Results 101 to 110 of about 28,501 (268)
Choroid Plexus Papilloma of the Fourth Ventricle: A Pediatric Patient. [PDF]
, 2020 Choroid plexus papilloma is a low-frequency entity in both the adult and pediatric populations. Its clinical presentation is very variable as it depends on its location and length.
Luque Suarez, Juan Carlos +5 more
core +1 more source
Choroidalyzer: An open-source, end-to-end pipeline for choroidal analysis in optical coherence tomography [PDF]
arXiv, 2023 Purpose: To develop Choroidalyzer, an open-source, end-to-end pipeline for segmenting the choroid region, vessels, and fovea, and deriving choroidal thickness, area, and vascular index. Methods: We used 5,600 OCT B-scans (233 subjects, 6 systemic disease cohorts, 3 device types, 2 manufacturers).
arxiv
Choroid plexus carcinoma in a horse: case report [PDF]
Ciência Rural: Neuroepithelial neoplasms present in the ventricular system originate from the cells lining the choroid plexus and can be benign or malignant, such as choroid plexus carcinoma.
Mariana de Oliveira Almeida +5 more
doaj +1 more source
Exploration, EarlyView.The discovery of the glymphatic system has opened up a pathway for drug delivery to the brain by circumventing the blood‐brain barrier, which can effectively improve drug utilization. The methods of drug delivery through the glymphatic system include intrathecal injection, intranasal injection, and delivery through the meningeal lymphatic vessels.
Xiang Wang +7 more
wiley +1 more source
Choroidal image analysis for OCT image sequences with applications in systemic health [PDF]
The choroid, a highly vascular layer behind the retina, is an extension of the central nervous system and has parallels with the renal cortex, with blood flow far exceeding that of the brain and kidney. Thus, there has been growing interest of choroidal blood flow reflecting physiological status of systemic disease.
arxiv +1 more source
Engineered Exosome‐Based Senolytic Therapy Alleviates Stroke by Targeting p21+CD86+ Microglia
Exploration, EarlyView.We identified a harmful immune cell type, p21+CD86+ microglia, driving post‐stroke inflammation and developed a targeted exosome‐based therapy (Que@micro‐Exo) to eliminate these cells. This innovative treatment reduced inflammation, alleviated brain damage, and improved recovery in stroke models, offering a promising strategy for stroke and other ...
Jialei Yang, Shipo Wu, Miao He
wiley +1 more source
Control of cell division in the adult brain by heparan sulfates in fractones and vascular basement membranes [PDF]
, 2010 Regulation of cell division in adult tissues and organs requires the coordination of growth factors at the surface of potentially-dividing cells in specific anatomic loci named germinal niches.
Frederic Mercier, Vanessa Douet
core +1 more source
BioNet: Infusing Biomarker Prior into Global-to-Local Network for Choroid Segmentation in Optical Coherence Tomography Images [PDF]
arXiv, 2019 Choroid is the vascular layer of the eye, which is directly related to the incidence and severity of many ocular diseases. Optical Coherence Tomography (OCT) is capable of imaging both the cross-sectional view of retina and choroid, but the segmentation of the choroid region is challenging because of the fuzzy choroid-sclera interface (CSI).
arxiv
Research status of fetal hydrocephalus from 2003 to 2022 based on bibliometric analysis
Ibrain, EarlyView.In this study, we extracted 613 articles related to hydrocephalus from the Web of Science Core Collection (WOSCC) database published from January 01, 2003 to December 31, 2022, and 613 articles were obtained after weight reduction using CiteSpace. CiteSpace and VOSviewer software were used to extract and visualize the elements of the article, including
Qian Li +5 more
wiley +1 more source
Fluids and Barriers of the CNSThe European Choroid plexus Scientific Forum (ECSF), held in Heidelberg, Germany between the 7th and 9th of November 2023, involved 21 speakers from eight countries.
Laura Pellegrini +2 more
doaj +1 more source