Placenta growth factor-1 is chemotactic, mitogenic, and angiogenic.Marina Ziche, M. Graziella Persico, Carmine T. Lago et al.|PubMed|1997Cited by 279
Upregulation of the angiogenic factors PlGF, VEGF and their receptors (Flt-1, Flk-1/KDR) by TSH in cultured thyrocytes and in the thyroid gland of thiouracil-fed rats suggest a TSH-dependent paracrine mechanism for goiter hypervascularizationGiuseppe Viglietto, M. Graziella Persico, Annunciata Romano et al.|Oncogene|1997Cited by 105