diff --git a/src/data/hptimelinedata.tsx b/src/data/hptimelinedata.tsx
index 92e58d7ed7eab8fef4aca3a8f25025022a2636c1..de0ce75a61df57213e9fb7beafc8c3fb6dde3a49 100644
--- a/src/data/hptimelinedata.tsx
+++ b/src/data/hptimelinedata.tsx
@@ -1,6 +1,14 @@
 import { QaBox } from "../components/Boxes";
 import { TabScrollLink } from "../components/Link";
 import { ScrollLinkWithChild } from "../components/ScrollLink";
+import { useNavigation } from "../utils";
+
+
+export function cellCultures () {
+  const {goToPageAndScroll} = useNavigation();
+
+  return (<a onClick={() => goToPageAndScroll('hek293-and-hek293t-cell-lines', '/materials-methods')}> linktext </a> );
+}
 
 export interface TimelineDatenpunkt {
   title?: string; /* Prof. , Dr., ... */
@@ -853,7 +861,7 @@ export const timelinedata: Array<TimelineDatenpunkt>  = [
         the measurement of the membrane potential above and below a monolayer of confluent cells<ScrollLinkWithChild targetId="desc-3"><sup>3</sup></ScrollLinkWithChild>. Consequently,
         it enables precise measurement of conductivity dependent on CFTR expression. </p>
     </>],
-    implementation: [<> <p>We decided to use HEK293T cells lines from Mattijs Bulcaen from KU Leuven [Link] which do overexpress the
+    implementation: [<> <p>We decided to use HEK293T cells lines which do overexpress the
       correct CFTR and those which express CFTR with F508del for the Patch-Clamp measurements. To conduct the
       Patch-Clamp experiments, we contacted the Cellular Neurophysiology group to perform the necessary
       measurements. It was a pleasure to work together with Dr. Oliver Dräger[Link], who is working as a post-doc for