Use of a PCR to identify the main gastrointestinal nematodes resistant to anthelmintics in cattle farms, in Uruguay. Preliminary results.
Resumen:
The prevention and treatment of gastrointestinal nematodes based mainly on the use of antihelminthic drugs, producing increasingly the phenomenon of anthelmintic resistance (AR) in ruminants. The fecal egg reduction test (FECRT) is one of the main diagnostic method to detect AR and the resistant GIN arephenotipically classified. Molecular techniques are currently being studied to identify NGI resistant to different chemical groups. The objective of this work was to set up molecular tests to typify the main (GIN) identified as resistance by coprocultures when performing the FECRT in cattle herds.
| 2019 | |
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GASTROINTESTINAL NEMATODES URUGUAY |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| http://www.ainfo.inia.uy/consulta/busca?b=pc&id=60302&biblioteca=vazio&busca=60302&qFacets=60302 | |
| Acceso abierto |
| Sumario: | The prevention and treatment of gastrointestinal nematodes based mainly on the use of antihelminthic drugs, producing increasingly the phenomenon of anthelmintic resistance (AR) in ruminants. The fecal egg reduction test (FECRT) is one of the main diagnostic method to detect AR and the resistant GIN arephenotipically classified. Molecular techniques are currently being studied to identify NGI resistant to different chemical groups. The objective of this work was to set up molecular tests to typify the main (GIN) identified as resistance by coprocultures when performing the FECRT in cattle herds. |
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