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F B Christiansen

Explore the profile of F B Christiansen including associated specialties, affiliations and a list of published articles. Areas
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Citations 439
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Recent Articles
1.
Mai M, Sahana G, Christiansen F, Guldbrandtsen B
J Anim Sci . 2010 Jul; 88(11):3522-8. PMID: 20656975
Quantitative trait loci for milk production traits in Danish Jersey cattle were mapped by a genome-wide association analysis using a mixed model. The analysis incorporated 1,039 bulls and 33,090 SNP...
2.
Bach L, Helvik T, Christiansen F
J Theor Biol . 2005 Jul; 238(2):426-34. PMID: 16045941
An evolutionary game of individuals cooperating to obtain a collective benefit is here modelled as an n-player Prisoner's Dilemma game. With reference to biological situations, such as group foraging, we...
3.
Bach L, Bentzen S, Alsner J, Christiansen F
Eur J Cancer . 2001 Oct; 37(16):2116-20. PMID: 11597393
Evolutionary games have been applied as simple mathematical models of populations where interactions between individuals control the dynamics. Recently, it has been proposed to use this type of model to...
4.
Pylkov K, Zhivotovsky L, Christiansen F
Genet Res . 2001 Jan; 76(2):179-85. PMID: 11132411
Genetic differences among populations exposed to selection form barriers against genetic exchange by mortality among hybrids. The strength of such a selection barrier, with which one (recipient) population reacts against...
5.
Schierup M, Vekemans X, Christiansen F
Genetics . 1998 Nov; 150(3):1187-98. PMID: 9799270
Expectations for the time scale and structure of allelic genealogies in finite populations are formed under three models of sporophytic self-incompatibility. The models differ in the dominance interactions among the...
6.
Pedersen A, Wiuf C, Christiansen F
Mol Biol Evol . 1998 Aug; 15(8):1069-81. PMID: 9718734
A codon-based model designed to describe lentiviral evolution is developed. The model incorporates unequal base compositions in the three codon positions and selection against the CpG dinucleotide within codons to...
7.
Christiansen F, Otto S, Bergman A, Feldman M
Theor Popul Biol . 1998 Jul; 53(3):199-215. PMID: 9679320
R.A. Fisher and H.J. Muller argued in the 1930s that a major evolutionary advantage of recombination is that it allows favorable mutations to be combined within an individual even when...
8.
Schierup M, Vekemans X, Christiansen F
Genetics . 1997 Oct; 147(2):835-46. PMID: 9335618
The stationary frequency distribution and allelic dynamics in finite populations are analyzed through stochastic simulations in three models of single-locus, multi-allelic sporophytic self-incompatibility. The models differ in the dominance relationships...
9.
Feldman M, Otto S, Christiansen F
Annu Rev Genet . 1996 Jan; 30:261-95. PMID: 8982456
Optimality arguments and modifier theory are reviewed as paradigms for the study of the evolution of recombination. Optimality criteria (such as maximization of mean fitness) may agree with results from...
10.
Andreasen V, Christiansen F
Philos Trans R Soc Lond B Biol Sci . 1995 May; 348(1325):341-54. PMID: 8577829
We study a population exposed to a lethal infectious disease. Host response is carried at one locus with two alleles while the pathogen occurs in two variants. Based on an...