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Marzal A, Magallanes S, Garcia-Longoria L. Stimuli Followed by Avian Malaria Vectors in Host-Seeking Behaviour. BIOLOGY 2022; 11:726. [PMID: 35625454 PMCID: PMC9138572 DOI: 10.3390/biology11050726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 03/30/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
Abstract
Vector-borne infectious diseases (e.g., malaria, dengue fever, and yellow fever) result from a parasite transmitted to humans and other animals by blood-feeding arthropods. They are major contributors to the global disease burden, as they account for nearly a fifth of all infectious diseases worldwide. The interaction between vectors and their hosts plays a key role driving vector-borne disease transmission. Therefore, identifying factors governing host selection by blood-feeding insects is essential to understand the transmission dynamics of vector-borne diseases. Here, we review published information on the physical and chemical stimuli (acoustic, visual, olfactory, moisture and thermal cues) used by mosquitoes and other haemosporidian vectors to detect their vertebrate hosts. We mainly focus on studies on avian malaria and related haemosporidian parasites since this animal model has historically provided important advances in our understanding on ecological and evolutionary process ruling vector-borne disease dynamics and transmission. We also present relevant studies analysing the capacity of feather and skin symbiotic bacteria in the production of volatile compounds with vector attractant properties. Furthermore, we review the role of uropygial secretions and symbiotic bacteria in bird-insect vector interactions. In addition, we present investigations examining the alterations induced by haemosporidian parasites on their arthropod vector and vertebrate host to enhance parasite transmission. Finally, we propose future lines of research for designing successful vector control strategies and for infectious disease management.
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Affiliation(s)
- Alfonso Marzal
- Department of Anatomy, Cellular Biology and Zoology, University of Extremadura, Avenida de Elvas s/n, 06006 Badajoz, Spain;
- Grupo de Investigación y Sostenibilidad Ambiental, Universidad Nacional Federico Villarreal, Lima 15007, Peru
| | - Sergio Magallanes
- Department of Wetland Ecology, Biological Station (EBD-CSIC), Avda, Américo Vespucio 26, 41092 Sevilla, Spain;
| | - Luz Garcia-Longoria
- Department of Anatomy, Cellular Biology and Zoology, University of Extremadura, Avenida de Elvas s/n, 06006 Badajoz, Spain;
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Tzani M, Barrasa A, Vakali A, Georgakopoulou T, Mellou K, Pervanidou D. Surveillance data for human leishmaniasis indicate the need for a sustainable action plan for its management and control, Greece, 2004 to 2018. ACTA ACUST UNITED AC 2021; 26. [PMID: 33960290 PMCID: PMC8103731 DOI: 10.2807/1560-7917.es.2021.26.18.2000159] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Background The World Health Organization (WHO) lists human leishmaniasis as a neglected tropical disease; it is not under surveillance at European level. Aim We present surveillance data for visceral (VL) and cutaneous (CL) leishmaniasis for the period 2004 to 2018 in Greece to assess their public health importance. Methods We extracted data from the mandatory notification system to analyse separately imported and domestic cases of VL and CL. A case was defined by clinical manifestations compatible with VL or CL and laboratory confirmation. Results Between 2004 and 2018, 881 VL (862 domestic, 19 imported) and 58 CL cases (24 domestic, 34 imported) were recorded. The mean annual notification rate of domestic VL was 0.5 per 100,000 (range: 0.12–1.43/100,000) with a statistically significant increasing trend (p = 0.013). Cases were reported by all regions. The highest notification rate occurred in the age group 0–4 years (1.3/100,000). Overall 24% (164/680) of the cases were immunocompromised and their proportion increased after 2010 (p < 0.001). The mean annual notification rate of domestic CL was 0.05 per 100,000 (range: 0.01–0.19/100,000) with the highest rate in the age group 5–14 years (0.03/100,000). Cases were recorded in six of the 13 regions. Among 34 imported CL cases, 29 were foreign nationals. Conclusion VL is endemic in Greece, with an increasing trend and a considerable burden of severe disease and young children being most affected. CL is rarely reported. A sustainable action plan is needed to reduce the burden of VL and prevent local transmission of CL.
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Affiliation(s)
- Myrsini Tzani
- National Public Health Organisation (EODY), Athens, Greece.,European Programme for Intervention Epidemiology Training (EPIET), European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden
| | - Alicia Barrasa
- Epiet (European Programme for Intervention Epidemiology Training) scientific coordinator, European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden
| | - Annita Vakali
- National Public Health Organisation (EODY), Athens, Greece
| | | | - Kassiani Mellou
- These authors contributed equally to this article.,National Public Health Organisation (EODY), Athens, Greece
| | - Danai Pervanidou
- These authors contributed equally to this article.,National Public Health Organisation (EODY), Athens, Greece
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Yan J, Gangoso L, Ruiz S, Soriguer R, Figuerola J, Martínez-de la Puente J. Understanding host utilization by mosquitoes: determinants, challenges and future directions. Biol Rev Camb Philos Soc 2021; 96:1367-1385. [PMID: 33686781 DOI: 10.1111/brv.12706] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 12/29/2022]
Abstract
Mosquito host utilization is a key factor in the transmission of vector-borne pathogens given that it greatly influences host-vector contact rates. Blood-feeding patterns of mosquitoes are not random, as some mosquitoes feed on particular species and/or individuals more than expected by chance. Mosquitoes use a number of cues including visual, olfactory, acoustic, and thermal stimuli emitted by vertebrate hosts to locate and identify their blood meal sources. Thus, differences in the quality/intensity of the released cues may drive host selection by mosquitoes at both inter- and intra-specific levels. Such patterns of host selection by mosquitoes in space and time can be structured by factors related to mosquitoes (e.g. innate host preference, behavioural plasticity), to hosts (e.g. emission of host-seeking cues, host availability) or to both (e.g. pathogen infection). In this study, we review current evidence, from phenomena to mechanisms, of how these factors influence host utilization by mosquitoes. We also review the methodologies commonly used in this research field and identify the major challenges for future studies. To bridge the knowledge gaps, we propose improvements to strengthen traditional approaches and the use of a functional trait-based approach to infer mosquito host utilization in natural communities.
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Affiliation(s)
- Jiayue Yan
- Doñana Biological Station, Spanish National Research Council (EBD-CSIC), C/Americo Vespucio 26, Seville, 41092, Spain.,Illinois Natural History Survey, University of Illinois, 1816 S Oak St., Champaign, IL, 61821, U.S.A
| | - Laura Gangoso
- Doñana Biological Station, Spanish National Research Council (EBD-CSIC), C/Americo Vespucio 26, Seville, 41092, Spain.,Department of Biodiversity, Ecology and Evolution, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, Madrid, 28040, Spain
| | - Santiago Ruiz
- CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos 3-5, Madrid, 28029, Spain.,Service of Mosquito Control, Diputación Provincial de Huelva, Ctra. Hospital Infanta Elena s/n, Huelva, 21007, Spain
| | - Ramón Soriguer
- Doñana Biological Station, Spanish National Research Council (EBD-CSIC), C/Americo Vespucio 26, Seville, 41092, Spain.,CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos 3-5, Madrid, 28029, Spain
| | - Jordi Figuerola
- Doñana Biological Station, Spanish National Research Council (EBD-CSIC), C/Americo Vespucio 26, Seville, 41092, Spain.,CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos 3-5, Madrid, 28029, Spain
| | - Josué Martínez-de la Puente
- Doñana Biological Station, Spanish National Research Council (EBD-CSIC), C/Americo Vespucio 26, Seville, 41092, Spain.,CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos 3-5, Madrid, 28029, Spain.,Department of Parasitology, Faculty of Pharmacy, University of Granada (UGR), Campus Universitario de Cartuja, Granada, 18.071, Spain
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Ruiz-López MJ. Mosquito Behavior and Vertebrate Microbiota Interaction: Implications for Pathogen Transmission. Front Microbiol 2020; 11:573371. [PMID: 33362732 PMCID: PMC7755997 DOI: 10.3389/fmicb.2020.573371] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 11/19/2020] [Indexed: 01/03/2023] Open
Abstract
The microbiota is increasingly recognized for its ability to influence host health and individual fitness through multiple pathways, such as nutrient synthesis, immune system development, and even behavioral processes. Most of these studies though focus on the direct effects microbiota has on its host, but they do not consider possible interactions with other individuals. However, host microbiota can change not only host behavior but also the behavior of other individuals or species toward the host. For example, microbes can have an effect on animal chemistry, influencing animal behaviors mediated by chemical communication, such as mosquito attraction. We know that host skin microbes play a major role in odor production and thus can affect the behavior of mosquitoes leading to differences in attraction to their hosts. Ultimately, the vector feeding preference of mosquitoes conditions the risk of vertebrates of coming into contact with a vector-borne pathogen, affecting its transmission, and thus epidemiology of vector-borne diseases. In this mini review, I provide an overview of the current status of research on the interaction between mosquito behavior and host skin microbiota, both in humans and other vertebrates. I consider as well the factors that influence vertebrate skin microbiota composition, such as sex, genetic makeup, and infection status, and discuss the implications for pathogen transmission.
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Affiliation(s)
- María José Ruiz-López
- Departamento de Humedales, Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas, Sevilla, Spain
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Santiago-Alarcon D, Ferreira FC. Does Plasmodium Infection Affect Mosquito Attraction? Front Ecol Evol 2020. [DOI: 10.3389/fevo.2020.582943] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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Gutiérrez-López R, Bourret V, Loiseau C. Is Host Selection by Mosquitoes Driving Vector Specificity of Parasites? A Review on the Avian Malaria Model. Front Ecol Evol 2020. [DOI: 10.3389/fevo.2020.569230] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Feyer S, Bartenschlager F, Bertram CA, Ziegler U, Fast C, Klopfleisch R, Müller K. Clinical, pathological and virological aspects of fatal West Nile virus infections in ten free-ranging goshawks (Accipiter gentilis) in Germany. Transbound Emerg Dis 2020; 68:907-919. [PMID: 32743905 DOI: 10.1111/tbed.13759] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 07/09/2020] [Accepted: 07/26/2020] [Indexed: 01/21/2023]
Abstract
West Nile virus (WNV), a zoonotic arbovirus, is a new epizootic disease in Germany and caused increasing avian and equine mortality since its first detection in 2018. The northern goshawk (Accipiter gentilis) is highly susceptible to fatal WNV disease and thus is considered as an indicator species for WNV emergence in European countries. Therefore, information regarding clinical presentation and pathological findings is important for identifying suspect cases and initiating further virological diagnostics. Between July and September 2019, ten free-ranging goshawks were admitted to the Small Animal Clinic of the Freie Universität Berlin with later confirmed WNV infection. Clinical, pathological and virological findings are summarized in this report. All birds were presented obtunded and in poor to cachectic body condition. Most of the birds were juveniles (8/10) and females (9/10). Neurologic abnormalities were observed in all birds and included stupor (3/10), seizures (3/10), head tremor (2/10), head tilt (2/10), ataxia (2/10) and monoplegia (2/10). Concurrent diseases like aerosacculitis/pneumonia (7/10), clinical infections with Eucoleus spp. and Trichomonas spp. (3/10), trauma-related injuries (3/10) and myiasis (2/10) were found. Blood analysis results were unspecific considering concurrent diseases. Median time of survival was two days. The most common pathological findings were meningoencephalitis (9/10), myocarditis (8/10), iridocyclitis (8/8) and myositis (7/10). WNV infection was diagnosed by real-time quantitative reverse transcription polymerase chain reaction and confirmed by serology and immunohistochemistry.
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Affiliation(s)
- Sina Feyer
- Small Animal Clinic, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany
| | - Florian Bartenschlager
- Institute of Veterinary Pathology, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany
| | - Christof A Bertram
- Institute of Veterinary Pathology, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany
| | - Ute Ziegler
- Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Greifswald-Insel Riems, Germany
| | - Christine Fast
- Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Greifswald-Insel Riems, Germany
| | - Robert Klopfleisch
- Institute of Veterinary Pathology, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany
| | - Kerstin Müller
- Small Animal Clinic, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany
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Cozzarolo CS, Sironi N, Glaizot O, Pigeault R, Christe P. Correction: Sex-biased parasitism in vector-borne disease: Vector preference? PLoS One 2019; 14:e0218452. [PMID: 31185065 PMCID: PMC6559666 DOI: 10.1371/journal.pone.0218452] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
[This corrects the article DOI: 10.1371/journal.pone.0216360.].
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