1
|
Chan AHE, Kaenkaew C, Pakdee W, Thaenkham U. Insights into the genetic diversity of Angiostrongylus spp. causing human angiostrongyliasis and implications for molecular identification and diagnosis. Food Waterborne Parasitol 2024; 35:e00230. [PMID: 38827346 PMCID: PMC11143902 DOI: 10.1016/j.fawpar.2024.e00230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 05/16/2024] [Accepted: 05/20/2024] [Indexed: 06/04/2024] Open
Abstract
Angiostrongylus cantonensis and Angiostrongylus costaricensis are known human pathogens responsible for eosinophilic angiostrongyliasis and abdominal angiostrongyliasis, respectively. Humans are accidental hosts, where infection occurs through the consumption of the infective larva stage 3 in intermediate or paratenic hosts. The proven method for abdominal angiostrongyliasis diagnosis is the histological examination through tissue biopsy, while the diagnosis of eosinophilic angiostrongyliasis is the detection of larva in the cerebrospinal fluid. As there is molecular evidence of cryptic species within A. cantonensis and A. costaricensis lineages, along with morphological similarities within both lineages, accurate species identification and disease diagnosis may be challenging. Moreover, species within the lineages share similar intermediate and definitive hosts and geographic distribution. For example, both A. cantonensis and Angiostrongylus malaysiensis (a closely related species in A. cantonensis lineage) overlap in their geographic distribution in Southeast Asia. Additionally, variations in the molecular makeup of A. costaricensis and A. cantonensis lineages may impact the pathogenicity, infectivity, and disease severity of angiostrongyliasis. Understanding of the genetic diversity of both lineages is a cornerstone for improved diagnosis and disease intervention, especially in a changing global environment. To shed light and provide insights into the genetic diversity of the Angiostrongylus lineages causing human angiostrongyliasis, we aim to present an up-to-date review of the studies conducted and genetic markers used for A. costaricensis and A. cantonensis lineages. The implications for accurate molecular identification and diagnosis of human angiostrongyliasis are also discussed.
Collapse
Affiliation(s)
- Abigail Hui En Chan
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Chanisara Kaenkaew
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Wallop Pakdee
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Urusa Thaenkham
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| |
Collapse
|
2
|
Cowie RH, Malik R, Morgan ER. Comparative biology of parasitic nematodes in the genus Angiostrongylus and related genera. ADVANCES IN PARASITOLOGY 2023; 121:65-197. [PMID: 37474239 DOI: 10.1016/bs.apar.2023.05.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
The rise to prominence of some Angiostrongylus species through associated emerging disease in humans and dogs has stimulated calls for a renewed focus on the biology of this genus and three related genera. Although significant research efforts have been made in recent years these have tended to focus on individual species and specific aspects such as diagnosis and treatment of disease or new records of occurrence and hosts. This comprehensive review takes a comparative approach, seeking commonalities and differences among species and asking such questions as: Which species belong to this and to closely related genera and how are they related? Why do only some species appear to be spreading geographically and what factors might underlie range expansion? Which animal species are involved in the life cycles as definitive, intermediate, paratenic and accidental hosts? How do parasite larvae find, infect and develop within these hosts? What are the consequences of infection for host health? How will climate change affect future spread and global health? Appreciating how species resemble and differ from each other shines a spotlight on knowledge gaps and provides provisional guidance on key species characteristics warranting detailed study. Similarities exist among species, including the basic life cycle and transmission processes, but important details such as host range, climatic requirements, migration patterns within hosts and disease mechanisms differ, with much more information available for A. cantonensis and A. vasorum than for other species. Nonetheless, comparison across Angiostrongylus reveals some common patterns. Historically narrow definitive host ranges are expanding with new knowledge, combining with very broad ranges of intermediate gastropod hosts and vertebrate and invertebrate paratenic and accidental hosts to provide the backdrop to complex interactions among climate, ecology and transmission that remain only partly understood, even for the species of dominant concern. Key outstanding questions concern larval dynamics and the potential for transmission outside trophic relations, relations between infection and disease severity in different hosts, and how global change is altering transmission beyond immediate impacts on development rate in gastropods. The concept of encounter and compatibility filters could help to explain differences in the relative importance of different gastropod species as intermediate hosts and determine the importance of host community composition and related environmental factors to transmission and range. Across the group, it remains unclear what, physiologically, immunologically or taxonomically, delimits definitive, accidental and paratenic hosts. Impacts of infection on definitive host fitness and consequences for population dynamics and transmission remain mostly unexplored across the genus. Continual updating and cross-referencing across species of Angiostrongylus and related genera is important to synthesise rapid advances in understanding of key traits and behaviours, especially in important Angiostrongylus species that are emerging causative agents of disease in humans and other animals.
Collapse
Affiliation(s)
- Robert H Cowie
- Pacific Biosciences Research Center, University of Hawaii, Maile Way, Gilmore, Honolulu, HI, United States.
| | - Richard Malik
- Centre for Veterinary Education, The University of Sydney, NSW, Australia
| | - Eric R Morgan
- Institute for Global Food Security, Queen's University Belfast, Chlorine Gardens, Belfast, United Kingdom; School of Veterinary Science, University of Bristol, Langford House, Langford, North Somerset, United Kingdom
| |
Collapse
|
3
|
Rojas A, Maldonado-Junior A, Mora J, Morassutti A, Rodriguez R, Solano-Barquero A, Tijerino A, Vargas M, Graeff-Teixeira C. Abdominal angiostrongyliasis in the Americas: fifty years since the discovery of a new metastrongylid species, Angiostrongylus costaricensis. Parasit Vectors 2021; 14:374. [PMID: 34294132 PMCID: PMC8296644 DOI: 10.1186/s13071-021-04875-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 07/09/2021] [Indexed: 11/22/2022] Open
Abstract
Angiostrongylus costaricensis is a zoonotic parasitic nematode described for the first time in 1971 by Pedro Morera and Rodolfo Céspedes in Costa Rica. This parasite causes an infection known as abdominal angiostrongyliasis, affecting mainly school-aged children and young adults. Infection with A. costaricensis has been associated with a myriad of rodent and mollusk species in the Americas and the Caribbean, as its natural hosts and reservoirs. In this commemorative review, we highlight the extensive research collected through a 50-year journey, which includes ecological, pathological, and molecular studies on A. costaricensis and its implicated disease. We also identify major knowledge gaps in its evolutionary history, the ecological role of imported and invasive mollusk species, and immune response. We propose that the advent of -omics analyses will allow us to gather novel information regarding A. costaricensis biology and infection dynamics, as well as to promote the design of much-needed sensitive and specific diagnostic tools.
Collapse
Affiliation(s)
- Alicia Rojas
- Laboratory of Helminthology, Centro de Investigación en Enfermedades Tropicales, University of Costa Rica, San José, Costa Rica
| | - Arnaldo Maldonado-Junior
- Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios, Fundação Oswaldo Cruz – FIOCRUZ, Rio de Janeiro, RJ Brazil
| | - Javier Mora
- Laboratory of Helminthology, Centro de Investigación en Enfermedades Tropicales, University of Costa Rica, San José, Costa Rica
| | - Alessandra Morassutti
- Instituto de Patologia e Biologia Molecular de Passo Fundo, School of Medicine, IMED Passo Fundo, Rio Grande do Sul, Brazil
| | - Rubens Rodriguez
- Instituto de Patologia e Biologia Molecular de Passo Fundo, School of Medicine, IMED Passo Fundo, Rio Grande do Sul, Brazil
| | - Alberto Solano-Barquero
- Laboratory of Helminthology, Centro de Investigación en Enfermedades Tropicales, University of Costa Rica, San José, Costa Rica
| | - Anamariela Tijerino
- National Reference Center of Parasitology, Instituto Costarricense de Investigación y Enseñanza en Nutrición y Salud, Cartago, Costa Rica
| | - Marianela Vargas
- National Reference Center of Parasitology, Instituto Costarricense de Investigación y Enseñanza en Nutrición y Salud, Cartago, Costa Rica
| | - Carlos Graeff-Teixeira
- Nucleo de Doenças Infecciosas, Centro de Ciências da Saúde, Universidade Federal do Espírito Santo, Vitória, Brazil
| |
Collapse
|
4
|
Almeida LRD, Souza JGRD, Santos HA, Torres EJL, Vilela RDV, Cruz OMS, Rodrigues L, Pereira CADJ, Maldonado Junior A, Lima WDS. Angiostrongylus minasensis n. sp.: new species found parasitizing coatis (Nasua nasua) in an urban protected area in Brazil. ACTA ACUST UNITED AC 2020; 29:e018119. [PMID: 32049148 DOI: 10.1590/s1984-29612019103] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 11/19/2019] [Indexed: 11/22/2022]
Abstract
Currently, there are 21 species of Angiostrongylus that parasitize the pulmonary or mesenteric arteries of wild and domestic rodents, felids, canids and human. Species of Angiostrongylus have cosmopolitan distribution covering tropical, subtropical and temperate regions. The procyonid Nasua nasua (coati) is a reservoir host for a wide variety of parasites that may be harmful to its populations or may contain etiological agents with zoonotic potential. In urban areas, coatis are usually found in close association with humans and domestic animals. We morphologically and molecularly characterized a new species of Angiostrongylus found in N. nasua in a protected area within Belo Horizonte, Brazil. The new species of Angiostrongylus differs from other species of the same genus in terms of the length and bifurcation level of the lateral and ventral rays, the length of spicules and female tail morphology. Molecular phylogenetic results based on the mitochondrial cytochrome c oxidase subunit 1 gene suggest that the newly identified species belongs to a genetic lineage that is separate from other species of Angiostrongylus. This new species was collected from the mesenteric arteries of N. nasua. It was named Angiostrongylus minasensis n. sp..
Collapse
Affiliation(s)
- Lara Ribeiro de Almeida
- Laboratório de Helmintologia Veterinária, Departamento de Parasitologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brasil
| | - Joyce Gonçalves Rosário de Souza
- Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
| | - Hudson Andrade Santos
- Laboratório de Helmintologia Veterinária, Departamento de Parasitologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brasil
| | - Eduardo José Lopes Torres
- Laboratório de Helmintologia Romero Lascasas Porto, Departamento de Microbiologia, Imunologia e Parasitologia, Faculdade de Ciências Médicas, Centro Biomédico, Universidade do Estado do Rio de Janeiro - UERJ, Rio de Janeiro, RJ, Brasil
| | - Roberto do Val Vilela
- Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
| | - Olívia Monique Soares Cruz
- Laboratório de Helmintologia Veterinária, Departamento de Parasitologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brasil
| | - Leonardo Rodrigues
- Escola Estadual de Ensino Fundamental e Médio Graça Aranha, Secretaria da Educação - SEDU, Santa Maria de Jetibá, ES, Brasil
| | - Cíntia Aparecida de Jesus Pereira
- Laboratório de Helmintologia Veterinária, Departamento de Parasitologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brasil
| | - Arnaldo Maldonado Junior
- Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
| | - Walter Dos Santos Lima
- Laboratório de Helmintologia Veterinária, Departamento de Parasitologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brasil
| |
Collapse
|
5
|
d'Ovidio D, Nermut J, Adami C, Santoro M. Occurrence of Rhabditid Nematodes in the Pet Giant African Land Snails ( Achatina fulica). Front Vet Sci 2019; 6:88. [PMID: 30972345 PMCID: PMC6445343 DOI: 10.3389/fvets.2019.00088] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Accepted: 03/06/2019] [Indexed: 11/13/2022] Open
Abstract
Gastropods comprise nearly 60,000 species of aquatic as well as terrestrial mollusks, primarily snails and slugs. The giant African land snail (Achatina fulica) is one of the most popular pet snails worldwide. This gastropod mollusk is known as the intermediate host of several parasites that cause severe diseases in pets, free-ranging vertebrates, and humans. The aim of this survey was to investigate the occurrence of parasites in giant African land snails kept as pets in southern Italy. Fresh fecal samples were collected from a total of 60 giant African land snails kept in three private collections in Campania region (Italy). In addition, microscopic analysis of mucus and histological examination of biopsy samples from the foot muscle of 30 individual snails were performed. Coprological examination revealed the presence of rhabditid nematodes identified by both morphological and molecular assessment as Rhabditella axei in two out of three examined samples, and Rhabditis terricola, Cruznema sp., and Pristionchus entomophagus in one coprological sample. No parasites were detected in the muscle biopsy samples, or in the mucus. Due to the potential harm of rhabditid nematodes, their presence in giant African land snails potentially in contact with both pets and humans should not be disregarded.
Collapse
Affiliation(s)
| | - Jirí Nermut
- Institute of Entomology, Biology Centre CAS, České Budějovice, Czechia
| | - Chiara Adami
- Royal Veterinary College, University of London, Hatfield, United Kingdom
| | - Mario Santoro
- Dipartimento di Sanitá Animale, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| |
Collapse
|
6
|
Falcón-Ordaz J, García-Prieto L, Cordero-Lezama AY. Nematode Parasites of Rodents (Sigmodontinae) and Update of Those Recorded in Other Wild Mammals from Costa Rica. COMP PARASITOL 2019. [DOI: 10.1654/1525-2647-86.1.41] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jorge Falcón-Ordaz
- Laboratorio de Morfología Animal, Universidad Autónoma del Estado de Hidalgo, Ciudad Universitaria,
| | - Luis García-Prieto
- Laboratorio de Helmintología, Instituto de Biología, Universidad Nacional Autónoma de México. Ap. Po
| | | |
Collapse
|
7
|
Dard C, Nguyen D, Miossec C, de Meuron K, Harrois D, Epelboin L, Cabié A, Desbois-Nogard N. Angiostrongylus costaricensis infection in Martinique, Lesser Antilles, from 2000 to 2017. ACTA ACUST UNITED AC 2018; 25:22. [PMID: 29633710 PMCID: PMC5892178 DOI: 10.1051/parasite/2018022] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 03/22/2018] [Indexed: 11/14/2022]
Abstract
Human abdominal angiostrongyliasis (HAA) is a parasitic disease caused by the accidental ingestion of the nematode Angiostrongylus costaricensis in its larval form. Human infection can lead to severe ischemic and inflammatory intestinal lesions, sometimes complicated by life-threatening ileal perforations. Only one case had been reported in Martinique, an Island in the French Antilles, in 1988. We retrospectively reviewed the medical charts of patients diagnosed with abdominal angiostrongyliasis at the University Hospital of Martinique between 2000 and 2017. The objectives of this study were to evaluate the incidence and perform a descriptive analysis of the clinical, biological, radiological, and histopathological features of HAA in Martinique. Two confirmed cases and two probable cases were identified in patients aged from 1 to 21 years during the 18-year period, with an estimated incidence of 0.2 cases per year (0.003 case/year/100.000 inhabitants (IC95% = 0.00-0.05)). All patients presented with abdominal pain associated with high blood eosinophilia (median: 7.24 G/L [min 4.25; max 52.28 G/L]). Two developed ileal perforation and were managed by surgery, with diagnostic confirmation based on histopathological findings on surgical specimens. The other two cases were probable, with serum specimens reactive to Angiostrongylus sp. antigen in the absence of surgery. All cases improved without sequelae. The description of this case series highlights the need to increase awareness of this life-threatening disease in the medical community and to facilitate access to specific diagnostic tools in Martinique. Environmental and epidemiological studies are needed to broaden our knowledge of the burden of this disease.
Collapse
Affiliation(s)
- Céline Dard
- Laboratoire de Parasitologie-Mycologie, CHU Grenoble Alpes, 38700 Grenoble, France - Institute for Advanced Biosciences (IAB), INSERM U1209 - CNRS UMR5309, Université Grenoble Alpes, 38700 Grenoble, France
| | - Duc Nguyen
- Service de Maladies Infectieuses et Tropicales et Médecine Polyvalente, CHU de la Martinique, 97200 Fort-de-France, France - EA3593, Ecosystèmes Amazoniens et Pathologie Tropicale, Université de la Guyane, 97306 Cayenne, France
| | - Charline Miossec
- Laboratoire de Parasitologie-Mycologie-Sérologies Bactériennes et Parasitaires, CHU de la Martinique, 97200 Fort-de-France, France
| | - Katia de Meuron
- Service de Pédiatrie, Maison de la Femme de la Mère et de l'Enfant, 97200 Fort-de-France, France
| | - Dorothée Harrois
- Laboratoire de Biologie Médicale, Centre Hospitalier de Basse-Terre, 97109 Basse-Terre, Guadeloupe, France
| | - Loïc Epelboin
- EA3593, Ecosystèmes Amazoniens et Pathologie Tropicale, Université de la Guyane, 97306 Cayenne, France - Unité des Maladies Infectieuses et Tropicales, Centre Hospitalier Andrée Rosemon, 97306 Cayenne, France
| | - André Cabié
- Service de Maladies Infectieuses et Tropicales et Médecine Polyvalente, CHU de la Martinique, 97200 Fort-de-France, France - CIC Antilles-Guyane, INSERM 1424, Centre Hospitalier Andrée Rosemon, 97306 Cayenne, France - Université des Antilles, EA4537, 97200 Fort-de-France, France
| | - Nicole Desbois-Nogard
- Laboratoire de Parasitologie-Mycologie-Sérologies Bactériennes et Parasitaires, CHU de la Martinique, 97200 Fort-de-France, France
| |
Collapse
|