R. Callies

Prognostic relevance of activated Akt kinase in node-negative breast cancer: a clinicopathological study of 99 cases

Klaus J. Schmitz, Friedrich Otterbach, R. Callies et al. · Modern Pathology · 2003 · 88 citations

Breast Oncology, Medicine, Prognostic Relevance +9

Aromatase inhibition with 4-hydroxyandrostenedione in the treatment of postmenopausal patients with advanced breast cancer: a phase II study.

K. Höffken, W. Jonat, K. Possinger et al. · Journal of Clinical Oncology · 1990 · 83 citations

Breast Oncology, Aromatase Inhibition, Gynecology +18

High expression of focal adhesion kinase (p125FAK) in node-negative breast cancer is related to overexpression of HER-2/neu and activated Akt kinase but does not predict outcome

Klaus J. Schmitz, Florian Grabellus, R. Callies et al. · Breast Cancer Research · 2005 · 73 citations · Full text

Aquaporin 1 (AQP1) expression is a novel characteristic feature of a particularly aggressive subgroup of basal-like breast carcinomas

Friedrich Otterbach, R. Callies, Michael Adamzik et al. · Breast Cancer Research and Treatment · 2009 · 71 citations · Full text

Basal-like Breast Carcinomas, Breast Oncology, Aggressive Subgroup +9

The AA Genotype of the Regulatory <i>BCL2</i> Promoter Polymorphism (−938C&amp;gt;A) Is Associated with a Favorable Outcome in Lymph Node–Negative Invasive Breast Cancer Patients

Hagen S. Bachmann, Friedrich Otterbach, R. Callies et al. · Clinical Cancer Research · 2007 · 49 citations