• An experimental study of low-level laser therapy in rat Achilles tendon injury 

      Joensen, Jon; Gjerdet, Nils Roar; Hummelsund, Steinar; Iversen, Vegard Vereide; Lopes-Martins, Rodrigo Álvaro Brandão; Bjordal, Jan Magnus (Peer reviewed; Journal article, 2011-05-06)
      The aim of this controlled animal study was to investigate the effect of low-level laser therapy (LLLT) administered 30 min after injury to the Achilles tendon. The study animals comprised 16 Sprague Dawley male rats divided ...
    • Skin Penetration Time-Profiles for Continuous 810nm and Superpulsed 904nm Lasers in a Rat Model 

      Joensen, Jon; Øvsthus, Knut; Reed, Rolf K.; Hummelsund, Steinar; Iversen, Vegard Vereide; Lopes-Martins, Rodrigo Álvaro Brandão; Bjordal, Jan Magnus (Peer reviewed; Journal article, 2012-11-26)
      Objective: The purpose of this study was to investigate the rat skin penetration abilities of two commercially available low-level laser therapy (LLLT) devices during 150 sec of irradiation. Background data: Effective LLLT ...
    • The Thermal Effects of Therapeutic Lasers with 810 and 904nm Wavelengths on Human Skin 

      Joensen, Jon; Demmink, Jan Hendrik; Johnson, Mark I.; Iversen, Vegard Vereide; Lopes-Martins, Rodrigo Álvaro Brandão; Bjordal, Jan Magnus (Peer reviewed; Journal article, 2011-03-06)
      Objective: To investigate the effect of therapeutic infrared class 3B laser irradiation on skin temperature in healthy participants of differing skin color, age, and gender. Background: Little is known about the potential ...