HEMOPLASMAS EN MÉXICO, DETECCIÓN MOLECULAR DE Candidatus Mycoplasma haemobos EN GANADO BOVINO
Palabras clave:
hemoplasmosis, DNA genómico, bovino, PCRResumen
Candidatus M. haemobos es un hemoplasma considerado el agente causal de anemia infecciosa en mamíferos al adherirse a los eritrocitos del hospedador.
Existe una amplia variedad de hemoplasmas, de los cuales sólo dos afectan al ganado bovino: Mycoplasma wenyonii y Ca. Mycoplasma haemobos.
Este último puede causar anemia, depresión, edema, problemas reproductivos, mastitis, ictericia y pérdida de peso, especialmente si establece co-infecciones con más hemoplasmas u otros patógenos, comprometiendo severamente la salud del animal. En México aún no existen reportes de esta bacteria en el ganado bovino, sin embargo, su estudio es de gran importancia debido a su asociación a ciertos cuadros clínicos. En este trabajo se detectó a Ca. M. haemobos mediante una prueba molecular, lo que representa una primera aproximación del estudio de este hemoplasma en nuestro país. Mediante una reconstrucción filogenética se determinó la existencia de dos clados en los que se clasifican los hemoplasmas.
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