1. Somatic diversification of antibody responses

   • Biao Zheng
   • Garnett Kelsoe
   • Shuhua Han

   Special Article Pages: 1 - 11

2. Comparison of cervicovaginal humoral immunity in clinically asymptomatic (CDC Al and A2 category) patients with HIV-1 and HIV-2 infection

   • Laurent Bélec
   • Carol Tévi-Bénissan
   • Jacques Pillot

   Original Articles Pages: 12 - 20

3. Predominant expression of type II vasoactive intestinal peptide receptors by human T lymphoblastoma cells: Transduction of both Ca²⁺ and cyclic AMP signals

   • Menghang Xia
   • Sunil P. Sreedharan
   • Edward J. Goetzl

   Original Articles Pages: 21 - 30

4. Mercury-specific lymphocytes: An indication of mercury allergy in man

   • Vera D. M. Stejskal
   • Margit Forsbeck
   • Ola Asteman

   Original Articles Pages: 31 - 40

5. Natural killing activities in chronic liver diseases and hepatocellular carcinoma

   • Kazutoshi Ono
   • Yoshiyuki Yamanaga
   • Hajime Nawata

   Original Articles Pages: 41 - 45

6. Differential secretion of TNF-α and IFN-γ by human peripheral blood-derived NK subsets and association with functional maturation

   • Anahid Jewett
   • Xiao-Hu Gan
   • Benjamin Bonavida

   Original Articles Pages: 46 - 54

7. Alteration of T cells and natural killer cells during chickenpox in infancy

   • Kihei Terada
   • Shoji Kawano
   • Naoki Kataoka

   Original Articles Pages: 55 - 59

8. Transplant-associated autoimmune mechanisms in human hepatitis C virus infection

   • Keith Zucker
   • David Roth
   • Joshua Miller

   Original Articles Pages: 60 - 70

9. Altered synthesis of interferon-γ and expression of interferon-γ receptor by peripheral blood mononuclear cells from patients with IgA nephropathy and non-IgA proliferative glomerulonephritis

   • Naohiro Yano
   • Masayuki Endoh
   • Hideto Sakai

   Original Articles Pages: 71 - 79

10. Book review

    • Kathleen Potter

    BookReview Pages: 80 - 80

11. Announcement

    Announcement Pages: 81 - 81

12. Reviewers

    Legacy Pages: 82 - 82