Search Results - "Beckham, Thomas H."
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1
Radiation-induced acid ceramidase confers prostate cancer resistance and tumor relapse
Published in The Journal of clinical investigation (01-10-2013)“…Escape of prostate cancer (PCa) cells from ionizing radiation-induced (IR-induced) killing leads to disease progression and cancer relapse. The influence of…”
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2
Intracranial meningiomas: an update of the 2021 World Health Organization classifications and review of management with a focus on radiation therapy
Published in Frontiers in oncology (22-08-2023)“…Meningiomas account for approximately one third of all primary intracranial tumors. Arising from the cells of the arachnoid mater, these neoplasms are found…”
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3
Acid ceramidase promotes nuclear export of PTEN through sphingosine 1-phosphate mediated Akt signaling
Published in PloS one (01-10-2013)“…The tumor suppressor PTEN is now understood to regulate cellular processes at the cytoplasmic membrane, where it classically regulates PI3K signaling, as well…”
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4
LCL124, a cationic analog of ceramide, selectively induces pancreatic cancer cell death by accumulating in mitochondria
Published in The Journal of pharmacology and experimental therapeutics (01-01-2013)“…Treatment of pancreatic cancer that cannot be surgically resected currently relies on minimally beneficial cytotoxic chemotherapy with gemcitabine. As the…”
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5
Acid Ceramidase Upregulation in Prostate Cancer Cells Confers Resistance to Radiation: AC Inhibition, a Potential Radiosensitizer
Published in Molecular therapy (01-03-2009)“…Radiation resistance in a subset of prostate tumors remains a challenge to prostate cancer radiotherapy. The current study on the effects of radiation on…”
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6
Safety and efficacy of salvage conventional re-irradiation following stereotactic radiosurgery for spine metastases
Published in Radiation oncology journal (01-03-2023)“…There has been limited work assessing the use of re-irradiation (re-RT) for local failure following stereotactic spinal radiosurgery (SSRS). We reviewed our…”
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7
Acid ceramidase upregulation in prostate cancer: role in tumor development and implications for therapy
Published in Expert opinion on therapeutic targets (01-12-2009)“…Bioactive sphingolipids, such as ceramide, sphingosine and sphingosine-1-phosphate are known bio-effector molecules which play important roles in various…”
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8
Metastasis-directed therapy for oligometastasis and beyond
Published in British journal of cancer (05-01-2021)“…Metastasis-directed therapy (MDT)—local therapy that is intended to eradicate specific metastatic lesions—has hitherto been used with varying degrees of…”
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9
Long-term survival in patients with metastatic head and neck squamous cell carcinoma treated with metastasis-directed therapy
Published in British journal of cancer (26-11-2019)“…Background Our objective was to evaluate the outcomes of metastatic head and neck squamous cell carcinoma (HNSCC) by disease burden with an emphasis on…”
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10
Targeting sphingolipid metabolism in head and neck cancer: rational therapeutic potentials
Published in Expert opinion on therapeutic targets (01-05-2010)“…Ceramide accumulation has been shown to be a conserved mechanism of apoptosis initiation in normal physiological processes as well as in response to cancer…”
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11
Validation of the prognostic index for spine metastasis (PRISM) for stratifying survival in patients treated with spinal stereotactic body radiation
Published in Radiotherapy and oncology (01-12-2024)“…•The PRISM criteria uses patient characteristics to stratify patient prognosis following SSRS treatment.•PRISM can stratify OS in patients with diverse…”
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12
Treatment modalities and outcomes of Fanconi anemia patients with head and neck squamous cell carcinoma: Series of 9 cases and review of the literature
Published in Head & neck (01-05-2019)“…Background Fanconi anemia (FA) is associated with an increased risk of developing head and neck squamous cell cancer (HNSCC) and presents a treatment dilemma…”
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13
Salvage Stereotactic Radiosurgery for Recurrent WHO Grade 2 and 3 Meningiomas: A Multicenter Study (STORM)
Published in International journal of radiation oncology, biology, physics (01-11-2024)“…The role of stereotactic radiosurgery (SRS) in the management of grade 2 and 3 meningiomas is not well elucidated. Unfortunately, local recurrence rates are…”
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14
Definitive single fraction spine stereotactic radiosurgery for metastatic sarcoma: Simultaneous integrated boost is associated with high tumor control and low vertebral fracture risk
Published in Radiotherapy and oncology (01-04-2024)“…Sarcoma spinal metastases (SSM) are particularly difficult to manage given their poor response rates to chemotherapy and inherent radioresistance. We evaluated…”
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15
Stereotactic radiosurgery for prostate cancer spine metastases: local control and fracture risk using a simultaneous integrated boost approach
Published in Journal of neurosurgery. Spine (01-09-2024)“…Variation exists in approaches to delivery of spine stereotactic radiosurgery (SSRS). Here, the authors describe outcomes following single-fraction SSRS…”
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16
Spinal laser interstitial thermal therapy and radiotherapy for thoracic metastatic epidural spinal cord compression
Published in Journal of neuro-oncology (01-11-2024)“…Purpose Spinal laser interstitial thermal therapy (sLITT) is a less invasive alternative to surgery for metastatic epidural spinal cord compression. Here, we…”
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17
Brain Metastases from Biliary Tract Cancer: Case Series and Clinicogenomic Analysis
Published in The oncologist (Dayton, Ohio) (06-04-2023)“…Abstract Background Limited data from small series have suggested that brain metastases from biliary tract cancers (BrM-BTC) affect ≤2% of patients with BTC…”
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18
Excellent Outcomes with Surgery or Radiotherapy in the Management of Castleman Disease Including a Case of Oligocentric Disease
Published in Clinical lymphoma, myeloma and leukemia (01-10-2020)“…Castleman disease (CD) is a rare polyclonal lymphoproliferative disorder of unclear etiology. Standard therapy for unicentric CD is surgical resection…”
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Platinum‐based regimens versus cetuximab in definitive chemoradiation for human papillomavirus‐unrelated head and neck cancer
Published in International journal of cancer (01-07-2020)“…For patients ineligible for cisplatin with definitive radiotherapy (CP‐CRT) for locally advanced head and neck squamous cell carcinoma (LA‐HNSCC), concurrent…”
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20
Renal Function Outcomes of High-risk Neuroblastoma Patients Undergoing Radiation Therapy
Published in International journal of radiation oncology, biology, physics (01-10-2017)“…To analyze the renal function outcomes in patients undergoing radiation therapy for neuroblastoma. The clinical metrics of renal function were analyzed in…”
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