Search Results - "Parvaneh Shokrani"

Imaging Role in Diagnosis, Prognosis, and Treatment Response Prediction Associated with High-grade Glioma by Heidari, Maryam, Shokrani, Parvaneh

“…Glioma is one of the most drug and radiation-resistant tumors. Gliomas suffer from inter- and intratumor heterogeneity which makes the outcome of similar…”
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Aptamer modified nanoprobe for multimodal fluorescence/magnetic resonance imaging of human ovarian cancer cells by Asgari, Mahdi, Khanahmad, Hossein, Motaghi, Hasan, Farzadniya, Amin, Mehrgardi, Masoud A., Shokrani, Parvaneh

“…A multifunctional-aptamer (APT) nanoprobe, TOV6 APT-superparamagnetic iron oxide nanoparticle-carbon dots (APT-SPION-CDs), for fluorescence and magnetic…”
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Prospective Prediction of Treatment Response in High-Grade Glioma Patients using Pre-Treatment Tumor ADC Value and miR-222 and miR-205 Expression Levels in Plasma by Heidari, Maryam, Amouheidari, Alireza, Hemati, Simin, Khanahmad, Hossein, Rahimmanesh, Ilnaz, Jafari, Peyman, Shokrani, Parvaneh

“…Treatment response in High-grade Glioma (HGG) patients changes based on their genetic and biological characteristics. MiRNAs, as important regulators of drug…”
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Determination of Gamma Camera's Calibration Factors for Quantitation of Diagnostic Radionuclides in Simultaneous Scattering and Attenuation Correction by Asgari, Afrouz, Ashoor, Mansour, Sarkhosh, Leila, Khorshidi, Abdollah, Shokrani, Parvaneh

“…The characterization of cancerous tissue and bone metastasis can be distinguished by accurate assessment of accumulated uptake and activity from different…”
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Evaluation of various energy windows at different radionuclides for scatter and attenuation correction in nuclear medicine by Asgari, Afrouz, Ashoor, Mansour, Sohrabpour, Mostafa, Shokrani, Parvaneh, Rezaei, Ali

“…Objective Improving signal to noise ratio (SNR) and qualified images by the various methods is very important for detecting the abnormalities at the body…”
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Variations of Urothelial Tight Junction Protein (Occludin) and its Correlation with Bladder Dose in Patients under Prostate Radiotherapy by Milad Baradaran-Ghahfarokhi, Alireza Amouheidari, Parvaneh Shokrani

“…Background: The aim of this study was to assess the effects of fractionated radiotherapy (RT) on expression of urothelial tight junction protein (occluding) in…”
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Monte Carlo Study of Fetal Dosimetry Parameters for 6 MV Photon Beam by Atarod, Maryam, Shokrani, Parvaneh

“…Because of the adverse effects of ionizing radiation on fetuses, prior to radiotherapy of pregnant patients, fetal dose should be estimated. Fetal dose has…”
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Assessment of a 2D electronic portal imaging devices-based dosimetry algorithm for pretreatment and in-vivo midplane dose verification by Jomehzadeh, Ali, Shokrani, Parvaneh, Mohammadi, Mohammad, Amouheidari, Alireza

“…The use of electronic portal imaging devices (EPIDs) is a method for the dosimetric verification of radiotherapy plans, both pretreatment and . The aim of this…”
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First macro Monte Carlo based commercial dose calculation module for electron beam treatment planning--new issues for clinical consideration by Ding, George X, Duggan, Dennis M, Coffey, Charles W, Shokrani, Parvaneh, Cygler, Joanna E

“…The purpose of this study is to present our experience of commissioning, testing and use of the first commercial macro Monte Carlo based dose calculation…”
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Measurement of Photoneutron Dose Produced by Wedge Filters of a High Energy Linac Using Polycarbonate Films by Hashemi, Seyed Mehdi, Hashemi-Malayeri, Bijan, Raisali, Gholamreza, Shokrani, Parvaneh, Sharafi, Ali Akbar, Torkzadeh, Falamarz

“…Radiotherapy represents the most widely spread technique to control and treat cancer. To increase the treatment efficiency, high energy linacs are used…”
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Evaluating the Effectiveness of Small Fractionation Radiotherapy Regimens on the ACHN Renal Cell Carcinoma Cell Line by Maryam Khorramizadeh, Seyed Ali Hosein Saberi, Parvaneh Shokrani, Mohammad Javad Tahmasebi-Birgani, Seyed Hosein Hejazi, Ali Reza Amouhedari

“…Background: Renal cell carcinoma is considered to be a radioresistant tumor. Consequently, radiotherapy is used mainly for palliation of metastases or local…”
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Advancing Proton Therapy: A Review of Geant4 Simulation for Enhanced Planning and Optimization in Hadron Therapy by Etehadtavakol, Mahnaz, Shokrani, Parvaneh, Shanei, Ahmad

“…Proton therapy is a cancer treatment method that uses high-energy proton beams to target and destroy cancer cells. In recent years, the use of proton therapy…”
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Sensitivity Analysis of a 6 MeV Photon Beam Monte Carlo Model by Shami, Nahid, Atarod, Maryam, Shokrani, Parvaneh, Najafizade, Nadia

“…This study aimed to optimize efficiency in Monte Carlo (MC) simulation using sensitivity analysis of a beam model. The BEAMnrc-based model of 6 MV beam of a…”
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Improvement of metallic artifacts in computed tomography in the absence of artifact reduction algorithms for spinal treatment planning applications by Alinejad, Marjan, Pourmoghaddas, Amir, Amouheidari, Alireza, Shokrani, Parvaneh

“…Aim of Study: The goal of this research was to investigate if application of optimized imaging parameters, recommended in literature, would be effective in…”
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A protocol for irradiation of cell lines cultured in multi-well plates: effect of air inhomogeneity on irradiated cell survival by Mahdavi, Bibi Fatemeh, Taheri, Azade, Hejazi, Seyed Hossein, Talebi, Ardeshir, Shokrani, Parvaneh

“…: In multi-well cell culture plates, wells are bordered by air cavities. The air cavity inhomogeneities can reduce the amount of delivered dose. In this study,…”
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Early Detection of Radiation-Induced Injury and Prediction of Cognitive Deficit by MRS Metabolites in Radiotherapy of Low-Grade Glioma by Alirezaei, Zahra, Amouheidari, Alireza, Hassanpour, Masoud, Davanian, Fariba, Iraji, Sajjad, Shokrani, Parvaneh, Nazem-Zadeh, Mohammad-Reza

“…Purpose. To compare the sensitivity of MRS metabolites and MoCA and ACE-R cognitive tests in the detection of radiation-induced injury in low grade glioma…”
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Prediction of Normal Tissue Complication Probability (NTCP) After Radiation Therapy Using Imaging and Molecular Biomarkers and Multivariate Modelling by Alirezaei, Zahra, Amouheidari, Alireza, Iraji, Sajjad, Hassanpour, Masoud, Hejazi, Seyed Hosein, Davanian, Fariba, Nami, Mohammad Torabi, Rastaghi, Sedighe, Shokrani, Parvaneh, Tsien, Christina I., Nazem-Zadeh, Mohammad-Reza

“…The aim of this study was to design a predictive radiobiological model of normal brain tissue in low-grade glioma following radiotherapy based on imaging and…”
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Evaluation of the photon dose calculation accuracy in radiation therapy of malignant pleural mesothelioma by Mahmoudi, Golshan, Farhood, Bagher, Shokrani, Parvaneh, Amouheidari, Alireza, Atarod, Maryam

“…Background: Photon dose distribution of malignant pleural mesothelioma (MPM) in matched photon-electron technique is influenced by media inhomogeneity, lateral…”
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Evaluation of the Effects of Prostate Radiation Therapy on Occludin Expression and Ultrasonography Characteristics of the Bladder by Baradaran-Ghahfarokhi, Milad, Amouheidari, Alireza, Shahbazi-Gahrouei, Daryoush, Baradaran-Ghahfarokhi, Hamid Reza, Tanderup, Kari, Dörr, Wolfgang, Shokrani, Parvaneh

“…To evaluate the effects of radiation dose in prostate radiation therapy (RT) on occludin expression and ultrasonography characteristics of the bladder. Urine…”
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Doxorubicin-loaded PVP coated Gd2O3 NPs for effective chemoradiotherapy in melanoma by Mahdavi, Bibifatemeh, Shokrani, Parvaneh, Hejazi, Seyed Hossein, Talebi, Ardeshir, Taheri, Azade

“…Combination of chemotherapy and radiotherapy (chemoradiotherapy) can synergistically improve the cytotoxic action of chemotherapeutic agents while reducing…”
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