1. Synthesis and PGE₂ Inhibitory Activity of 5,7-Dihydroxyflavones and TheirO-Methylated Flavone Analogs

   • Tran Thanh Dao
   • Yeon Sook Chi
   • Haeil Park

   Research Articles Pages: 345 - 350

2. Synthesis of Allylthiopyridazine Derivatives and Inhibition of Aflatoxin B₁-Induced Hepatotoxicity in Rats

   • Hea-Soon Shin
   • Soon-Kyoung Kwon

   Research Articles Pages: 351 - 357

3. Synthesis of New Uracil-5-Sulfonamide Derivatives and Immuno-Stimulatory Effect of a Chemically Modified Hemolymph ofBiomphalaria alexandrina on Schistosoma mansoni Infected Mice

   • Fathalla O. A.
   • Haiba M. E.
   • Maghraby A. S.

   Research Articles Pages: 358 - 366

4. Neuraminidase Inhibitors fromReynoutria elliptica

   • Chu-Hyun Lee
   • Sang-ln Kim
   • Kyung-Sik Song

   Research Articles Pages: 367 - 374

5. effect of ginsenoside Rd on nitric oxide system induced by lipopolysaccharide plus TNF-α in C6 rat glioma cells

   • Seong-Soo Choi
   • Jin-Koo Lee
   • Hong-Won Suh

   Research Articles Pages: 375 - 382

6. Inhibition of COX-2 activity and proinflammatory cytokines (TNF-α and IL-1β) production by water-soluble sub-fractionated parts from bee (Apis mellifera) venom

   • Kung-Woo Nam
   • Kang-Hoon Je
   • Woongchon Mar

   Research Articles Pages: 383 - 388

7. Anti-Aspergillus activities of plant essential oils and their combination effects with ketoconazole or amphotericin b

   • Seungwon Shin

   Research Articles Pages: 389 - 393

8. Effects of polycyclic aromatic hydrocarbons on liver and lung cytochrome P450s in Mice

   • Ji Young Kim
   • Sang Kyu Lee
   • Tae Cheon Jeong

   Research Articles Pages: 394 - 404

9. Effects of a naphthoquinone analog on tumor growth and apoptosis induction

   • Hae Jong Kim
   • Jung Yee Mun
   • Mie Young Kim

   Research Articles Pages: 405 - 410

10. Tyrosine kinase is involved in hemin-lnduced pyresis

    • Sang-Ho Lee
    • Choon-Gon Jang
    • Seok-Yong Lee

    Research Articles Pages: 411 - 415

11. Quantitative analysis of tiropramide in human blood by gas chromatography with nitrogen-phosphorus detector

    • Oh-Seung Kwon
    • Young-Jin Park
    • Youn Bok Chung

    Research Articles Pages: 416 - 420

12. Enhancedex vivo buccal transport of propranolol: Evaluation of phospholipids as permeation enhancers

    • Jaehwi Lee
    • Young Wook Choi

    Research Articles Pages: 421 - 425

13. Microencapsulation of water-soluble isoflavone and physico-chemical property in milk

    • Jin Seok Seok
    • Jae Soon Kim
    • Hae Soo Kwak

    Research Articles Pages: 426 - 431