2022
Synergistic activity of neratinib in combination with olaparib in uterine serous carcinoma overexpressing HER2/neu
Yadav G, Roque DM, Bellone S, Manavella DD, Hartwich TMP, Zipponi M, Harold J, Tymon-Rosario J, Mutlu L, Altwerger G, Menderes G, Ratner E, Buza N, Hui P, Huang GS, Andikyan V, Clark M, Azodi M, Schwartz PE, Alexandrov LB, Santin AD. Synergistic activity of neratinib in combination with olaparib in uterine serous carcinoma overexpressing HER2/neu. Gynecologic Oncology 2022, 166: 351-357. PMID: 35641325, DOI: 10.1016/j.ygyno.2022.05.021.Peer-Reviewed Original ResearchConceptsUterine serous carcinomaHER2/neu expressionHER2/neuCombination of olaparibUSC xenograftsUSC cell linesNeu expressionSerous carcinomaLow HER2/neu expressionHER2/neu 3Cell linesHER2/neu gene amplificationNovel therapeutic optionsPolymerase inhibitor olaparibNeu gene amplificationDurable growth inhibitionNeratinib treatmentUSC cellsUSC patientsEndometrial cancerAggressive variantTherapeutic optionsPoor prognosisHER2/Single agent
2013
Marked heterogeneity of HER2/NEU gene amplification in endometrial serous carcinoma
Buza N, Hui P. Marked heterogeneity of HER2/NEU gene amplification in endometrial serous carcinoma. Genes Chromosomes And Cancer 2013, 52: 1178-1186. PMID: 24123408, DOI: 10.1002/gcc.22113.Peer-Reviewed Original ResearchConceptsEndometrial serous carcinomaHER2/neu gene amplificationNeu gene amplificationSerous carcinomaHER2 protein expressionGene amplificationHeterogeneous tumorsProtein expressionHER2 testing guidelinesHER2 protein overexpressionTumor tissue areaTumor tissue sectionsHER2 statusDifferent tumor samplesHER2 overexpressionHER2 amplificationBreast cancerImmunohistochemical scoreAggressive subclonesCarcinomaClinical testingImmunostaining patternTumor samplesTumor cellsTesting guidelines