description for disabled chemical panel changed

frontend-js/src/main/js/gui/leftPanel/ChemicalPanel.js

@@ -19,7 +19,9 @@ function ChemicalPanel(params) {
   AbstractDbPanel.call(self, params);
 
   if (self.getMap().getProject().getDisease() === undefined) {
-    self.disablePanel("DISEASE NOT DEFINED FOR PROJECT. PLEASE, DEFINE IT IN THE ADMIN SECTION.");
+    self.disablePanel("The Comparative Toxicogenomics Database (CTD) requires a disease context. " +
+      "Choose an appropriate MeSH code and provide it in the via the Admin section of this MINERVA platform. " +
+      "See User Manual for more details ");
   } else {
     this.getControlElement(PanelControlElementType.SEARCH_LABEL).innerHTML = "SEARCH FOR TARGETS OF:";
   }