N G Prasad

Summary

Affiliation: Queen's University
Country: Canada

Publications

  1. ncbi request reprint An evolutionary cost of separate genders revealed by male-limited evolution
    N G Prasad
    Department of Biology, Queen s University at Kingston, Biosciences Complex, 116 Barrie Street, Ontario K7L 3N6, Canada
    Am Nat 169:29-37. 2007
  2. ncbi request reprint Sexual conflict in plants
    N G Prasad
    Department of Biology, Queen s University at Kingston, Biosciences Complex, 116 Barrie Street, Kingston, Ontario K7L 3N6, Canada
    J Genet 85:161-4. 2006
  3. ncbi request reprint Genetic correlations: transient truths of adaptive evolution
    N G Prasad
    Department of Biology, Queen s University, Kingston, Ontario K7L 3N6, Canada
    J Genet 83:3-6. 2004
  4. ncbi request reprint Male-limited evolution suggests no extant intralocus sexual conflict over the sexually dimorphic cuticular hydrocarbons of Drosophila melanogaster
    Stephanie Bedhomme
    Department of Biology, Queen s University, 116 Barrie Street, Kingston, ON K7L3N6, Canada
    J Genet 90:443-52. 2011
  5. doi request reprint Sperm competition and mate harm unresponsive to male-limited selection in Drosophila: an evolving genetic architecture under domestication
    Pan Pan Jiang
    Department of Biology, Queen s University, Kingston, ON, K7L 3N6 Canada
    Evolution 65:2448-60. 2011
  6. ncbi request reprint Sexual conflict and environmental change: trade-offs within and between the sexes during the evolution of desiccation resistance
    Lucia Kwan
    Department of Biology, Queen s University, Kingston, Ontario K7L 3N6, Canada
    J Genet 87:383-94. 2008
  7. ncbi request reprint Correlated responses to selection for faster development and early reproduction in Drosophila: the evolution of larval traits
    N G Prasad
    Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore, India
    Evolution 55:1363-72. 2001
  8. ncbi request reprint What have two decades of laboratory life-history evolution studies on Drosophila melanogaster taught us?
    N G Prasad
    Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, P O Box 6436, Jakkur, Bangalore 560 064, India
    J Genet 82:45-76. 2003
  9. pmc Faster development does not lead to correlated evolution of greater pre-adult competitive ability in Drosophila melanogaster
    Mallikarjun Shakarad
    Behaviour, Ecology and Evolution Laboratory, Biology Department, Poornaprajna Institute of Scientific Research, P O Box 18, Devanahalli 562 110, Bangalore, India
    Biol Lett 1:91-4. 2005
  10. pmc The evolution of population stability as a by-product of life-history evolution
    N G Prasad
    Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, PO Box 6436, Jakkur, Bangalore 560 064, India
    Proc Biol Sci 270:S84-6. 2003

Collaborators

Detail Information

Publications13

  1. ncbi request reprint An evolutionary cost of separate genders revealed by male-limited evolution
    N G Prasad
    Department of Biology, Queen s University at Kingston, Biosciences Complex, 116 Barrie Street, Ontario K7L 3N6, Canada
    Am Nat 169:29-37. 2007
    ..These results suggest that intralocus conflict strongly limits sex-specific adaptation, promoting the maintenance of genetic variation for fitness. Populations may carry a heavy genetic load as a result of selection for separate genders...
  2. ncbi request reprint Sexual conflict in plants
    N G Prasad
    Department of Biology, Queen s University at Kingston, Biosciences Complex, 116 Barrie Street, Kingston, Ontario K7L 3N6, Canada
    J Genet 85:161-4. 2006
  3. ncbi request reprint Genetic correlations: transient truths of adaptive evolution
    N G Prasad
    Department of Biology, Queen s University, Kingston, Ontario K7L 3N6, Canada
    J Genet 83:3-6. 2004
  4. ncbi request reprint Male-limited evolution suggests no extant intralocus sexual conflict over the sexually dimorphic cuticular hydrocarbons of Drosophila melanogaster
    Stephanie Bedhomme
    Department of Biology, Queen s University, 116 Barrie Street, Kingston, ON K7L3N6, Canada
    J Genet 90:443-52. 2011
    ..Nevertheless, direct estimates of sexually antagonistic selection will be important to fully resolve these alternatives...
  5. doi request reprint Sperm competition and mate harm unresponsive to male-limited selection in Drosophila: an evolving genetic architecture under domestication
    Pan Pan Jiang
    Department of Biology, Queen s University, Kingston, ON, K7L 3N6 Canada
    Evolution 65:2448-60. 2011
    ....
  6. ncbi request reprint Sexual conflict and environmental change: trade-offs within and between the sexes during the evolution of desiccation resistance
    Lucia Kwan
    Department of Biology, Queen s University, Kingston, Ontario K7L 3N6, Canada
    J Genet 87:383-94. 2008
    ..We discuss the forces that mould fitness in males under a regimen where trade-offs between survival and reproduction may be considerable...
  7. ncbi request reprint Correlated responses to selection for faster development and early reproduction in Drosophila: the evolution of larval traits
    N G Prasad
    Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore, India
    Evolution 55:1363-72. 2001
    ....
  8. ncbi request reprint What have two decades of laboratory life-history evolution studies on Drosophila melanogaster taught us?
    N G Prasad
    Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, P O Box 6436, Jakkur, Bangalore 560 064, India
    J Genet 82:45-76. 2003
    ....
  9. pmc Faster development does not lead to correlated evolution of greater pre-adult competitive ability in Drosophila melanogaster
    Mallikarjun Shakarad
    Behaviour, Ecology and Evolution Laboratory, Biology Department, Poornaprajna Institute of Scientific Research, P O Box 18, Devanahalli 562 110, Bangalore, India
    Biol Lett 1:91-4. 2005
    ..We briefly discuss these results in the context of different formulations of density-dependent selection theory...
  10. pmc The evolution of population stability as a by-product of life-history evolution
    N G Prasad
    Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, PO Box 6436, Jakkur, Bangalore 560 064, India
    Proc Biol Sci 270:S84-6. 2003
    ..This greater stability of the FEJ populations is probably a by-product of the evolution of reduced fecundity and pre-adult survivorship, as a correlated response to selection for rapid development...
  11. ncbi request reprint Evolution of faster development does not lead to greater fluctuating asymmetry of sternopleural bristle number in Drosophila
    M Shakarad
    Poornaprajna Institute of Scientific Research, 4 Sadashivanagar, Bangalore 560 080, India
    J Genet 80:1-7. 2001
    ..Although we cannot discriminate among these explanations, our results suggest that the relationship between development time, FA and fitness may be far more subtle than often thought...
  12. ncbi request reprint Reduced larval feeding rate is a strong evolutionary correlate of rapid development in Drosophila melanogaster
    M Rajamani
    Behaviour, Ecology and Evolution Laboratory, Biology Department, Poornaprajna Institute of Scientific Research, P O Box No 18, Devanahalli, Bangalore 562 110, India
    J Genet 85:209-12. 2006
  13. doi request reprint Laboratory evolution of population stability in Drosophila: constancy and persistence do not necessarily coevolve
    Sutirth Dey
    Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur PO, Bangalore 560064, India
    J Anim Ecol 77:670-7. 2008
    ..5. We also show how seemingly trivial experimental details, such as the protocol for restarting extinct populations, can interact with life-history traits to alter the manifestation of the stability properties of a population...