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Your search keyword '"Persson, Jenny L."' showing total 11 results
Start Over Author "Persson, Jenny L." Publisher american association for cancer research (aacr)
11 results on '"Persson, Jenny L."'

1. Data from Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, primary, Semenas, Julius, primary, Robinson, Brian, primary, Simoulis, Athanasios, primary, Malm, Johan, primary, Rizvanov, Albert, primary, Heery, David M., primary, Mongan, Nigel P., primary, Maitland, Norman J., primary, Allegrucci, Cinzia, primary, and Persson, Jenny L., primary

Published
2023
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2. Supplemental Informaiton from Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, primary, Semenas, Julius, primary, Robinson, Brian, primary, Simoulis, Athanasios, primary, Malm, Johan, primary, Rizvanov, Albert, primary, Heery, David M., primary, Mongan, Nigel P., primary, Maitland, Norman J., primary, Allegrucci, Cinzia, primary, and Persson, Jenny L., primary

Published
2023
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3. Supplemental Figure 1 from Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, primary, Semenas, Julius, primary, Robinson, Brian, primary, Simoulis, Athanasios, primary, Malm, Johan, primary, Rizvanov, Albert, primary, Heery, David M., primary, Mongan, Nigel P., primary, Maitland, Norman J., primary, Allegrucci, Cinzia, primary, and Persson, Jenny L., primary

Published
2023
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4. Supplemental Figure 2 from Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, primary, Semenas, Julius, primary, Robinson, Brian, primary, Simoulis, Athanasios, primary, Malm, Johan, primary, Rizvanov, Albert, primary, Heery, David M., primary, Mongan, Nigel P., primary, Maitland, Norman J., primary, Allegrucci, Cinzia, primary, and Persson, Jenny L., primary

Published
2023
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5. Supplemental Figure 3 from Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, primary, Semenas, Julius, primary, Robinson, Brian, primary, Simoulis, Athanasios, primary, Malm, Johan, primary, Rizvanov, Albert, primary, Heery, David M., primary, Mongan, Nigel P., primary, Maitland, Norman J., primary, Allegrucci, Cinzia, primary, and Persson, Jenny L., primary

Published
2023
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9. Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina R., Hedblom, Andreas, Semenas, Julius, Robinson, Brian, Simoulis, Athanasios, Malm, Johan, Rizvanov, Albert, Heery, David M., Mongan, Nigel P., Maitland, Norman J., Allegrucci, Cinzia, Persson, Jenny L., Miftakhova, Regina R., Hedblom, Andreas, Semenas, Julius, Robinson, Brian, Simoulis, Athanasios, Malm, Johan, Rizvanov, Albert, Heery, David M., Mongan, Nigel P., Maitland, Norman J., Allegrucci, Cinzia, and Persson, Jenny L.

Abstract

Bone metastasis is a leading cause of morbidity and mortality in prostate cancer. While cancer stem-like cells have been implicated as a cell of origin for prostate cancer metastasis, the pathways that enable metastatic development at distal sites remain largely unknown. In this study, we illuminate pathways relevant to bone metastasis in this disease. We observed that cyclin A1 (CCNA1) protein expression was relatively higher in prostate cancer metastatic lesions in lymph node, lung, and bone/bone marrow. In both primary and metastatic tissues, cyclin A1 expression was also correlated with aromatase(CYP19A1), a key enzyme that directly regulates the local balance of androgens to estrogens. Cyclin A1 overexpression in the stem-like ALDHhigh subpopulation of PC3M cells, one model of prostate cancer, enabled bone marrow integration and metastatic growth. Further, cells obtained from bone marrow metastatic lesions displayed self-renewal capability in colony forming assays. In the bone marrow, cyclin A1 and aromatase enhanced local bonemarrow-releasing factors, including androgen receptor, estrogen and matrix metalloproteinase MMP9 and promoted the metastatic growth of prostate cancer cells. Moreover, ALDHhigh tumor cells expressing elevated levels of aromatase stimulated tumor/host estrogen production and acquired agrowth advantage in the presence of host bone marrow cells.Overall, these findings suggest that local production of steroids and MMPs in the bone marrow may provide a suitable microenvironment for ALDHhigh prostate cancer cells to establish metastatic growths, offering new approaches to therapeutically target bone metastases.

Published
2016
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10. Cyclin A1 and P450 Aromatase Promote Metastatic Homing and Growth of Stem-like Prostate Cancer Cells in the Bone Marrow

Author

Miftakhova, Regina, primary, Hedblom, Andreas, additional, Semenas, Julius, additional, Robinson, Brian, additional, Simoulis, Athanasios, additional, Malm, Johan, additional, Rizvanov, Albert, additional, Heery, David M., additional, Mongan, Nigel P., additional, Maitland, Norman J., additional, Allegrucci, Cinzia, additional, and Persson, Jenny L., additional

Published
2016
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