COLLINS, Sinead - University of Edinburgh - School of Biological Sciences

个人简介

1995-1999 Bachelor of Science, Honors in Biochemistry, McGill University, Montreal, Canada 2000-2005 Doctor of Philosophy, Department of Biology, McGill University, Montreal, Canada 2005-2007 Postdoctoral Fellow, Max Planck Institute for Plant Breeding, Cologne, Germany 2007-2010 NERC Research Fellow, Institute of Evolutionary Biology, University of Edinburgh 2010-2015 Royal Society University Research Fellow at the Institute of Evolutionary Biology, University of Edinburgh

研究领域

I use experimental evolution in freshwater and marine unicellular algae (Chlamydomonas; Ostreococcus), along with studies of analogous natural microalgal populations, to study how classical adaptive processes (selective sweeps, adaptive walks) are affected by environmental complexity. Complex environments may be those that change at different rates (glacial-interglacial cycles vs the current rate of global change), that involve many concurrent changes (changes in temperature and light levels and carbon levels), or that involve changes in competition and adaptation at the same time (changes in the species composition of communities on the same timescale as the evolution of a given species). Many aspects of this work are used, either in models or in collaborative experiments using marine algae, to understand better how phytoplankton populations may respond to global change

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

Collins, S. and Bell, G. (2004) Phenotypic consequences of 1000 generations of selection at elevated CO2 in a green alga. Nature 431:566-569. Collins, S. and Bell, G. (2006) Evolution of natural algal populations at elevated CO2. Ecology Letters 9: 129-135 Collins, S., Sueltemeyer, D., and Bell, G. (2006) Rewinding the tape: selection of algae adapted to high CO2 at current and pleistocene levels of CO2. Evolution 60(7): 1392-1401. Collins, S., Sueltemeyer, D., and Bell, G. (2006) Changes in carbon uptake in populations of Chlamydomonas reinhardtii selected at high CO2 Plant, Cell and Environment 29: 1812-1819. Acquisti, C., Kleffe, J. and Collins, S. (2007) A role for atmospheric oxygen levels in the evolution of eukaryotic cells. Nature 445: 47-52. Collins, S., de Meaux, J. and Acquisti, C. (2007) Adaptive walks towards a moving optimum. Genetics 176: 1089-1099. Colegrave, N. and Collins, S. (2008) Experimental evolution and evolvability. Heredity. doi 10.1038/sj.hdy.6801095 Bell, G. and Collins, S. (2008) Expermental evolution and global change. Evolutionary Applications 1: 3-16. Collins, S. and de Meaux, J. (2009) Adaptation to different rates of environmental change in Chlamydomonas. Evolution 63: 2952-2965. Collins, S. and Gardner, A. (2009) Integrating physiological, ecological and evolutionary timescales: a Price equation approach. Ecology Letters 12: 744-757. Collins, S. (2010) Competition limits adaptation and productivity in a photosynthetic alga at elevated CO2. Proceedings B 278: 247-255. Collins, S. (2010) Many possible worlds: expanding the ecological scenarios in experimental evolution. Invited paper for Evolutionary Biology 38: 3-14.