Academic literature on the topic 'Parasite'

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Journal articles on the topic "Parasite"

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Ellis, Vincenzo A., Michael D. Collins, Matthew C. I. Medeiros, et al. "Local host specialization, host-switching, and dispersal shape the regional distributions of avian haemosporidian parasites." Proceedings of the National Academy of Sciences 112, no. 36 (2015): 11294–99. http://dx.doi.org/10.1073/pnas.1515309112.

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The drivers of regional parasite distributions are poorly understood, especially in comparison with those of free-living species. For vector-transmitted parasites, in particular, distributions might be influenced by host-switching and by parasite dispersal with primary hosts and vectors. We surveyed haemosporidian blood parasites (Plasmodium and Haemoproteus) of small land birds in eastern North America to characterize a regional parasite community. Distributions of parasite populations generally reflected distributions of their hosts across the region. However, when the interdependence betwee
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Claar, Danielle C., Armand Kuris, Katie L. Leslie, Rachel L. Welicky, Maureen A. Williams, and Chelsea L. Wood. "Parasite Biodiversity." Lessons in Conservation 11 (2021): 39–57. https://doi.org/10.5531/cbc.linc.11.1.5.

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A parasite is an organism that lives in an intimate and durable relationship with its host and imposes a cost on that host, in terms of its ability to survive, grow, and/or reproduce. Despite the fact that more than 40% of animal species are parasites, parasitism is rarely discussed in introductory biology courses. This may be because parasites are often hidden within their hosts—and therefore easy to ignore. But parasites have important roles to play in ecosystems and we ignore them at our own peril. In this module, students have the opportunity to discover the hidden world of parasites: they
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Westby, Katie M., Brenden M. Sweetman, Solny A. Adalsteinsson, Elizabeth G. Biro, and Kim A. Medley. "Host food quality and quantity differentially affect Ascogregarina barretti parasite burden, development and within-host competition in the mosquito Aedes triseriatus." Parasitology 146, no. 13 (2019): 1665–72. http://dx.doi.org/10.1017/s0031182019000994.

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AbstractHost condition depends in large part on the quality and quantity of available food and heavily influences the outcome of parasite infection. Although parasite fitness traits such as growth rate and size may depend on host condition, whether host food quality or quantity is more important to parasite fitness and within-host interactions is poorly understood. We provided individual mosquito hosts with a standard dose of a gregarine parasite and reared mosquitoes on two food types of different quality and two quantities. We measured host size, total parasite count and area, and average si
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Teixeira, Adonias A. Martins, Pablo Riul, Samuel Vieira Brito, et al. "Ecological release in lizard endoparasites from the Atlantic Forest, northeast of the Neotropical Region." Parasitology 147, no. 4 (2020): 491–500. http://dx.doi.org/10.1017/s0031182020000025.

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AbstractWe compared lizard endoparasite assemblages between the Atlantic Forest and naturally isolated forest enclaves to test the ecological release hypothesis, which predicts that host specificity should be lower (large niche breadth) and parasite abundance should be greater for parasites from isolated forest enclaves (poor assemblages) than for parasites from the coastal Atlantic Forest (rich assemblages). Parasite richness per specimen showed no difference between the isolated and non-isolated areas. Parasite abundance did not differ between the isolated and non-isolated areas but showed a
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Schmid, Carl W. "Alu: a parasite's parasite?" Nature Genetics 35, no. 1 (2003): 15–16. http://dx.doi.org/10.1038/ng0903-15.

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Mahony, Kate E., Sharon A. Lynch, Xavier de Montaudouin, and Sarah C. Culloty. "Extrinsic and intrinsic drivers of parasite prevalence and parasite species richness in a marine bivalve." PLOS ONE 17, no. 9 (2022): e0274474. http://dx.doi.org/10.1371/journal.pone.0274474.

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Parasite species richness is influenced by a range of drivers including host related factors (e.g. host size) and environmental factors (e.g. seawater temperature). However, identification of modulators of parasite species richness remains one of the great unanswered questions in ecology. The common cockle Cerastoderma edule is renowned for its diversity and abundance of parasites, yet drivers of parasite species richness in cockles have not been examined to investigate the association of both macro and microparasite communities. Using cockles as a model species, some of the key drivers of par
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Strauss, Alexander T., Jessica L. Hite, David J. Civitello, Marta S. Shocket, Carla E. Cáceres, and Spencer R. Hall. "Genotypic variation in parasite avoidance behaviour and other mechanistic, nonlinear components of transmission." Proceedings of the Royal Society B: Biological Sciences 286, no. 1915 (2019): 20192164. http://dx.doi.org/10.1098/rspb.2019.2164.

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Traditional epidemiological models assume that transmission increases proportionally to the density of parasites. However, empirical data frequently contradict this assumption. General yet mechanistic models can explain why transmission depends nonlinearly on parasite density and thereby identify potential defensive strategies of hosts. For example, hosts could decrease their exposure rates at higher parasite densities (via behavioural avoidance) or decrease their per-parasite susceptibility when encountering more parasites (e.g. via stronger immune responses). To illustrate, we fitted mechani
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SEARLE, C. L., J. H. OCHS, C. E. CÁCERES, et al. "Plasticity, not genetic variation, drives infection success of a fungal parasite." Parasitology 142, no. 6 (2015): 839–48. http://dx.doi.org/10.1017/s0031182015000013.

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SUMMARYHosts strongly influence parasite fitness. However, it is challenging to disentangle host effects on genetic vs plasticity-driven traits of parasites, since parasites can evolve quickly. It remains especially difficult to determine the causes and magnitude of parasite plasticity. In successive generations, parasites may respond plastically to better infect their current type of host, or hosts may produce generally ‘good’ or ‘bad’ quality parasites. Here, we characterized parasite plasticity by taking advantage of a system in which the parasite (the yeast Metschnikowia bicuspidata, which
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Lafferty, Kevin D. "Biodiversity loss decreases parasite diversity: theory and patterns." Philosophical Transactions of the Royal Society B: Biological Sciences 367, no. 1604 (2012): 2814–27. http://dx.doi.org/10.1098/rstb.2012.0110.

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Past models have suggested host–parasite coextinction could lead to linear, or concave down relationships between free-living species richness and parasite richness. I explored several models for the relationship between parasite richness and biodiversity loss. Life cycle complexity, low generality of parasites and sensitivity of hosts reduced the robustness of parasite species to the loss of free-living species diversity. Food-web complexity and the ordering of extinctions altered these relationships in unpredictable ways. Each disassembly of a food web resulted in a unique relationship betwe
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Penley, McKenna J., and Levi T. Morran. "Host mating system and coevolutionary dynamics shape the evolution of parasite avoidance in Caenorhabditis elegans host populations." Parasitology 145, no. 6 (2017): 724–30. http://dx.doi.org/10.1017/s0031182017000804.

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AbstractHosts exhibit a variety of defence mechanisms against parasites, including avoidance. Both host–parasite coevolutionary dynamics and the host mating system can alter the evolutionary trajectories of populations. Does the nature of host–parasite interactions and the host mating system affect the mechanisms that evolve to confer host defence? In a previous experimental evolution study, mixed mating and obligately outcrossing Caenorhabditis elegans host populations adapted to either coevolving or static Serratia marcescens parasite populations. Here, we assessed parasite avoidance as a me
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Dissertations / Theses on the topic "Parasite"

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Boissier, Jérôme. "Sexe et schistosome : écologie des interactions hôte-parasite et parasite-parasite." Perpignan, 2001. http://www.theses.fr/2001PERP0478.

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Le cycle biologique du genre Schistosoma est analysé à travers les interactions hôte-parasite en fonction du sexe de l'infestation et à travers les interactions parasite-parasite sexe-dépendantes. L'analyse des interactions hôte-parasite en fonction du sexe de l'infestation révèle que les mâles schistosomes induisent une plus grande pathogénie que les femelles schistosomes aussi bien chez l'hôte mollusque que chez l'hôte vertébré. Chez l'hôte mollusque, les fonctions de nutrition, de relation et de reproduction sont plus affectées par un parasite mâle que par un parasite femelle. Chez l'hôte v
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Rakowitz, Michael. "ParaSITE." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/69401.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Architecture, 1998.<br>Includes bibliographical references (p. 71).<br>paraSITE proposes the appropriation of exterior ventilation systems on existing architecture to inflate pneumatic shelters that are designed for homeless people. This project involves the production of a series of inflatable prototypes, the distribution of these devices to a group of homeless people, and the subsequent use of these shelters in relation to a building.<br>by Michael Jonathan Rakowitz.<br>S.M.
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Schneider, Maria Victoria. "Modes de reproduction chez le parasitoi͏̈de solitaire Venturia canesces." Lyon 1, 2003. http://www.theses.fr/2003LYO10071.

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Venturia canescens, un parasitoi͏̈de ichneumonidé de chenilles de piralidés, a deux modes de reproduction : arrhénotoque, (mâles haploi͏̈des et femelles diploi͏̈des)) et thélytoque (des femelles vierges engendrent des filles diploi͏̈des). Cette thélytoquie n'est pas l'effet de bactéries symbiotiques. Dans le Sud de la France, les deux modes de reproduction coexistent en sympatrie. La thèse traite des questions soulevées par cette coexistence. Une étude de la distribution géographique et une analyse moléculaire des populations, ont montré l'existence d'un clone thélytoque très répandu. Cependan
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Isomursu, M. (Marja). "Host–parasite interactions of boreal forest grouse and their intestinal helminth parasites." Doctoral thesis, Oulun yliopisto, 2014. http://urn.fi/urn:isbn:9789526203645.

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Abstract Parasites are an inseparable part of the life of wild birds. They may cause morbidity, mortality or reduction in fecundity. Parasite distribution in hosts is typically not uniform and many host factors (e.g. age) may affect the pattern of distribution. Under certain conditions, parasites even have the potential to regulate the host population. The grouse species of Finnish forests — the capercaillie Tetrao urogallus , the black grouse Lyrurus tetrix and the hazel grouse Tetrastes bonasia — harbour several species of intestinal helminth parasites. The populations have fluctuated in cyc
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St, Vincent Chad Michael. "'Parasite single' women of Japan : 'parasites' or search for a new identity? /." Title page, contents and introduction only, 2002. http://web4.library.adelaide.edu.au/theses/09AR/09ars7749.pdf.

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Goodhead, Ian Barry. "Genomic approaches to understanding host resistance and parasite virulence in Trypanosoma parasites." Thesis, University of Liverpool, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.570185.

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Roughly one-third of cattle in sub-Saharan Africa are at risk of contracting "Nagana" - a disease caused by Trypanosoma parasites similar to those that cause human "Sleeping Sickness". Laboratory mice can also be infected by trypanosomes, and different mouse breeds show varying levels of susceptibility to infection, similar to what is seen between breeds of cattle. We have applied next-generation technologies to identify shared polymorphisms between susceptible mice, and annotated these for potential function alongside publicly available SNP data sets. By so doing, short lists of genes at the
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Ferté, Hubert. "Les nématodes parasites du tube digestif du chevreuil (Capreolus capreolus L. 1758) : à propos d'une enquête réalisée dans le nord-est de la France." Tours, 1987. http://www.theses.fr/1987TOUR3805.

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Mintsa, Nguema Rodrigue. "Interactions hôte-parasite dans le modèle Biomphalaria pfeifferi-Schistosoma mansoni du Dhofar (Oman) : génétique des populations de l’hôte, traits d’histoire de vie et conséquences sur la transmission du parasite." Perpignan, 2010. http://www.theses.fr/2010PERP0995.

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Cette thèse a été réalisée dans le contexte de la réémergence de la schistosomose à Schistosoma mansoni (plathelminthe trématode) dans le Dhofar en Oman. Le travail est centré sur les interactions hôte-parasite et sur leurs conséquences sur la transmission du schistosome. Une première partie est consacrée à l’étude spatio-temporelle de la structure génétique des populations de Biomphalaria pfeifferi (mollusque gastéropode d’eau douce). Elle a été réalisée à l’aide de neuf marqueurs microsatellites sur 18 populations de mollusques. Les populations de B. Pfeifferi étudiées sont caractérisées par
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Houngbédji, Tossimidé. "Rhamphicarpa fistulosa : infestation dans les bas-fonds rizicoles de la Région des Savanes (Togo) et étude des interactions hôte-parasite." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLS455/document.

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Une des contraintes biotiques majeures de la riziculture de bas-fond au nord du Togo est l’adventice parasite Rhamphicarpa fistulosa (Hochst.) Benth. Afin d’évaluer les options stratégiques pour contrôler efficacement R. fistulosa, notre étude a été conduite avec comme principaux objectifs : 1) l’identification de la répartition de R. fistulosa et l’étude des facteurs qui favorisent son infestation, 2) l’étude de l’impact des niveaux d’infestation sur la flore adventice du riz, et 3) la caractérisation des interactions hôte-parasite et de leurs impacts sur le développement de l’hôte et les per
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Oliveira, Ana Carolina Santos. "Mecanismos parasitários de escape ao sistema imunológico." Master's thesis, [s.n.], 2011. http://hdl.handle.net/10284/2486.

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Trabalho apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Ciências Farmacêuticas.<br>A evasão ao sistema imunulógico, por parte dos parasitas, está actualmente omnipresente e envolve uma série de mecanismos moleculares, que reflectem a evolução, reprodução e crescimento parasitário. Existem uma série de formas e processos de escape parasitário permitindo com que estes garantam, simultaneamente, a sua sobrevivência e a do hospedeiro. A co-evolução convergente entre hospedeiro e parasita sustêm a base destes mecanismos que se baseiam na man
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Books on the topic "Parasite"

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Zimmer, Carl. Parasite rex: Inside the bizarre world of nature's most dangerous creatures. Free Press, 2000.

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Zimmer, Carl. Parasite rex: Inside the bizarre world of nature's most dangerous creatures. Simon & Schuster, 2001.

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Zimmer, Carl. Parasite rex: Inside the bizarre world of nature's most dangerous creatures. Free Press, 2000.

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Sugoni͡aev, E. S. Host-parasite relations in insects: As they relate to eulecanium caraganae borchs, and its parasite Encyrtus infidus Rossi. Published for the OICD, ARS, U.S. Dept. of Agriculture by G. Saad, 1989.

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1946-, Pearson Terry W., ed. Parasite antigens: Toward new strategies for vaccines. M. Dekker, 1986.

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Birlew, Dan. Parasite. BradyGames, 2000.

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Zimmer, Carl. Parasite Rex. Arrow Books Ltd, 2003.

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Zimmer, Carl. Parasite Rex. Arrow Books Ltd, 2003.

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Wyborny, Sheila. Parasites! - The Malaria Parasite (Parasites!). KidHaven Press, 2005.

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Moffat, Michelle. Innocent Parasites 2 Parasite Productions. Independently Published, 2018.

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Book chapters on the topic "Parasite"

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Frank, J. Howard, J. Howard Frank, Michael C. Thomas, et al. "Parasite." In Encyclopedia of Entomology. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_2765.

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Mehlhorn, Heinz. "Parasite." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-642-27769-6_2314-2.

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Mehlhorn, Heinz. "Parasite." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-43978-4_2314.

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Kiaer, Jieun, Emily Lord, and Loli Kim. "Parasite." In The K-Wave On-Screen. Routledge, 2023. http://dx.doi.org/10.4324/9781003203230-3.

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Gooch, Jan W. "Parasite." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_14423.

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Mills, Philip. "Intentional Misfire: From Parasitic Illocution to Viral Perlocutions." In Poetry, Performativity, and Ordinary Language Philosophy. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-78615-0_3.

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AbstractThe revaluation of the parasite operated in Chap. 2 reveals its inventive and creative dimension as a generator of significance. I pursue this revaluation in this chapter by moving from the parasite to the virus metaphor. This shift might seem minimal if we understand viruses as kinds of parasites, as Michel Serres suggests: ‘In the common vicinity of what is called inert and what is called living, a virus reproduces in a parasitic fashion’ (Serres 2007, 188). However, there are some differences in the connotations of these words, and I will highlight two. First, a virus needs to opera
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Mehlhorn, Heinz. "Parasite Locations." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-43978-4_4160.

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Mehlhorn, Heinz. "Parasite Prevalence." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-43978-4_4161.

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Mehlhorn, Heinz. "Parasite Locations." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27769-6_4160-1.

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Mehlhorn, Heinz. "Parasite Prevalence." In Encyclopedia of Parasitology. Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27769-6_4161-1.

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Conference papers on the topic "Parasite"

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Shashikiran, S., N. Srinivas Babu, P. Rama, Sandip Mondal, Syed Sadaqathulla, and K. S. Pramod. "Malaria parasite detection using advanced deep Learning techniques." In 2024 International Conference on Knowledge Engineering and Communication Systems (ICKECS). IEEE, 2024. http://dx.doi.org/10.1109/ickecs61492.2024.10616908.

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S, Shashikiran, Srinivas Babu N, Sunitha HD, Sandip Mondal, Syed Sadaqathulla, and Pramod K S. "Plasmodium Vivax Parasite Detection using Transfer Learning Techniques." In 2024 Asia Pacific Conference on Innovation in Technology (APCIT). IEEE, 2024. http://dx.doi.org/10.1109/apcit62007.2024.10673683.

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Shesteperov, A. A., and E. S. Starostina. "PARASITOCENOTIC ASPECTS IN PHYTOPARASITOLOGY." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. VNIIP – FSC VIEV, 2024. http://dx.doi.org/10.31016/978-5-6050437-8-2.2024.25.462-468.

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The term "microparasitocenosis" proposed by A. P. Markevich, who combined parasitizing forms of resident microflora of the organism and parasites that entered from external environment. Viruses, viroids, bacteria, fungi, protozoa, phytohelminths, phytoparasitic mites and insects form the parasitocenosis in a macroorganism (plant) and represent a damaging complex that contributes to pathological changes in the macroorganism. The intention to simplify complex biological processes as much as possible has led to artificial isolation of any single pathogen. This turned out to be necessary and effec
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A. ALMASHAY, Ahmed. "ISOLATION AND IDENTIFICATION OF PARASITIC NEMATODES (CUCULLNUS LONGICOLLIS) THAT INFECTS (MULLUS SURMULETUS) FISH IN THE MARINE WATERS OF SIRTE-LIBYA." In IV.International Scientific Congress of Pure,Appliedand Technological Sciences. Rimar Academy, 2022. http://dx.doi.org/10.47832/minarcongress4-1.

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Due to the important geographical location that characterized the city of Sirte-Libya, and given the importance of fish wealth in this region and the negative impact that may occur as a result of infecting fish with parasites, and the lack of research studies on this subject in this region, so this research study was conducted to contribute to the to clarify this issue. A number of (70) fish specimens were collected from Sirte - Libyan coast facing Mediterranean Sea from January 2021 to March 2021 , and the measurements were made on them all marine fish examined externally in the laboratory, a
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A.ALMASHAY, Ahmed. "ISOLATION AND IDENTIFICATION OF PARASITIC NEMATODES (CUCULLNUS LONGICOLLIS) THAT INFECTS (MULLUS SURMULETUS) FISH IN THE MARINE WATERS OF SIRTE-LIBYA." In IV.International Scientific Congress of Pure,Appliedand Technological Sciences. Rimar Academy, 2022. http://dx.doi.org/10.47832/rimarcongress4-1.

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Due to the important geographical location that characterized the city of Sirte-Libya, and given the importance of fish wealth in this region and the negative impact that may occur as a result of infecting fish with parasites, and the lack of research studies on this subject in this region, so this research study was conducted to contribute to the to clarify this issue. A number of (70) fish specimens were collected from Sirte - Libyan coast facing Mediterranean Sea from January 2021 to March 2021 , and the measurements were made on them all marine fish examined externally in the laboratory, a
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M.V., Sukhanova, Kondrachuk D.A., and Tkachova I.V. "PARASITE FAUNA OF SCOPHTHALMUS MAEOTICUS (PALLAS, 1814) SOUTH PART OF CRIMEA." In II INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE "DEVELOPMENT AND MODERN PROBLEMS OF AQUACULTURE" ("AQUACULTURE 2022" CONFERENCE). DSTU-Print, 2022. http://dx.doi.org/10.23947/aquaculture.2022.148-150.

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The analytical review was made on the basis of literature data, and archive material, and personal studies of the parasitofauna, which were carried out on the Azov-Black Sea branch of FGBNU "VNIRO" ("AzNIIRH"). The object of the research is parasitic organisms, which parasitize on the Black Sea Turbot - Kalkan. The results of the research prove that the parasitofauna of mature, wild flounder off the southern coast of the Crimean peninsula is represented by 4 species. No parasites are detected in juvenile flounder obtained in an industrial way in the conditions of the research base "Zavetnoe" o
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Kolokolova, O. I. "MORPHOLOGY AND DEVELOPMENTAL BIOLOGY OF BUXTONELLA SULCATA." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. VNIIP – FSC VIEV, 2024. http://dx.doi.org/10.31016/978-5-6050437-8-2.2024.25.186-190.

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Buxtonella sulcata is a single-celled parasite causing a protozoa disease that is widespread throughout the world, buxtonellosis of animals such as cattle, Asiatic buffalo and double-humped camel; and foreign sources describe the disease in small cattle (sheep and goats). Buxtonella sulcata is an opportunistic parasite affecting the walls of the large bowel including the caecum walls in immunocompromised animals and young animals, which causes diarrhea in infected animals. Diarrhea leads to a decrease in animal growth, emaciation, dehydration and, if not treated in a timely manner, death. The
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Pennacchio, Francesco. "Honey bee-parasite immune suppression by parasites and pathogens." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.92904.

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Kurachi, Noriko. "Parasite eve." In ACM SIGGRAPH 97 Visual Proceedings: The art and interdisciplinary programs of SIGGRAPH '97. ACM Press, 1997. http://dx.doi.org/10.1145/259081.259457.

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Abbas MARHOON, Ikhlas, and Marwa Sami ALWAN. "DETECTION OF PREVALENCE OF INTESTINAL PARASITES IN FRESHWATER FISH LIZA ABU FROM EUPHRATES RIVER, AL-DIWANIYAH CITY – IRAQ." In DETERMINATION OF THE ACTUAL INTENSITY BY CORRECTION OF THE EMISSION SPECTRUM LINES OF HEAVY METALS CONTAINED IN CRUDE OIL USING LASER INDUCED PLASMA –TECHNIQUE. Rimar Academy, 2022. http://dx.doi.org/10.47832/minarcongress4-8.

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A 176 samples of freshwater fish Liza abu were fishing from Euphrates river in the AlDiwaniyah city – Iraq , to investigate of some intestinal parasite , identify the rate of infection with this parasites and then determining the relationship between temperature and prevalence of parasitic infection rates , for the period between October 2020 and March 2021. All fish examined by using laboratory methods to detected intestinal parasitic infection. The results revealed that the total infection rate of prevalence of intestinal parasites in Liza abu was 75.56%, and the results recorded presence of
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Reports on the topic "Parasite"

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Leslie, Katie L., Rachel L. Welicky, Maureen A. Williams, and Chelsea L. Wood. Parasite Biodiversity. American Museum of Natural History, 2020. http://dx.doi.org/10.5531/cbc.ncep.0150.

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In this module, students have the opportunity to discover the hidden world of parasites: they will come face to face with living parasites, learn about what differentiates parasites from free-living species, observe some common adaptations to a parasitic lifestyle, explore the ecological role of parasites in food webs, and assess how parasite abundance might change in a changing world. To accomplish these goals, this module includes an introductory PowerPoint presentation (including a video of parasite ecologist Dr. Chelsea L. Wood delivering this introductory lecture) and two exercises. The f
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Aly, Radi, and John I. Yoder. Development of resistant crop plants to parasitic weeds based on trans-specific gene silencing. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598146.bard.

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Broomrapes (Orobanche/Phelipanchespp.) are holo parasitic plants that subsist on the roots of a variety of agricultural crops and cause severe losses to the yield quality and quantity. Effective methods for controlling parasitic weeds are scarce, with only a few known cases of genetic resistance. In the current study, we proposed an improved strategy for the control of parasitic weeds based on trans-specific gene-silencing of three parasite genes at once. We used two strategies to express dsRNA containing selected sequences of three Phelipancheaegyptiacagenes PaACS, PaM6PR and PaPrx1 (pma): tr
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Sabitov, Alebai, Yuliya Khamanova, Anna Sharova, and Dmitriy Soldatov. Electronic educational course Parasite Invasions. SIB-Expertise, 2024. http://dx.doi.org/10.12731/er0771.29012024.

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The Electronic educational course Parasite Invasions was compiled in accordance with the requirements of the Federal State Educational Standard for Higher Education in the specialty 31.05.01 General Medicine (specialty level) and taking into account the requirements of the professional standard 02.009 General Practitioner (Local Physician). The purpose of studying the course is for students to master the necessary amount of theoretical and practical knowledge on parasitic infestations necessary for the formation of competencies in accordance with the Federal State Educational Standard for High
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Westwood, James H., Yaakov Tadmor, and Hanan Eizenberg. Identifying the genes involved in host root perception by root parasitic weeds: Genetic and transcriptomic analysis of Orobanche hybrids differing in signal response specificity. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598145.bard.

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Seeds of the root parasitic plants of the genus Orobanchegerminate specifically in response to host-derived germination signals, which enables parasites to detect and attack preferred hosts. The best characterized class of germination stimulants is the strigolactones (SL), although some species respond to sesquiterpene lactones such as dehydrocostuslactone (DCL). Despite great progress in characterizing the SL signaling system in plants, the mechanism(s) by which parasite species detect specific compounds remains poorly understood. The goal of our project was to identify and characterize the g
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Charissa de Bekker, Charissa de Bekker. How does a parasite create zombie-like behavior? Experiment, 2013. http://dx.doi.org/10.18258/1490.

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Aly, Radi, James H. Westwood, and Carole L. Cramer. Novel Approach to Parasitic Weed Control Based on Inducible Expression of Cecropin in Transgenic Plants. United States Department of Agriculture, 2003. http://dx.doi.org/10.32747/2003.7586467.bard.

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Our overall goal was to engineer crop plants with enhanced resistance to Orobanche (broomrape) based on the inducible expression of sarcotoxin-like peptide (SLP). A secondary objective was to localize small proteins such as SLP in the host-parasite union in order to begin characterizing the mechanism of SLP toxicity to Orobanche. We have successfully accomplished both of these objectives and have demonstrated that transgenic tobacco plants expressing SLP under control of the HMG2 promoter show enhanced resistance to O. aegyptiaca and O. ramosa . Furthermore, we have shown that proteins much la
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Vaage, Jan. Comparative Aspects of Host-Parasite and Host-Tumor Relationships. Defense Technical Information Center, 1989. http://dx.doi.org/10.21236/ada224495.

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Piper, Robert C. Parasite Lactate Dehydrogenase for Diagnosis of Plasmodium Falciparum. Phase II. Defense Technical Information Center, 1997. http://dx.doi.org/10.21236/adb230017.

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Woodall, Melissa. Mechanisms of Vertebrate Host Cell Subversion by the Malaria Parasite. Iowa State University, 2022. http://dx.doi.org/10.31274/cc-20240624-998.

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William McCarthy, William McCarthy. How Can Phones and Drones Help Stop a Cancer Causing Parasite? Experiment, 2025. https://doi.org/10.18258/77416.

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