2004
Prognostic significance of phosphorylated P38 mitogen‐activated protein kinase and HER‐2 expression in lymph node‐positive breast carcinoma
Esteva FJ, Sahin AA, Smith TL, Yang Y, Pusztai L, Nahta R, Buchholz TA, Buzdar AU, Hortobagyi GN, Bacus SS. Prognostic significance of phosphorylated P38 mitogen‐activated protein kinase and HER‐2 expression in lymph node‐positive breast carcinoma. Cancer 2004, 100: 499-506. PMID: 14745865, DOI: 10.1002/cncr.11940.Peer-Reviewed Original ResearchMeSH KeywordsAgedAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorBiopsy, NeedleBreast NeoplasmsCombined Modality TherapyFemaleGene Expression Regulation, NeoplasticHumansImmunohistochemistryLymph NodesMastectomyMiddle AgedMitogen-Activated Protein KinasesNeoplasm StagingP38 Mitogen-Activated Protein KinasesProbabilityPrognosisProportional Hazards ModelsReceptor, ErbB-2Risk AssessmentSensitivity and SpecificitySurvival AnalysisTreatment OutcomeConceptsLymph node positive breast carcinomaNode-positive breast carcinomaProgression-free survivalP-p38 MAPKShorter progression-free survivalHER-2 expressionP-p38 MAPK expressionBreast carcinomaAdjuvant chemotherapyMAPK expressionKi-67Phosphorylated p38 MAPK expressionInitial cancer surgeryPrimary breast carcinomaInvasive breast carcinomaP38 MAPK expressionP38 mitogen-activated protein kinase phosphorylationPhosphorylated p38 mitogen-activated protein kinaseMitogen-activated protein kinase phosphorylationBreast carcinoma cellsAdjuvant fluorouracilMedian followCyclophosphamide chemotherapyCancer surgeryPoor outcome
2001
Expression of erbB/HER receptors, heregulin and p38 in primary breast cancer using quantitative immunohistochemistry
Esteva F, Hortobagyi G, Sahin A, Smith T, Chin D, Liang S, Pusztai L, Buzdar A, Bacus S. Expression of erbB/HER receptors, heregulin and p38 in primary breast cancer using quantitative immunohistochemistry. Pathology & Oncology Research 2001, 7: 171-177. PMID: 11692142, DOI: 10.1007/bf03032345.Peer-Reviewed Original ResearchMeSH KeywordsBreast NeoplasmsErbB ReceptorsFemaleHumansImmunoenzyme TechniquesMitogen-Activated Protein KinasesNeoplasm StagingNeuregulin-1P38 Mitogen-Activated Protein KinasesReceptor, ErbB-2Signal TransductionConceptsPrimary breast cancerBreast cancerHER-2Mitogen-activated protein kinaseQuantitative immunohistochemistryHER-4Frequency of expressionGrowth factor receptorHER-3Early-stage breast cancerFactor receptorHormone receptor statusInvasive breast cancerErbB/Breast cancer tissuesExpression of EGFRYears of ageEvidence of associationReceptor statusLymph nodesTumor sizeHER familyTumor markersTumor specimensCancer tissues