Results 71 to 80 of about 10,254,505 (350)

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

Amphiphilic Fluorine-Containing Block Copolymers as Carriers for Hydrophobic PtTFPP for Dissolved Oxygen Sensing, Cell Respiration Monitoring and In Vivo Hypoxia Imaging with High Quantum Efficiency and Long Lifetime

Sensors, 2018
New amphiphilic star or multi-arm block copolymers with different structures were synthesized for enabling the use of hydrophobic oxygen probe of platinum (II)-tetrakis (pentafluorophenyl) porphyrin (PtTFPP) for bioanalysis. The amphiphilic star polymers
Jiaze Li, Yuan Qiao, Tingting Pan, Ke Zhong, Jiaxing Wen, Shanshan Wu, Fengyu Su, Yanqing Tian   +7 more
doaj   +1 more source

Multiparametric MRI of the bladder: inter-observer agreement and accuracy with the Vesical Imaging-Reporting and Data System (VI-RADS) at a single reference center [PDF]

, 2019
Objectives: To evaluate accuracy and inter-observer variability using Vesical Imaging-Reporting and Data System (VI-RADS) for discrimination between non-muscle invasive bladder cancer (NMIBC) and muscle-invasive bladder cancer (MIBC).
Barchetti, Giovanni, Buccilli, Dorelsa, Campa, Riccardo, Catalano, Carlo, Catto, James W. F., Ceravolo, Isabella, De Berardinis, Ettore, Del Giudice, Francesco, Gallucci, Michele, Panebianco, Valeria, Salvo, Vincenzo, Simone, Giuseppe   +11 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Postoperative Tumor Imaging

Seminars in Musculoskeletal Radiology, 2011
Accurately interpreting the imaging findings in patients with prior musculoskeletal tumors can be difficult. Because most patients have anatomical changes related to surgery in addition to postradiation and postchemotherapy changes, the radiologist must systematically and critically evaluate all available radiographs, sonograms, computed tomography ...
openaire   +4 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

An aggregation-induced emission dye-powered afterglow luminogen for tumor imaging

Chemical Science, 2019
An aggregation-induced emission (AIE) dye-powered afterglow luminogen has been designed for in vivo tumor imaging. The underlying afterglow mechanism can be described as a closed-loop of “photon–1O2–SP intermediates–photon”.
Yan Xu, Weitao Yang, Defan Yao, Kexin Bian, Weiwei Zeng, Kai Liu, Dengbin Wang, Bingbo Zhang   +7 more
semanticscholar   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Radio-pathomic estimates of cellular growth kinetics predict survival in recurrent glioblastoma

CNS Oncology
Aim: A radio-pathomic machine learning (ML) model has been developed to estimate tumor cell density, cytoplasm density (Cyt) and extracellular fluid density (ECF) from multimodal MR images and autopsy pathology.
Sonoko Oshima, Jingwen Yao, Samuel Bobholz, Raksha Nagaraj, Catalina Raymond, Ashley Teraishi, Anna-Marie Guenther, Asher Kim, Francesco Sanvito, Nicholas S Cho, Blaine S. C. Eldred, Jennifer M Connelly, Phioanh L Nghiemphu, Albert Lai, Noriko Salamon, Timothy F Cloughesy, Peter S LaViolette, Benjamin M Ellingson   +17 more
doaj   +1 more source