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55 results on '"Hellgren, O"'

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1. Genomic variation in Plasmodium relictum (lineage SGS1) and its implications for avian malaria infection outcomes: insights from experimental infections and genome-wide analysis.

2. Genomic advances in the study of the mosquito vector during avian malaria infection.

3. Seasonal variations of intensity of avian malaria infection in the Thousand Island Lake System, China.

4. Immune gene expression in the mosquito vector Culex quinquefasciatus during an avian malaria infection.

5. Genomic sequence capture of Plasmodium relictum in experimentally infected birds.

6. A comparative analysis of the dynamics of Plasmodium relictum (GRW4) development in the blood during single and co-infections.

7. Shifts in gene expression variability in the blood-stage of Plasmodium relictum.

8. Gene regulation of the avian malaria parasite Plasmodium relictum, during the different stages within the mosquito vector.

9. Low MSP-1 haplotype diversity in the West Palearctic population of the avian malaria parasite Plasmodium relictum.

10. Early-life gut dysbiosis linked to juvenile mortality in ostriches.

11. Differential gene expression of Plasmodium homocircumflexum (lineage pCOLL4) across two experimentally infected passerine bird species.

12. Host Transcriptional Responses to High- and Low-Virulent Avian Malaria Parasites.

13. Within-Lineage Divergence of Avian Haemosporidians: A Case Study to Reveal the Origin of a Widespread Haemoproteus Parasite.

14. Major shifts in gut microbiota during development and its relationship to growth in ostriches.

15. The success of sequence capture in relation to phylogenetic distance from a reference genome: a case study of avian haemosporidian parasites.

16. De novo synthesis of thiamine (vitamin B1) is the ancestral state in Plasmodium parasites - evidence from avian haemosporidians.

17. The transcriptome of the avian malaria parasite Plasmodium ashfordi displays host-specific gene expression.

18. The Evolution of Innate Immune Genes: Purifying and Balancing Selection on β-Defensins in Waterfowl.

19. Population genetic structure, differentiation, and diversity in Tetrix subulata pygmy grasshoppers: roles of population size and immigration.

20. Multiple cryptic species of sympatric generalists within the avian blood parasite Haemoproteus majoris.

21. The Genome of Haemoproteus tartakovskyi and Its Relationship to Human Malaria Parasites.

22. Detecting transmission areas of malaria parasites in a migratory bird species.

23. The avian transcriptome response to malaria infection.

24. Molecular identification of the chitinase genes in Plasmodium relictum.

25. Genomic resources notes accepted 1 June 2013-31 July 2013.

26. Identification and characterization of the merozoite surface protein 1 (msp1) gene in a host-generalist avian malaria parasite, Plasmodium relictum (lineages SGS1 and GRW4) with the use of blood transcriptome.

27. How can we determine the molecular clock of malaria parasites?

28. Circannual variation in blood parasitism in a sub-Saharan migrant passerine bird, the garden warbler.

29. Migratory behavior of birds affects their coevolutionary relationship with blood parasites.

30. Low haemosporidian diversity and one key-host species in a bird malaria community on a mid-Atlantic island (São Miguel, Azores).

31. Locus-specific protocol for nine different innate immune genes (antimicrobial peptides: β-defensins) across passerine bird species reveals within-species coding variation and a case of trans-species polymorphisms.

32. The genetic structure of Borrelia afzelii varies with geographic but not ecological sampling scale.

33. Diversity, loss, and gain of malaria parasites in a globally invasive bird.

34. In vitro tests of natural allelic variation of innate immune genes (avian β-defensins) reveal functional differences in microbial inhibition.

35. Evolution of a cluster of innate immune genes (beta-defensins) along the ancestral lines of chicken and zebra finch.

36. Molecular phylogenetic and morphological analysis of haemosporidian parasites (Haemosporida) in a naturally infected European songbird, the blackcap Sylvia atricapilla, with description of Haemoproteus pallidulus sp. nov.

37. A jack-of-all-trades and still a master of some: prevalence and host range in avian malaria and related blood parasites.

38. MalAvi: a public database of malaria parasites and related haemosporidians in avian hosts based on mitochondrial cytochrome b lineages.

39. Parallelism and historical contingency during rapid ecotype divergence in an isopod.

40. Feather mites and internal parasites in small ground finches (Geospiza fuliginosa, Emberizidae) from the Galapagos Islands (Equador).

41. A cautionary note on the use of nested PCR for parasite screening--an example from avian blood parasites.

42. Bird hosts, blood parasites and their vectors--associations uncovered by molecular analyses of blackfly blood meals.

43. Flight speeds among bird species: allometric and phylogenetic effects.

44. Diversity and phylogeny of mitochondrial cytochrome B lineages from six morphospecies of avian Haemoproteus (Haemosporida: Haemoproteidae).

45. Molecular phylogenetic analysis of circumnuclear hemoproteids (Haemosporida: Haemoproteidae) of sylviid birds, with a description of Haemoproteus parabelopolskyi sp. nov.

46. Linkage between mitochondrial cytochrome b lineages and morphospecies of two avian malaria parasites, with a description of Plasmodium (Novyella) ashfordi sp. nov.

47. Detecting shifts of transmission areas in avian blood parasites: a phylogenetic approach.

48. Within-host speciation of malaria parasites.

49. Variation in host specificity between species of avian hemosporidian parasites: evidence from parasite morphology and cytochrome B gene sequences.

50. Nested cytochrome b polymerase chain reaction diagnostics underestimate mixed infections of avian blood haemosporidian parasites: microscopy is still essential.

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