy can drive rapid adaptation in yeast. Nature. 2015 Mar 19;519(7543):349-52. doi: 10.1038/nature14187. Epub 2015 Mar 2.

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