Osvaldo Pontiggia

The tumor microenvironment modulates tamoxifen resistance in breast cancer: a role for soluble stromal factors and fibronectin through β1 integrin

Osvaldo Pontiggia, Rocío Sampayo, Diego Raffo et al. · Breast Cancer Research and Treatment · 2011 · 161 citations · Full text

Breast Oncology, Tamoxifen Resistance, Medicine +11

Tamoxifen selects for breast cancer cells with mammosphere forming capacity and increased growth rate

Diego Raffo, Damián E. Berardi, Osvaldo Pontiggia et al. · Breast Cancer Research and Treatment · 2013 · 34 citations · Full text

Breast Oncology, Tamoxifen Selects, Growth Rate +10

Decreased metastatic phenotype in cells resistant to aminolevulinic acid-photodynamic therapy

Adriana Casas, Gabriela Di Venosa, Silvia I. Vanzulli et al. · Cancer Letters · 2008 · 32 citations · Full text

Photodynamic Therapy, Medicine, Phototoxicity +6

Establishment of an in vitro estrogen-dependent mouse mammary tumor model: a new tool to understand estrogen responsiveness and development of tamoxifen resistance in the context of stromal–epithelial interactions

Osvaldo Pontiggia, Vanina Rodríguez, Victoria Fabris et al. · Breast Cancer Research and Treatment · 2008 · 26 citations

Breast Oncology, New Tool, Gynecology +16

In vitro studies of cellular response to DNA damage induced by boron neutron capture therapy

Marina Perona, Osvaldo Pontiggia, Marina Carpano et al. · Applied Radiation and Isotopes · 2011 · 16 citations · Full text

Genome Instability, Dna Damage, Natural Sciences +11