Un estudio analiza muestras de camarones infectados con microsporidios en Madagascar, Mozambique y Arabia Saudita, y con signos clínicos de enfermedad de algodón del camarón.
Study analyzes samples of microsporidia-infected shrimp in Madagascar, Mozambique and Saudi Arabia and with clinical signs of cotton shrimp disease.
Un nuevo método de PCR anidado específico para el patógeno EHP de camarón cultivado puede usarse en diagnósticos de rutina y también es útil para detectar una infección de EHP de bajo grado.
A new nested PCR method specific to farmed shrimp pathogen EHP can be used in routine diagnostics and is also useful to detect low-grade EHP infection.
Un estudio demuestra que los fagos aislados probados son efectivos para controlar la infección por AHPND en camarones peneidos cultivados e inhibir el crecimiento bacteriano.
Study demonstrates that isolated phages tested are effective in controlling AHPND infection in farmed penaeid shrimp and inhibiting bacterial growth.
The presence of AHPND-Vibrio parahaemolyticus can be detected both in fecal DNA samples and in the enriched bacterial broth with samples of enrichment broth showing increased sensitivity.
Se conocen dos genes de virulencia que codifican una toxina binaria de Photorhabdus relacionada con insectos que causa la enfermedad de necrosis hepatopancreática aguda en camarones. Las patogenicidades de estas cepas de V. campbellii fueron evaluadas mediante infección de laboratorio
Two virulence genes are known to encode a binary photorhabdus insect-related toxin that causes acute hepatopancreatic necrosis disease in shrimp. The pathogenicities of these V. campbellii strains were evaluated through laboratory infection and subsequent histological examination in P. vannamei shrimp.
Authors examined the histological features from shrimp infected with the emerging microsporidian parasite Enterocytozoon hepatopenaei (EHP). A PCR assay method was used to detected in hepatopancreatic tissue, feces and water sampled from infected shrimp tanks, and in some samples of