|
|
|
|
| |
|
|
| Ramos,D.G.S.; Santos,A.R.G.L.O.; Freitas,L.C.; Correa,S.H.R.; Kempe,G.V.; Morgado,T.O.; Aguiar,D.M.; Wolf,R.W.; Rossi,R.V.; Sinkoc,A.L.; Pacheco,R.C.. |
| ABSTRACT The population of wild animals is regulated by many biotic and abiotic factors, and parasites are a biotic factor that affects the dynamic and density of host populations. From 2002 to 2014, 62 wild animals from the biomes Pantanal, Amazon, and "Cerrado" (or Savanna), which died in attendance in the veterinary hospital or have been road-killed, underwent necropsy for parasitological examination. Overall, 36 species of parasites were identified from 24 host species. Among the parasites, the most prevalent order was Oxyurida (29.1%), followed by Strongylida (20.9%), Spirurida (19.4%), Ascaridida (16.2%), Pentastomida (3.2%), Echinostomida (3.2%), Gygantorhynchia (3.2%), Rhabditida (1.6%), Plagiorchiida (1.6%), and Monilimorfida (1.6%), especially... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Helminths; Parasitism; Amazon; Cerrado; Pantanal. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000300571 |
| |
|
|
| Ripoll-Hamer,E.; De-Paula,E.F.; Freitas,L.C.; Pereira,M.J.S.; Fonseca,L.M.; Gutfilen,B.; Carvalho,J.J.; Pôrto,L.C.M.S.; Bernardo-Filho,M.. |
| In the present study we evaluated the binding of the radiopharmaceuticals sodium pertechnetate (Na 99mTcO4), methylenediphosphonic acid (99mTc-MDP) and glucoheptonate acid (99mTc-GHA) to blood elements using centrifugation and radioautographic techniques. Heparinized blood was incubated with the labelled compounds for 0, 1, 2, 3, 4, 6 and 24 h. Plasma (P) and blood cells (BC) were isolated and precipitated with 5% trichloroacetic acid (TCA), and soluble (SF) and insoluble fractions (IF) were separated. Blood samples were prepared (0 and 24 h) and coated with LM-1 radioautographic emulsions and percent radioactivity (%rad) in P and BC was determined. The binding of Na 99mTcO4 (%rad) to P was 61.2% (0 h) and 46.0% (24 h), and radioautography showed 63.7% (0... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Radioautography; Radiopharmaceuticals; Blood elements. |
| Ano: 1998 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1998000200014 |
| |
|
|
|
