Johan Brask

Head of Unit, Principal Research Engineer

Publications

2019

Marie Jakesova, Malin Silverå Ejneby, Vedran Derek, Tony Schmidt, Maciej Gryszel, Johan Brask, Rainer Schindl, Daniel Simon, Magnus Berggren, Fredrik Elinder, Eric Glowacki (2019)

Optoelectronic control of single cells using organic photocapacitors Science Advances, Vol. 5, Article eaav5265 (Article in journal)

https://dx.doi.org/10.1126/sciadv.aav5265

2018

Sara Liin, Per-Eric Lund, Johan Larsson, Johan Brask, Björn Wallner, Fredrik Elinder (2018)

Biaryl sulfonamide motifs up- or down-regulate ion channel activity by activating voltage sensors The Journal of General Physiology, Vol. 150, p. 1215-1230 (Article in journal)

https://dx.doi.org/10.1085/jgp.201711942

Sajjad Salari, Malin Silverå Ejneby, Johan Brask, Fredrik Elinder (2018)

Isopimaric acid - a multi-targeting ion channel modulator reducing excitability and arrhythmicity in a spontaneously beating mouse atrial cell line Acta Physiologica, Vol. 222, Article e12895 (Article in journal)

https://dx.doi.org/10.1111/apha.12895

2017

Peter Sherrell, Artur Cieślar-Pobuda, Malin Silverå Ejneby, Laura Sammalisto, Amy Gelmi, Ebo de Muinck, Johan Brask, Marek Jan Los, Mehrdad Rafat (2017)

Rational Design of a Conductive Collagen Heart Patch Macromolecular Bioscience, Vol. 17, Article 1600446 (Article in journal)

https://dx.doi.org/10.1002/mabi.201600446

2016

Peter Sherrell, Karin Elmén, Artur Cieslar-Pobuda, Emilia Wiechec, Mark Lemoine, Zahra Arzhangi, Malin Silverå Ejneby, Johan Brask, Joseph N. Daka, Mehrdad Rafat (2016)

Cardiac and stem cell-cocooned hybrid microspheres: A multi factorial design approach Sensors and actuators. B, Chemical, Vol. 236, p. 480-489 (Article in journal)

https://dx.doi.org/10.1016/j.snb.2016.06.002

My research

Molecular physiology of voltage-gated ion channels

Voltage-gated ion channels are key players in all biological systems where they generate and modulate for instance the nervous impulse and pacemaker activity in the heart and the brain.