Results 41 to 50 of about 186,978 (199)

Validation of Hplc Method for the Determination of Chemical and Radiochemical Purity of a 68ga-Labelled Euk-Sub Dotaga

, 2021
The prostate-specific membrane antigen (PSMA) represents an ideal biomarker for molecular imaging. Various PSMA-targeted radioligands are available for prostate cancer imaging.
ELÇİ, ŞÜKRÜ GÖKHAN, Elçi, Ş.G., Yuksel, Doganguen, Uğur, A., Yüksel, D., Ugur, Ayse   +5 more
core   +1 more source

Effect of High Activity Technetium-99m on the Stability of Tc-99m Tetrofosmin as Injectable radiopharmaceuticals [PDF]

Journal of Pure and Applied Chemistry Research, 2018
Technetium-99m (Tc-99m) labeled tetrofosmin kit has been widely used in hospitals including in Indonesia. Usually, tetrofosmin kits and Tc-99m pertechnetate are supplied separately, but recently there has been a new trend where Tc-99m tetrofosmin is ...
Widyastuti Widjaksana, Puji Widayati, Yunilda Alwi, Lindawati N   +3 more
doaj   +1 more source

A comparison of radiochemical purity testing of 99m Tc-Pentetate (DTPA) between paper and thin layer chromatographic techniques

Journal of Associated Medical Sciences, 2016
Introduction: 99mTc-Pentetate or 99mTc-DTPA (99mTc-diethylenetriaminepentaacetic acid) is radiopharmaceutical material for renal function study in nuclear medicine.
Montree Tungjai, Thitima Yingyai, Tarika Thumvijit   +2 more
doaj  

Development and Validation of a Radiochemical Purity Determination Method for [68Ga]Ga-DOTA-CXCR4-D1

Journal of Isotopes
CXCR4 is a chemokine receptor widely overexpressed on the surface of various tumor cells. Given its pivotal role in tumor invasion，metastasis，and recurrence，it has emerged as a key target in molecular imaging.
Jingjing YU, Xiaoming WANG, Houquan LI, Xu ZHOU, Hongyu LI, Yang PEI, Xiangyu QIN, Kai WEN, Guobao WANG   +8 more
doaj   +1 more source

Translocator protein positron emission tomography as a biomarker for posttraumatic epilepsy and behavioral comorbidities following traumatic brain injury

Epilepsia, EarlyView.
Abstract Objective Traumatic brain injury (TBI) induces widespread and persistent neuroinflammation, which is increasingly recognized as a key contributor to chronic sequelae including posttraumatic epilepsy (PTE), cognitive deficits, and neuropsychiatric disturbances. However, reliable biomarkers for identifying individuals at risk for these long‐term
Mohit Javalgekar, Peravina Thergarajan, Juliana Silva, Emma Braine, Robert Brkljača, Pablo M. Casillas‐Espinosa, Stefanie Dedeurwaerdere, Mohammad Haskali, Usama Kamil, Terence J. O'Brien, Nigel C. Jones, David K. Wright, Bianca Jupp, Lucy Vivash, Idrish Ali   +14 more
wiley   +1 more source

radiochemical purity

, 2014
Citation: 'radiochemical purity' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.R05096 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

177Lu‐labeled amidoxime‐functionalized biodegradable microspheres for transarterial radioembolization of hepatocellular carcinoma

Precision Radiation Oncology, EarlyView.
Scheme 1. Schematic illustration of the synthesis and therapeutic evaluation of PLA‐g‐PAO microspheres (PLA‐g‐PAO‐Ms). Monodisperse PLA microspheres (PLA‐Ms) were initially fabricated via microfluidic technology. Surface grafting of acrylonitrile monomers was subsequently achieved through radiation‐induced graft polymerization, followed by ...
Xingliang Liu, Gang Wang, Zhenwen Zhao, Haoyu Wang, Hongyu Chen, Xiao Xu, Jingdong Li, Hongjuan Ma   +7 more
wiley   +1 more source

'Pure and undefiled religion': the function of purity language in the Epistle of James [PDF]

, 2012
Whereas commentators frequently restrict the categories for purity language in James to either ritual or metaphorical (and uniformly conclude the language is a metaphor for personal morality) this is overly restrictive and ignores how purity language ...
Lockett, Darian R.
core   +2 more sources

An overview of radiochemical identity and radiochemical purity of 18F-FDG and factor affecting the RCP

, 2023
INTRODUCTION The radiopharmaceutical known as fluorodeoxyglucose (18F-FDG) is the one that is utilised most frequently in PET-CT imaging. In the first place, it is applied to the diagnosis and evaluation of various stages of cancer.
Vyas, Madhusudan, Sharma, Sandeep
core   +1 more source

An Enzymatic Platform for Late‐Stage (Radio)isotope Labelling of Oligonucleotides With Methyltransferases

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
State‐of‐the‐art synthesis of radiolabelled oligonucleotides involves multi‐step synthesis with high costs, extended timelines and significant radioactive waste generation. Herein, a dual‐methyltransferase platform enables late‐stage, site‐specific labelling, overcoming these limitations through reduced costs, faster turnaround and minimal radioactive ...
Christopher R. B. Swanson, Ulrich Kauhl, Martin R. Edelmann, Florian P. Seebeck   +3 more
wiley   +2 more sources