A NEW assessment scheme has been proposed to evaluate the accuracy of automatic tumour segmentation tools for glioblastoma (GBM) using preoperative multi-centre MRI images. The study assessed 74 gross ...

Attribution (BY): Credit must be given to the creator. Nuclear magnetic resonance (NMR) spectroscopy is a valuable diagnostic tool limited by low sensitivity due to low nuclear spin polarization.

UHF MRI also enables chemical exchange-sensitive MRI or spectroscopy investigations, enabling investigators to assess concentrations of certain neurochemicals in the brain, which can deliver ...

Magnetic resonance imaging (MRI) is among the most commonly ... BioSpin and the world's most comprehensive range of NMR and EPR spectroscopy and preclinical imaging research tools.

Voice actress Colleen Clinkenbeard said that McFarland found about the tumor when he visited the doctor for what he thought was an inner ear infection, later discovering that it was a brain tumor.

Glioblastoma is typically treated with photon radiation, which uses high-energy X-rays to destroy the DNA in cancer cells, thus killing them. Usually, patients' tumors are mapped out by MRI before ...

The new approach, called coherently controlled quartz-enhanced photoacoustic spectroscopy, could form the basis for highly sensitive real-time sensors for applications such as environmental ...

Glymphatic enrichment was examined by intrathecal contrast-enhanced magnetic resonance imaging (MRI, glymphatic MRI), utilizing the MRI contrast agent gadobutrol (Gadovist, Bayer AG, GE; 0.50 mmol) as ...

A detailed analysis of brain cell gene expression over time revealed the genetic origins of autism and glioblastoma at young ages. Image by Li Wang and Songcang Chen/Kriegstein Laboratory UCSF ...

Therefore, we investigated bone marrow heterogeneity of the lumbar spine using texture analysis of chemical-shift-encoding (CSE-MRI) based proton density fat fraction (PDFF) maps and its association ...