Roberto F. Machado

Lactate dehydrogenase as a biomarker of hemolysis-associated nitric oxide resistance, priapism, leg ulceration, pulmonary hypertension, and death in patients with sickle cell disease

Gregory J. Kato, Vicki McGowan, Roberto F. Machado et al. · Blood · 2005 · 649 citations · Full text

Medicine, Hematology, Clinical Biochemistry +11

Detection of Lung Cancer by Sensor Array Analyses of Exhaled Breath

Roberto F. Machado, Daniel Laskowski, Olivia Deffenderfer et al. · American Journal of Respiratory and Critical Care Medicine · 2005 · 603 citations · Full text

Engineering, Oncology, Biosensors +16

Platelet activation in patients with sickle disease, hemolysis-associated pulmonary hypertension, and nitric oxide scavenging by cell-free hemoglobin

José Villagra, Sruti Shiva, Lori A. Hunter et al. · Blood · 2007 · 380 citations · Full text

Medicine, Hematology, Immunology +16

Diastolic Dysfunction Is an Independent Risk Factor for Death in Patients With Sickle Cell Disease

Vandana Sachdev, Roberto F. Machado, Yukitaka Shizukuda et al. · Journal of the American College of Cardiology · 2007 · 315 citations · Full text

Medicine, Cardiology, Epidemiologic Methods +7

Inhaled nebulized nitrite is a hypoxia-sensitive NO-dependent selective pulmonary vasodilator

Christian J. Hunter, André Dejam, Arlin B. Blood et al. · Nature Medicine · 2004 · 280 citations

Pharmacy, Physiology, Pulmonology +11