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Mulberry extract as an ecofriendly anticoccidial agent: in vitro and in vivo application / Extrato de amoreira como agente anticoccidiano ecologicamente correto: aplicação in vitro e in vivo
Thagfan, Felwa Abdullah; Al-Megrin, Wafa Abdullah; Al-Quraishy, Saleh; Dkhil, Mohamed Abdel Monem.
  • Thagfan, Felwa Abdullah; Princess Nourah Bint Abdulrahman University. College of Science. Department of Biology. Riyadh. SA
  • Al-Megrin, Wafa Abdullah; Princess Nourah Bint Abdulrahman University. College of Science. Department of Biology. Riyadh. SA
  • Al-Quraishy, Saleh; King Saud University. College of Science. Department of Zoology. Riyadh. SA
  • Dkhil, Mohamed Abdel Monem; King Saud University. College of Science. Department of Zoology. Riyadh. SA
Rev. bras. parasitol. vet ; 29(4): e009820, 2020. tab, graf
Article in English | LILACS | ID: biblio-1138141
ABSTRACT
Abstract Natural products are ecofriendly agents that can be used against parasitic diseases. Eimeria species cause eimeriosis in many birds and mammals and resistance to available medications used in the treatment of eimeriosis is emerging. We investigated the in vitro and in vivo activity of Morus nigra leaf extracts (MNLE) against sporulation of oocysts and infection of mice with Eimeria papillata. Phytochemical analysis of MNLE showed the presence of seven compounds and the in vitro effects of MNLE, amprolium, DettolTM, formalin, ethanol, and phenol were studied after incubation with oocysts before sporulation. Furthermore, infection of mice with E. papillata induced an oocyst output of approximately 12 × 105 oocysts/g of feces. MNLE significantly decreased oocyst output to approximately 86% and the total number of parasitic stages in the jejunum by approximately 87%. In addition, the reduction in the number of goblet cells in the jejuna of mice was increased after treatment. These findings suggest that mulberry exhibited powerful anticoccidial activity.
RESUMO
Resumo Os produtos naturais são agentes ecologicamente corretos que podem ser usados ​​contra doenças parasitárias. As espécies de Eimeria causam eimeriose em muitas aves e mamíferos e a resistência aos medicamentos disponíveis usados ​​no tratamento da eimeriose está emergindo. Foram investigadas as atividades in vitro e in vivo dos extratos de folhas de Morus nigra (MNLE) contra esporulação de oocistos e infecção de camundongos com Eimeria papillata. A análise fitoquímica do MNLE mostrou a presença de sete compostos e os efeitos in vitro do MNLE, amprolium, DettolTM, formalina, etanol e fenol foram estudados após incubação com oocistos antes da esporulação. Além disso, a infecção de camundongos com E. papillata induziu uma produção de oocistos de aproximadamente 12 × 105 oocistos / g de fezes. O MNLE reduziu significativamente a produção de oocistos para aproximadamente 86%, e o número total de estágios parasitários no jejuno em aproximadamente 87%. Além disso, a redução no número de células caliciformes no jejuno de camundongos aumentou após o tratamento. Esses achados sugerem que a amoreira exibia uma poderosa atividade anticoccidiana.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Plant Extracts / Coccidiosis / Coccidiostats / Morus / Eimeria Limits: Animals Language: English Journal: Rev. bras. parasitol. vet Journal subject: Veterinary Medicine / Parasitology Year: 2020 Type: Article Affiliation country: Saudi Arabia Institution/Affiliation country: King Saud University/SA / Princess Nourah Bint Abdulrahman University/SA

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Full text: Available Index: LILACS (Americas) Main subject: Plant Extracts / Coccidiosis / Coccidiostats / Morus / Eimeria Limits: Animals Language: English Journal: Rev. bras. parasitol. vet Journal subject: Veterinary Medicine / Parasitology Year: 2020 Type: Article Affiliation country: Saudi Arabia Institution/Affiliation country: King Saud University/SA / Princess Nourah Bint Abdulrahman University/SA