Details of insect wing design and deformation enhance aerodynamic function and flight efficiency
J Young, SM Walker, RJ Bomphrey, GK Taylor… - Science, 2009 - science.org
Insect wings are complex structures that deform dramatically in flight. We analyzed the
aerodynamic consequences of wing deformation in locusts using a three-dimensional …
aerodynamic consequences of wing deformation in locusts using a three-dimensional …
NADPH oxidases in cardiovascular health and disease
Increased oxidative stress plays an important role in the pathophysiology of cardiovascular
diseases such as hypertension, atherosclerosis, diabetes, cardiac hypertrophy, heart failure, …
diseases such as hypertension, atherosclerosis, diabetes, cardiac hypertrophy, heart failure, …
Autophagosome formation from membrane compartments enriched in phosphatidylinositol 3-phosphate and dynamically connected to the endoplasmic reticulum
EL Axe, SA Walker, M Manifava, P Chandra… - The Journal of cell …, 2008 - rupress.org
Autophagy is the engulfment of cytosol and organelles by double-membrane vesicles termed
autophagosomes. Autophagosome formation is known to require phosphatidylinositol 3-…
autophagosomes. Autophagosome formation is known to require phosphatidylinositol 3-…
Pyrene actin: documentation of the validity of a sensitive assay for actin polymerization
JA Cooper, SB Walker, TD Pollard - Journal of Muscle Research & Cell …, 1983 - Springer
The fluorescence of pyrene-labelled actin is much higher after polymerization. We have
characterized in detail the polymerization properties of pyrene actin and report that native and …
characterized in detail the polymerization properties of pyrene actin and report that native and …
NADPH oxidase-4 mediates protection against chronic load-induced stress in mouse hearts by enhancing angiogenesis
…, B Yu, X Dong, SJ Walker… - Proceedings of the …, 2010 - National Acad Sciences
Cardiac failure occurs when the heart fails to adapt to chronic stresses. Reactive oxygen
species (ROS)-dependent signaling is implicated in cardiac stress responses, but the role of …
species (ROS)-dependent signaling is implicated in cardiac stress responses, but the role of …
High sensitivity cardiac troponin and the under-diagnosis of myocardial infarction in women: prospective cohort study
…, A Reid, M Stoddart, F Strachan, S Walker… - bmj, 2015 - bmj.com
Objective To evaluate the diagnosis of myocardial infarction using a high sensitivity troponin
I assay and sex specific diagnostic thresholds in men and women with suspected acute …
I assay and sex specific diagnostic thresholds in men and women with suspected acute …
Implementation of a sensitive troponin I assay and risk of recurrent myocardial infarction and death in patients with suspected acute coronary syndrome
…, E Paterson, M MacLeod, C Graham, S Walker… - Jama, 2011 - jamanetwork.com
Context Although troponin assays have become increasingly more sensitive, it is unclear
whether further reductions in the threshold of detection for plasma troponin concentrations will …
whether further reductions in the threshold of detection for plasma troponin concentrations will …
Endothelial Nox4 NADPH oxidase enhances vasodilatation and reduces blood pressure in vivo
…, A Ouattara, AC Cave, SJ Walker… - … , and vascular biology, 2011 - Am Heart Assoc
Objective— Increased reactive oxygen species (ROS) production is involved in the
pathophysiology of endothelial dysfunction. NADPH oxidase-4 (Nox4) is a ROS-generating enzyme …
pathophysiology of endothelial dysfunction. NADPH oxidase-4 (Nox4) is a ROS-generating enzyme …
[HTML][HTML] High-sensitivity troponin in the evaluation of patients with suspected acute coronary syndrome: a stepped-wedge, cluster-randomised controlled trial
…, AJ Moss, R O'Brien, C Berry, I Findlay, S Walker… - The Lancet, 2018 - thelancet.com
Background High-sensitivity cardiac troponin assays permit use of lower thresholds for the
diagnosis of myocardial infarction, but whether this improves clinical outcomes is unknown. …
diagnosis of myocardial infarction, but whether this improves clinical outcomes is unknown. …
[HTML][HTML] Autophagy initiation by ULK complex assembly on ER tubulovesicular regions marked by ATG9 vesicles
E Karanasios, SA Walker, H Okkenhaug… - Nature …, 2016 - nature.com
Autophagosome formation requires sequential translocation of autophagy-specific proteins
to membranes enriched in PI3P and connected to the ER. Preceding this, the earliest …
to membranes enriched in PI3P and connected to the ER. Preceding this, the earliest …