Frederick W. Alt

Frederick Alt, Ph.D.

Charles A. Janeway Professor of Pediatrics, Boston Children's Hospital
Professor of Genetics, Boston Children's Hospital
Charles A. Janeway Professor of Pediatrics and Genetics, Harvard Medical School

The Alt laboratory studies mechanisms that maintain genomic stability in mammalian cells. The programmed recombination and hypermutation events in lymphocytes and the general DNA repair mechanisms involved in these processes are a focus. The laboratory also studies mechanisms that promote and prevent oncogenic translocations. Approaches range from molecular genetics and biochemistry to animal models.

The CD1-restricted T-cell response to mycobacteria.
Authors: Authors: Moody DB, Sugita M, Peters PJ, Brenner MB, Porcelli SA.
Res Immunol
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Accessibility control of antigen-receptor variable-region gene assembly: role of cis-acting elements.
Authors: Authors: Sleckman BP, Gorman JR, Alt FW.
Annu Rev Immunol
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The XRCC4 gene encodes a novel protein involved in DNA double-strand break repair and V(D)J recombination.
Authors: Authors: Li Z, Otevrel T, Gao Y, Cheng HL, Seed B, Stamato TD, Taccioli GE, Alt FW.
Cell
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A pathway of costimulation that prevents anergy in CD28- T cells: B7-independent costimulation of CD1-restricted T cells.
Authors: Authors: Behar SM, Porcelli SA, Beckman EM, Brenner MB.
J Exp Med
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Promotion of V(D)J recombinational accessibility by the intronic E kappa element: role of the kappa B motif.
Authors: Authors: Demengeot J, Oltz EM, Alt FW.
Int Immunol
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A YAC contig encompassing the XRCC5 (Ku80) DNA repair gene and complementation of defective cells by YAC protoplast fusion.
Authors: Authors: Blunt T, Taccioli GE, Priestley A, Hafezparast M, McMillan T, Liu J, Cole CC, White J, Alt FW, Jackson SP, et al.
Genomics
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Increased T-cell apoptosis and terminal B-cell differentiation induced by inactivation of the Ets-1 proto-oncogene.
Authors: Authors: Bories JC, Willerford DM, Grévin D, Davidson L, Camus A, Martin P, Stéhelin D, Alt FW.
Nature
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The role of short homology repeats and TdT in generation of the invariant gamma delta antigen receptor repertoire in the fetal thymus.
Authors: Authors: Zhang Y, Cado D, Asarnow DM, Komori T, Alt FW, Raulet DH, Allison JP.
Immunity
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Generation of normal lymphocytes derived from N-myc-deficient embryonic stem cells.
Authors: Authors: Malynn BA, Demengeot J, Stewart V, Charron J, Alt FW.
Int Immunol
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Interleukin-2 receptor alpha chain regulates the size and content of the peripheral lymphoid compartment.
Authors: Authors: Willerford DM, Chen J, Ferry JA, Davidson L, Ma A, Alt FW.
Immunity
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