Recent Advance in Isoform-Specific Regulation of Adenylyl Cyclase
David Ho, Masanari Umemura, Claudio Bravo and Kousaku Iwatsubo

Novel Therapeutic Approaches to Regulate Human Dihydrofolate Reductase Activity and Expression
Emine E. Abali, Hilal Celikkaya, Yi-Ching Hsieh, Debabrata Banerjee and Joseph R. Bertino

Targeting Folate Metabolism in the Human Malaria Parasite Plasmodium falciparum
John E. Hyde and Ingrid B. Müller

Beyond Thymidylate Synthase and Dihydrofolate Reductase: Impact of Non-coding microRNAs in Anticancer Chemoresistance
Jingfang Ju

Recent Progress in Molecular Dynamics Simulations of Dihydrofolate Reductase
John E. Kerrigan, Emine E. Abali and Joseph R. Bertino

Structural Analysis of Dihydrofolate Reductase and Thymidylate Synthase from Mammalian and Pathogenic Organisms
Vivian Cody