PMID- 2400813 OWN - NLM STAT- MEDLINE DCOM- 19901019 LR - 20091111 IS - 0007-4551 (Print) IS - 0007-4551 (Linking) VI - 77 IP - 5 DP - 1990 TI - [Cathepsin D: an independent prognostic factor in cancer of the breast]. PG - 439-47 AB - The total amount of cathepsin-D (mature forms and pro-enzyme especially) in the cytosol of 88 breast cancers including 85 primary cancers and 11 axillary lymph node metastasis was measured by way of immuno-radiometric assay. Maximum follow-up is 58 months. Cathepsin-D was found to be independent of clinical and biological parameters including axillary lymph node involvement and oestradiol receptors (RE). Univariate analysis has pointed out a significant linkage between overall survival and cathepsin-D, using a cut-off level of 30 pmol/mg protein which is the most discriminating value. Cathepsin-D appeared to be particularly useful in lymph-node-positive and RE-negative patients but it was not significant in the node-negative population. Multivariate analysis of the overall survival (Cox model) revealed that it was strongly related to oestradiol receptor, lymph node involvement and cathepsin-D. FAU - Romain, S AU - Romain S AD - Laboratoire d'oncologie biologique-biopathologie tissulaire, faculte de medecine de Marseille-secteur nord, France. FAU - Muracciole, X AU - Muracciole X FAU - Varette, I AU - Varette I FAU - Bressac, C AU - Bressac C FAU - Brandone, H AU - Brandone H FAU - Martin, P M AU - Martin PM LA - fre PT - English Abstract PT - Journal Article TT - La cathepsine-D: un facteur pronostique independant dans le cancer du sein. PL - France TA - Bull Cancer JT - Bulletin du cancer JID - 0072416 RN - 0 (Receptors, Estradiol) RN - 0 (Receptors, Progesterone) RN - EC 3.4.23.5 (Cathepsin D) SB - IM MH - Adult MH - Axilla MH - Breast Neoplasms/*analysis/epidemiology/pathology MH - Cathepsin D/*analysis MH - Female MH - Follow-Up Studies MH - Humans MH - Lymphatic Metastasis MH - Middle Aged MH - Multivariate Analysis MH - Neoplasm Staging MH - Prognosis MH - Receptors, Estradiol/analysis MH - Receptors, Progesterone/analysis EDAT- 1990/01/01 00:00 MHDA- 1990/01/01 00:01 CRDT- 1990/01/01 00:00 PHST- 1990/01/01 00:00 [pubmed] PHST- 1990/01/01 00:01 [medline] PHST- 1990/01/01 00:00 [entrez] PST - ppublish SO - Bull Cancer. 1990;77(5):439-47.