James S. Welsh

Prioritizing Chemotherapy in Total Neoadjuvant Therapy Improves pCR Rate in Locally Advanced Rectal Cancer in Countries with Limited Radiotherapy Access: A Randomized Controlled Trial

Zahra Taheri, Elaheh Emadi, Ali Mohammad Esfandiary Rad, James S. Welsh et autres

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Preventive effects of dexamethasone oral solution on radiation-induced mucositis in patients with head and neck cancer: a randomized, triple-blind, parallel-group trial

Niloofar Ahmadlo, Nooshin Dindar, Μohammad Mohammadianpanah, Shapour Omidvari et autres

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Society, Nuclear Energy and Radiological Protection - Beyond LNT

Michael P. R. Waligorski, Marek K. Janiak, James S. Welsh

In a recent paper, Allison (Health Phys. 2024) proposed that a daily limit of 2 mGy will adequately protect the general public and radiation workers against any health-threatening effects of ionizing radiation. The 2 mGy/day limit, established at the 1934 Congress of …

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Does Radioactivity From Nuclear Power Plants Raise the Risk of Cancer? Harvard School of Public Health: Yes. Biology: No

Gregory Meyerson, Bill Sacks, James S. Welsh

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Evolutionary Pressures Behind the Translocation of Hematopoiesis to the Bone Marrow Cavity in Terrestrial Vertebrates

P. Andrew Karam, Robert P. Gale, James S. Welsh

Nearly 400 million years ago, vertebrate life began to transition from a purely aquatic existence to the terrestrial environment. Concurrently, exposure to ionizing radiation from cosmic and geologic sources increased substantially. Around the same time, vertebrate hematopoietic stem cells (HSCs) migrated from …

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I-129 in Nuclear Waste: Much Ado About Nothing

Hugh F. Henry, James S. Welsh

Recent articles and news blogs have been written about nuclear waste management, specifically focusing on the alleged hazards of iodine-129. Here, we objectively review the specific details of iodine-129 as a radiation hazard. In contrast with the alarmist tone of these recent …

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The radioenhancer NBTXR3: bridging physics and biology to improve radiotherapy outcomes and prime anti-tumor immunity

Célia Bienassis, Omar I. Vivar, Yun Hu, Jordan Da Silva et autres

Radiotherapy remains a cornerstone in cancer treatment, used in over 50% of cases. It employs ionizing radiation, primarily X-rays, to target and destroy tumors through direct DNA damage and indirect effects via reactive oxygen species. Despite technological advancements improving precision of the …

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Daily Consumption of Apigenin Prevents Acute Lymphoma/Lymphoblastic Leukemia in Male C57BL/6J Mice Exposed to Space-like Radiation

Tanat Peanlikhit, Jingxuan Liu, Tahmeena Ahmed, James S. Welsh et autres

Introduction: The work presented here is part of our study series aimed at investigating the countermeasure effectiveness of apigenin (AP) against both early and late effects of heavy silicon (28Si) on the same cohort of exposed male C57BL/6 mice. We previously reported …

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Adaptive Responses in High-Radiation Environments: Insights From Chernobyl Wildlife and Ramsar Residents

Seyed Mohammad Javad Mortazavi, Sahel Rabiee, Razieh Rashidfar, Zeynab Seyyedi et autres

This mini-review explores adaptive responses in organisms exposed to high radiation levels, drawing comparisons between Chernobyl's wildlife-specifically its darker-pigmented frogs-and residents of Ramsar, Iran, a region with high natural background radiation. Chernobyl's wildlife adaptations are not surprising, as substantial evidence in humans, …

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MA10.05 Phase I/II Study of Nivolumab and Ipilimumab With Concurrent Stereotactic Radiosurgery for Intracranial Metastases From NSCLC

Mehmet Altan, T. Beckham, Juhee Song, James S. Welsh et autres

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WITHDRAWN: Editorial for “Real World Safety of Adjuvant Ultra Hypofractionated Radiotherapy in Nonmetastatic Breast Cancer: Acute Cutaneous Toxicity and Esthetic Outcomes”

Reza Chaman, James S. Welsh, Seyedehhoda Khatibmasjedi, Mobina Mohammadkhani et autres

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Editorial for “Real World Safety of Adjuvant Ultra Hypofractionated Radiotherapy in Nonmetastatic Breast Cancer: Acute Cutaneous Toxicity and Aesthetic Outcomes”

Reza Chaman, James S. Welsh, Seyedehhoda Khatibmasjedi, Mobina Mohammadkhani et autres

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