Results 61 to 70 of about 248,997 (274)
Analysis of Molecular Communications on the Growth Structure of Glioblastoma Multiforme [PDF]
arXiv, 2021 In this paper we consider the influence of intercellular communication on the development and progression of Glioblastoma Multiforme (GBM), a grade IV malignant glioma which is defined by an interplay Grow i.e. self renewal and Go i.e. invasiveness potential of multiple malignant glioma stem cells.
arxiv
Aging and Cancer, EarlyView.Aging weakens the blood–brain barrier (BBB), increasing susceptibility to CNS cancers and complicating treatment. This review examines BBB deterioration, its impact on drug delivery, and potential interventions like targeting neuroinflammation and advanced therapies.
Quang La, Aiman Baloch, David F. Lo
wiley +1 more source
Glioma, 2020 Glioma is the most refractory intracranial tumor, and its diffuse infiltrative growth characteristics make total resection impossible in a biological sense, especially when tumors invade eloquent brain areas.
Yu Lin, Xuejun Yang
doaj +1 more source
CANet: Context Aware Network for 3D Brain Glioma Segmentation [PDF]
arXiv, 2020 Automated segmentation of brain glioma plays an active role in diagnosis decision, progression monitoring and surgery planning. Based on deep neural networks, previous studies have shown promising technologies for brain glioma segmentation. However, these approaches lack powerful strategies to incorporate contextual information of tumor cells and their
arxiv
Radiotherapy Effects on Diffuse Low-Grade Gliomas: Confronting Theory With Clinical Data [PDF]
arXiv, 2021 Diffuse low grade gliomas are slowly growing tumors that always recur after treatment. In this paper, we revisit the modeling of the tumor radius evolution before and after the radiotherapy process and propose a novel model that is simple, yet biologically motivated, and that remedies some shortcomings of previously proposed ones.
arxiv
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study compares the dosimetric accuracy of deep‐learning‐based MR synthetic CT (sCT) in brain radiotherapy between the Analytical Anisotropic Algorithm (AAA) and AcurosXB (AXB). Additionally, it proposes a novel metric to predict the dosimetric accuracy of sCT for individual post‐surgical brain cases.
Jeffrey C. F. Lui +3 more
wiley +1 more source
The molecular genetics of RASopathies: An update on novel disease genes and new disorders
American Journal of Medical Genetics Part C: Seminars in Medical Genetics, Volume 190, Issue 4, Page 425-439, December 2022., 2022 Abstract Enhanced signaling through RAS and the mitogen‐associated protein kinase (MAPK) cascade underlies the RASopathies, a family of clinically related disorders affecting development and growth. In RASopathies, increased RAS‐MAPK signaling can result from the upregulated activity of various RAS GTPases, enhanced function of proteins positively ...
Marco Tartaglia +2 more
wiley +1 more source
Tumor growth patterns in central nervous system tumors with astrocytic differentiation
Glioma, 2020 Background and Aim: Glial tumors with astrocytic differentiation are the most common primary malignant brain tumors. Hans Joachim Scherer established histological criteria based on hematoxylin and eosin (H&E) staining, which form the basis of the World ...
Emran Myumyun Lyutfi +3 more
doaj +1 more source
Modeling interaction of Glioma cells and CAR T-cells considering multiple CAR T-cells bindings [PDF]
arXiv, 2022 Chimeric antigen receptor (CAR) T-cell based immunotherapy has shown its potential in treating blood cancers, and its application to solid tumors is currently being extensively investigated. For glioma brain tumors, various CAR T-cell targets include IL13Ra2, EGFRvIII, HER2, EphA2, GD2, B7-H3, and chlorotoxin.
arxiv
Annals of Clinical and Translational Neurology, EarlyView.Abstract Objective A substantial part of central nervous system (CNS) disorders remains unexplained, despite various new and minimally invasive diagnostic techniques. Within this rapidly developing diagnostic field, the precise role of brain biopsy is unknown.
Robin W. van Steenhoven +14 more
wiley +1 more source