Results 61 to 70 of about 18,687 (179)

Radiosensitization with an inhibitor of poly(ADP-ribose) glycohydrolase: A comparison with the PARP1/2/3 inhibitor olaparib [PDF]

, 2018
Upon DNA binding the poly(ADP-ribose) polymerase family of enzymes (PARPs) add multiple ADP-ribose subunits to themselves and other acceptor proteins.
Albert, Ali, Ame, Amit Nathubhai, Audebert, Barkauskaite, Beck, Benhur, Benjamin, Blenn, Boehler, Boulton, Braun, Bridges, Brochu, Bryant, Bryant, Bryant, Calabrese, Chalmers, Chang, Chang, Chang, Chow, Cortes, deMurcia, Ding, Dominic I. James, Donawho, Drean, Dungey, Dungey, Efimova, El-Khamisy, Emma Grant, Erdelyi, Fabbro, Fathers, Feng, Feng, Feng, Fisher, Godon, Gravells, Ha, Helen E. Bryant, Huang, Illuzzi, James, James Neale, Kate M. Smith, Khan, Kim, Le Page, Lee, Lomax, Martin, Medvedeva, Min, Miwa, Morrison, Mueller, Nakadate, Nathubhai, Noel, Okano, Oplustil O'Connor, Ozaki, Polly Gravells, Ray Chaudhuri, Rothkamm, Rulten, Rulten, Saleh-Gohari, Schlicker, Schreiber, Senra, Shall, Shelton, Shirai, Shirai, Slade, Strom, Sugimura, Tripathi, Trucco, Venere, Wang, Wang, Wang, Wieler, Yang, Yeh, Yoshikawa, Zhu   +94 more
core   +2 more sources

A Feasibility Study of the Repurposing of Prazosin to Improve Treatment Outcomes in Men Receiving Radiotherapy for Prostate Cancer (MiniRaP‐00)

The Prostate, EarlyView.
ABSTRACT Background Further work is needed to improve treatment outcomes for prostate cancer (PCa), with the repurposing of the α1‐adrenoreceptor antagonists presenting a potential solution. This feasibility clinical trial presents the first prospective data of the use of an α1‐adrenoreceptor antagonist in men undergoing radiotherapy for PCa.
Liam D. King, David Christie, Daniel Cehic, Wendy Dare, Russ Chess‐Williams, Donna Sellers, Catherine McDermott, Alexandra McCarthy, Shailendra Anoopkumar‐Dukie   +8 more
wiley   +1 more source

Radiosensitization: Studies and Modern Approaches to Cellular Radiosensitivity

International Journal of Biomedicine, 2023
Even though radiation therapy has achieved great success, there is still an unsolved task of increasing radiation damage to tumor tissue and reducing side effects on healthy tissues. There is a wide variety of obstacles that reduce the efficiency of radiotherapy.
openaire   +2 more sources

Impact of Intraprostatic Simultaneous Integrated Boost on Long‐Term Outcomes in Unfavorable Intermediate‐Risk Prostate Cancer Treated With Dose‐Escalated Radiotherapy and Short‐Term Androgen Deprivation Therapy

The Prostate, EarlyView.
ABSTRACT Background Unfavorable intermediate‐risk prostate cancer (UIR‐PCa) represents a biologically heterogeneous subgroup with a higher risk of recurrence compared with favorable intermediate‐risk disease. Contemporary management frequently includes dose‐escalated radiotherapy (RT) combined with short‐term androgen deprivation therapy (ADT). Whether
Cem Onal, Aysenur Elmali, Birhan Demirhan, Ertugrul Senturk, Petek Erpolat, Ozan Cem Guler   +5 more
wiley   +1 more source

Phytochemical‐Based Strategies for Lung Cancer: Clinical Insights Into Pleiotropic Molecular Signaling and Therapeutic Roles

Phytotherapy Research, EarlyView.
Lung cancer (LC) remains the leading cause of global cancer‐related death. Phytochemicals from medicinal plants are increasingly being considered as potential LC treatment agents due to their multi‐targeted action, safety, and accessibility. These have anticancer properties by regulating key molecular signaling pathways.
Md. Rezaul Islam, Abdur Rauf, Happy Akter, Md. Ibrahim Khalil Al‐Imran, Md. Naeem Hossain Fakir, Gazi Kaifeara Thufa, Umme Habiba, Karjin Nahar Riya, Md. Mahfuzur Rahman, Md Sadique Hussain, Hanan A. Ogaly, Abdullah S. M. Aljohani, Waleed Al Abdulmonem, Dorota Formanowicz, Marcello Iriti   +14 more
wiley   +1 more source

Research advances in the applications of mitochondria‐targeted cyanine dyes in imaging

VIEW, EarlyView.
Near‐infrared (NIR) fluorescence imaging, a novel non‐invasive diagnostic tool, plays a crucial role in the imaging and monitoring of solid tumors. At its core are NIR fluorescent dyes, which are widely utilized due to their ability to minimize tissue autofluorescence interference, thereby significantly enhancing the signal‐to‐noise ratio (SNR) and ...
Hongye Liao, Jingyu Deng, Qin Li, Tong Xia, Xun Yang, Simei Yang, Changzhen Sun, Xia Xiong, Li Liu   +8 more
wiley   +1 more source

Role of Ape1 and Base Excision Repair in the Radiation Response and Heat-radiosensitization of HeLa Cells [PDF]

, 2009
Background: The mechanism by which heat sensitizes mammalian cells to ionizing radiation remains to be elucidated. We determined whether base excision repair (BER) is involved in heat-radiosensitization and report novel findings that provide insight ...
Batuello, Christopher N., Dynlacht, Joseph R., Kelley, Mark R.   +2 more
core  

Model for electron emission of high-Z radio-sensitizing nanoparticle irradiated by X-rays

, 2014
In this paper we develop a new model for the electron emission of high-Z nanoparticle irradiated by X-rays. This study is motivated by the recent advances about the nanoparticle enhancement of cancer treatment by radiotherapy.
Cafarelli, P., Casta, R., Champeaux, J. -P., Moretto-Capelle, P., Sence, M.   +4 more
core   +2 more sources

Radiosensitizing potential of the selective cyclooygenase-2 (COX-2) inhibitor meloxicam on human glioma cells [PDF]

, 2007
The COX-2 protein is frequently overexpressed in human malignant gliomas. This expression has been associated with their aggressive growth characteristics and poor prognosis for patients. Targeting the COX-2 pathway might improve glioma therapy.
A Tsuchida, AJ Balmforth, AL Hsu, AP Goldman, B Wolfesberger, B Wolfesberger, Ben J. Slotman, BJ Slotman, C Bree van, C Petersen, DH Nam, FR Khuri, Gitta K. Kuipers, H Choy, H Pyo, I Tegeder, Irene V. Bijnsdorp, J Ponten, JA Sanchez-Alcazar, Jaap van den Berg, Johannes van Rijn, K Dohmen, K Kang, KC Zimmermann, L Milas, Laurine E. Wedekind, M Brada, M. Vincent M. Lafleur, MA Kern, MA Kern, MC Hulshof, MI Patel, N Amirghahari, N Zaffaroni, P New, P Sminia, P Sminia, Peter Sminia, R Stupp, R Yamazaki, S Grosch, S Roy, SG Kang, T Shono, U Raju, W Dempke, W Liu, WK Sinclair, WR Hanson, Y Furuta, Y Tsubouchi   +50 more
core   +3 more sources

Impact of Metformin and Diabetes on Tumor Response to Total Neoadjuvant Therapy in Advanced Rectal Cancer: A Multicenter Retrospective Cohort Study

Asia-Pacific Journal of Clinical Oncology, EarlyView.
In advanced rectal cancer patients receiving total neoadjuvant therapy (TNT), overall tumor response did not differ by diabetes status or metformin use. However, among diabetic patients, metformin use was associated with higher overall complete response rates. These findings suggest a potential benefit of metformin in enhancing TNT response in diabetic
Sergei Bedrikovetski, Mahima Raju, Tracy Fitzsimmons, Ishraq Murshed, Timothy J. Price, Michael Penniment, Sudarsha Selva‐Nayagam, Tarik Sammour   +7 more
wiley   +1 more source