idw – Informationsdienst Wissenschaft
Nachrichten, Termine, Experten
Nachrichten, Termine, Experten
Antikörperfärbung eines Haarfollikels: Durch Kopplung der Antikörper an verschiedene Farbstoffe können unterschiedliche Strukturen mikroskopisch sichtbar gemacht werden. Man sieht im Haarfollikel endende Nervenendigungen (grün), in denen elektrische Impulse durch mechanische Reize der Haut erzeugt werden. In diesen Endigungen sind KCNQ4 Kaliumkanäle lokalisiert (rot), welche die Generierung dieser Nervenimpulse regulieren. Ovale und runde Strukturen in Blau zeigen Zellkerne von Zellen in der Haut.
Grafik: M. Heidenreich
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