Abstract The practice of capture-recapture to estimate the diversity is well known to many animal groups, however this practice in the larval phase of anuran amphibians is incipient. We aimed at evaluating the Lincoln estimator, Venn diagram and Bayes theorem in the inference of population size of a larv...
Pereira, Evaristo José P;
Silva, Horlando C;
Holanda, Carlos L;
Menezes, Jane Eire Silva A. de;
Siqueira, Sônia Maria C;
Rodrigues, Tigressa Helena S;
Fontenelle, Raquel Oliveira. S;
Vale, Jean Parcelli C. do;
Silva, Priscila T. da;
Santiago, Gilvandete Maria P;
Santos, Hélcio S.
Vitex gardneriana Schauer (Lamiaceae) popularly known as “jaramataia”, is a shrub commonly found in caatinga biome located in Northeast Brazil. In folk medicine, its leaves have been used as analgesic and anti-inflammatory agents. The chemical composition of the essential oil from leaves obtained by ...
Vitex/química,
Hojas de la Planta/química,
Extractos Vegetales/farmacología,
Extractos Vegetales/química,
Larvicidas,
Aedes/efectos de los fármacos,
Larva,
Cromatografía de Gases,
Terpenos/análisis,
Aceites Volátiles/farmacología,
Aceites Volátiles/química
Abstract Cyathostomins are the most prevalent nematodes of horses, and multidrug resistance has been reported worldwide. There is a need to implement alternative drug monitoring analytical tests. The objective of this study was to determine the consistency (5 repetitions) of the larval migration on agar ...
Abstract Duddingtonia flagrans has been tested as an alternative parasite control, but data from in vitro experiments based on in vivo calculations describing nematophagous fungi predation in nematodes are restricted. The objective of this work was to determine the efficacy of D. flagrans against sheep n...
Abstract Stephomyia Tavares, 1916 comprises seven species, all Neotropical: S. clavata (Tavares, 1920); S. epeugeniae Gagné, 1994; S. espiralis Maia, 1993; S. mina Maia, 1993; S. rotundifoliorum Maia, 1993; S. tetralobae Maia, 1993; and S. eugeniae (Felt, 1913). In the present study, a cladistic analysi...
Abstract: Objective: To analyze the transcription pattern of neuropeptides in the ontogeny of a malaria vector, the mosquito Anopheles albimanus. Materials and methods: The transcription pattern of Crustacean CardioActive peptide (CCAP), corazonin, Ecdysis Triggering Hormone (ETH), allatostatin-A, or...
Anopheles/genética,
Anopheles/crecimiento & desarrollo,
Regulación del Desarrollo de la Expresión Génica,
Proteínas de Insectos/biosíntesis,
Proteínas de Insectos/genética,
Larva,
Malaria,
Muda/genética,
Neuropéptidos/biosíntesis,
Neuropéptidos/genética,
Reacción en Cadena en Tiempo Real de la Polimerasa,
Transcripción Genética
ABSTRACT Myiasis is a temporary infection of the skin or other organs with fly larvae.1 The larvae develop into boil-like lesions. Creeping sensations and pain are usually described by patients. Following the maturation of the larvae, spontaneous exiting and healing is experienced. Herein we present a ca...
Doenças como a dengue, chikungunya, Zika e febre amarela urbana são causadas por patógenos transmitidos pela picada de fêmeas infectadas de Ae. aegypti e Ae. albopictus. Fatores bióticos, como a competição na fase larval, e abióticos, como a variação da temperatura, provocam alterações no cic...
We document for the first time the early ontogeny of Centropomus poeyi based on captive raised material representing 0-19 days posthatch (dph). The achievement of early developmental landmarks (i.e., yolk-sac depletion, flexion, development of fins) and changes in pigmentation are described (1.4 mm NL-10...
Abstract The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the laboratory. All EPN concentrations of the...
