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Outer membrane lipoprotein e (P4) of Haemophilus influenzae is a novel phosphomonoesterase.
Haemophilus influenzae exists as a commensal of the upper respiratory tract of humans but also causes infections of contiguous structures. We describe the identification, localization, purification,… Expand
Carbohydrate sulfation effects on growth of Pseudomonas aeruginosa.
Pseudomonas aeruginosa is a key player in the pathology and morbidity of cystic fibrosis. Chronic obstructive pulmonary disease, which results from the most common and severe mutations in this… Expand
An opinion survey of reported benefits from the use of stereolithographic models.
- Debra M. Erickson, D. Chance, S. Schmitt, J. Mathis
- Journal of oral and maxillofacial surgery…
- 1 September 1999
PURPOSE The aim of the study was to determine the possible benefits from 3-dimensional epoxy stereolithographic (SL) models produced from computed tomography (CT) and magnetic resonance imaging (MRI)… Expand
Acylation of the Lipooligosaccharide of Haemophilus influenzae and Colonization: an htrB Mutation Diminishes the Colonization of Human Airway Epithelial Cells
- W. Swords, D. Chance, L. Cohn, J. Shao, M. Apicella, A. Smith
- Biology, Medicine
- Infection and Immunity
- 1 August 2002
ABSTRACT Haemophilus influenzae is a commensal and opportunistic pathogen of the human airways. A number of surface molecules contribute to colonization of the airways by H. influenzae, such as… Expand
Characterization of a Unique Class C Acid Phosphatase from Clostridium perfringens
- T. J. Reilly, D. Chance, +7 authors W. Fales
- Biology, Medicine
- Applied and Environmental Microbiology
- 10 April 2009
ABSTRACT Clostridium perfringens is a gram-positive anaerobe and a pathogen of medical importance. The detection of acid phosphatase activity is a powerful diagnostic indicator of the presence of C.… Expand
Disulfated oligosaccharides derived from tracheobronchial mucous glycoproteins of a patient suffering from cystic fibrosis.
Twenty novel disulfated oligosaccharides were purified in nanomolar quantities from tracheo-bronchial mucous glycoproteins from a patient with cystic fibrosis via cleavage by alkaline borohydride… Expand
Hydrolysis of sialic acids and O-acetylated sialic acids with propionic acid.
Gas-liquid chromatography-mass spectrometry of hydroxy fatty acids as their methyl esters tert.-butyldimethylsilyl ethers.
tert.-Butyldimethylsilyl ethers of secondary hydroxy fatty acid methyl esters (tBDMS-O-FAMEs) produce stable derivatives amenable to gas-liquid chromatography (GLC) and mass spectrometry (MS).… Expand
Stabilization of the acyclic tautomer in reducing carbohydrates.
Since the advent of carbohydrate chemistry, it has been established that numerous reactions leading to chemical transformations at the carbonyl/anomeric group, such as oxidation, reduction,… Expand
Structural Elucidation by Fast Atom Bombardment Mass Spectrometry of Multisulfated Oligosaccharides Isolated from Human Respiratory Mucous Glycoproteins
Abstract Underivatized mono- and multisulfated oligosaccharides obtained by the alkalineborohydride treatment of human respiratory mucous glycoproteins were analyzed by positive ion fast atom… Expand