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Showing 1 to 12 of 151 entries
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Dimethyl fumarate treatment of relapsing-remitting multiple sclerosis influences B-cell subsets.

Neurology(R) neuroimmunology & neuroinflammation

Lundy SK, Wu Q, Wang Q, Dowling CA, Taitano SH, Mao G, Mao-Draayer Y.
PMID: 27006972
Neurol Neuroimmunol Neuroinflamm. 2016 Mar 03;3(2):e211. doi: 10.1212/NXI.0000000000000211. eCollection 2016 Apr.

OBJECTIVE: To test the hypothesis that dimethyl fumarate (Tecfidera, BG-12) affects B-cell subsets in patients with relapsing-remitting multiple sclerosis (RRMS).METHODS: Peripheral blood B cells were compared for surface marker expression in patients with RRMS prior to initiation of treatment,...

Ecopiling: a combined phytoremediation and passive biopiling system for remediating hydrocarbon impacted soils at field scale.

Frontiers in plant science

Germaine KJ, Byrne J, Liu X, Keohane J, Culhane J, Lally RD, Kiwanuka S, Ryan D, Dowling DN.
PMID: 25601875
Front Plant Sci. 2015 Jan 05;5:756. doi: 10.3389/fpls.2014.00756. eCollection 2014.

Biopiling is an ex situ bioremediation technology that has been extensively used for remediating a wide range of petrochemical contaminants in soils. Biopiling involves the assembling of contaminated soils into piles and stimulating the biodegrading activity of microbial populations...

High frequency source localization in a shallow ocean sound channel using frequency difference matched field processing.

The Journal of the Acoustical Society of America

Worthmann BM, Song HC, Dowling DR.
PMID: 26723312
J Acoust Soc Am. 2015 Dec;138(6):3549-62. doi: 10.1121/1.4936856.

Matched field processing (MFP) is an established technique for source localization in known multipath acoustic environments. Unfortunately, in many situations, particularly those involving high frequency signals, imperfect knowledge of the actual propagation environment prevents accurate propagation modeling and source...

Terrestrial arthropods of Steel Creek, Buffalo National River, Arkansas. I. Select beetles (Coleoptera: Buprestidae, Carabidae, Cerambycidae, Curculionoidea excluding Scolytinae).

Biodiversity data journal

Skvarla MJ, Fisher DM, Schnepp KE, Dowling AP.
PMID: 26752967
Biodivers Data J. 2015 Dec 10;(3):e6832. doi: 10.3897/BDJ.3.e6832. eCollection 2015.

BACKGROUND: The Ozark Mountains are a region with high endemism and biodiversity, yet few invertebrate inventories have been made and few sites extensively studied. We surveyed a site near Steel Creek Campground, along the Buffalo National River in Arkansas,...

Mutational Disruption of the Biosynthesis Genes Coding for the Antifungal Metabolite 2,4-Diacetylphloroglucinol Does Not Influence the Ecological Fitness of Pseudomonas fluorescens F113 in the Rhizosphere of Sugarbeets.

Applied and environmental microbiology

Carroll H, Moenne-Loccoz Y, Dowling DN, O'gara F.
PMID: 16535101
Appl Environ Microbiol. 1995 Aug;61(8):3002-7. doi: 10.1128/aem.61.8.3002-3007.1995.

The ability of Pseudomonas fluorescens F113 to produce the antibiotic 2,4-diacetylphloroglucinol (DAPG) is a key factor in the biocontrol of the phytopathogenic fungus Pythium ultimum by this strain. In this study, a DAPG-producing strain (rifampin-resistant mutant F113Rif) was compared...

Greenhouse and Field Evaluations of an Autoselective System Based on an Essential Thymidylate Synthase Gene for Improved Maintenance of Plasmid Vectors in Modified Rhizobium meliloti.

Applied and environmental microbiology

O'flaherty S, Moenne-Loccoz Y, Boesten B, Higgins P, Dowling DN, Condon S, O'gara F.
PMID: 16535168
Appl Environ Microbiol. 1995 Nov;61(11):4051-6. doi: 10.1128/aem.61.11.4051-4056.1995.

The stability of the thy autoselective system, based on an essential thymidylate synthase gene, for enhanced maintenance of plasmid vectors in Rhizobium meliloti was evaluated in the greenhouse and with field-grown alfalfa. The thy autoselective system consists of a...

Non-line-of-sight sound source localization using matched-field processing.

The Journal of the Acoustical Society of America

Singh V, Knisely KE, Yönak SH, Grosh K, Dowling DR.
PMID: 22280592
J Acoust Soc Am. 2012 Jan;131(1):292-302. doi: 10.1121/1.3664089.

Acoustic diffraction allows sound to travel around opaque objects and therefore may allow beyond-line-of-sight sensing of remote sound sources. This paper reports simulated and experimental results for localizing sound sources based on fully shadowed microphone array measurements. The generic...

Examining an online microbiology game as an effective tool for teaching the scientific process.

Journal of microbiology & biology education

Bowling KG, Klisch Y, Wang S, Beier M.
PMID: 23858354
J Microbiol Biol Educ. 2013 May 06;14(1):58-65. doi: 10.1128/jmbe.v14i1.505. Print 2013.

This study investigates the effectiveness of the online Flash game Disease Defenders in producing knowledge gains for concepts related to the scientific process. Disease Defenders was specifically designed to model how the scientific process is central to a variety...

Purification of pig heart benzylamine oxidase.

International journal of molecular medicine

Buffoni F, Cambi S, Dowling TG.
PMID: 9855687
Int J Mol Med. 1998 Aug;2(2):187-195.

A benzylamine oxidase (E.C. 1.4.3.6) has been purified from pig heart. Western blot analysis showed that the enzyme cross-reacts with a polyclonal antibody raised against homogeneous, crystalline pig plasma benzylamine oxidase (BAO). A subunit molecular mass of 97 kDa...

Checklist of bees (Hymenoptera: Apoidea) from managed emergent wetlands in the lower Mississippi Alluvial Valley of Arkansas.

Biodiversity data journal

Stephenson PL, Griswold TL, Arduser MS, Dowling APG, Krementz DG.
PMID: 29773960
Biodivers Data J. 2018 May 09;(6):e24071. doi: 10.3897/BDJ.6.e24071. eCollection 2018.

BACKGROUND: Here we present the results from a two-year bee survey conducted on 18 managed emergent wetlands in the lower Mississippi Alluvial Valley of Arkansas, USA. Sample methods included pan traps, sweep netting and blue-vane traps. We document 83...

Terrestrial arthropods of Steel Creek, Buffalo National River, Arkansas. IV. Asilidae and other Diptera.

Biodiversity data journal

Skvarla MJ, Barnes JK, Fisher DM, Dowling AP.
PMID: 27660536
Biodivers Data J. 2016 Sep 07;(4):e9977. doi: 10.3897/BDJ.4.e9977. eCollection 2016.

BACKGROUND: This is the fourth in a series of papers detailing the terrestrial arthropods collected during an intensive survey of a site near Steel Creek campground along the Buffalo National River in Arkansas. The survey was conducted over a...

Terrestrial arthropods of Steel Creek, Buffalo National River, Arkansas. II. Sawflies (Insecta: Hymenoptera: "Symphyta").

Biodiversity data journal

Skvarla MJ, Smith DR, Fisher DM, Dowling AP.
PMID: 27222635
Biodivers Data J. 2016 May 09;(4):e8830. doi: 10.3897/BDJ.4.e8830. eCollection 2016.

BACKGROUND: This is the second in a series of papers detailing the terrestrial arthropods collected during an intensive survey of a site near Steel Creek campground along the Buffalo National River in Arkansas. The survey was conducted over a...

Showing 1 to 12 of 151 entries