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Full-Text Articles in Medical Specialties
A Phase Ii Study Of Acute Toxicity For Celebrex(Tm) (Celecoxib) And Chemoradiation In Patients With Locally Advanced Cervical Cancer: Primary Endpoint Analysis Of Rtog 0128, David K. Gaffney, Kathryn Winter, Adam P. Dicker, Brigitte Miller, Patricia J. Eifel, Janice Ryu, Vilija Avizonis, Mitch Fromm, Kathryn Greven
A Phase Ii Study Of Acute Toxicity For Celebrex(Tm) (Celecoxib) And Chemoradiation In Patients With Locally Advanced Cervical Cancer: Primary Endpoint Analysis Of Rtog 0128, David K. Gaffney, Kathryn Winter, Adam P. Dicker, Brigitte Miller, Patricia J. Eifel, Janice Ryu, Vilija Avizonis, Mitch Fromm, Kathryn Greven
Department of Radiation Oncology Faculty Papers
Purpose: To determine treatment-related acute toxicity rates in patients with locally advanced cervical cancer treated by oral celecoxib, i.v. cisplatin and 5-FU, and concurrent pelvic radiation therapy.
Methods and Materials: Eligible patients on this RTOG Phase I-II study for advanced cervix cancer included FIGO Stage IIB-IVA or patients with FIGO Stage IB through IIA with biopsy proven pelvic node metastases ortumor size >5 cm. Patients were treated with pelvic radiotherapy and brachytherapy. Celecoxib was prescribed at 400 mg twice daily beginning on day 1 for 1 year. Cisplatin (75 mg/m2) and 5-FU (1g/m2 for 4 days) were administered every 3 …
The Effect Of Hus1 On Ionizing Radiation Sensitivity Is Associated With Homologous Recombination Repair But Is Independent Of Non-Homologous End-Joining, Robert S. Weiss, Xiang Wang, Baocheng Hu, Ya Wang
The Effect Of Hus1 On Ionizing Radiation Sensitivity Is Associated With Homologous Recombination Repair But Is Independent Of Non-Homologous End-Joining, Robert S. Weiss, Xiang Wang, Baocheng Hu, Ya Wang
Department of Radiation Oncology Faculty Papers
Mammalian Hus1 plays an important role in maintaining genomic integrity. Cells lacking mouse Hus1 are hypersensitive to DNA damage inducers including UV and camptothecin (CPT). By using clonogenic assay, we show here that Hus1 deficient mouse cells are hypersensitive to ionizing radiation (IR) compared with their Hus1-positive counterparts. However, these cells show similar induction levels and similar rejoining rates of DNA double strand breaks (DSBs) following IR, indicating that the effect of Hus1 on cell radiosensitivity is independent of non-homologous end-joining (NHEJ). By combining an I-SceI-induced-DNA DSBs system and a siRNA approach, we also show that knocking down Hus1 decreases …
Foreword: Anti-Angiogenic Therapy: Maximizing Therapeutic Gain, Adam P. Dicker
Foreword: Anti-Angiogenic Therapy: Maximizing Therapeutic Gain, Adam P. Dicker
Department of Radiation Oncology Faculty Papers
No abstract provided.