Telomere dysfunction-related serological markers and oxidative stress markers in rheumatoid arthritis patients: correlation with diseases activity

Research Abstract
NULL
Research Authors
Rania M Gamal, Nevin Hammam, Madeha M Zakary, Marwa Mahmoud Abdelaziz, Mohamed Raouf Abdel Razek, Mona Sallam Embarek Mohamed, Yaser Emad, Mohamed Galal Elnaggar, Daniel E Furst
Research Journal
Clinical rheumatology journal
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2018

Telomere dysfunction-related serological markers and oxidative stress markers in rheumatoid arthritis patients: correlation with diseases activity

Research Abstract
NULL
Research Authors
Rania M Gamal, Nevin Hammam, Madeha M Zakary, Marwa Mahmoud Abdelaziz, Mohamed Raouf Abdel Razek, Mona Sallam Embarek Mohamed, Yaser Emad, Mohamed Galal Elnaggar, Daniel E Furst
Research Journal
Clinical rheumatology journal
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2018

Telomere dysfunction-related serological markers and oxidative stress markers in rheumatoid arthritis patients: correlation with diseases activity

Research Abstract
NULL
Research Authors
Rania M Gamal, Nevin Hammam, Madeha M Zakary, Marwa Mahmoud Abdelaziz, Mohamed Raouf Abdel Razek, Mona Sallam Embarek Mohamed, Yaser Emad, Mohamed Galal Elnaggar, Daniel E Furst
Research Journal
Clinical rheumatology journal
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2018

Telomere dysfunction-related serological markers and oxidative stress markers in rheumatoid arthritis patients: correlation with diseases activity

Research Abstract
NULL
Research Authors
Rania M Gamal, Nevin Hammam, Madeha M Zakary, Marwa Mahmoud Abdelaziz, Mohamed Raouf Abdel Razek, Mona Sallam Embarek Mohamed, Yaser Emad, Mohamed Galal Elnaggar, Daniel E Furst
Research Journal
Clinical rheumatology journal
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2018

Telomere dysfunction-related serological markers and oxidative stress markers in rheumatoid arthritis patients: correlation with diseases activity

Research Abstract
NULL
Research Authors
Rania M Gamal, Nevin Hammam, Madeha M Zakary, Marwa Mahmoud Abdelaziz, Mohamed Raouf Abdel Razek, Mona Sallam Embarek Mohamed, Yaser Emad, Mohamed Galal Elnaggar, Daniel E Furst
Research Journal
Clinical rheumatology journal
Research Pages
NULL
Research Publisher
NULL
Research Rank
1
Research Vol
NULL
Research Website
NULL
Research Year
2018

The Effects Of Paraffin Wedge Filters On The Electron Beam Therapy

Research Abstract
Wedged beams have often been used in clinical photon radiotherapy to compensate missing tissues and dose gradients. In this work, we designed a wedge filter made of wax to be implemented in electron beam radiotherapy. Measurements were carried out for hexahedral high-energy electron beams (5-14 MeV) generated by Siemens Mevatron linear accelerator by using radiographic film dosimetry for off-axis dose profiles and depth doses' measurements. This study showed that there was a large difference between open and wedged PDD, and this difference was decreased with the electron-beam energy increase. Therefore, we recommend using wax wedge filters with higher electron energies, and take into account the increase in the surface dose and the decrease of the depth of maximum dose when used with low electron energies
Research Authors
Mostafa A Hashem, Moamen M. Aly, Ahmed L. El-Attar, Mahmoud A. Hefni, Mohamed I. Elsaid
Research Department
Department of Radiotherapy and Nuclear medicine
Research Journal
Imperial Journal of Interdisciplinary Research
Research Member
Mostafa Ahmed Hashem
Research Pages
161-164
Research Publisher
NULL
Research Rank
1
Research Vol
2:(3)
Research Website
NULL
Research Year
2016

The Effects Of Paraffin Wedge Filters On The Electron Beam Therapy

Research Abstract
Wedged beams have often been used in clinical photon radiotherapy to compensate missing tissues and dose gradients. In this work, we designed a wedge filter made of wax to be implemented in electron beam radiotherapy. Measurements were carried out for hexahedral high-energy electron beams (5-14 MeV) generated by Siemens Mevatron linear accelerator by using radiographic film dosimetry for off-axis dose profiles and depth doses' measurements. This study showed that there was a large difference between open and wedged PDD, and this difference was decreased with the electron-beam energy increase. Therefore, we recommend using wax wedge filters with higher electron energies, and take into account the increase in the surface dose and the decrease of the depth of maximum dose when used with low electron energies
Research Authors
Mostafa A Hashem, Moamen M. Aly, Ahmed L. El-Attar, Mahmoud A. Hefni, Mohamed I. Elsaid
Research Department
Department of Radiotherapy and Nuclear medicine
Research Journal
Imperial Journal of Interdisciplinary Research
Research Member
Mohamed Ibrahim Mohamed El-Sayed
Research Pages
161-164
Research Publisher
NULL
Research Rank
1
Research Vol
2:(3)
Research Website
NULL
Research Year
2016

The Effects Of Paraffin Wedge Filters On The Electron Beam Therapy

Research Abstract
Wedged beams have often been used in clinical photon radiotherapy to compensate missing tissues and dose gradients. In this work, we designed a wedge filter made of wax to be implemented in electron beam radiotherapy. Measurements were carried out for hexahedral high-energy electron beams (5-14 MeV) generated by Siemens Mevatron linear accelerator by using radiographic film dosimetry for off-axis dose profiles and depth doses' measurements. This study showed that there was a large difference between open and wedged PDD, and this difference was decreased with the electron-beam energy increase. Therefore, we recommend using wax wedge filters with higher electron energies, and take into account the increase in the surface dose and the decrease of the depth of maximum dose when used with low electron energies
Research Authors
Mostafa A Hashem, Moamen M. Aly, Ahmed L. El-Attar, Mahmoud A. Hefni, Mohamed I. Elsaid
Research Department
Department of Radiotherapy and Nuclear medicine
Research Journal
Imperial Journal of Interdisciplinary Research
Research Member
Moamen Mohamed Omran Moustafa Aly
Research Pages
161-164
Research Publisher
NULL
Research Rank
1
Research Vol
2:(3)
Research Website
NULL
Research Year
2016

The Effects Of Paraffin Wedge Filters On The Electron Beam Therapy

Research Abstract
Wedged beams have often been used in clinical photon radiotherapy to compensate missing tissues and dose gradients. In this work, we designed a wedge filter made of wax to be implemented in electron beam radiotherapy. Measurements were carried out for hexahedral high-energy electron beams (5-14 MeV) generated by Siemens Mevatron linear accelerator by using radiographic film dosimetry for off-axis dose profiles and depth doses' measurements. This study showed that there was a large difference between open and wedged PDD, and this difference was decreased with the electron-beam energy increase. Therefore, we recommend using wax wedge filters with higher electron energies, and take into account the increase in the surface dose and the decrease of the depth of maximum dose when used with low electron energies
Research Authors
Mostafa A Hashem, Moamen M. Aly, Ahmed L. El-Attar, Mahmoud A. Hefni, Mohamed I. Elsaid
Research Journal
Imperial Journal of Interdisciplinary Research
Research Pages
161-164
Research Publisher
NULL
Research Rank
1
Research Vol
2:(3)
Research Website
NULL
Research Year
2016

The Effects Of Paraffin Wedge Filters On The Electron Beam Therapy

Research Abstract
Wedged beams have often been used in clinical photon radiotherapy to compensate missing tissues and dose gradients. In this work, we designed a wedge filter made of wax to be implemented in electron beam radiotherapy. Measurements were carried out for hexahedral high-energy electron beams (5-14 MeV) generated by Siemens Mevatron linear accelerator by using radiographic film dosimetry for off-axis dose profiles and depth doses' measurements. This study showed that there was a large difference between open and wedged PDD, and this difference was decreased with the electron-beam energy increase. Therefore, we recommend using wax wedge filters with higher electron energies, and take into account the increase in the surface dose and the decrease of the depth of maximum dose when used with low electron energies
Research Authors
Mostafa A Hashem, Moamen M. Aly, Ahmed L. El-Attar, Mahmoud A. Hefni, Mohamed I. Elsaid
Research Journal
Imperial Journal of Interdisciplinary Research
Research Pages
161-164
Research Publisher
NULL
Research Rank
1
Research Vol
2:(3)
Research Website
NULL
Research Year
2016
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