Brad L. Upham

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Extensins and kindred hydroxyproline-rich glycoproteins occur in dicot cell walls mainly as insoluble integral components that may form an intermolecularly cross-linked network interpenetrated by(More)
Polychlorinated biphenyls (PCBs), a structurally diverse group of environmental pollutants, are effective promoters in two-stage cancer models, which implies that epigenetic mechanisms are involved.(More)
Gap junctional intercellular communication (GJIC) is the major pathway of intercellular signal transduction, and is thus important for normal cell growth and function. Recent studies have revealed a(More)