Results 191 to 200 of about 736,668 (268)

Glutaraldehyde-enhanced autofluorescence as a general tool for 3D morphological imaging

Biology Open
Miika Niemeläinen, Anna-Mari Haapanen-Saaristo, Leena M. Koskinen, Josef Gullmets, Emilia Peuhu, Annika Meinander, Sara Calhim, Ilkka Paatero   +7 more
doaj   +1 more source

Optical tissue clearing and 3D imaging of intact primate testicular tissue: a novel technology development. [PDF]

PLoS One
Kibui PW, Weischer S, von Ostau N, Hess J, Kirschnick N, Zobel T, Schlatt S.   +6 more
europepmc   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source

3D Imaging of Optical Modes in Dielectric Photonic Nanocavities with Sub-wavelength Field Confinement. [PDF]

Nano Lett
Seifner MS, Darket AS, Babar AN, Vosoughi Lahijani B, Christiansen RE, Sigmund O, Semenova E, Stobbe S, Kristensen PT, Kadkhodazadeh S.   +9 more
europepmc   +1 more source

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Can 3D Imaging Improve Results in Colorectal Cancer Laparoscopic Surgery? [PDF]

J Clin Med
Cintas-Catena J, Balla A, Valdes-Hernandez J, Capitán-Morales LC, Morales-Conde S, Gómez-Rosado JC.   +5 more
europepmc   +1 more source

Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi, Sola Al Ghazal, Salem Hannoun, Medhat A. Siddik, Nour M. Najjar, Jim Dagher, Joseph Abboud, Myriam G. Semaan, Samia J. Khoury   +8 more
wiley   +1 more source

3D Imaging of Proton FLASH Radiation Using a Multi-Detector Small Animal PET System. [PDF]

Tomography
Li W, Zhong Y, Lai Y, Yin L, Sforza D, Miles D, Li H, Jia X.   +7 more
europepmc   +1 more source

Integrating Time‐Adjusted Imaging Instability Into Functional Outcome Prediction After Intracerebral Hemorrhage: Development and Validation of the HAGIV Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Early risk stratification may support clinical decision‐making in spontaneous intracerebral hemorrhage (ICH). We aimed to develop and internally validate HAGIV, a score integrating frequency of imaging markers (FIM), a time‐adjusted non‐contrast computed tomography (CT) metric of hematoma expansion, with established predictors for 90‐
Lei Song, Ren Ke, Anqi Chen, Yufei Fu, Hang Zhou, Rujia Wang, Liwei Zou, Yongqiang Yu, Ming Yuan, Xiaoming Qiu, Mengzhou Xue   +10 more
wiley   +1 more source