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Dube A, Kalinda C, Manyangadze T, Mindu T, Chimbari MJ. Effects of temperature on the life history traits of intermediate host snails of fascioliasis: A systematic review. PLoS Negl Trop Dis 2023; 17:e0011812. [PMID: 38048345 PMCID: PMC10721167 DOI: 10.1371/journal.pntd.0011812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 12/14/2023] [Accepted: 11/21/2023] [Indexed: 12/06/2023] Open
Abstract
BACKGROUND The impact of climate change has led to variations in various biological processes, leading to altered transmission dynamics of infectious diseases, including snail-borne diseases (SBDs). Fascioliasis is one of the neglected zoonotic tropical snail-borne diseases caused by the trematode of the genus Fasciola. This review focused on laboratory experimental and model studies that evaluate the potential effect of temperature change on the ecology and biology of the intermediate host snails (IHS) of Fasciola. METHODS A literature search was conducted on Google Scholar, EBSCOhost, and PubMed databases using predefined medical subject heading terms, Boolean operators, and truncation symbols in combination with direct keywords: Fasciolosis AND Temperature, Lymnaea OR Austropeplea OR Radix OR Galba OR Fossaria OR Pseudosuccinea AND growth, fecundity, AND survival at the global scale. Other search terms used were (Fascioliasis AND Temperature), (Lymnaea AND Temperature), (Austropeplea AND Temperature), (Fossaria AND Temperature), (Galba AND Temperature), (Pseudosuccinea AND Temperature), and (Radix AND Temperature). RESULTS The final synthesis included thirty-five published articles. The studies reviewed indicated that temperature rise may alter the distribution, and optimal conditions for breeding, growth, and survival of IHS, ultimately resulting in changing the transmission dynamics of fascioliasis. The literature also confirmed that the life history traits of IHS and their interaction with the liver fluke parasites are driven by temperature, and hence climate change may have profound outcomes on the population size of snails, parasite density, and disease epidemiology. CONCLUSION We concluded that understanding the impact of temperature on the growth, fecundity, and survival of IHS may broaden our knowledge of the possible effects of climate change and hence inform fascioliasis control programs.
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Affiliation(s)
- Agrippa Dube
- School of Nursing and Public Health, College of Health Sciences, Howard College Campus, University of KwaZulu-Natal, Durban, South Africa
| | - Chester Kalinda
- School of Nursing and Public Health, College of Health Sciences, Howard College Campus, University of KwaZulu-Natal, Durban, South Africa
- University of Global Health Equity (UGHE), Bill and Joyce Cummings Institute of Global Health, Kigali Heights, Kigali, Rwanda
| | - Tawanda Manyangadze
- School of Nursing and Public Health, College of Health Sciences, Howard College Campus, University of KwaZulu-Natal, Durban, South Africa
- Geosciences Department, School Geosciences, Disaster and Sustainable Development, Faculty of Science and Engineering, Bindura University of Science and Technology, Bindura, Zimbabwe
| | - Tafadzwa Mindu
- School of Nursing and Public Health, College of Health Sciences, Howard College Campus, University of KwaZulu-Natal, Durban, South Africa
| | - Moses John Chimbari
- School of Nursing and Public Health, College of Health Sciences, Howard College Campus, University of KwaZulu-Natal, Durban, South Africa
- Office of the Pro-Vice Chancellor: Academic Affairs, Research and Innovation, Great Zimbabwe University, Masvingo, Zimbabwe
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Freitas FAO, Carrara ER, Ladeira G, Lourenço M, Leôncio T, Miranda C, César FL, Gaya LDG. Heritability and genetics correlations for body weight in escargots. ACTA SCIENTIARUM: ANIMAL SCIENCES 2022. [DOI: 10.4025/actascianimsci.v45i1.58130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023] Open
Abstract
The objective of this study was to estimate genetic parameters for body weight at 60 (P60), 90 (P90), and 120 (P120) days of age in escargots of the subspecies Cornu aspersum maximum, evaluating the influence of fixed and covariable effects on these traits. The data used were collected from escargots kept in a total confinement system. The significant fixed effects and covariates for these traits were tested in a general linear model by the F-test, considering a level of significance of 5%. Both the fixed effects of box and birth year and the quadratic effect of age of weighing as a covariate were significant (p < 0.05) for P60, P90, and P120. The Restricted Maximum Likelihood (REML) methodology was used to estimate (co)variance components and genetic parameters. High heritability for P60, P90, and P120 (0.38, 0.55 and 0.78, respectively) and high genetic correlations (0.58 to 0.77) among the traits were observed. The genetic parameters can be used as a basis for studies and practical applications to increase zootechnical indexes in this population.
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Barboza LC, Silva GG, Green AJ, Maltchik L, Stenert C. Potential dispersal of aquatic snails by waterbird endozoochory in neotropical wetlands. BIOTA NEOTROPICA 2022. [DOI: 10.1590/1676-0611-bn-2021-1239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract Waterbird-mediated zoochory is one of the main ecological mechanisms by which non-flying freshwater invertebrates can disperse between isolated wetlands. Passive dispersal through gut passage inside waterbirds (endozoochory) may explain how many organisms spread in the landscape. Here, we evaluate the potential for dispersal of aquatic snails by three waterbird species in neotropical wetlands. A total of 77 faecal samples from Coscoroba coscoroba (n = 28), Dendrocygna viduata (n = 36) and Anas flavirostris (n = 13) were collected in the field and taken to the laboratory. There, the samples were examined under a stereomicroscope to check for the presence of gastropod shells. We found 496 intact gastropod shells, and Heleobia piscium was the most abundant species (n= 485). We also found two shells of Drepanotrema sp. and nine others distributed between two different morphotypes of Planorbidae. Snails were present in 20.8 % of all samples, and were more frequent in faeces of coscoroba swan (50%) than the other two bird species. Our data suggest that aquatic snails may disperse by avian endozoochory between neotropical wetlands, with vectors including migratory bird species.
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Affiliation(s)
| | | | | | - Leonardo Maltchik
- Universidade Federal do Rio Grande, Brasil; Universidade Federal de São Carlos, Brasil
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Pokhrel N, Sela-Donenfeld D, Cinnamon Y. The chick blastoderm during diapause, a landmark for optimization of preincubation storage conditions. Poult Sci 2021; 100:101227. [PMID: 34175796 PMCID: PMC8242057 DOI: 10.1016/j.psj.2021.101227] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 04/05/2021] [Accepted: 04/09/2021] [Indexed: 11/24/2022] Open
Abstract
At the time of oviposition, the chicken embryo is in its blastodermal stage. The blastoderm displays the unique ability to undergo developmental arrest at low temperatures in a process called “embryonic diapause.” In the wild, diapause occurs in freshly laid eggs until the last egg of the clutch has been laid, providing an evolutionary advantage to hens that can synchronously hatch their eggs. The poultry industry utilizes the diapause phenomenon to store eggs before incubation, thereby mitigating their logistic problems. The embryos can only be stored at particular embryonic stages—termed “diapause developmental window” (DW)—if they are to continue to develop normally thereafter. Both cellular and molecular mechanisms define the limits of this DW which broadly comply with onset of blastulation to early gastrulation. Storage conditions affect the cellular and molecular characteristics of the embryo during this window and their ability to successfully resume development (SRD). At storage temperatures of ~12°C to 18°C, embryos can undergo diapause for a short period (up to 7 days (d)) without affecting SRD. However, following longer period of diapause (up to 28 d), embryo stored at ~12°C, but not at ~18°C, can resume development normally. Moreover, eggs can be heated before or during the storage period which will lead to their commencing in development; however, unlike the non-heated embryos, the storage temperature for heated embryos, which are more advance in developing, is not clear. Thus, based on SRD, this review brings evidence supporting the notion that a lower storage temperature is beneficial for early-stage blastoderms whereas a higher storage temperature is favorable for later-stage/gastrulating embryos. Our understanding of the molecular mechanisms underlying the relationship between storage temperature and development stage within the DW is rather limited. However, it is expected to become relevant in light of the effect of selective breeding of modern avian birds on the advancement of embryonic development stage. Thus, this review discusses parameters that are regulated during the DW and affect SRD, and presents the need to adopt new storage techniques. The pre-managerial decision of required duration of storage with manipulation of storage temperature in the currently used storage techniques may improve SRD characteristics.
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Affiliation(s)
- N Pokhrel
- Agricultural Research Organization, Volcani Center, Department of Poultry and Aquaculture Science, Rishon LeTsiyon, Israel; Koret School of Veterinary Medicine, The Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | - D Sela-Donenfeld
- Koret School of Veterinary Medicine, The Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Y Cinnamon
- Agricultural Research Organization, Volcani Center, Department of Poultry and Aquaculture Science, Rishon LeTsiyon, Israel.
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Costa AC, Balibrea A, Raposeiro PM, Santos S, Souto M, Gonçalves V. Non-indigenous and Invasive Freshwater Species on the Atlantic Islands of the Azores Archipelago. Front Ecol Evol 2021. [DOI: 10.3389/fevo.2021.631214] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Freshwater systems on remote oceanic islands are particularly vulnerable to biological invasions. The case of freshwater ecosystems in the Azores Archipelago is especially relevant considering the islands’ youth and remoteness, and low natural connectivity. This study presents a review of the introduction and presence of non-indigenous freshwater species in the Azores, retrieved from various historical records, paleoenvironmental reconstructions, published records, and field data from two decades of the Water Framework Directive (WFD) monitoring programs. At least 132 non-indigenous freshwater species have successfully established in the Azores, belonging to several taxonomic groups: cyanobacteria (10), synurophytes (1), desmids (1), diatoms (20), plants (41), invertebrates (45), amphibia (2), and fishes (12). Intentional and accidental introductions have been occurring since the establishment of the first human settlers on the archipelago, impacting freshwater ecosystems. The first reported introductions in the Azores were intentional fish stocking in some lakes. Non-deliberate introductions have recently increased through transport-contaminants (51%) associated with the aquarium trade or agricultural products. In the Azores, the highest number of non-indigenous species occur on the largest and most populated island, São Miguel Island (116), followed by Flores (68). Plants constitute the most representative group of introduced species on all islands, but invertebrates, diatoms, and fishes are also well established on most islands. Among invertebrates, non-indigenous arthropods are the most well-established group on all islands except on the smallest Corvo Island. Many non-indigenous species will likely benefit from climate change and magnified by globalization that increases the probability of the movement of tropical and subtropical species to the Azores. Present trends in international trade, importations, and enhanced connectivity of the archipelago by increasing flights and shipping will probably promote the arrival of new species. Augmented connectivity among islands is likely to improve non-indigenous species dispersal within the archipelago as accidental transportation seems to be an essential pathway for non-indigenous freshwater species already present in the Azores.
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Lounnas M, Correa A, Alda P, David P, Dubois MP, Calvopiña M, Caron Y, Celi-Erazo M, Dung B, Jarne P, Loker E, Noya O, Rodríguez-Hidalgo R, Toty C, Uribe N, Pointier JP, Hurtrez-Boussès S. Population structure and genetic diversity in the invasive freshwater snail Galba schirazensis (Lymnaeidae). CAN J ZOOL 2018. [DOI: 10.1139/cjz-2016-0319] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We studied the population genetic structure of the freshwater snail Galba schirazensis (Küster, 1862), a potential vector of infectious diseases such as fascioliasis. Galba schirazensis has now a worldwide distribution but a poorly known origin because this species has been distinguished only recently from the morphologically similar and cosmopolitan Galba truncatula (O.F. Müller, 1774). We developed specific microsatellite markers and sequenced a mitochondrial gene (cytochrome oxidase subunit I (CO1)) to study individuals of G. schirazensis from the Old World and the New World. We found very low genetic diversity within populations, no heterozygotes, and marked population structure — a pattern observed in other highly selfing lymnaeid species with recently enlarged distributions as a result of biological invasions. The total lack of observed heterozygosity in the few populations of G. schirazensis that displayed some allelic diversity suggests high selfing rates. We also found that the center of diversity, and by extension the origin area of this species, should be found in the New World, whereas Old World populations should rather result from a recent introduction of a genetically uniform population. The microsatellite markers developed here will help to clarify the history of expansion of G. schirazensis and might help to understand its role as a potential vector of infectious diseases.
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Affiliation(s)
- M. Lounnas
- MIVEGEC, UMR UM – CNRS 5290 – IRD 224 Maladies Infectieuses et Vecteurs : Ecologie, Génétique, Evolution et Contrôle, Centre IRD, BP 64501, 34394 Montpellier CEDEX 5, France
| | - A.C. Correa
- MIVEGEC, UMR UM – CNRS 5290 – IRD 224 Maladies Infectieuses et Vecteurs : Ecologie, Génétique, Evolution et Contrôle, Centre IRD, BP 64501, 34394 Montpellier CEDEX 5, France
| | - P. Alda
- MIVEGEC, UMR UM – CNRS 5290 – IRD 224 Maladies Infectieuses et Vecteurs : Ecologie, Génétique, Evolution et Contrôle, Centre IRD, BP 64501, 34394 Montpellier CEDEX 5, France
- Laboratorio de Zoología de Invertebrados I, Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, San Juan No. 670, B8000ICN, Bahía Blanca, Buenos Aires, Argentina
| | - P. David
- Centre d’Ecologie Fonctionnelle et d’Evolution, UMR 5175, CNRS – Université de Montpellier – Université Paul Valéry Montpellier – EPHE, 1919 route de Mende, 34293 Montpellier CEDEX 5, France
| | - M.-P. Dubois
- Centre d’Ecologie Fonctionnelle et d’Evolution, UMR 5175, CNRS – Université de Montpellier – Université Paul Valéry Montpellier – EPHE, 1919 route de Mende, 34293 Montpellier CEDEX 5, France
| | - M. Calvopiña
- Carrera de Medicina, Facultad de Ciencias Médicas, Universidad Central del Ecuador, Quito, Ecuador
| | - Y. Caron
- Research Unit in Parasitology and Parasitic Diseases, Fundamental and Applied Research for Animals and Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Belgium
| | | | - B.T. Dung
- Research Unit in Parasitology and Parasitic Diseases, Fundamental and Applied Research for Animals and Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Belgium
| | - P. Jarne
- Centre d’Ecologie Fonctionnelle et d’Evolution, UMR 5175, CNRS – Université de Montpellier – Université Paul Valéry Montpellier – EPHE, 1919 route de Mende, 34293 Montpellier CEDEX 5, France
| | - E.S. Loker
- Center for Evolutionary and Theoretical Immunology, Museum of Southwestern Biology, Department of Biology, University of New Mexico, Albuquerque, NM 87131, USA
| | - O. Noya
- Centro para Estudios Sobre Malaria, Instituto de Altos Estudios “Dr. Arnoldo Gabaldón” – Instituto Nacional de Higiene “Rafael Rangel” del Ministerio del Poder Popular para la Salud y Sección de Biohelmintiasis, Instituto de Medicina Tropical, Facultad de Medicina, Universidad Central de Venezuela, Caracas, Venezuela
| | - R. Rodríguez-Hidalgo
- CIZ, Universidad Central de Ecuador, Quito, Ecuador
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Central del Ecuador, Quito, Ecuador
| | - C. Toty
- MIVEGEC, UMR UM – CNRS 5290 – IRD 224 Maladies Infectieuses et Vecteurs : Ecologie, Génétique, Evolution et Contrôle, Centre IRD, BP 64501, 34394 Montpellier CEDEX 5, France
| | - N. Uribe
- Escuela de Bacteriología y Laboratorio Clínico, Facultad de Salud, Universidad Industrial de Santander, Bucaramanga, Colombia
| | - J.-P. Pointier
- USR 3278 CNRS–EPHE, CRIOBE Université de Perpignan, 68860 Perpignan-CEDEX, France
| | - S. Hurtrez-Boussès
- MIVEGEC, UMR UM – CNRS 5290 – IRD 224 Maladies Infectieuses et Vecteurs : Ecologie, Génétique, Evolution et Contrôle, Centre IRD, BP 64501, 34394 Montpellier CEDEX 5, France
- Département de Biologie–Ecologie, Faculté des Sciences, Université Montpellier, 34095 Montpellier CEDEX 5, France
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Feldmeyer B, Greshake B, Funke E, Ebersberger I, Pfenninger M. Positive selection in development and growth rate regulation genes involved in species divergence of the genus Radix. BMC Evol Biol 2015; 15:164. [PMID: 26281847 PMCID: PMC4539673 DOI: 10.1186/s12862-015-0434-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 07/24/2015] [Indexed: 01/09/2023] Open
Abstract
Background Life history traits like developmental time, age and size at maturity are directly related to fitness in all organisms and play a major role in adaptive evolution and speciation processes. Comparative genomic or transcriptomic approaches to identify positively selected genes involved in species divergence can help to generate hypotheses on the driving forces behind speciation. Here we use a bottom-up approach to investigate this hypothesis by comparative analysis of orthologous transcripts of four closely related European Radix species. Results Snails of the genus Radix occupy species specific distribution ranges with distinct climatic niches, indicating a potential for natural selection driven speciation based on ecological niche differentiation. We then inferred phylogenetic relationships among the four Radix species based on whole mt-genomes plus 23 nuclear loci. Three different tests to infer selection and changes in amino acid properties yielded a total of 134 genes with signatures of positive selection. The majority of these genes belonged to the functional gene ontology categories “reproduction” and “genitalia” with an overrepresentation of the functions “development” and “growth rate”. Conclusions We show here that Radix species divergence may be primarily enforced by selection on life history traits such as (larval-) development and growth rate. We thus hypothesise that life history differences may confer advantages under the according climate regimes, e.g., species occupying warmer and dryer habitats might have a fitness advantage with fast developing susceptible life stages, which are more tolerant to habitat desiccation. Electronic supplementary material The online version of this article (doi:10.1186/s12862-015-0434-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Barbara Feldmeyer
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany. .,Evolutionary Biology, Johannes Gutenberg University Mainz, Müllerweg 6, Mainz, 55099, Germany.
| | - Bastian Greshake
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany. .,Applied Bioinformatics Group, Institute of Cell Biology and Neuroscience, Goethe University Frankfurt, Maxvon-Laue Str. 13, Frankfurt am Main, 60438, Germany.
| | - Elisabeth Funke
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany.
| | - Ingo Ebersberger
- Applied Bioinformatics Group, Institute of Cell Biology and Neuroscience, Goethe University Frankfurt, Maxvon-Laue Str. 13, Frankfurt am Main, 60438, Germany.
| | - Markus Pfenninger
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany.
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