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Showing 21-40 of 3,636 results
  1. Mean kinetic temperature evaluations through simulated temperature excursions and risk assessment with oral dosage usage for health programs

    Background

    Temperature excursions occur during the transport and storage of pharmaceuticals, and often result in considerable losses for public health...

    David Jenkins, Aida Cancel, Thomas Layloff in BMC Public Health
    Article Open access 14 February 2022
  2. Modeling clothing as a secondary source of exposure to SVOCs across indoor microenvironments

    Background

    Evidence suggests that clothing can influence human exposure to semi-volatile organic compounds (SVOCs) through transdermal uptake and...

    Jacob Kvasnicka, Elaine A. Cohen Hubal, Miriam L. Diamond in Journal of Exposure Science & Environmental Epidemiology
    Article 21 December 2023
  3. Possible mechanisms and simulation modeling of FLASH radiotherapy

    FLASH radiotherapy (FLASH-RT) has great potential to improve patient outcomes. It delivers radiation doses at an ultra-high dose rate...

    Yuta Shiraishi, Yusuke Matsuya, Hisanori Fukunaga in Radiological Physics and Technology
    Article 06 January 2024
  4. Kinetic modeling and parametric imaging with dynamic PET for oncological applications: general considerations, current clinical applications, and future perspectives

    Dynamic PET (dPET) studies have been used until now primarily within research purposes. Although it is generally accepted that the information...

    Antonia Dimitrakopoulou-Strauss, Leyun Pan, Christos Sachpekidis in European Journal of Nuclear Medicine and Molecular Imaging
    Article Open access 19 May 2020
  5. Starting dose selection of palbociclib in Chinese patients with breast cancer based on population kinetic–pharmacodynamic model of neutropenia

    Neutropenia is the most common adverse event (AE) of palbociclib, an oral CDK4/6 inhibitor for breast cancer. Neutropenia increases the risk of...

    Weizhe Jian, Junsheng Xue, ... Tianyan Zhou in Cancer Chemotherapy and Pharmacology
    Article 22 October 2022
  6. Application of multi-gene genetic programming technique for modeling and optimization of phycoremediation of Cr(VI) from wastewater

    Background

    Removal of Cr(VI) from wastewater is essential as it is potentially toxic and carcinogenic in nature. Bioremediation of heavy metals using...

    Biswajit Sarkar, Sushovan Sen, ... Sandip Kumar Lahiri in Beni-Suef University Journal of Basic and Applied Sciences
    Article Open access 28 February 2023
  7. Accuracy of arterial [18F]-Fluorodeoxyglucose uptake quantification: A kinetic modeling study

    Abstract

    2-deoxy-2- [ 18 F] fluoro- d -glucose (FDG) PET is commonly used for the assessment of vessel wall inflammation. Guidelines for analysis of...

    Jakub Toczek, **g Wu, ... Mehran M. Sadeghi in Journal of Nuclear Cardiology
    Article 10 February 2020
  8. Mechanistic Pharmacokinetic/Pharmacodynamic Modeling in Support of a Patient-Convenient, Longer Dosing Interval for Carfilzomib, a Covalent Inhibitor of the Proteasome

    Background

    Carfilzomib is an irreversible second-generation proteasome inhibitor that has a short elimination half-life but much longer...

    Marc R. Yago, Khamir Mehta, ... Vijay V. Upreti in Clinical Pharmacokinetics
    Article Open access 18 April 2023
  9. Kinetic study in the extraction of xanthones from Securidaca longepedunculata roots by microwave-assisted-extraction

    Background

    Extraction of active compounds from plants using microwave can be utilized as an alternative solution for conventional extraction. To well...

    Gertrude Eléonore Djiobie Tchienou, Roli Karole Tsatsop Tsague, ... Martin Benoît Ngassoum in Beni-Suef University Journal of Basic and Applied Sciences
    Article Open access 23 September 2022
  10. 18F-FDG PET and DCE kinetic modeling and their correlations in primary NSCLC: first voxel-wise correlative analysis of human simultaneous [18F]FDG PET-MRI data

    Objectives

    To decipher the correlations between PET and DCE kinetic parameters in non-small-cell lung cancer (NSCLC), by using voxel-wise analysis of...

    Florent L. Besson, Brice Fernandez, ... Emmanuel Durand in EJNMMI Research
    Article Open access 30 July 2020
  11. Integrative modeling uncovers p21-driven drug resistance and prioritizes therapies for PIK3CA-mutant breast cancer

    Utility of PI3Kα inhibitors like BYL719 is limited by the acquisition of genetic and non-genetic mechanisms of resistance which cause disease...

    Hon Yan Kelvin Yip, Sung-Young Shin, ... Antonella Papa in npj Precision Oncology
    Article Open access 26 January 2024
  12. Kinetic modeling of 68Ga-PSMA-11 and validation of simplified methods for quantification in primary prostate cancer patients

    Background

    The positron emission tomography (PET) ligand 68 Ga-Glu-urea-Lys(Ahx)-HBED-CC ( 68 Ga-PSMA-11) targets the prostate-specific membrane antigen...

    Anna Ringheim, Guilherme de Carvalho Campos Neto, ... Ronaldo Hueb Baroni in EJNMMI Research
    Article Open access 24 February 2020
  13. Assessment of Aging-Related Function Variations of P-gp Transporter in Old-Elderly Chinese CHF Patients Based on Modeling and Simulation

    Background and Objectives

    P-glycoprotein (P-gp) is one of the most intensely studied transporters owing to its broad tissue distribution and substrate...

    Cheng Cui, Yuchen Qu, ... Dongyang Liu in Clinical Pharmacokinetics
    Article 15 November 2022
  14. PET KinetiX—A Software Solution for PET Parametric Imaging at the Whole Field of View Level

    Kinetic modeling represents the ultimate foundations of PET quantitative imaging, a unique opportunity to better characterize the diseases or prevent...

    Florent L. Besson, Sylvain Faure in Journal of Imaging Informatics in Medicine
    Article 10 January 2024
  15. First results on kinetic modelling and parametric imaging of dynamic 18F-FDG datasets from a long axial FOV PET scanner in oncological patients

    Purpose

    To investigate the kinetics of 18 F-fluorodeoxyglucose ( 18 F-FDG) by positron emission tomography (PET) in multiple organs and test the...

    Hasan Sari, Clemens Mingels, ... Paul Cumming in European Journal of Nuclear Medicine and Molecular Imaging
    Article 04 January 2022
  16. Hepatitis D Virus and HBsAg Dynamics in the era of new Antiviral Treatments

    Purpose of Review

    Hepatitis D virus (HDV) infection is the most severe form of chronic viral hepatitis, with no FDA-approved therapy. Progress in the...

    Louis Shekhtman, Sarah Duehren, ... Harel Dahari in Current Gastroenterology Reports
    Article 11 October 2023
  17. The Importance of Time-of-Flight Reconstruction and Point Spread Modeling in the Measurement of Myocardial Blood Flow Parameters

    Purpose of Review

    Absolute quantitation of myocardial blood flow has been recognized as one of the most important advances in nuclear cardiology. The...

    James A. Case in Current Cardiology Reports
    Article 03 June 2021
  18. Non-invasive quantification of acute macrophagic lung inflammation with [11C](R)-PK11195 using a three-tissue compartment kinetic model in experimental acute respiratory distress syndrome

    Purpose

    Imaging of acute lung inflammation is pivotal to evaluate innovative ventilation strategies. We aimed to develop and validate a three-tissue...

    Laurent Bitker, François Dhelft, ... Jean-Christophe Richard in European Journal of Nuclear Medicine and Molecular Imaging
    Article 07 February 2022
  19. Non-invasive quantification of 18F-florbetaben with total-body EXPLORER PET

    Background

    Kinetic modeling of 18 F-florbetaben provides important quantification of brain amyloid deposition in research and clinical settings but...

    Emily Nicole Holy, Elizabeth Li, ... Audrey P. Fan in EJNMMI Research
    Article Open access 16 April 2024
  20. Computational modeling method to estimate secondhand exposure potential from exhalations during e-vapor product use under various real-world scenarios

    Potential secondhand exposure of exhaled constituents from e-vapor product (EVP) use is a public health concern. We present a computational modeling...

    Jeffery S. Edmiston, Ali A. Rostami, ... Mohamadi A. Sarkar in Internal and Emergency Medicine
    Article Open access 01 September 2022
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