User profiles for David McMullin

David McMullin

Carleton University
Verified email at carleton.ca
Cited by 1114

Motility and Flagellar Glycosylation in Clostridium difficile

SM Twine, CW Reid, A Aubry, DR McMullin… - Journal of …, 2009 - Am Soc Microbiol
In this study, intact flagellin proteins were purified from strains of Clostridium difficile and
analyzed using quadrupole time of flight and linear ion trap mass spectrometers. Top-down …

Fungal secondary metabolites as harmful indoor air contaminants: 10 years on

JD Miller, DR McMullin - Applied microbiology and biotechnology, 2014 - Springer
From the epidemiological studies conducted on the effect of mould and dampness on health
a decade ago, the role of toxin-producing fungi in damp and mouldy buildings involved …

Production of antifungal and antiinsectan metabolites by the Picea endophyte Diaporthe maritima sp. nov.

JB Tanney, DR McMullin, BD Green, JD Miller… - Fungal Biology, 2016 - Elsevier
The genus Diaporthe comprises close to 800 species, with around 2000 names attributed to
it and its asexual morphs previously recognized in Phomopsis. Diaporthe species are …

Flagellar glycosylation in Clostridium botulinum

…, JR Brisson, JA Mullen, DR McMullin… - The FEBS …, 2008 - Wiley Online Library
Flagellins from Clostridium botulinum were shown to be post‐translationally modified with
novel glycan moieties by top‐down MS analysis of purified flagellin protein from strains of …

Residual shunt after patent foramen ovale closure and long-term stroke recurrence: a prospective cohort study

W Deng, S Yin, D McMullin… - Annals of internal …, 2020 - acpjournals.org
Background: Residual shunt is observed in up to 25% of patients after patent foramen ovale
(PFO) closure, but its long-term influence on stroke recurrence currently is unknown. …

[HTML][HTML] Advancements in IR spectroscopic approaches for the determination of fungal derived contaminations in food crops

D McMullin, B Mizaikoff, R Krska - Analytical and Bioanalytical Chemistry, 2015 - Springer
Infrared spectroscopy is a rapid, nondestructive analytical technique that can be applied to
the authentication and characterization of food samples in high throughput. In particular, near …

A novel chemometric classification for FTIR spectra of mycotoxin-contaminated maize and peanuts at regulatory limits

G Kos, M Sieger, D McMullin, C Zahradnik… - Food Additives & …, 2016 - Taylor & Francis
The rapid identification of mycotoxins such as deoxynivalenol and aflatoxin B 1 in agricultural
commodities is an ongoing concern for food importers and processors. While sophisticated …

The brain's heart—therapeutic opportunities for patent foramen ovale (PFO) and neurovascular disease

MM Ning, EH Lo, PC Ning, SY Xu, D McMullin… - Pharmacology & …, 2013 - Elsevier
Patent foramen ovale (PFO), a common congenital cardiac abnormality, is a connection
between the right and left atria in the heart. As a “back door to the brain”, PFO can serve as a …

Natural Products of Picea Endophytes from the Acadian Forest

DR McMullin, BD Green, NC Prince… - Journal of Natural …, 2017 - ACS Publications
Endophytes of healthy needles were collected from Picea rubens (red spruce) and P.
mariana (black spruce) in a survey of southeastern New Brunswick, Canada. Four endophyte …

Patent foramen ovale (PFO), stroke and pregnancy

…, I Inglessis-Azuaje, D McMullin… - Journal of …, 2016 - journals.sagepub.com
Patent foramen ovale (PFO)-related stroke is increasingly recognized as an important etiology
of ischemic embolic stroke—accounting for up to 50% of strokes previously considered ‘…