Bjørn Olav Hald

Precapillary sphincters maintain perfusion in the cerebral cortex

Søren Grubb, Changsi Cai, Bjørn Olav Hald et al. · Nature Communications · 2020 · 174 citations · Full text

Medicine, Neurobiology, Neuroscience +17

Stimulation-induced increases in cerebral blood flow and local capillary vasoconstriction depend on conducted vascular responses

Changsi Cai, Jonas C. Fordsmann, Sofie Hørlyck Jensen et al. · Proceedings of the National Academy of Sciences · 2018 · 161 citations · Full text

Medicine, Neurobiology, Neuroscience +17

Precapillary sphincters and pericytes at first-order capillaries as key regulators for brain capillary perfusion

Stefan Andreas Zambach, Changsi Cai, Hans Christian Cederberg Helms et al. · Proceedings of the National Academy of Sciences · 2021 · 113 citations · Full text

Medicine, Neurobiology, Neuroscience +17

Impaired dynamics of precapillary sphincters and pericytes at first-order capillaries predict reduced neurovascular function in the aging mouse brain

Changsi Cai, Stefan Andreas Zambach, Søren Grubb et al. · Nature Aging · 2023 · 56 citations · Full text

Life Sciences, Neurobiology, Neuroscience +17

Electrical Communication in Lymphangions

Bjørn Olav Hald, Jorge A. Castorena‐Gonzalez, Scott D. Zawieja et al. · Biophysical Journal · 2018 · 37 citations · Full text

Medicine, Communication, Electrical Engineering +5