2022
Fluid shear stress enhances proliferation of breast cancer cells via downregulation of the c-subunit of the F1FO ATP synthase
Park HA, Brown SR, Jansen J, Dunn T, Scott M, Mnatsakanyan N, Jonas EA, Kim Y. Fluid shear stress enhances proliferation of breast cancer cells via downregulation of the c-subunit of the F1FO ATP synthase. Biochemical And Biophysical Research Communications 2022, 632: 173-180. PMID: 36209586, PMCID: PMC10024463, DOI: 10.1016/j.bbrc.2022.09.084.Peer-Reviewed Original ResearchConceptsBreast cancer cellsCancer cellsHuman breast cancer cellsMDA-MB-231 human breast cancer cellsBreast cancer metastasisCancer cell migrationMetastatic behavior
2021
Alteration of the F1Fo ATP Synthase Causes Metabolic Remodeling in Breast Cancer Cells
Dunn T, Mnatsakanyan N, Brown S, Jansen J, Hayden M, Jonas E, Kim Y, Park H. Alteration of the F1Fo ATP Synthase Causes Metabolic Remodeling in Breast Cancer Cells. Current Developments In Nutrition 2021, 5: 266. PMCID: PMC8182114, DOI: 10.1093/cdn/nzab036_008.Peer-Reviewed Original ResearchATP synthase subunitsF1Fo-ATP synthaseSynthase subunitsATP synthaseFluid shear stressBreast cancer cellsMDA-MB-231 human breast cancer cellsEnergy metabolismCancer cellsMetabolic remodelingHuman breast cancer cellsOxygen consumption rateIntracellular ATPMitochondrial energy metabolismMDA-MB-231 breast cancer cellsMetastatic cancer cellsC subunitCell divisionMitochondrial remodelingMultienzyme complexMDA-MB-231 cellsReactive oxygen speciesIntracellular energy metabolismATP productionActive transport system
2020
Cellular Mechanisms of Metabolic Remodeling During Fluid Sheer Stress-Induced Metastasis
Dunn T, Brown S, Mnatsakanyan N, Jonas E, Yonghyun K, Park H. Cellular Mechanisms of Metabolic Remodeling During Fluid Sheer Stress-Induced Metastasis. Current Developments In Nutrition 2020, 4: nzaa044_021. PMCID: PMC7258028, DOI: 10.1093/cdn/nzaa044_021.Peer-Reviewed Original ResearchATP synthaseC subunitBreast cancer cellsMDA-MB-231 cellsMetabolic remodelingCancer cellsCellular mechanismsEnergy metabolismKey enzyme complexMitochondrial energy metabolismMDA-MB-231 breast cancer cellsMDA-MB-231 human breast cancer cellsCell divisionMitochondrial remodelingEnzyme complexHuman breast cancer cellsATP productionMetastatic phenotypeActive transport systemUncoupler FCCPMitochondrial ATPProtein levelsIntracellular ATPATPAbundance