Harvard University - Department of Molecular & Cellular Biology

MEMBERS OF THE BOARD OF TUTORS

Berg, Howard, Ph.D.

Department of Molecular and Cellular Biology, Harvard University

http://mcb.harvard.edu/mcb/faculty/profile/howard-c-berg/

profile_image Flagellated bacteria possess a remarkable motility system based on a reversible rotary motor linked by a flexible coupling (the proximal hook) to a thin helical propeller (the flagellar filament). The motor derives its energy from protons driven into the cell by chemical gradients or electrical fields. The direction of the motor rotation depends in part on signals generated by sensory systems, of which the best studied analyzes chemical stimuli. Our research group is trying to learn how the motor works, the nature of the signal that controls the motor's direction of rotation, and how this signal is processed by the chemical sensory system. These questions are being approached by a variety of molecular-genetic and physical techniques. The goal is an understanding of chemiosmotic coupling and sensory transduction at the molecular level. - Bates, D., Epstein, J., Boyle, E., Fahrner, K., Berg, H., and Kleckner, N. -The Escherichia coli baby cell column: a novel cell synchronization method provides new insight into the bacterial cell cycle.+, Molec. Microbiol., 57, 380-391 (2005). - Berg, H.C. Q&A Howard Berg. Curr. Biol., 15, R189-R190 (2005). - Berg, H.C. -Swarming motility: it better be wet+, Curr. Biol., 15, R599-R560 (2005).

next tutor: Brenner, Michael

Below is a listing of current tutors:

  • (1)   Aldovini, Anna , M.D., Division of Infectious Diseases, Children's Hospital
  • (2)   Auld, David , Ph.D., Department of Biology, Boston College
  • (3)   Ausubel, Frederick , Ph.D., Department of Molecular Biology, Massachusetts General Hospital
  • (4)   Berg, Howard , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (5)   Brenner, Michael , Ph.D., Division of Engineering and Applied Sciences, Harvard University
  • (6)   Brenner, Tamara , Ph.D., Life Sciences Division, Harvard University
  • (7)   Buratowski, Stephen , Ph.D., BCMP, Harvard Medical School
  • (8)   Burton, Briana , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (9)   Carroll, Michael , Ph.D., CBR Institute for Biomedical Research, Harvard Medical School
  • (10)   Chen, Bing , Ph.D., Laboratory of Molecular Medicine, Children's Hospital
  • (11)   Chou, James , Ph.D., BCMP, Harvard Medical School
  • (12)   Clapham, David , M.D., Ph.D., Department of Neurobiology, Children's Hospital
  • (13)   Clardy, John , Ph.D., BCMP, Harvard Medical School
  • (14)   D'Souza, Victoria , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (15)   DePace, Angela , Ph.D., Department of Systems Biology, Harvard Medical School
  • (16)   Dulac, Catherine , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (17)   Eck, Michael , M.D., Ph.D., BCMP, Dana-Farber Cancer Institute
  • (18)   Eggan, Kevin , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (19)   Engert, Florian , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (20)   Erikson, Raymond , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (21)   Fisher, David , M.D., Ph.D., Department of Pediatrics, Dana Farber Cancer Institute
  • (22)   Fraenkel, Dan , Ph.D., Microbiology and Molecular Genetics, Harvard Medical School
  • (23)   Fraenkel, Ernest , Ph.D., Division of Biological Engineering, Massachusetts Institute of Technology
  • (24)   Fraenkel, Paula , M.D., Hematology/Oncology, Beth Israel Deaconess Medical Center
  • (25)   Gaudet, Rachelle , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (26)   Goldfeld, Anne , M.D., CBR Institute for Biomedical Research, Harvard Medical School
  • (27)   Goldstein, Richard , Ph.D., Professor of Pediatrics, Boston Medical Center
  • (28)   Gray, Nathanael , Ph.D., BCMP, Harvard Medical School
  • (29)   Guidotti, Guido , M.D., Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (30)   Haigis, Marcia , Ph.D., Department of Pathology, Harvard Medical School
  • (31)   Harrison, Stephen , Ph.D., BCMP, Harvard Medical School
  • (32)   Hedley, Mary Lynne , Ph.D., MGI Pharma Biologics
  • (33)   Hinds, Philip , Ph.D., Molecular Oncology Research Institute, Tufts - New England Medical Center
  • (34)   Hung, Deborah , M.D., Ph.D., Microbiology and Molecular Genetics, Harvard Medical School
  • (35)   Hunter, Craig , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (36)   Jasanoff, Alan , Ph.D., Nuclear Engineering/Brain & Cognitive Sciences, Massachusetts Institute of Technology
  • (37)   Kahne, Daniel , Ph.D., Department of Chemistry and Chemical Biology, Harvard University
  • (38)   Kay, Jeremy , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (39)   Kieff, Elliott , M.D., Ph.D., Channing Laboratory, Brigham and Women's Hospital
  • (40)   Kirchhausen, Tomas , Ph.D., CBR Institute for Biomedical Research, Harvard Medical School
  • (41)   Kishony, Roy , Ph.D., Department of Systems Biology, Harvard Medical School
  • (42)   Kleckner, Nancy , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (43)   Kolter, Roberto , Ph.D., Microbiology and Molecular Genetics, Harvard Medical School
  • (44)   Kopcow, Hernan , Ph.D., Department of Medicine, Beth Israel Deaconess Medical Center
  • (45)   Kunes, Samuel , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (46)   Lahav, Galit , Ph.D., Department of Systems Biology, Harvard Medical School
  • (47)   Leschziner, Andres , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (48)   Liberles, Stephen , Ph.D., Department of Cell Biology, Harvard Medical School
  • (49)   Lichtman, Jeff , M.D., Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (50)   Lieberman, Judy , M.D., Ph.D., CBR Institute for Biomedical Research, Harvard Medical School
  • (51)   Lilley, Brendan , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (52)   Livingston, David , M.D., Department of Genetics, Dana-Farber Cancer Institute
  • (53)   Loeken, Mary , Ph.D., Developmental and Stem Cell Biology, Joslin Diabetes Center, Harvard Medical School
  • (54)   Losick, Richard , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (55)   Lue, Robert , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (56)   Magasanik, Boris , Ph.D., Biology Department, Massachusetts Institute of Technology
  • (57)   McKeon, Frank , Ph.D., Department of Cell Biology, Harvard Medical School
  • (58)   Michel, Thomas , M.D., Ph.D., Cardiovascular Division, Brigham and Women's Hospital
  • (59)   Miller, Jeffrey , Ph.D., Neuromuscular Biology & Disease Group, Boston Biomedical Research Institute
  • (60)   Miller, Theodore , Ph.D., Chief Executive Officer, Reify Corporation
  • (61)   Moazed, Danesh , Ph.D., Department of Cell Biology, Harvard Medical School
  • (62)   Murthy, Venkatesh , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (63)   Navia, Manuel , , Oxford Bioscience Partners
  • (64)   Nelson, David , Ph.D., Department of Physics, Harvard University
  • (65)   Olesen, James , Ph.D., Wilmer Cutler Pickering Hale and Door LLP
  • (66)   Peattie, Debra , MBA, Ph.D., Harvard University
  • (67)   Ranjbar, Shahin , Ph.D., Children's Hospital, Harvard Medical School
  • (68)   Rheinwald, James , Ph.D., Department of Dermatology, Brigham and Women's Hospital
  • (69)   Rivera-Feliciano, Jose , Ph.D., Stem Cell and Regenerative Biology, Harvard University
  • (70)   Sabeti, Pardis , D.Phil, M.D., FAS Center for Systems Biology, Harvard University
  • (71)   Sanes, Joshua , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (72)   Sassanfar, Mandana , Ph.D., Department of Biology, Massachusetts Institute of Technology
  • (73)   Sato, Vicki , Ph.D., Technology and Operations Management, Harvard Business School
  • (74)   Schier, Alexander , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (75)   Shamu, Caroline , Ph.D., Department of Systems Biology, Harvard Medical School
  • (76)   Shi, Yang , Ph.D., Department of Pathology, Harvard Medical School
  • (77)   Silberstein, Lev , M.D., Ph.D., Harvard University
  • (78)   Starnbach, Michael , Ph.D., Microbiology and Molecular Genetics, Harvard Medical School
  • (79)   Stern, Bodo , Ph.D., FAS Center for Systems Biology, Harvard University
  • (80)   Stern, Joel N.H. , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (81)   Strominger, Jack , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (82)   Sweadner, Kathleen , M.D., Harvard University
  • (83)   Tong, Jeffrey , Ph.D., Nora Therapeutics
  • (84)   Torello, A. Thomas , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (85)   Toth, Joseph , Ph.D., Merrimack Pharmaceuticals
  • (86)   Tucci, Greg , Ph.D., Department of Chemistry and Chemical Biology, Harvard University
  • (87)   Vaughan, Cheryl , Ph.D., Graduate Program in Biotechnology, Harvard University
  • (88)   Viel, Alain , Ph.D., Department of Molecular and Cellular Biology, Harvard University
  • (89)   Walker, Suzanne , Ph.D., Microbiology and Molecular Genetics, Harvard Medical School
  • (90)   Winston, Fred , Ph.D., Department of Genetics, Harvard Medical School