Abstract:
:Sixty-three locoregional breast cancer biopsies were examined for association among epidermal growth factor receptors (as parameter of autocrine growth control), and estrogen and progesterone receptors (as endocrine parameters of estrogen responsiveness). In the tumor group with similar steroid receptor levels, low (0-50 fmol/mg), medium (50-100 fmol/mg) and high (above 100 fmol/mg), an inverse quantitative correlation between epidermal growth factor receptors and progesterone receptors was obtained (p < 0.05). In the tumor groups where estrogen receptor levels were higher or lower than progesterone receptor levels, epidermal growth factor receptors were correlated neither with estrogen nor with progesterone receptors (p > 0.05). It seemed that inverse correlation between endocrine and autocrine parameters obtained in previous studies might not be a common behaviour of all breast tumors.
journal_name
Neoplasmajournal_title
Neoplasmaauthors
Nikolić-Vukosavljević D,Kanjer K,Branković-Magić M,Spuzić Isubject
Has Abstractpub_date
1994-01-01 00:00:00pages
137-40issue
3eissn
0028-2685issn
1338-4317journal_volume
41pub_type
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