1. Modification of the GeneScan 2500™ fluorescent dye standard for accurate product sizing

   • John M. S. Bartlett
   • Anne Crilly
   • Rajan Madhok

   Research Pages: 185 - 189

2. Mycobacteria: Bugs and bugbears (Two steps forward and one step back)

   • Tanya Parish
   • Neil G. Stoker

   Review Pages: 191 - 200

3. Protein-protein interactions in signaling cascades

   • Bruce J. Mayer

   Review Pages: 201 - 213

4. Time-resolved fluoroimmunoassay

   • Paolo Degan
   • Adriano Podestà
   • Giorgio Montagnoli

   Protocol Pages: 215 - 222

5. Recombinant vaccinia viruses

   • Christopher C. Broder
   • Patricia L. Earl

   Protocol Pages: 223 - 245

6. Direct and indirect methods of measuring Helicobacter pylori drug susceptibility in vitro

   • Alistair McLaren

   Protocol Pages: 247 - 255

7. Company news

   News Pages: 257 - 258

8. Software update

   Announcement Pages: 259 - 259

9. Book reviews

   • Shawn Ahmed

   BookReview Pages: 261 - 261

10. New products for molecular biology

    Announcement Pages: 263 - 263

11. Calendar

    Events Pages: 265 - 267