Results 171 to 180 of about 377,080 (350)

History and future technical innovation in positron emission tomography

Journal of Medical Imaging, 2017
T. Jones, D. Townsend
semanticscholar   +1 more source

Pulmonary Cryptococcosis With Rapid Growth on Positron Emission Tomography/Computed Tomography. [PDF]

Respirol Case Rep
Fukuda Y, Oda N, Sagara H, Tanaka A.
europepmc   +1 more source

Specific Association Patterns Between Brain Glutathione Levels, Myelination, and Functional Connectivity in Adults With Autism Spectrum Disorder

Autism Research, EarlyView.
ABSTRACT Recent studies have implicated oxidative stress in the pathophysiology of autism spectrum disorder (ASD). Postmortem brain studies have revealed decreased levels of the reduced form of glutathione (GSH), an important antioxidant, in some brain regions in individuals with ASD; however, in vivo evidence is lacking.
Toshiki Iwabuchi, Takaharu Hirai, Naoko Umeda, Hideto Yogo, Yuuta Nishimiya, Yuuki Nishigaki, Masaru Watanabe, Hidenori Yamasue, Masatsugu Tsujii, Kenji J. Tsuchiya, Hideo Matsuzaki   +10 more
wiley   +1 more source

Tau-positron emission tomography correlates with neuropathology findings

Alzheimer's & Dementia, 2019
V. Lowe, Emily S. Lundt, Sabrina M. Albertson, Hoon-Ki Min, Ping Fang, S. Przybelski, M. Senjem, C. Schwarz, K. Kantarci, B. Boeve, David T. Jones, R. Reichard, Jessica F. Tranovich, Fadi S Hanna Al-Shaikh, D. Knopman, C. R. Jack, Dennis W. Dickson, R. C. Petersen, M. Murray   +18 more
semanticscholar   +1 more source

Radiolabelled Cyclodextrins for the Positron Emission Tomography Imaging of Breast Cancer: Preclinical Perspectives. [PDF]

Clin Transl Sci
Sass T, Szabó JP, Dienes RA, Árkosy P, Opposits G, Jószai I, Fekete A, Fenyvesi F, Hajdu I, Trencsényi G, Képes Z.   +10 more
europepmc   +1 more source

Metabolic fate of drugs of abuse and new psychoactive substances: A pilot study on a novel workflow using a zebrafish embryo model combined with human microdosing

British Journal of Clinical Pharmacology, EarlyView.
Aim The aim of this study was to develop a novel workflow to identify human urine biomarkers for drugs of abuse and new psychoactive substances. Metabolites of amphetamine, cocaine, LSD, MDMA, methamphetamine, THC, MDMB‐CHMICA, and MDPPP were first identified in a zebrafish embryo (ZE) metabolism study followed by comparison to most abundant human ...
Simon K. Wellenberg, Tanja M. Gampfer, Lea Wagmann, Philip Schippers, Jennifer Herrmann, Rolf Müller, Folker Westphal, Markus R. Meyer   +7 more
wiley   +1 more source

The cerebral blood flow and metabolism for Broca's aphasia using positron emission tomography.

, 1987
Toshiaki Kato
openalex   +2 more sources

ASNC imaging guidelines/SNMMI procedure standard for positron emission tomography (PET) nuclear cardiology procedures

Journal of Nuclear Cardiology, 2016
V. Dilsizian, S. Bacharach, R. Beanlands, S. Bergmann, D. Delbeke, S. Dorbala, R. Gropler, J. Knuuti, H. Schelbert, M. Travin   +9 more
semanticscholar   +1 more source

Novel tracers and emerging targets for positron emission tomography in Alzheimer's disease and related dementias. [PDF]

Am J Nucl Med Mol Imaging
Zhao T, Liang SH.
europepmc   +1 more source

A targeted antiferromagnetic nanoprobe for ultra‐sensitive magnetic resonance imaging detection of sub‐millimeter esophageal tumors

BMEMat, EarlyView.
We developed a cyclo‐RGD peptide‐conjugated antiferromagnetic nanoparticle (RANP) as a targeted T1 contrast agent. Under 9 T MRI conditions, RANP exhibited an r1 value of 1.88 mM−1 s−1 and a low r2/r1 ratio of 1.84, enabling the detection of esophageal tumors as small as 0.8 mm in vivo. Abstract Early, non‐invasive detection of esophageal cancer at sub‐
Wenkui Mo, Zeyu Liang, Bo Zhang, Lin Xiao, Xun Liu, Zhigao Yi, Shangzhi Xie, Qiyue Wang, Liang Shi, Taobo Luo, Feng Li, Leilei Wu, Yuanzhe Piao, Fangyuan Li, Jian Zeng, Daishun Ling   +15 more
wiley   +1 more source