Gregory D. Sempowski

Human thyroid fibroblasts exhibit a distinctive phenotype in culture: characteristic ganglioside profile and functional CD40 expression.

G. Sempowski, T. Smith, R. Phipps, 1997, Endocrinology.

Evidence of fibroblast heterogeneity and the role of fibroblast subpopulations in fibrosis.

R. Looney, G. Sempowski, R. Phipps, 1994, Clinical immunology and immunopathology.

CD40 is a functional activation antigen and B7-independent T cell costimulatory molecule on normal human lung fibroblasts.

G. Sempowski, R. Phipps, P. Chess, 1997, Journal of immunology.

CD40 mediated activation of gingival and periodontal ligament fibroblasts.

G. Sempowski, R. Phipps, P. Chess, 1997, The Journal of Periodontology.