Search filters

List of works by Roderick I. Mackie

A Staphylococcus pro-apoptotic peptide induces acute exacerbation of pulmonary fibrosis

scientific article published on 24 March 2020

Age, introduction of solid feed and weaning are more important determinants of gut bacterial succession in piglets than breed and nursing mother as revealed by a reciprocal cross-fostering model.

scientific article

Analysis of the hydrogenotrophic microbiota of wild and captive black howler monkeys (Alouatta pigra) in palenque national park, Mexico

scientific article published on May 9, 2011

Antimicrobial use and resistance in swine waste treatment systems

scientific article

Assessment of microbial diversity associated with CH4 emission from sugarcane vinasse storage and transportation systems

scientific article published on 15 May 2020

Bacterial diversity and distribution in the holocene sediments of a northern temperate lake

scientific article

Bacterial mechanisms to overcome inhibitory effects of dietary tannins.

scientific article

Bacteroides intestinalis DSM 17393, a member of the human colonic microbiome, upregulates multiple endoxylanases during growth on xylan

scientific article

Biochemical Analyses of Multiple Endoxylanases from the Rumen Bacterium Ruminococcus albus 8 and Their Synergistic Activities with Accessory Hemicellulose-Degrading Enzymes

scientific article published on June 10, 2011

Biochemical analysis of a beta-D-xylosidase and a bifunctional xylanase-ferulic acid esterase from a xylanolytic gene cluster in Prevotella ruminicola 23.

scientific article published on 20 March 2009

Biochemical and Mutational Analyses of a Multidomain Cellulase/Mannanase from Caldicellulosiruptor bescii

scientific article published on January 13, 2012

Biochemical and Structural Analyses of Two Cryptic Esterases in Bacteroides intestinalis and their Synergistic Activities with Cognate Xylanases.

scientific article

Biochemical and Structural Insights into Xylan Utilization by the Thermophilic Bacterium Caldanaerobius polysaccharolyticus

scientific article published on August 22, 2012

Biochemical and domain analyses of FSUAxe6B, a modular acetyl xylan esterase, identify a unique carbohydrate binding module in Fibrobacter succinogenes S85

scientific article (publication date: 2010)

Biochemical and microbiological evidence for fermentative digestion in free-living land iguanas (Conolophus pallidus) and marine iguanas (Amblyrhynchus cristatus) on the Galápagos archipelago

scientific article

Biochemical and mutational analyses of a unique clamp loader complex in the archaeon Methanosarcina acetivorans.

scientific article

Biochemical and mutational analysis of glutamine synthetase type III from the rumen anaerobe Ruminococcus albus 8.

scientific article

Biochemical characterization and relative expression levels of multiple carbohydrate esterases of the xylanolytic rumen bacterium Prevotella ruminicola 23 grown on an ester-enriched substrate.

scientific article

Carriage of antibiotic-resistant enteric bacteria varies among sites in Galapagos reptiles

scientific article published on January 1, 2012

Cellulose degradation in the human gut: Ruminococcus champanellensis expands the cellulosome paradigm

scientific article published on 18 January 2016

Changes in N-Transforming Archaea and Bacteria in Soil during the Establishment of Bioenergy Crops

scientific article published on September 14, 2011

Changes in fecal microbiota of healthy dogs administered amoxicillin

scientific article published on 4 November 2009

Characterization of the gene encoding glutamate dehydrogenase ( gdhA) from the ruminal bacterium Ruminococcus flavefaciens FD-1.

scientific article

Combined Genomic, Transcriptomic, Proteomic, and Physiological Characterization of the Growth of sp. F1 in Monoculture and Co-culture With a Syntrophic Methanogen

article

Comparative Microbial Diversity in the Gastrointestinal Tracts of Food Animal Species

scientific article published on 01 April 2002

Comparative analyses of two thermophilic enzymes exhibiting both beta-1,4 mannosidic and beta-1,4 glucosidic cleavage activities from Caldanaerobius polysaccharolyticus

scientific article published on 18 June 2010

Comparative genome analysis of Prevotella ruminicola and Prevotella bryantii: insights into their environmental niche.

scientific article

Could microbial symbionts of arthropod guts contribute significantly to nitrogen fixation in terrestrial ecosystems?

scientific article published in August 2002

Description of Caldanaerobius fijiensis gen. nov., sp. nov., an inulin-degrading, ethanol-producing, thermophilic bacterium from a Fijian hot spring sediment, and reclassification of Thermoanaerobacterium polysaccharolyticum and [...]

scientific article

Detection of tetracycline resistance genes by PCR methods

scientific article

Dietary supplementation of usnic acid, an antimicrobial compound in lichens, does not affect rumen bacterial diversity or density in reindeer

scientific article

Digesta retention time in the Galápagos tortoise (Chelonoidis nigra)

scientific article published on August 16, 2011

Diverse hydrogen production and consumption pathways influence methane production in ruminants

scientific article published on 26 June 2019

Diversity of anaerobic gut fungal populations analysed using ribosomal ITS1 sequences in faeces of wild and domesticated herbivores

scientific article

Domain analysis of a modular alpha-L-Arabinofuranosidase with a unique carbohydrate binding strategy from the fiber-degrading bacterium Fibrobacter succinogenes S85.

scientific article published on 13 August 2010

Ecological drift and local exposures drive enteric bacterial community differences within species of Galápagos iguanas

scientific article

Ecology of uncultivated Oscillospira species in the rumen of cattle, sheep, and reindeer as assessed by microscopy and molecular approaches.

scientific article

Effect of condensed tannins on bacterial diversity and metabolic activity in the rat gastrointestinal tract

scientific article

Enrichment of specific bacterial and eukaryotic microbes in the rhizosphere of switchgrass (Panicum virgatum L.) through root exudates

scientific article

Environmental and Public Health Implications of Water Reuse: Antibiotics, Antibiotic Resistant Bacteria, and Antibiotic Resistance Genes.

scientific article published on 31 July 2013

Enzymatic mechanism for arabinan degradation and transport in the thermophilic bacterium Caldanaerobius polysaccharolyticus

scientific article

Evaluation of swine-specific PCR assays used for fecal source tracking and analysis of molecular diversity of swine-specific "bacteroidales" populations

scientific article

Evolution and ecology of antibiotic resistance genes

scientific article

Evolution of Salmonella enterica virulence via point mutations in the fimbrial adhesin

scientific article

Fate and transport of antibiotic residues and antibiotic resistance genes following land application of manure waste

scientific article published on 27 April 2009

Fe-oxide grain coatings support bacterial Fe-reducing metabolisms in 1.7-2.0 km-deep subsurface quartz arenite sandstone reservoirs of the Illinois Basin (USA)

scientific article

Fecal microbiota of calves in the clinical setting: effect of penicillin treatment.

scientific article

Fecal microbiota of horses in the clinical setting: potential effects of penicillin and general anesthesia

scientific article published on 13 April 2010

Flow cytometric sorting, phylogenetic analysis and in situ detection of Oscillospira guillermondii, a large, morphologically conspicuous but uncultured ruminal bacterium

scientific article

Functional Analyses of Multiple Lichenin-Degrading Enzymes from the Rumen Bacterium Ruminococcus albus 8

scientific article published on September 2, 2011

Functional analysis of multiple single-stranded DNA-binding proteins from Methanosarcina acetivorans and their effects on DNA synthesis by DNA polymerase BI.

scientific article

Functional and modular analyses of diverse endoglucanases from Ruminococcus albus 8, a specialist plant cell wall degrading bacterium.

scientific article published on 21 July 2016

Functional diversity of four glycoside hydrolase family 3 enzymes from the rumen bacterium Prevotella bryantii B14.

scientific article published on 26 February 2010

Functional potential of soil microbial communities in the maize rhizosphere

scientific article

Generation of an E. coli platform strain for improved sucrose utilization using adaptive laboratory evolution

scientific article published on 29 June 2019

Genomic fingerprinting and serotyping of Salmonella from Galápagos iguanas demonstrates island differences in strain diversity

scientific article published on 16 August 2010

Halomonas sulfidaeris-dominated microbial community inhabits a 1.8 km-deep subsurface Cambrian Sandstone reservoir.

scientific article

Herbivorous rodents (Neotoma spp.) harbour abundant and active foregut microbiota.

scientific article

Heterologous Gene Expression in Filamentous Fungi

scientific article published on January 1, 2012

Hydrogen formation and its regulation in Ruminococcus albus: involvement of an electron-bifurcating [FeFe]-hydrogenase, of a non-electron-bifurcating [FeFe]-hydrogenase, and of a putative hydrogen-sensing [FeFe]-hydrogenase

scientific article published on 25 August 2014

Identification and Phenotypic Evaluation of Microbes Isolated from Breast and Formula-fed Infants Delivered Either Vaginally or by Cesarean Section (P11-075-19)

Identification of Halophilic Microbes in Lung Fibrotic Tissue by Oligotyping

scientific article published on 30 August 2018

Impact of different bioenergy crops on N‐cycling bacterial and archaeal communities in soil

scientific article published on August 14, 2012

Increasing the oxidative stress response allows Escherichia coli to overcome inhibitory effects of condensed tannins

scientific article

Let them eat fruit

scientific article published in February 2018

Lignocellulose-derived thin stillage composition and efficient biological treatment with a high-rate hybrid anaerobic bioreactor system

scientific article

Mechanisms of microbial hydrogen disposal in the human colon and implications for health and disease

scientific article

Metabolic networks for nitrogen utilization in Prevotella ruminicola 23.

scientific article published on 10 August 2017

Metagenomic discovery of biomass-degrading genes and genomes from cow rumen

scientific article (publication date: 28 January 2011)

Metagenomic-based study of the phylogenetic and functional gene diversity in Galápagos land and marine iguanas

scientific article published on 19 December 2014

Microbial community analysis of rectal methanogens and sulfate reducing bacteria in two non-human primate species.

scientific article

Microbial population dynamics during start-up and overload conditions of anaerobic digesters treating municipal solid waste and sewage sludge

scientific article published in September 2004

Molecular analyses of a three-subunit euryarchaeal clamp loader complex from Methanosarcina acetivorans

scientific article published on 28 August 2009

Molecular analyses of an unusual translesion DNA polymerase from Methanosarcina acetivorans C2A.

scientific article published on 18 January 2010

Molecular and biochemical analyses of CbCel9A/Cel48A, a highly secreted multi-modular cellulase by Caldicellulosiruptor bescii during growth on crystalline cellulose

scientific article (publication date: 2013)

Molecular and biochemical analyses of the GH44 module of CbMan5B/Cel44A, a bifunctional enzyme from the hyperthermophilic bacterium Caldicellulosiruptor bescii

scientific article published on July 27, 2012

Molecular basis for the selectivity and specificity of ligand recognition by the family 16 carbohydrate-binding modules from Thermoanaerobacterium polysaccharolyticum ManA

scientific article

Molecular ecological analysis of fecal bacterial populations from term infants fed formula supplemented with selected blends of prebiotics

scientific article published on 16 December 2008

Molecular ecological analysis of the gastrointestinal microbiota: a review.

scientific article

Molecular ecology of macrolide-lincosamide-streptogramin B methylases in waste lagoons and subsurface waters associated with swine production

scientific article published on 19 November 2009

Molecular microbial ecology of the gastrointestinal tract: from phylogeny to function.

scientific article published in September 2004

Monitoring airborne biotic contaminants in the indoor environment of pig and poultry confinement buildings.

scientific article published on 14 March 2012

Monitoring the perturbation of soil and groundwater microbial communities due to pig production activities

scientific article

Multiple cellobiohydrolases and cellobiose phosphorylases cooperate in the ruminal bacterium Ruminococcus albus 8 to degrade cellooligosaccharides

scientific article published on 17 October 2016

Mutational Insights into the Roles of Amino Acid Residues in Ligand Binding for Two Closely Related Family 16 Carbohydrate Binding Modules

scientific article published on August 25, 2010

Mutational and structural analyses of Caldanaerobius polysaccharolyticus Man5B reveal novel active site residues for family 5 glycoside hydrolases

scientific article

Mutualistic fermentative digestion in the gastrointestinal tract: diversity and evolution

scientific article (publication date: April 2002)

Nitrogen utilization and metabolism in Ruminococcus albus 8.

scientific article

Novel rumen bacterial diversity in two geographically separated sub-species of reindeer.

scientific article

Opportunities to improve fiber degradation in the rumen: microbiology, ecology, and genomics.

scientific article published on December 2003

Orenia metallireducens sp. nov. Strain Z6, a Novel Metal-Reducing Member of the Phylum Firmicutes from the Deep Subsurface

scientific article

Outer membrane vesicles from Fibrobacter succinogenes S85 contain an array of carbohydrate-active enzymes with versatile polysaccharide-degrading capacity

scientific article published on 26 April 2017

Paenibacillus tundrae sp. nov. and Paenibacillus xylanexedens sp. nov., psychrotolerant, xylan-degrading bacteria from Alaskan tundra

scientific article published on 19 June 2009

Phylogenetic analysis of the fecal microbial community in herbivorous land and marine iguanas of the Galápagos Islands using 16S rRNA-based pyrosequencing

scientific article published on March 31, 2011

Phylogenetic evidence for lateral gene transfer in the intestine of marine iguanas

scientific article

Probiotic dosing of Ruminococcus flavefaciens affects rumen microbiome structure and function in reindeer

scientific article

Proteome specialization of anaerobic fungi during ruminal degradation of recalcitrant plant fiber

scientific article published on 14 September 2020

Purification and characterization of a thermostable alpha-galactosidase from Thermoanaerobacterium polysaccharolyticum

scientific article published in September 2002

Purification, Characterization, and Expression of Multiple Glutamine Synthetases from Prevotella ruminicola 23

scientific article published on October 21, 2011

Pyrosequencing-based analysis of the mucosal microbiota in healthy individuals reveals ubiquitous bacterial groups and micro-heterogeneity

scientific article

Reconstitution of a thermostable xylan-degrading enzyme mixture from the bacterium Caldicellulosiruptor bescii

scientific article published on 21 December 2012

Response of Archaeal Communities in the Rhizosphere of Maize and Soybean to Elevated Atmospheric CO2 Concentrations

scientific article published on December 29, 2010

Rumen

Rumen

article published in 2001

Salmonella strains isolated from Galápagos iguanas show spatial structuring of serovar and genomic diversity

scientific article

Selective growth of mucolytic bacteria including Clostridium perfringens in a neonatal piglet model of total parenteral nutrition

scientific article published on 01 November 2002

Structural and Functional Analyses of a Glycoside Hydrolase Family 5 Enzyme with an Unexpected β-Fucosidase Activity

scientific article published on March 31, 2011

Structural and biochemical basis for mannan utilization by Caldanaerobius polysaccharolyticus strain ATCC BAA-17.

scientific article

Supplementing with Non-Glycoside Hydrolase Proteins Enhances Enzymatic Deconstruction of Plant Biomass

scientific article published on August 27, 2012

TNF-alpha sensitizes HT-29 colonic epithelial cells to intestinal lactobacilli.

scientific article published on September 2002

Temporal dynamics of fibrolytic and methanogenic rumen microorganisms during in situ incubation of switchgrass determined by 16S rRNA gene profiling

scientific article

Tetracycline residues and tetracycline resistance genes in groundwater impacted by swine production facilities

scientific article published in January 2006

The BaeSR two-component regulatory system mediates resistance to condensed tannins in Escherichia coli.

scientific article

The gut microbiota appears to compensate for seasonal diet variation in the wild black howler monkey (Alouatta pigra).

scientific article published on 19 December 2014

The role of gut microbes in satisfying the nutritional demands of adult and juvenile wild, black howler monkeys (Alouatta pigra).

scientific article

Thermophilic Degradation of Hemicellulose, a Critical Feedstock in the Production of Bioenergy and Other Value-Added Products

scientific article published on 18 March 2020

Thermostable enzymes as biocatalysts in the biofuel industry

scientific article

Transcriptomic analyses of xylan degradation by Prevotella bryantii and insights into energy acquisition by xylanolytic bacteroidetes

scientific article

Two new xylanases with different substrate specificities from the human gut bacterium Bacteroides intestinalis DSM 17393

scientific article published on 24 January 2014

Untangling the cecal microbiota of feral chickens by culturomic and metagenomic analyses

scientific article published on 2 October 2017

Variations in the 16S-23S rRNA internal transcribed spacer of fibrolytic Butyrivibrio isolates from the reindeer rumen.

scientific article published on 20 July 2011

Xylan degradation, a metabolic property shared by rumen and human colonic Bacteroidetes

scientific article published on December 7, 2010

Xylan utilization in human gut commensal bacteria is orchestrated by unique modular organization of polysaccharide-degrading enzymes

scientific article