Results 161 to 170 of about 377,076 (351)

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

Quantitative measurement of renal plasma flow by positron emission tomography with oxygen-15 water.

, 1989
Tadashi INABA, Masato Yamashita, Yoshio Kawase, Hisamitsu Nakahashi, Hiroki Watanabe   +4 more
openalex   +2 more sources

Brain glial activation in fibromyalgia – A multi-site positron emission tomography investigation

Brain, behavior, and immunity, 2019
D. Albrecht, A. Forsberg, Angelica Sandström, C. Bergan, D. Kadetoff, E. Protsenko, J. Lampa, Yvonne C. Lee, C. O. Höglund, C. Catana, S. Cervenka, O. Akeju, M. Lekander, George Cohen, C. Halldin, N. Taylor, Minhae Kim, J. Hooker, R. Edwards, V. Napadow, E. Kosek, M. Loggia   +21 more
semanticscholar   +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

Immuno-positron emission tomography as a new frontier in imaging hematologic malignancies. [PDF]

World J Clin Oncol
Goto H, Takano M, Shiraishi Y, Luanpitpong S.   +3 more
europepmc   +1 more source

Role of the human anterior cingulate cortex in the control of oculomotor, manual, and speech responses: a positron emission tomography study [PDF]

, 1993
T. Paus, Michael Petrides, Alan C. Evans, E. Meyer   +3 more
openalex   +1 more source

Quantitative Assessment of Coronary Microvascular Function: Dynamic Single-Photon Emission Computed Tomography, Positron Emission Tomography, Ultrasound, Computed Tomography, and Magnetic Resonance Imaging.

Circulation Cardiovascular Imaging, 2017
A. Feher, A. Sinusas
semanticscholar   +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

¹⁸F-fluorodeoxyglucose positron emission tomography/computed tomography and ¹⁸F-fluorodeoxyglucose positron emission tomography/magnetic resonance imaging in lung cancer metastasis after surgery. [PDF]

J Clin Imaging Sci
Pu Y, Zhou K, Huang Y, Chen L.
europepmc   +1 more source

Insulin resistance in liver cirrhosis. Positron-emission tomography scan analysis of skeletal muscle glucose metabolism. [PDF]

, 1993
O. Selberg, Wolfgang Burchert, Jan Hoff, G.‐J. Meyer, H. Hundeshagen, E. Radoch, H. J. Balks, Manfred J. Müller   +7 more
openalex   +1 more source