Items where IIASA Author is "Sasaki, Akira"

Article

Uchiumi, Y. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2020). Evolution of division of labour in mutualistic symbiosis. Proceedings of the Royal Society B: Biological Sciences 287 (1930), e20200669. 10.1098/rspb.2020.0669.

Ito, H.C. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2020). Evolutionary branching in distorted trait spaces. Journal of Theoretical Biology 489, e110152. 10.1016/j.jtbi.2020.110152.

Suzuki, S.U. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2019). Ecological and Evolutionary Stabilities of Biotrophism, Necrotrophism, and Saprotrophism. The American Naturalist 194 (1) 10.1086/703485.

Uchiumi, Y., Ohtsuki, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2019). Evolution of self-limited cell division of symbionts. Proceedings of the Royal Society B: Biological Sciences 286 (1895), e20182238. 10.1098/rspb.2018.2238.

Ito, M.I., Ohtsuki, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2018). Emergence of opinion leaders in reference networks. PLoS ONE 13 (3), e0193983. 10.1371/journal.pone.0193983.

Saeki, K. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2018). The role of spatial heterogeneity in the evolution of local and global infections of viruses. PLoS Computational Biology 14 (1), e1005952. 10.1371/journal.pcbi.1005952.

Uchiumi, Y., Ohtsuki, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2017). Evolutionary emergence and maintenance of horizontally transmitted mutualism that do not rely on the supply of standing variation in symbiont quality. Journal of Evolutionary Biology 30 (12), 2211-2221. 10.1111/jeb.13187.

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Mizuno, A.N. (2017). Partitioning light spectra: adaptive stratification of phytobenthic communities in Antarctic lakes. Journal of Theoretical Biology 424, 1-10. 10.1016/j.jtbi.2017.04.022.

Ito, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2016). Evolutionary branching under multi-dimensional evolutionary constraints. Journal of Theoretical Biology 407, 409-428. 10.1016/j.jtbi.2016.07.011.

Yashima, K. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2016). Spotting Epidemic Keystones by R0 Sensitivity Analysis: High-Risk Stations in the Tokyo Metropolitan Area. PLOS ONE 11 (9), e0162406. 10.1371/journal.pone.0162406.

Kaito, C., Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393, Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Takasu, F. (2015). Beyond pairs: definition and interpretation of third-order structure in spatial point patterns. Journal of Theoretical Biology 372, 22-38. 10.1016/j.jtbi.2015.02.004.

Yamamichi, M., Yoshida, T. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2014). Timing and propagule size of invasion determine its success by a time-varying threshold of demographic regime shift. Ecology 95 (8), 2303-2315. 10.1890/13-1527.1.

Yashima, K. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2014). Epidemic process over the commute network in a metropolitan area. PLoS ONE 9 (6), e98518. 10.1371/journal.pone.0098518.

Mpolya, E.A., Yashima, K., Ohtsuki, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2014). Epidemic dynamics of a vector-borne disease on a villages-and-city star network with commuters. Journal of Theoretical Biology, 120-126. 10.1016/j.jtbi.2013.11.024.

Leimar, O., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Doebeli, M. & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2013). Limiting similarity, species packing, and the shape of competition kernels. Journal of Theoretical Biology, 3-13. 10.1016/j.jtbi.2013.08.005.

Yamamichi, M. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Single-gene speciation with pleiotropy: Effects of allele dominance, population size, and delayed inheritance. Evolution 67 (7), 2011-2023. 10.1111/evo.12068.

Omori, R. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Timing of the emergence of new successful viral strains in seasonal influenza. Journal of Theoretical Biology, 32-38. 10.1016/j.jtbi.2013.03.027.

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Haraguchi, Y. & Yoshida, H. (2012). Estimating the risk of re-emergence after stopping polio vaccination. Frontiers in Microbiology 3 (178) 10.3389/fmicb.2012.00178.

Fukuyo, M., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Kobayashi, I. (2012). Success of a suicidal defense strategy against infection in a structured habitat. Scientific Reports 2, no.238. 10.1038/srep00238.

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2011). Oligomorphic dynamics for analyzing the quantitative genetics of adaptive speciation. Journal of Mathematical Biology 63 (4), 601-635. 10.1007/s00285-010-0380-6.

Iseki, N., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Toju, H. (2011). Arms race between weevil rostrum length and camellia pericarp thickness: Geographical cline and theory. Journal of Theoretical Biology 285 (1), 1-9. 10.1016/j.jtbi.2011.05.033.

Yamamichi, M., Yoshida, T. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2011). Comparing the effects of rapid evolution and phenotypic plasticity on predator-prey dynamics. The American Naturalist 178 (3), 287-304. 10.1086/661241.

Suzuki, S.U. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2011). How does the resistance threshold in spatially explicit epidemic dynamics depend on the basic reproductive ratio and spatial correlation of crop genotypes? Journal of Theoretical Biology 276 (1), 117-125. 10.1016/j.jtbi.2011.02.002.

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2011). A mathematical model of the intracellular replication and within host evolution of hepatitis type B virus: Understanding the long time course of chronic hepatitis. Journal of Theoretical Biology 269 (1), 318-329. 10.1016/j.jtbi.2010.10.024.

Omori, R., Adams, B. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2010). Coexistence conditions for strains of influenza with immune cross-reaction. Journal of Theoretical Biology 262 (1), 48-57. 10.1016/j.jtbi.2009.09.015.

Adams, B. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). Antigenic distance and cross-immunity, invasibility and coexistence of pathogen strains in an epidemiological model with discrete antigenic space. Theoretical Population Biology 76 (3), 157-167. 10.1016/j.tpb.2009.06.001.

Yahara, K., Fukuyo, M., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Kobayashi, I. (2009). Evolutionary maintenance of selfish homing endonuclease genes in the absence of horizontal transfer. Proceedings of the National Academy of Sciences 106 (44), 18861-18866. 10.1073/pnas.0908404106.

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). The function of temporally ordered viral gene expression in the intracellular replication of herpes simplex virus type 1 (HSV-1). Journal of Theoretical Biology 261 (1), 156-164. 10.1016/j.jtbi.2009.07.035.

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). A mathematical model of the stoichiometric control of Smad complex formation in TGF-B signal transduction pathway. Journal of Theoretical Biology 259 (2), 389-403. 10.1016/j.jtbi.2009.03.036.

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Toju, H. & Iseki, N. (2007). Arms race of Japanese camellia Camellia japonica camellia weevil Curculio camelliae: Coevoution theory and geographical cline. Japanese Journal of Ecology 57 (2), 174-182.

Monograph

Mpolya, E.A., Yashima, K., Ohtsuki, H. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Epidemic dynamics of a vector-borne disease on a village-and-city star network with commuters. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-13-053

Leimar, O., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Doebeli, M. & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2013). Limiting similarity, species packing, and the shape of competition kernels. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-13-045

Yamamichi, M. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Single-gene speciation with pleiotropy: effects of allele dominance population size and delayed inheritance. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-13-075

Yamamichi, M., Yoshida, T. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Timing and propagule size of invasion determine its success by a time-varying threshold of demographic regime shift. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-13-076

Omori, R. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2013). Timing of the emergence of new successful viral strains in seasonal influenza. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-13-056

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Haraguchi, Y. & Yoshida, H. (2012). Estimating the risk of re-emergence after stopping polio vaccination. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-12-066

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Uchida, S. (2012). The evolution of cooperation by social exclusion. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-12-067

Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2011). Oligomorphic Dynamics for Analyzing the Quantitative Genetics of Adaptive Speciation. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-11-020

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2011). A Mathematical Model of the Intracellular Replication and Within Host Evolution of Hepatitis Type B Virus: Understanding the Long Time Course of Chronic Hepatitis. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-11-016

Omori, R., Adams, B. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2010). Coexistence conditions for strains of influenza with immune cross-reaction. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-10-045

Adams, B. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). Antigenic distance and cross-immunity, invisibility and coexistence of pathogen strains in an epidemiological model with discrete antigenic space. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-09-069

Yahara, K., Fukuyo, M., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Kobayashi, I. (2009). Evolutionary maintenance of selfish homing endonuclease genes in the absence of horizontal transfer. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-09-074

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). The function of temporally ordered viral gene expression in the intracellular replication of Herpes simplex virus type 1 (HSV-1). IIASA Interim Report. IIASA, Laxenburg, Austria: IR-09-093

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2009). A mathematical model of the stoichiometric control of Smad complex formation in TGF-B signal transducion pathway. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-09-077

Yahara, K., Horie, R., Kobayashi, I. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2007). Evolution of DNA Double-Strand Break Repair by Gene Conversion: Coevolution Between a Phage and Restriction-Modification System. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-07-060

Adams, B. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2007). The Influence of Cross-immunity on the Coexistence, Invasion and Evolution of Pathogen Strains. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-07-062

Kamo, M., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Boots, M. (2007). The Role of Trade-off Shapes in the Evolution and Coexistence of Virulence in Spatial Host-Parasite Interactions: An Approximate Adaptive Dynamical Approach. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-07-061

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2006). A Mathematical Model for Apoptosome Assembly: The Optimal Cytochrome c/Apaf-1 Ratio. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-06-077

Kamo, M., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 & Boots, M. (2006). The Role of Trade-off Shapes in the Evolution of Parasites in Spatial Host Populations: An Approximate Analytical Approach. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-06-075

Andreasen, V. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2006). Shaping the Phylogenetic Tree of Influenza by Cross-Immunity. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-06-079

Kawaguchi, I. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2006). The Wave Speed of Intergradation Zone in Two-Species Lattice Muellerian Mimicy Model. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-06-076

Ohtsuki, A. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2005). Epidemiology and Disease-Control Under Gene-for-Gene Plant-Pathogen Interaction. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-05-068

Kamo, M. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2005). Evolution towards Multi-Year Periodicity in Epidemics. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-05-080

Krakauer, D.C. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2005). The Greater than Two-fold Cost of Intergration for Retroviruses. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-05-069

Nakabayashi, J. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2005). Optimal Phosphorylation Step Number of Intracellular Signal Transduction Pathway. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-05-081

Conference or Workshop Item

Yashima, K. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2015). Epidemic dynamics of infectious disease in metropolitan area and its optimal intervention strategy. In: Proceedings, 4th IFAC Conference on Analysis and Control of Chaotic Systems, CHAOS 2015, 26-28 August 2015, Minami-Osawa Campus of Tokyo Metropolitan University; Japan.

Yashima, K. & Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865 (2012). Epidemic process over commute network in Tokyo metropolitan area. In: Worlds Within Reach: From Science To Policy - IIASA 40th Anniversary Conference, 24-26 October 2012, Hofburg Congress Center, Vienna and IIASA, Laxenburg, Austria.

Kaito, C., Sasaki, A. ORCID: https://orcid.org/0000-0003-3582-5865, Sigmund, K. & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2012). How localized information affects the evolution of indirect reciprocity. In: Worlds Within Reach: From Science To Policy - IIASA 40th Anniversary Conference, 24-26 October 2012, Hofburg Congress Center, Vienna and IIASA, Laxenburg, Austria.