Invasiveness of Aedes aegypti and Aedes albopictus and Vectorial Capacity for Chikungunya Virus

被引:125
作者
Lounibos, Leon Philip [1 ]
Kramer, Laura D. [2 ,3 ]
机构
[1] Univ Florida, Florida Med Entomol Lab, 200 9th St SE, Vero Beach, FL 32962 USA
[2] New York State Dept Hlth, Arbovlrus Labs, Wadsworth Ctr, Albany, NY USA
[3] SUNY Albany, Sch Publ Hlth, Dept Biomed Sci, Albany, NY USA
关键词
Aedes aegypti; Aedes albopictus; chikungunya; competitive displacement; invasiveness; satyrization; vectorial capacity; vector competence; HOST-FEEDING PATTERNS; DIPTERA-CULICIDAE; CULEX-PIPIENS; SATYRIZATION; COMPETENCE; DISPLACEMENT; POPULATIONS; RESISTANCE; EVOLUTION; MOSQUITOS;
D O I
10.1093/infdis/jiw285
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
In this review, we highlight biological characteristics of Aedes aegypti and Aedes albopictus, 2 invasive mosquito species and primary vectors of chikungunya virus (CHIKV), that set the tone of these species' invasiveness, vector competence, and vectorial capacity (VC). The invasiveness of both species, as well as their public health threats as vectors, is enhanced by preference for human blood. Vector competence, characterized by the efficiency of an ingested arbovirus to replicate and become infectious in the mosquito, depends largely on vector and virus genetics, and most A. aegypti and A. albopictus populations thus far tested confer vector competence for CHIKV. VC, an entomological analog of the pathogen's basic reproductive rate (R-0), is epidemiologically more important than vector competence but less frequently measured, owing to challenges in obtaining valid estimates of parameters such as vector survivorship and host feeding rates. Understanding the complexities of these factors will be pivotal in curbing CHIKV transmission.
引用
收藏
页码:S453 / S458
页数:6
相关论文
共 56 条
[1]  
Almeida APG, 2005, J MED ENTOMOL, V42, P419, DOI 10.1603/0022-2585(2005)042[0419:BAVCOA]2.0.CO
[2]  
2
[3]   Genetic Control of Mosquitoes [J].
Alphey, Luke .
ANNUAL REVIEW OF ENTOMOLOGY, VOL 59, 2014, 2014, 59 :205-224
[4]   Temperature effects on the dynamics of Aedes albopictus (Diptera: Culicidae) populations in the laboratory [J].
Alto, BW ;
Juliano, SA .
JOURNAL OF MEDICAL ENTOMOLOGY, 2001, 38 (04) :548-556
[5]  
[Anonymous], BEHAV BIOL INVASIONS
[6]  
[Anonymous], 2011, P ROY SOC B-BIOL SCI, DOI DOI 10.1098/rspb.2010.2469
[7]   Differential Susceptibility of Aedes aegypti to Infection by the American and Southeast Asian Genotypes of Dengue Type 2 Virus [J].
Armstrong, Philip ;
Rico-Hesse, Rebeca .
VECTOR-BORNE AND ZOONOTIC DISEASES, 2001, 1 (02) :159-+
[8]   Progressive Decrease in Aedes aegypti Distribution in Reunion Island Since the 1900s [J].
Bagny, Leila ;
Delatte, Helene ;
Quilici, Serge ;
Fontenille, Didier .
JOURNAL OF MEDICAL ENTOMOLOGY, 2009, 46 (06) :1541-1545
[9]   Aedes (Diptera: Culicidae) Vectors of Arboviruses in Mayotte (Indian Ocean): Distribution Area and Larval Habitats [J].
Bagny, Leila ;
Delatte, Helene ;
Elissa, Nohal ;
Quilici, Serge ;
Fontenille, Didier .
JOURNAL OF MEDICAL ENTOMOLOGY, 2009, 46 (02) :198-207
[10]   Evolution of resistance to satyrization through reproductive character displacement in populations of invasive dengue vectors [J].
Bargielowski, Irka E. ;
Lounibos, L. Philip ;
Carrasquilla, Maria Cristina .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2013, 110 (08) :2888-2892