Katja Witschas

IP3RPEP6, a novel peptide inhibitor of IP3 receptor channels that does not affect connexin‐43 hemichannels

Cx43 can form functional channels at the nuclear envelope and modulate gene expression in cardiac cells

Inhibiting astrocyte connexin‐43 hemichannels blocks radiation‐induced vesicular VEGF‐A release and blood–brain barrier dysfunction

Cx43 Hemichannel and Panx1 Channel Modulation by Gap19 and 10Panx1 Peptides

Connexin hemichannels as candidate targets for cardioprotective and anti-arrhythmic treatments

Targeting gliovascular connexins prevents inflammatory blood-brain barrier leakage and astrogliosis

Cx43 hemichannel microdomain signaling at the intercalated disc enhances cardiac excitability.

RyR2 regulates Cx43 hemichannel intracellular Ca2+-dependent activation in cardiomyocytes