Current Pharmaceutical Biotechnology - Volume 4, Issue 1, 2003

Cytokines hold huge potential for the treatment of disease due to their often fundamental roles in development and homeostasis. However, it is this same primary biological function that can both cause disease through dysregulation as well as prevent their therapeutic use due to systemic consequences arising from this inherent pleiotropy. Molecularly, this can be explained through an understanding of the receptor system Read More

Excessive cell proliferation contributes to the pathobiology of human diseases with a high health and socioeconomic impact, including cancer and vascular occlusive diseases (e.g., atherosclerosis, in-stent restenosis, transplant vasculopathy, and vessel bypass graft failure). Recent advances in the understanding of the molecular networks governing the hyperplastic growth of tumors and vascular obstructive neointimal lesions h Read More

Primary brain tumors including anaplastic astrocytomas and glioblastoma multiforme are difficult to treat because of their locally invasive nature and chemoradioresistance. Novel therapies are needed. One class of therapeutics is fusion proteins consisting of peptide toxins fused to brain tumor selective ligands. DAB389EGF is a fusion protein composed of the catalytic and translocation domains of diphtheria toxin fused vi Read More

The use of monoclonal antibodies has become routine in the research and diagnostic laboratories, but the potential of antibody molecules in public health and medical applications is still far from its maximum. Most infections begin at mucosal surfaces, and this is certainly not only a stroke of good fortune if mother's milk serves as a natural delivery vehicle for antibodies protecting the gastrointestinal tract of nursing infants. M Read More

Prophylactic vaccination against tuberculosis with BCG gained much of the credit for the decline of TB in Europe. However, with TB resurgent in many parts of the world, better vaccines are urgently needed. To improve on BCG, a rapid, rational approach to vaccine discovery is needed. Fortunately, advances in the fields of molecular biology and computer science have spawned new disciplines: Genomics, Proteomics and Read More