Data/hora: 07/06/2024 13:39:13

Biblioteca(s): | Embrapa Amapá.
Data corrente: | 22/09/2022
Data da última atualização: | 14/12/2022
Autoria: | MADRID, R. R. M; MATHEWS, P. D.; PATTA, A. C. F.; GONZALES-FLORES, A. P.; RAMIREZ. C. A. B.; RIGONI, V. L. S.; TAVARES-DIAS, M.; MERTINS, O.
Afiliação: | RAFAEL R. M. MADRID, UNIVERSIDADE FEDERAL DE SÃO PAULO; PATRICK D. MATHEWS, UNIVERSIDADE FEDERAL DE SÃO PAULO; ANA C. M. F. PATTA, UNIVERSIDADE FEDERAL DE SÃO PAULO; ANAI P. GONZALES-FLORES, INSTITUTE OF RESEARCH OF THE PERUVIAN AMAZON; CARLOS A. B. RAMIREZ, UNIVERSIDADE FEDERAL DE SÃO PAULO; VERA L. S. RIGONI, UNIVERSIDADE FEDERAL DE SÃO PAULO; MARCOS TAVARES DIAS, CPAF-AP; OMAR MERTINS, UNIVERSIDADE FEDERAL DE SÃO PAULO.
Título: | Safety of oral administration of high doses of ivermectin by means of biocompatible polyelectrolytes formulation.
Ano de publicação: | 2021
Fonte/Imprenta: | Heliyon, v. 7, n. 1, e05820, Jan. 2021.
DOI: | https://doi.org/10.1016/j.heliyon.2020.e05820
Idioma: | Inglês
Conteúdo: | The FDA-approved drug ivermectin is applied for treatments of onchocerciasis and lymphatic filariasis. The anticancer and anti-viral activities have been demonstrated stressing possibilities for the drug repurposing and therefore new information on high dosage safety is on demand. We analyzed in vivo tissue responses for high doses of ivermectin using Corydoras fish as animal model. We made intestinal histology and hematologic assays after oral administration of ivermectin transported with polyelectrolytes formulation. Histology showed any apparent damage of intestinal tissues at 0.22?170 mg of ivermectin/kg body weight. Immunofluorescence evidenced delocalization of Myosin-Vb at enterocytes only for the higher dose. Hematology parameters showed random variations after 7 days from administration, but a later apparent recover after 14 and 21 days. The study evaluated the potential of high doses of oral administration of ivermectin formulation, which could be an alternative with benefits in high compliance therapies.
Thesagro: | Peixe.
Thesaurus Nal: | Corydoras; Ivermectin.
Categoria do assunto: | G Melhoramento Genético
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146721/1/CPAF-AP-2022-Safety-of-oral-administration-of-high-doses-of-ivermectin.pdf
Registro original: | Embrapa Amapá (CPAF-AP)
Exemplares: | CPAF-AP - (18527-1) - UPC - AP - DD -  -  -  - DIS