Eficacia de la suplementación con L-arginina sobre la respuesta a la quimioterapia neoadyuvante en pacientes con cáncer de mama

L-arginine supplementation can modulate nitric oxide synthesis and thus elevate plasma nitrite concentrations. However, this supplementation is not associated with an adequate response to neoadjuvant treatment; indeed, in this study, treatment response was lower than that reported in the literature, probably because the antineoplastic therapy was not tailored to specific tumoral characteristics.