Seminar in Symbiosis:
Molecular Mechanisms to Ecological Consequences

MCB 394-01 or EEB 469-01, 1 cr.

4 PM in Kresge Library, 2nd floor, TLS

Instructors:

Joerg Graff, MCB, Office: BSP 409, Voice: 860-486-9284

Louise Lewis, EEB, Office: PharmBio 200, Voice: 486-6723

Date Topic Presenter(s)
29 Aug. 2005 Introduction  
12 Sept. 2005 Mc Fall-Ngai, M. 1998. The development of cooperative associations between animals and bacteria: establishing detente among Domains. Amer. Zool. 38: 593-608. JG
19 Sept. 2005 Keeling, P J. 2004. Diversity and evolutionary history of plastids and their hosts. Am. J. Bot. 91: 1481-1493. Norm
26 Sept. 2005 von Dohlen CD, Kohler S, Alsop ST, McManus WR. 2001. Mealybug beta-proteobacterial endosymbionts contain gamma-proteobacterial symbionts. Nature 412(6845):433-6 (July 26). Preston, Jon

3 Oct. 2005

[note: JOOT]

Lupp, C. and Ruby, E.G. 2005. Vibrio fischeri Uses Two Quorum-Sensing Systems for the Regulation of Early and Late Colonization Factors. J. Bacteriology 187: 3620-3629.

Nice optional review:

Nyholm, S.V. and McFall-Ngai, M.J. 2004. The winnowing: establishing the squid-Vibrio symbiosis. Reviews Microbiology 2, 632-642.

Ken
10 Oct. 2005 Venti, Z., et al. 2004. Heads or Tails: Host-Parasite Interactions in the Drosophila-Wolbachia System. Appl. Environm. Microbio. 70: 5366-5372.
Adam, Kira
17 Oct. 2005 Wolschin, F., Holldobler, B., Gross, R. and E. Zientz. 2004. Replication of the Endosymbiotic Bacterium Blochmannia floridanus Is Correlated with the Developmental and Reproductive Stages of Its Ant Host. Appl. Environm. Microbiol. 70 (7): 4096-4102.

Nice background reading:

Boursaux-Eude, Caroline, Roy Gross. 2000. New Insights into symbiotic associations between ants and bacteria. Res. Microbiol. 151: 513-519.
Carla
24 Oct. 2005 Fiala-Medioni, A. et al. 2002. Ultrastructural, biochemical, and immunological characterization of two populations of the mytilid mussel Bathymodiolus azoricus from the Mid-Atlantic Ridge: evidence for a dual symbiosis. Marine Biology 141: 1035-1043. Molly, Shauna
31 Oct. 2005

Koga, R., Tsuchida, T., and T. Fukatsu. 2003. Changing partners in an obligate symbiosis: a facultative endosymbiont can compensate for loss of the essential endosymbiont Buchnera in an aphid. Proc. R. Soc. Lond. B (2003) 270, 2543–2550.

Nice background reading:

A. E. Douglas. 1998. NUTRITIONAL INTERACTIONS IN INSECT-MICROBIAL SYMBIOSES: Aphids and Their Symbiotic Bacteria Buchnera. Annu. Rev. Entomol. 1998. 43:17-37.

Daniel
7 Nov. 2005 Tokuda, G., et al. 2000. Localization of Symbiotic Clostridia in the Mixed Segment of the Termite Nasutitermes takasagoensis (Shiraki). Appl. Env. Microb. 66:2199-2207. Derek, Ying
14 Nov. 2005 Y. Hu, S. Aksoy. 2005. An antimicrobial peptide with trypanocidal activity characterized from Glossina morsitans morsitans. Insect Biochem. Molec. Biol. 35: 105-115.

Nice background reading:
S. Aksoy, R.V.M. Rio. 2005. Interactions among multiple genomes: Tsetse, its symbionts and trypanosomes. Insect Biochem. Molec. Biol. 35: 691-698.
Michele, Jim
28 Nov. 2005 R.D. Gates et al. 1995. Free Amino Acids Exhibit Anthozoan Host Factor Activity: They Induce the Release of Photosynthate from Symbiotic Dinoflagellates in vitro. PNAS 92:7430-7434. Greg, Chris
5 Dec. 2005 C. Dale et al. 2002. Type III secretion systems and the evolution of mutualistic endosymbiosis. PNAS 99: 12397-12402. Juliana, Holly

Readings can be accessed by selecting the above links (or will be provided in hard form in class if no pdf is available).