Search Results - "Chagas, Ana Carolina S."

Four single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep by Haehling, Marei B., Cruvinel, Giovanna G., Toscano, João H.B., Giraldelo, Luciana A., Santos, Isabella B., Esteves, Sergio N., Benavides, Magda V., Barioni Júnior, Waldomiro, Niciura, Simone C.M., Chagas, Ana Carolina. S.

“…•Four SNPs affected resistance and resilience traits in Morada Nova sheep.•OAR2_14765360 and OAR12_69606944 SNPs affected FEC.•OAR6_81718546 and OAR12_69606944…”
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Revisiting anthelmintic resistance in sheep flocks from São Paulo State, Brazil by Bassetto, Cesar C., Albuquerque, Ana Cláudia A., Lins, José Gabriel G., Marinho-Silva, Naiara M., Chocobar, Marianna L.E., Bello, Hornblenda J.S., Mena, Mateus O., Niciura, Simone C.M., Amarante, Alessandro F.T., Chagas, Ana Carolina S.

“…Haemonchus contortus and Trichostrongylus colubriformis are the most important gastrointestinal nematodes causing serious losses in sheep production of…”
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Haemonchus contortus : A multiple-resistant Brazilian isolate and the costs for its characterization and maintenance for research use by Chagas, Ana Carolina S, Katiki, Luciana M, Silva, Ives C, Giglioti, Rodrigo, Esteves, Sérgio N, Oliveira, Márcia Cristina S, Barioni, Waldomiro

“…Abstract The aim of this work was to determine the resistance level of Haemonchus contortus isolated from the Santa Inês flock of the Embrapa (Brazilian…”
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Portable near-infrared spectroscopy: A rapid and accurate blood test for diagnosis of Haemonchus contortus infection and for targeted selective treatment of sheep by Santos, Isabella B., Ferreira, Avelardo U.C., Rabelo, Márcio D., Anholeto, Luís Adriano, Sousa, Gustavo A., Gaínza, Yousmel A., Figueiredo, Amanda, Esteves, Sérgio N., Chagas, Ana Carolina S.

“…[Display omitted] •Portable near-infrared spectroscopy (NIRS) was used for diagnosis of Haemonchus contortus infection in lambs.•NIRS showed high sensitivity…”
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Molecular signatures of Haemonchus contortus infection in sheep: A comparative serum proteomic study on susceptible and resistant sheep breeds by Chagas, Ana Carolina S., Ribeiro, David M., Osório, Hugo, Abreu, Ana A.P., Okino, Cintia H., Niciura, Simone C.M., Amarante, Alessandro F.T., Bello, Hornblenda J.S., Melito, Gláucia R., Esteves, Sérgio N., Almeida, André M.

“…Due to the negative impact of Haemonchus contortus in the tropics and subtropics, the detection of serum protein profiles that occur in infected sheep is of…”
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Is selection for resistance and resilience to Haemonchus contortus possible in Morada Nova sheep? by Haehling, Marei B., Toscano, João Henrique B., Giraldelo, Luciana A., Santos, Isabella B., Esteves, Sérgio N., Benavides, Magda V., Tholon, Patrícia, Chagas, Ana Carolina. S.

“…•Selection for weight gain, FEC and PCV is possible in Morada Nova sheep.•Selection for FEC and PCV would have no direct genetic effect on weight…”
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First report of the effect of Ocotea elegans essential oil on Rhipicephalus (Boophilus) microplus by Figueiredo, Amanda, Nascimento, Leonor M., Lopes, Louyse G., Giglioti, Rodrigo, Albuquerque, Ricardo D.D.G., Santos, Marcelo G., Falcão, Deborah Q., Nogueira, Jeane A.P., Rocha, Leandro, Chagas, Ana Carolina S.

“…[Display omitted] •Tick resistance to synthetic acaricides is a major concern, justifying the search for new bioactive compounds.•The acaricidal and repellent…”
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Anthelmintic effect of plant extracts containing condensed and hydrolyzable tannins on Caenorhabditis elegans, and their antioxidant capacity by Katiki, Luciana M., Ferreira, Jorge F.S., Gonzalez, Javier M., Zajac, Anne M., Lindsay, David S., Chagas, Ana Carolina S., Amarante, Alessandro F.T.

“…Although tannin-rich forages are known to increase protein uptake and to reduce gastrointestinal nematode infections in grazing ruminants, most published…”
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The anthelmintic effect of plant extracts on Haemonchus contortus and Strongyloides venezuelensis by Carvalho, Camila O., Chagas, Ana Carolina S., Cotinguiba, Fernando, Furlan, Maysa, Brito, Luciana G., Chaves, Francisco C.M., Stephan, Marília P., Bizzo, Humberto R., Amarante, Alessandro F.T.

“…The indiscriminate use of anthelmintics has resulted in the establishment of parasite resistance. Thus, this study aimed to evaluate the in vitro antiparasitic…”
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Caenorhabditis elegans as a model to screen plant extracts and compounds as natural anthelmintics for veterinary use by Katiki, Luciana M., Ferreira, Jorge F.S., Zajac, Anne M., Masler, Carol, Lindsay, David S., Chagas, Ana Carolina S., Amarante, Alessandro F.T.

“…The most challenging obstacles to testing products for their anthelmintic activity are: (1) establishing a suitable nematode in vitro assay that can evaluate…”
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Repellency effect of Pilocarpus spicatus A. St.-Hil essential oil and nanoemulsion against Rhipicephalus microplus larvae by Nogueira, Jeane A.P., Figueiredo, Amanda, Duarte, Jonatas L., de Almeida, Fernanda B., Santos, Marcelo G., Nascimento, Leonor M., Fernandes, Caio P., Mourão, Samanta C., Toscano, João Henrique B., Rocha, Leandro M., Chagas, Ana Carolina S.

“…Rhipicephalus microplus, the cattle tick, is a major cause of economic losses in bovine production. Due to the widespread acaricidal resistance to commercially…”
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In vitro and in vivo acaricide action of juvenoid analogs produced from the chemical modification of Cymbopogon spp. and Corymbia citriodora essential oil on the cattle tick Rhipicephalus (Boophilus) microplus by Chagas, Ana Carolina S., Domingues, Luciana F., Fantatto, Rafaela R., Giglioti, Rodrigo, Oliveira, Márcia C.S., Oliveira, Daniela H., Mano, Renata A., Jacob, Raquel G.

“…•Citronellal is converted into analogs of juvenoids (N1 to N7).•N6 has 100% efficacy on the engorged females at 50mg/mL and N7 on the larvae at 6.25mg/mL.•The…”
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The intake of dry cashew apple fiber reduced fecal egg counts in Haemonchus contortus-infected sheep by Lopes, Louyse G., Silva, Matheus H., Figueiredo, Amanda, Canuto, Kirley M., Brito, Edy S., Ribeiro, Paulo R.V., Souza, Ana S.Q., Barioni-Júnior, Waldomiro, Esteves, Sérgio N., Chagas, Ana Carolina S.

“…Helminthiasis is a common disease in which parasite resistance is frequently caused by inadequate administration of anthelmintics in small ruminant production…”
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Lack of impact of dietary inclusion of dried Artemisia annua leaves for cattle on infestation by Rhipicephalus (Boophilus) microplus ticks by Charlie-Silva, Ives, Giglioti, Rodrigo, Magalhães, Pedro M., Sousa, Ilza M.O., Foglio, Mary Ann, Oliveira, Márcia C.S., Chagas, Ana Carolina S.

“…The present study evaluated whether a natural dietary additive, dried Artemisia annua leaves, may be useful to control Rhipicephalus (Boophilus) microplus on…”
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Anthelmintic activity of Artemisia annua L. extracts in vitro and the effect of an aqueous extract and artemisinin in sheep naturally infected with gastrointestinal nematodes by Cala, Aida C, Ferreira, Jorge F. S, Chagas, Ana Carolina S, Gonzalez, Javier M, Rodrigues, Rodney A. F, Foglio, Mary Ann, Oliveira, Marcia C. S, Sousa, Ilza M. O, Magalhães, Pedro M, Barioni Júnior, Waldomiro

“…There is no effective natural alternative control for gastrointestinal nematodes (GIN) of small ruminants, with Haemonchus contortus being the most…”
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Efficacy of essential oils from plants cultivated in the Amazonian Biome against gastrointestinal nematodes in sheep by Chagas, Ana Carolina S., Figueiredo, Amanda, Politi, Flávio A. S., Moro, Isabela J., Esteves, Sérgio N., Bizzo, Humberto R., Gama, Paola E., Chaves, Francisco C. M.

“…The excessive use of anthelmintics to control nematodes has resulted in anthelminthic resistance. Essential oils (EOs) are a rich source of bioactive molecules…”
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Action of sisal (Agave sisalana, Perrine) extract in the in vitro development of sheep and goat gastrointestinal nematodes by Silveira, Roberta X., Chagas, Ana Carolina S., Botura, Mariana B., Batatinha, Maria J.M., Katiki, Luciana M., Carvalho, Camila O., Bevilaqua, Cláudia M.L., Branco, Alexsandro, Machado, Elane A.A., Borges, Simone L., Almeida, Maria A.O.

“…[Display omitted] ► We evaluate Agave sisalana extract on sheep and goats nematodes. ► The results show a dose-dependent relationship. ► The best LC50 and LC95…”
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In vitro activity of the essential oil from Hesperozygis myrtoides on Rhipicephalus (Boophilus) microplus and Haemonchus contortus by Castilho, Caroline V.V., Fantatto, Rafaela R., Gaínza, Yousmel A., Bizzo, Humberto R., Barbi, Nancy S., Leitão, Suzana G., Chagas, Ana Carolina S.

“…[Display omitted] Commercial antiparasitics have been the main tool to control parasites, but due to the resistance development, plant extracts have been…”
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Gastrointestinal nematode parasitism in ewes and lambs raised in São Carlos, São Paulo by Chagas, Ana Carolina De S, Oliveira, Márcia Cristina De S, Esteves, Sérgio N, De Oliveira, Henrique N, Giglioti, Rodrigo, Giglioti, Carolina, Carvalho, Camila De O, Ferrezini, Jenifer, Schiavone, Daniele C

“…Gastrointestinal nematode infections were evaluated in Santa Inês crossbreed sheep (Santa Inês predominance) in a rotational grazing system and in lambs kept…”
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