Smile stimuli induce better performance in tests performed by children and adolescents practicing jiu-jitsu by María Merino-Fernández, Alfonso Lopéz Díaz-de-Durana, Lindsei Brabec Mota Barreto, Diego Ignacio Valenzuela Pérez, Ciro José Brito

Get full text

Mini-review and Meta-analysis of effort ratios in mixed martial arts rounds: key insights for research and coaches by Aleksandro Ferreira Gonçalves, Rafael Pereira Azevedo Teixeira, Clóvis Albuquerque Maurício, Diego Ignacio Valenzuela Pérez, Felipe Guimarães Teixeira, Eliane Ferraz Silva, Ciro José Brito, Bianca Miarka

Get full text

COVID-19 affects match running performance in professional soccer players by Bianca Miarka, Pablo Merino Muñoz, Diego Ignacio Valenzuela Pérez, Lucas de Albuquerque Freire, Hugo Cerda-Kohler, Esteban Aedo Muñoz, Cinthya Luiza Rezende Oliveira, Ciro José Brito

Get full text

Circulating Interleukin-6 (but Not Other Immune Mediators) Associates with Criteria for Fried’s Frailty among Very Old Adults by Gilberto Santos Morais Junior, Diego Ignacio Valenzuela Perez, Audrey Cecília Tonet-Furioso, Lucy Gomes, Karla Helena Coelho Vilaça, Vicente Paulo Alves, Clayton Franco Moraes, Otávio Toledo Nóbrega

Get full text

Headgear increases protection against acute concussion symptoms in amateur Olympic boxers by Reinaldo Oliveira Paizante, Andreia Cristiane Carrenho Queiroz, José Raimundo Fernandes, Michele de Andrade Brito, Mateus Henrique dos Santos, Esteban Aedo-Muñoz, Diego Ignácio Valenzuela Pérez, Otávio de Toledo Nóbrega, Bianca Miarka, Ciro José Brito

Get full text