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| Ruheta, Martin R.; Inoue, Noboru; Fujisaki, Kozo. |
| Ornithodoros moubata was fed artificially through a parafilm membrane with two types of artificial meals. The first type was composed of bovine and horse red blood cells suspended in phosphate buffered saline or fetal bovine serum (FBS). The second type was composed of FBS alone. Engorgement and post engorgement survival rates of the ticks after feeding on the two types of meals were compared and analysed statistically. FBS was found to be superior to red blood cell meals. Eventually two batches of FBS from different manufacturers were used to feed the ticks through artificial membrane. Engorgement and post engorgement survival rates were again compared and analysed statistically. There was no significant difference between the two lots. Finally O. moubata... |
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Palavras-chave: Ornithodoros moubata; Fetal bovine serum; Bovine red blood cells; Horse red blood cells; Artificial membrane feeding. |
| Ano: 2005 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/152 |
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| ARNOLD, D. R.; CORRÊA, C. A. P.; LORENA, L. L. G.; GASPAR, R. C.; ROSSI, G. F.; IFRAM, A. M.; PENTEADO, J. C. T.; MINGOTI, G.; LOPES, F. L.. |
| e aim of this study was to evaluate the histone modification, H3R26me2 during pre-implantation development of IVP bovine embryos cultured with or without serum supplementation and how these in vitro treatments compared to in vivo embryos at the morula stage. After in vitro maturation and fertilization, bovine embryos were cultured with either 0 or 2.5% fetal bovine serum (FBS). Development was evaluated and embryos were collected and fixed at different stages during development (2-, 4-, 8-, 16-cell, morula and blastocyst). Fixed embryos were then used for immunofluorescence utilizing an antibody for H3R26me2. Images of stained embryos were analyzed as a percentage of total DNA. Embryos cultured with 2.5% FBS developed to blastocysts at a greater rate than... |
| Tipo: Artigo de periódico |
Palavras-chave: H3R26me2; Cattle; Embryogenesis; Fetal bovine serum. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1036889 |
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