2011
P1-07-03: Preanalytical Variables Affect Protein Expression in Formalin Fixed Paraffin Embedded Tissue – Assessment of Intrinsic Controls To Define Tissue Quality for Immunohistochemical Analysis.
Neumeister V, Lostritto K, Siddiqui S, Anagnostou V, Vassilakopoulou M, Zarrella E, Molinaro A, Hicks D, Rimm D. P1-07-03: Preanalytical Variables Affect Protein Expression in Formalin Fixed Paraffin Embedded Tissue – Assessment of Intrinsic Controls To Define Tissue Quality for Immunohistochemical Analysis. Cancer Research 2011, 71: p1-07-03-p1-07-03. DOI: 10.1158/0008-5472.sabcs11-p1-07-03.Peer-Reviewed Original ResearchIschemic timeProtein expressionBreast cancerFormalin fixationDifferent breast cancer cohortsTumor tissuePairs of biopsiesTumor heterogeneityBreast cancer cohortBreast cancer biopsiesBreast cancer specimenPre-analytical variablesHistone 4ER alphaCancer cohortImmunohistochemical analysisCancer biopsiesSecond cohortAQUA scoreCancer specimenClinical settingQuantitative immunofluorescenceResectionCancer ResBiopsy
2007
Variation in breast cancer hormone receptor and HER2 levels by etiologic factors: A population‐based analysis
Sherman ME, Rimm DL, Yang XR, Chatterjee N, Brinton LA, Lissowska J, Peplonska B, Szeszenia‐Dąbrowska N, Zatonski W, Cartun R, Mandich D, Rymkiewicz G, Ligaj M, Lukaszek S, Kordek R, Kalaylioglu Z, Harigopal M, Charrette L, Falk RT, Richesson D, Anderson WF, Hewitt SM, García‐Closas M. Variation in breast cancer hormone receptor and HER2 levels by etiologic factors: A population‐based analysis. International Journal Of Cancer 2007, 121: 1079-1085. PMID: 17487843, DOI: 10.1002/ijc.22812.Peer-Reviewed Original ResearchConceptsBody mass indexPostmenopausal womenEtiologic factorsHER2 levelsPremenopausal womenOdds ratioER alphaBreast cancer hormone receptor statusPopulation-based case-control studyBreast Cancer Hormone ReceptorsHormone receptor statusCase-control studyPopulation-based analysisPathologic characteristicsPR statusReceptor statusMass indexER betaClinical recordsMarker levelsHER2 expressionLarge tumorsBreast cancerReceptor levelsTumor features