User profiles for M. Duxbury

Mark Duxbury

Biochemistry Lecturer, AUT University
Verified email at aut.ac.nz
Cited by 771

Giant haemangioma of the liver: observation or resection?

MS Duxbury, OJ Garden - Digestive surgery, 2010 - karger.com
Background: Haemangiomata are the most frequent benign solid liver lesion. The management
of giant (≧ 5 cm) haemangiomata of the liver remains controversial. Methods: A search …

Head nurse leadership style with staff nurse burnout and job satisfaction in neonatal intensive care units

ML Duxbury, GD Armstrong, DJ Drew… - Nursing research, 1984 - journals.lww.com
… associated with high turnover (Duxbury, Armstrong, Henly, & Shelendich, 1982) is expensive
in terms of both dollar costs and patient outcomes (Duxbury & Armstrong, 1980). Leadership…

Exogenous ghrelin modulates release of pro-inflammatory and anti-inflammatory cytokines in LPS-stimulated macrophages through distinct signaling pathways

T Waseem, M Duxbury, H Ito, SW Ashley, MK Robinson - Surgery, 2008 - Elsevier
BACKGROUND: Ghrelin, an orexigenic 28-amino-acid peptide, has been studied primarily
in relation to the control of appetite and fat metabolism. In addition to these well-known …

RETRACTED ARTICLE: EphA2: a determinant of malignant cellular behavior and a potential therapeutic target in pancreatic adenocarcinoma

MS Duxbury, H Ito, MJ Zinner, SW Ashley, EE Whang - Oncogene, 2004 - nature.com
… Homologous siRNAs were dissolved in buffer (100 mM potassium acetate, 30 nM HEPES-potassium
hydroxide, 2 nM magnesium acetate, pH 7.4) to a final concentration of 20 μ M, …

RETRACTED ARTICLE: RNA interference targeting the M2 subunit of ribonucleotide reductase enhances pancreatic adenocarcinoma chemosensitivity to …

MS Duxbury, H Ito, MJ Zinner, SW Ashley, EE Whang - Oncogene, 2004 - nature.com
… with RRM2 siRNA, cellular proliferation was determined by MTT assay in the absence of
gemcitabine and in the presence of gemcitabine at concentrations ranging from 1 nM to 10 μ M. …

Identification of trophic interactions within an estuarine food web (northern New Zealand) using fatty acid biomarkers and stable isotopes

AC Alfaro, F Thomas, L Sergent, M Duxbury - Estuarine, Coastal and Shelf …, 2006 - Elsevier
… A bilayer mixture was formed by adding equal volumes (5 ml) of chloroform and NaCl 1 M.
Lipids were transferred into the lower chloroform phase under centrifugation (5 min at 2000 …

Ghrelin promotes pancreatic adenocarcinoma cellular proliferation and invasiveness

MS Duxbury, T Waseem, H Ito, MK Robinson… - Biochemical and …, 2003 - Elsevier
Ghrelin, a newly described potent orexigenic peptide, may have therapeutic potential in
patients with cachexia. We assessed whether pancreatic adenocarcinoma, commonly …

RETRACTED ARTICLE: CEACAM6 gene silencing impairs anoikis resistance and in vivo metastatic ability of pancreatic adenocarcinoma cells

MS Duxbury, H Ito, MJ Zinner, SW Ashley, EE Whang - Oncogene, 2004 - nature.com
… , were dissolved in buffer (100 mM potassium acetate, 30 mM HEPES-potassium hydroxide,
2 mM magnesium acetate, pH 7.4) to a final concentration of 20 μ M, heated to 90C for 60 s …

Does a glass of red wine improve endothelial function?

…, RN Doughty, GA Whalley, M Duxbury… - European heart …, 2000 - academic.oup.com
Aims To examine the acute effect of red wine and de-alcoholized red wine on endothelial
function. Methods and Results High frequency ultrasound was used to measure blood flow and …

Inhibition of SRC tyrosine kinase impairs inherent and acquired gemcitabine resistance in human pancreatic adenocarcinoma cells

MS Duxbury, H Ito, MJ Zinner, SW Ashley… - Clinical Cancer …, 2004 - AACR
… Cells were treated with 10 μm PP2, 1 μm gemcitabine, 10 μm PP2 and 1 μm gemcitabine,
or 10 μm PP2, 1 μm gemcitabine, and 100 μm of the caspase inhibitor Z-Val-Ala-Asp-…