Results 151 to 160 of about 888,532 (366)

The role of circular RNAs in regulating cytokine signaling in cancer

open access: yesFEBS Open Bio, EarlyView.
Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi   +4 more
wiley   +1 more source

Intrinsic signal changes accompanying sensory stimulation: functional brain mapping with magnetic resonance imaging. [PDF]

open access: green, 1992
Satoshi Ogawa   +6 more
openalex   +1 more source

Aging‐Driven Blood–Brain Barrier Dysfunction and Its Impact on CNS Cancer Susceptibility: A Comprehensive Narrative Review

open access: yesAging 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

Development and Validation of an Android-based Trail Making Test Application (TMT App) for Cognitive Evaluation in Healthy and Depressed Individuals

open access: yesIndian Journal of Psychological Medicine
Background: The Trail Making Test (TMT) is a famous neuropsychological test that is frequently used. The structure of a paper-and-pencil-based TMT is highly likely to be adapted to a mobile app.
Rohit Verma, Ishita Dhyani
doaj   +1 more source

Fully Automatic Brain Tumor Segmentation using a Normalized Gaussian Bayesian Classifier and 3D Fluid Vector Flow [PDF]

open access: yesarXiv, 2019
Brain tumor segmentation from Magnetic Resonance Images (MRIs) is an important task to measure tumor responses to treatments. However, automatic segmentation is very challenging. This paper presents an automatic brain tumor segmentation method based on a Normalized Gaussian Bayesian classification and a new 3D Fluid Vector Flow (FVF) algorithm.
arxiv  

Mixture model mapping of brain activation in functional magnetic resonance images [PDF]

open access: green, 1999
Barry J. Everitt, Edward T. Bullmore
openalex   +1 more source

Inferential brain mapping [PDF]

open access: yes, 2015
These are the slides of my talk for the educational course at OHBM ...
openaire   +1 more source

Multi‐institutional study on image quality for a novel CBCT solution on O‐ring linac

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction This work presents a multi‐institutional study on image quality provided by a novel cone beam computed tomography (CBCT). The main goal is to investigate the consistency of imaging performance across multiple institutions.
Luis Agulles‐Pedrós   +11 more
wiley   +1 more source

Use of T2‐weighted susceptibility contrast MRI for mapping the blood volume in the glioma‐bearing rat brain [PDF]

open access: bronze, 1999
Géraldine Le Duc   +6 more
openalex   +1 more source

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