Low-cost, disposable biosensor for detection of the brain-derived neurotrophic factor biomarker in noninvasively collected saliva toward diagnosis of mental disorders - Gomes, Nathalia Oezau; Calegaro, Marcelo Luiz; Mattoso, Luiz Henrique Capparelli; Machado, Sergio Antonio Spinola; Oliveira Junior, Osvaldo Novais de; Raymundo-Pereira, Paulo Augusto (ACS Polymers Au, 2025)