Galectins go with the flow

Gabriel A Rabinovich1,2 and Victor LThijssen3 Laboratorio de Inmunopatologia, Instituto de Biologia y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET), Buenos Aires 1428, Argentina; Laboratorio de Glicomica, Departamento de Quimica Biologica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires 1428, Argentina; and Angiogenesis Laboratory Amsterdam, Cancer Center Amsterdam, Departments of Medical Oncology and Radiation Oncology, VU University Medical Center, Amsterdam, The Netherlands