The Journal of Visualized Experiments (JoVE) is a peer reviewed, PubMed-indexed video journal. Our mission is to increase the productivity of scientific research.
This article is a part of JoVE General. If you think this article would be useful for your research, please recommend JoVE to your institution's librarian.
You do not have access to any JoVE content through your current IP address.
IP: 50.16.166.175, User IP: 50.16.166.175, User IP Hex: 839952047
Current Access Through Your Registered Email Address
You aren't signed into JoVE. If your institution subscribes to JoVE, please sign in or create an account with your institutional email address to access this content.
The JoVE video player is compatible with HTML5 and Adobe Flash. Older browsers that do not support HTML5 and the H.264 video codec will still use a Flash-based video player. We recommend downloading the newest version of Flash here, but we support all versions 10 and above.
Unable to load video. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
An unexpected error occurred. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
Dolhi, J. M., Ketchum, N., Morgan-Kiss, R. M. Establishment of Microbial Eukaryotic Enrichment Cultures from a Chemically Stratified Antarctic Lake and Assessment of Carbon Fixation Potential. J. Vis. Exp. (62), e3992, doi:10.3791/3992 (2012).
Morgan-Kiss, R.M., Priscu, J.P., Pocock, T., Gudynaite-Savitch, L., & Hüner, N.P.A. Adaptation and acclimation of photosynthetic microorganisms to permanently cold environments. Microbiol Mol. Biol. Rev.70, 222-252 (2006).
Priscu, J.C., Wolf, C.F., Takacs, C.D., Fritsen, C.H., Laybourn-Parry, J., Roberts, J.K.M., & Berry-Lyons, W. Carbon transformations in the water column of a perennially ice-covered Antarctic Lake. Biosci.49, 997-1008 (1999).
Caron, D.A., Worden, A.Z., Countway, P.D., Demir, E., & Heidelberg, K.B. Protists are microbes too: a perspective. ISME J.3, 4-12 (2009).
Bielewicz, S., Bell, E.M., Kong, W., Friedberg, I., Priscu, J.C., & Morgan-Kiss, R.M. Protist diversity in a permanently ice-covered Antarctic lake during the polar night transition. ISME J.5, 1559-1564 (2011).
Laybourn-Parry, J. No place too cold. Science.324, 1521-1522 (2009).
Roberts, E.C. & Laybourn-Parry, J. Mixotrophic cryptophytes and their predators in the Dry Valley lakes of Antarctica. Freshwat. Biol.41, 737-746 (1999).
Roberts, E.C., Priscu, J.C., & Laybourn-Parry, J. Microplankton dynamics in a perennially ice-covered Antarctic lake-Lake Hoare. Freshwat Biol.27, 238-249 (2004).
Bell, E.M. & Laybourn-Parry, J. Mixotrophy in the Antarctic phytoflagellate Pyramimonas gelidicola. J. Phycol. 39, 644-649 (2003).
De Wever, A., Leliaert, F., Verleyen, E., Vanormelingen, P., Van der Gucht, K., Hodgson, D.A., et al. Hidden levels of phylodiversity in Antarctic green algae: further evidence for the existence of glacial refugia. Proc. Biol. Sci.276, 3591-3599 (2009).
Laybourn-Parry, J. Survival mechanisms in Antarctic lakes. Philos. Trans. R. Soc. Lond. B. Biol. Sci.357, 863-869 (2002).
Lizotte, M.P. & Priscu, J.C. Distribution, succession and fate of phytoplankton in the dry valley lakes of Antarctica, based on pigment analysis. In: Ecosystem Dynamics in a Polar Desert: The McMurdo Dry Valleys. Priscu, J.C., ed., American Geophysical Union, 229-240 (1998).
Ellis, R.J. Most abundance protein in the world. Tren. Biochem. Sci.4, 241-244 (1979).
Jeffrey, S.W. & Humphrey, G.F. New spectrophotometric equations for determining chlorophyll a, b, c1, c2 in higher plants, algae and natural phytoplankton. Biochem. Physiol. Pflanz.167, 191-194 (1975).
Morgan, R.M., Ivanov, A.G., Priscu, J.C., Maxwell, D.P., & Hüner, N.P.A. Structure and composition of the photochemical apparatus of the Antarctic green alga, Chlamydomonas subcaudata.Photosyn. Res.56, 303-314 (1998).
Guillard, R.R.L. Culture of phytoplankton for feeding marine invertebrates. In: Culture of Marine Invertebrate Animals. Smith, W.L. & Chanley, M.H., eds., New York, Plenum Publishing, 29-60 (1975).
Johnson, M.D., Tengs, T., Oldach, D., & Stoecker, D.K. Sequestration, performance, and functional control of cryptophyte plastids in the ciliate Myrionecta rubra (Ciliophora). J. Phycol.42, 1235-1246 (2006).
Rippka, R., Deruelles, J., Waterbury, J., Herdman, M., & Stanier, R. Generic assignments, strain histories and properties of pure cultures of cyanobacteria. J. Gen. Microbiol.111, 1-61 (1979).
Not, F., del Campo, J., Balague, V., De Vargas, C., & Massana, R. New insights into the diversity of marine picoeukaryotes. PLoS ONE.4, e7143 (2009).
Finlay, B.J. Protist taxonomy: an ecological perspective. Philos. Trans. R. Soc. Lond. B. Biol. Sci.359, 599-610 (2004).
Foissner, W. Protist diversity: estimates of the near-imponderable. Protist.150, 363-368 (1999).
Gast, R.J., Moran, D.M., Dennett, M.R., & Caron, D.A. Kleptoplasty in an Antarctic dinoflagellate: caught in evolutionary transition? Environmental Microbiology.9, 39-45 (2007).
Gast, R.J., Moran, M.A., Beaudoin, D.J., Blythe, J.N., Dennett, M.R., & Caron, D.A. High abundance of a novel dinoflagellate phylotype in the Ross Sea, Antarctica. J. Phycol.42, 233-242 (2006).
Moran, D.M., Anderson, O.R., Dennett, M.R., Caron, D.A., & Gast, R.J. A Description of Seven Antarctic Marine Gymnamoebae Including a New Subspecies, Two New Species and a New Genus: Neoparamoeba aestuarina antarctica n. subsp., Platyamoeba oblongata n. sp., Platyamoeba contorta n. sp. and Vermistella antarctica n. gen. n. sp. Journal of Eukaryotic Microbiology.54, 169-183 (2007).
Rose, J.M., Vora, N.M., Countway, P.D., Gast, R.J., & Caron, D.A. Effects of temperature on growth rate and gross growth efficiency of an Antarctic bacterivorous protist. The ISME journal.3, 252-260 (2009).