User profiles for M.W. Dewhirst

Mark W Dewhirst

Emeritus Professor of Radiation Oncology, Duke University
Verified email at duke.edu
Cited by 79165

Cycling hypoxia and free radicals regulate angiogenesis and radiotherapy response

MW Dewhirst, Y Cao, B Moeller - Nature Reviews Cancer, 2008 - nature.com
Hypoxia and free radicals, such as reactive oxygen and nitrogen species, can alter the
function and/or activity of the transcription factor hypoxia-inducible factor 1 (HIF1). Interplay …

Basic principles of thermal dosimetry and thermal thresholds for tissue damage from hyperthermia

MW Dewhirst, BL Viglianti, M Lora-Michiels… - International journal …, 2003 - Taylor & Francis
This paper is one of several in this Special Issue of the International Journal of Hyperthermia
that discusses the current state of knowledge about the human health risks of hyperthermia. …

The multifaceted roles of nitric oxide in cancer.

…, Y Vodovotz, J Laval, F Laval, MW Dewhirst… - …, 1998 - academic.oup.com
The roles of nitric oxide (NO) in numerous disease states have generated considerable
discussion over the past several years. NO has been labeled as the causative agent in different …

Glioma stem cells promote radioresistance by preferential activation of the DNA damage response

…, Y Hao, Q Shi, AB Hjelmeland, MW Dewhirst… - nature, 2006 - nature.com
Ionizing radiation represents the most effective therapy for glioblastoma (World Health
Organization grade IV glioma), one of the most lethal human malignancies 1 , but radiotherapy …

[HTML][HTML] Targeting lactate-fueled respiration selectively kills hypoxic tumor cells in mice

…, ML Wahl, O Feron, MW Dewhirst - The Journal of …, 2008 - Am Soc Clin Investig
… This work was supported by grants from the NIH (CA40355 to MW Dewhirst, CA91565 to
MJ Kelley, and CA56690 to ML Wahl), by the Fonds de la Recherche Scientifique — Fonds …

Tumor oxygenation predicts for the likelihood of distant metastases in human soft tissue sarcoma

…, LJ Layfield, JM Bean, LR Prosnitz, MW Dewhirst - Cancer research, 1996 - AACR
This study was performed to explore the relationship between tumor oxygenation and
treatment outcome in human soft tissue sarcoma. Twenty-two patients with nonmetastatic, high-…

Tumor vascular permeability, accumulation, and penetration of macromolecular drug carriers

…, W Liu, CR Michelich, MW Dewhirst… - Journal of the …, 2006 - academic.oup.com
… anticancer efficacy than the low molecular weight drug alone ( 10 , 11 … molecular weight
and charge of the drug carrier. In this study, we focused on the influence of the molecular weight

A dual-emissive-materials design concept enables tumour hypoxia imaging

G Zhang, GM Palmer, MW Dewhirst, CL Fraser - Nature materials, 2009 - nature.com
… approach by showing that films made from low-molecular-weight BF 2 dbm(I)PLA with
weak … fabricated from a higher-molecular-weight polymer with balanced fluorescence and …

[PDF][PDF] Radiation activates HIF-1 to regulate vascular radiosensitivity in tumors: role of reoxygenation, free radicals, and stress granules

BJ Moeller, Y Cao, CY Li, MW Dewhirst - Cancer cell, 2004 - cell.com
… secondary to various complicated physiological responses (Dewhirst et al., 1990). Although
… tumors were treated after RT with a small molecular weight activation, we next sought to …

Tumor hypoxia adversely affects the prognosis of carcinoma of the head and neck

…, GS Sibley, LR Prosnitz, RL Scher, MW Dewhirst - International Journal of …, 1997 - Elsevier
Purpose : Tumor hypoxia adversely affects short term clinical radiation response of head
and neck cancer lymph node metastases and long term disease-free survival (DFS) in cervix …