نتایج جستجو برای: percent injected dose per gram tissue idg

تعداد نتایج: 1693298  

2015
Haijun Xing Haozhong Cheng Yi Zhang

This paper analyzes multiple active management (AM) techniques of active distribution network (ADN), and proposes an optimal coordination model of intermittent distributed generation (IDG) accommodation considering the timing characteristic of load and IDG. The objective of the model is to maximize the daily amount of IDG accommodation under the uncertainties of IDG and load. Various active man...

Journal: :Journal of experimental zoology. Part A, Ecological genetics and physiology 2010
Rachel E Cohen Juli Wade

Studies often examine egg yolks after oviposition with the goal of drawing conclusions about maternal allocation of gonadal steroid hormones and how it may affect offspring development. However, these hormones might originate from a few sources, including the ovary, blood plasma, or the embryo itself. The goal of this study was to investigate whether maternal steroids can enter oviductal eggs. ...

Journal: :Biochemical and Biophysical Research Communications 2021

Vitamine B1 thiamine is an essential component for glucose metabolism and energy production. The disulfide derivative, tetrahydrofurfuryl (TTFD), more absorbent compared to readily-available water-soluble salts since it does not require the rate-limiting transport system required absorption. However, detailed pharmacokinetics of TTFD under normal pathological conditions were clarified yet. Rece...

A Shanei, F Heydari M Moslehi

Introduction: The determination of patient’s absorbed dose is the first step of radiation protection which depends on the quantification of organ activity in nuclear medicine. The aim of the present study was to determine the absorbed dose by patient’s uterus following myocardial perfusion scan with 99mTC-sestamibi using Theroluminescnce dosimetry (TLD) and conjugate-view metho...

Journal: :journal of biomedical physics and engineering 0
m rismanchi shirazuniversity of medical sciences

diastolic phase of cardiac function is associated with lower arterial flow and hence higher concentration of intra arterially injected drug is achieved at the site of injection. it is herein postulated that drugs show higher efficacy when injected during the diastolic phase of cardiac function. it is also postulated that this benefit cannot be achieved when the drug is injected with higher rate...

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2003
Stig Palm Richard M Enmon Cornelia Matei Katherine S Kolbert Su Xu Pat B Zanzonico Ronald L Finn Jason A Koutcher Steven M Larson George Sgouros

UNLABELLED Preclinical biodistribution and pharmacokinetics of investigational radiopharmaceuticals are typically obtained by longitudinal animal studies. These have required the sacrifice of multiple animals at each time point. Advances in small-animal imaging have made it possible to evaluate the biodistribution of radiopharmaceuticals across time in individual animals, in vivo. MicroPET and ...

Amir Togmechi Farah Farokhi Khosro Soltani band, Najme Kafash Farkhad

Objectives: This study investigates the effects of hydro-alcoholic extract of Prangos ferulacea (L.) Lindle (P.f) on rats' pancreas structure changes and diabetic treatment after streptozotocin injection. Materials and Methods: In this research forty male Wistar rats with body weights of 100±20 gram, were randomly divided into 5 groups with 8 rats per each group. Diabetes was induced in rats b...

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2010
Yared Tekabe Joane Luma Andrew J Einstein Marija Sedlar Qing Li Ann Marie Schmidt Lynne L Johnson

UNLABELLED Receptor for advanced glycation end products (RAGE) binds advanced glycation end products and other inflammatory ligands and is expressed in atherosclerotic plaques in diabetic and nondiabetic subjects. The higher expression in diabetes mellitus corresponds to the accelerated course of the atherosclerosis. This study was designed to test the hypothesis that the level of RAGE expressi...

2018
Bin Chen Wenqi Zhang Bin Ji Qingjie Ma Dandan Li Shi Gao

The present study aimed to determine the utility of 99mTc-3PRGD2 single photon emission computed tomography (SPECT)/computed tomography (CT) for the non-invasive monitoring of the response of integrin αvβ3 expression to anti-angiogenic treatment with bevacizumab. Bevacizumab or vehicle therapy was performed in athymic nu/nu mice bearing A549 lung tumors (moderately high integrin αvβ3 expression...

2013
Sabiqaa Masood Azhar Maqbool Umbreen Javed Khan Zafar Iqbal Chaudhry Aftab Ahmad Anjum

Efficacy of albendazole, metronidazole and paromomycin was evaluated against Cryptosporidium in experimentally infected cattle. Cryptosporidium oocysts harvested from cattle reared at different livestock farms identified by microscopic morphology and PCR were used for experimental infection. Oocyst per gram (OPG) count was increased in control (untreated) cattle. A single dose of 10mg/kg body w...

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