1. Important announcement

   Announcement Pages: 325 - 325

2. TGF-β in mammary development and neoplasia

   • Carlos L. Arteaga
   • Harold L. Moses

   Introduction Pages: 327 - 329

3. The role of TGF-β in patterning and growth of the mammary ductal tree

   • Charles W. Daniel
   • Stephen Robinson
   • Gary B. Silberstein

   OriginalPaper Pages: 331 - 341

4. TGF-β and functional differentiation

   • Gilbert H. Smith

   OriginalPaper Pages: 343 - 352

5. Latency and activation in the control of TGF-β

   • Mary Helen Barcellos-Hoff

   OriginalPaper Pages: 353 - 363

6. Defects of TGF-β receptor signaling in mammary cell tumorigenesis

   • Michael G. Brattain
   • Yong Ko
   • James K. V. Willson

   OriginalPaper Pages: 365 - 372

7. Complex role of tumor cell transforming growth factor (TGF)-βs on breast carcinoma progression

   • Katri M. Koli
   • Carlos L. Arteaga

   OriginalPaper Pages: 373 - 380

8. Role of TGFβ in the anti-estrogen response/resistance of human breast cancer

   • John R. Benson
   • M. Baum
   • Anthony A. Colletta

   OriginalPaper Pages: 381 - 389

9. Therapeutic implications of the TGF-β system

   • Bradley A. Arrick

   OriginalPaper Pages: 391 - 397