Results 91 to 100 of about 109,064 (360)

Cell Membrane‐Coated Lipid Nanoparticles for Drug Delivery

Aggregate, EarlyView.
This review highlights recent progress in cell membrane‐coated lipid nanoparticles (CMC‐LNPs), focusing on their design, preparation methods, functional integration, and biomedical applications. It discusses various types of LNPs and coating strategies, characterization techniques, therapeutic functions, and applications.
Moataz B. Zewail, Guangze Yang, Yilong Fan, Yue Hui, Chun‐Xia Zhao, Yun Liu   +5 more
wiley   +1 more source

A Simple Panel of IDH1 and P53 in Differential Diagnosis Between Low-Grade Astrocytoma and Reactive Gliosis

Clinical Pathology, 2021
Background: Reactive gliosis is a response of glial tissue to different types of injury such as brain abscess, trauma, hemorrhage, or even neoplastic process.
Bita Geramizadeh, Mahsa Kohandel-Shirazi, Ahmad Soltani   +2 more
doaj   +1 more source

BRAF alteration status and the histone H3F3A gene K27M mutation segregate spinal cord astrocytoma histology

Acta Neuropathologica, 2015
Intramedullary spinal cord neoplasms represent 2–4 % of central nervous system tumors, of which astrocytic gliomas represent 80 %. Patients presenting with spinal cord astrocytomas span the traditional pediatric and adult age divisions, having an overall
G. Shankar, Nina Lelic, C. Gill, A. Thorner, P. Van Hummelen, J. Wisoff, J. Loeffler, P. Brastianos, John H. Shin, L. Borges, W. Butler, D. Zagzag, R. Brody, A. Duhaime, Michael D. Taylor, C. Hawkins, D. Louis, D. Cahill, W. Curry, M. Meyerson   +19 more
semanticscholar   +1 more source

Glioma Classification Using Multimodal Radiology and Histology Data [PDF]

arXiv, 2020
Gliomas are brain tumours with a high mortality rate. There are various grades and sub-types of this tumour, and the treatment procedure varies accordingly. Clinicians and oncologists diagnose and categorise these tumours based on visual inspection of radiology and histology data. However, this process can be time-consuming and subjective. The computer-
arxiv  

Unveiling the complexity of cellular senescence in cancers: From mechanism to therapeutic opportunities

BMEMat, EarlyView.
This review highlights the complex roles of cellular senescence in cancer progression and suppression, discusses the mechanisms and regulatory pathways involved, and evaluates the efficacy of the “One‐Two punch” sequential treatment approach while addressing emerging challenges in this novel therapeutic strategy.
Qiuming Pan, Ye Zhu, Zhi Ye, Huayang Zhang, Junxi Wang, Guozhong Yi, Zhiyong Li, Rongyang Xu, Luyao Wang, Zhenzhen Wu, Songtao Qi, Guanglong Huang, Shanqiang Qu   +12 more
wiley   +1 more source

Clinical, radiologic, pathologic, and molecular characteristics of long-term survivors of diffuse intrinsic pontine glioma (DIPG): a collaborative report from the International and European Society for Pediatric Oncology DIPG registries [PDF]

, 2018
Purpose Diffuse intrinsic pontine glioma (DIPG) is a brainstem malignancy with a median survival of < 1 year. The International and European Society for Pediatric Oncology DIPG Registries collaborated to compare clinical, radiologic, and ...
Antonelli, Manila, Antonelli, Manila, Bailey, Simon, Bartels, Ute, Baugh, Joshua, Benesch, Martin, Biassoni, Veronica, Bison, Brigitte, Boddaert, Nathalie, Bouffet, Eric, Broniscer, Alberto, Broxson, Emmett, Calmon, Raphael, Castel, David, Chaney, Brooklyn, Chintagumpala, Murali, Colditz, Niclas, Comito, Melanie, Dholaria, Hetal, Doughman, Renee, Drissi, Rachid, Foreman, Nicholas K., Fouladi, Maryam, Fuller, Christine, Gerber, Nicolas U., Giagnacovo, Marzia, Gielen, Gerrit H., Giraud, G´eraldine, Goldman, Stewart, Gottardo, Nicholas, Grill, Jacques, Grotzer, Michael A., Hargrave, Darren, Hassall, Timothy, Hawkins, Cynthia, Hoffman, Lindsey M., Hoffmann, Marion, Hulleman, Esther, Jabado, Nada, Jadrijevic Cvrlje, Filip, Jones, Blaise, Jones, Chris, Jones, David T. W., Kaspers, Gertjan J. L., Khatua, Soumen, Kieran, Mark W., Kramm, Christof M., Lane, Adam, Leach, James, Leary, Sarah, Massimino, Maura, Miles, Lili, Minturn, Jane, Modena, Piergiorgio, Nazarian, Javad, Packer, Roger, Pfaff, Elke, Pfister, Stefan M., Pietsch, Torsten, Puget, Stephanie, Sanchez, Esther, Shih, Chie-Schin, Solanki, Guirish A., Sophie Carret, Anne, Sturm, Dominik, van Vuurden, Dannis G., Vandertop, William P., Varlet, Pascale, Veldhuijzen van Zanten, Sophie E. M., von Bueren, Andr´e O., Warmuth-Metz, Monika, Warren, Katherine E., Yanez Escorza, Nancy, Ziegler, David S.   +73 more
core   +4 more sources

Manifestations of pilocytic astrocytoma: a pictorial review

Insights into Imaging, 2014
BackgroundPilocytic astrocytoma can be challenging to diagnose.MethodsIts clinical presentations can differ, directly related to its size and location, and are relatively unreliable.
D. Chourmouzi, E. Papadopoulou, M. Konstantinidis, V. Syrris, K. Kouskouras, A. Haritanti, G. Karkavelas, A. Drevelegas   +7 more
semanticscholar   +1 more source

Variations in Human Trigeminal and Facial Nerve Branches and Foramina Identified by Dissection and Microcomputed Tomography

Clinical Anatomy, EarlyView.
ABSTRACT The aim of this study was to identify branches of the trigeminal and facial nerves (FNs) relevant to surgical incisions and injections and the scalp block techniques in the frontotemporal region, and to determine their relationships with superficial vascular structures and bony landmarks.
Hannah L. Grimes, Valentina Pizzuti, Maria A. Wright, Kane P. J. Colston, Thomas Santarius, Susan Jones   +5 more
wiley   +1 more source

β2-adrenergic agonists modulate TNF-α induced astrocytic inflammatory gene expression and brain inflammatory cell populations [PDF]

, 2014
Background: The NF-kappa B signaling pathway orchestrates many of the intricate aspects of neuroinflammation. Astrocytic beta(2)-adrenergic receptors have emerged as potential regulators in central nervous system inflammation and are potential targets ...
Aerts, Joeri L, De Keyser, Jacques, Demol, Frauke, Gerlo, Sarah, Laureys, Guy, Spooren, Anneleen   +5 more
core   +3 more sources

Spinal Seeding of Cerebellar Pilocytic Astrocytoma and Spontaneous Regression of Tumor: a Case Report [PDF]

Journal of Kerman University of Medical Sciences, 2005
Cerebellar pilocytic Astrocytoma is a benign tumor, acounts for 80% of all cerebellar Astrocytoma, and has a relatively good prognosis. This tumor usually presents with Ataxia and in the case of hydrocephaly with raised intracranial pressure signs such ...
A Ebrahimi Nezhad, A. R Malek Pour
doaj