Publications by authors named "Maria Daniela Corte"
Aims: To evaluate hyaluronan expression at different stages of tumoral progression in primary breast cancer.
Methods: Hyaluronan expression was evaluated by histochemical techniques in 42 cases of pure DCIS, in 15 cases of DCIS with a microinvasive component, and in 32 cases of invasive ductal carcinoma of the breast. Staining results were evaluated by calculating the percentage of stained areas by means of a specific software program.
Background And Aims: Cathepsin D (Cath-D) is an aspartyl protease involved in protein catabolism and tissue remodelling. In the present article, we evaluate the tumor content of Cath-D in resectable gastric carcinomas and its relation with clinical and pathological parameters, as well as its prognostic significance.
Method: This prospective study included a series of 60 patients with primary gastric adenocarcinoma, who first underwent a complete surgical resection of their tumors and then were evaluated for disease recurrence and survival status during a mean follow-up period of 41.
Background And Objectives: Apolipoprotein D (Apo D) is a protein component of the human plasma lipid transport system, and an androgen-regulated protein in both breast and prostate cancer cell lines. Our goal was to evaluate the expression of Apo D in malignant cutaneous melanomas, as well as to assess its possible relationship to clinical and pathological parameters.
Methods: Apo D expression was analyzed in 32 paraffin-embedded tissues from patients with invasive cutaneous malignant melanomas, in 8 samples from in situ melanoma, and in 10 samples from 10 benign lesions (4 dermal melanocytic nevi, 4 compound melanocytic nevi, and 2 dysplastic melanocytic nevi), using immunohistochemical techniques.