Mechanistic movement models reveal ecological drivers of tick-borne pathogen spread.
Borrelia burgdorferi
Ixodes scapularis
boosted regression tree
host movement
reaction–advection–diffusion model
tick-borne disease
Journal
Journal of the Royal Society, Interface
ISSN: 1742-5662
Titre abrégé: J R Soc Interface
Pays: England
ID NLM: 101217269
Informations de publication
Date de publication:
08 2021
08 2021
Historique:
entrez:
11
8
2021
pubmed:
12
8
2021
medline:
30
10
2021
Statut:
ppublish
Résumé
Identifying ecological drivers of tick-borne pathogen spread has great value for tick-borne disease management. However, theoretical investigations into the consequences of host movement behaviour on pathogen spread dynamics in heterogeneous landscapes remain limited because spatially explicit epidemiological models that incorporate more realistic mechanisms governing host movement are rare. We built a mechanistic movement model to investigate how the interplay between multiple ecological drivers affects the risk of tick-borne pathogen spread across heterogeneous landscapes. We used the model to generate simulations of tick dispersal by migratory birds and terrestrial hosts across theoretical landscapes varying in resource aggregation, and we performed a sensitivity analysis to explore the impacts of different parameters on the infected tick spread rate, tick infection prevalence and infected tick density. Our findings highlight the importance of host movement and tick population dynamics in explaining the infected tick spread rate into new regions. Tick infection prevalence and infected tick density were driven by predictors related to the infection process and tick population dynamics, respectively. Our results suggest that control strategies aiming to reduce tick burden on tick reproduction hosts and encounter rate between immature ticks and pathogen amplification hosts will be most effective at reducing tick-borne disease risk.
Identifiants
pubmed: 34376091
doi: 10.1098/rsif.2021.0134
pmc: PMC8355688
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
20210134Références
Int J Environ Res Public Health. 2020 Mar 12;17(6):
pubmed: 32178257
PLoS Comput Biol. 2017 Apr 3;13(4):e1005470
pubmed: 28369082
Appl Environ Microbiol. 2015 Dec;81(24):8366-78
pubmed: 26431964
Front Cell Infect Microbiol. 2013 Oct 04;3:57
pubmed: 24109592
Science. 2011 Jan 21;331(6015):296-302
pubmed: 21252339
Appl Microbiol Biotechnol. 2020 Mar;104(5):1915-1925
pubmed: 31953560
Math Biosci. 2007 Mar;206(1):61-80
pubmed: 16387332
PLoS One. 2012;7(6):e39612
pubmed: 22761842
Proc Natl Acad Sci U S A. 2012 Jul 3;109(27):10942-7
pubmed: 22711825
Zoonoses Public Health. 2012 Sep;59 Suppl 2:48-64
pubmed: 22958250
J Med Entomol. 1993 May;30(3):642-5
pubmed: 8510127
Health Educ Behav. 2007 Jun;34(3):531-42
pubmed: 17468463
Proc Biol Sci. 2017 Jul 26;284(1859):
pubmed: 28724731
Parasit Vectors. 2017 Aug 4;10(1):375
pubmed: 28778181
J Med Entomol. 2021 Jul 16;58(4):1546-1564
pubmed: 33095859
Trends Ecol Evol. 2013 Apr;28(4):239-47
pubmed: 23182683
J Med Entomol. 2006 May;43(3):600-9
pubmed: 16739422
Am Nat. 2013 Jun;181(6):827-36
pubmed: 23669544
J Theor Biol. 1997 Dec 7;189(3):227-34
pubmed: 9441816
Front Cell Infect Microbiol. 2013 Sep 10;3:48
pubmed: 24058903
Ecol Appl. 2016 Mar;26(2):484-98
pubmed: 27209790
Int J Health Geogr. 2008 May 22;7:24
pubmed: 18498647
Int J Environ Res Public Health. 2018 Mar 09;15(3):
pubmed: 29522469
J R Soc Interface. 2016 May;13(118):
pubmed: 27146687
Philos Trans R Soc Lond B Biol Sci. 2017 Jun 5;372(1722):
pubmed: 28438910
J Anim Ecol. 2010 May;79(3):538-47
pubmed: 20202009
Epidemics. 2009 Sep;1(3):196-206
pubmed: 21352766
Appl Environ Microbiol. 2008 Mar;74(6):1780-90
pubmed: 18245258
Ecol Lett. 2018 Apr;21(4):588-604
pubmed: 29446237
J Med Entomol. 2003 Mar;40(2):179-84
pubmed: 12693846
PLoS One. 2008 Aug 20;3(8):e2999
pubmed: 18714379
J Med Entomol. 2021 Jan 12;58(1):125-138
pubmed: 32901284
Philos Trans R Soc Lond B Biol Sci. 2017 May 5;372(1719):
pubmed: 28289254
Med Vet Entomol. 2017 Mar;31(1):1-5
pubmed: 27699814
J Anim Ecol. 2015 Jan;84(1):260-71
pubmed: 24995457
Environ Health Perspect. 2002 Jul;110(7):635-40
pubmed: 12117639
Proc Natl Acad Sci U S A. 2009 Sep 1;106(35):15013-8
pubmed: 19706476
Science. 1993 Jun 11;260(5114):1610-6
pubmed: 8503006
Trends Ecol Evol. 2010 Jul;25(7):410-8
pubmed: 20488578
Proc Natl Acad Sci U S A. 2003 Jan 21;100(2):567-71
pubmed: 12525705
Bull Math Biol. 2016 Jan;78(1):138-68
pubmed: 26688012
Zoonoses Public Health. 2016 Aug;63(5):337-45
pubmed: 26684932
Proc Biol Sci. 2006 Jul 7;273(1594):1651-9
pubmed: 16769637
J Med Entomol. 2016 Sep 1;53(5):1063-1092
pubmed: 27439616
Am J Trop Med Hyg. 1988 Jul;39(1):105-9
pubmed: 3400797
J Med Entomol. 1995 Sep;32(5):730-3
pubmed: 7473629
J Anim Ecol. 2008 Jul;77(4):802-13
pubmed: 18397250