Professor ROBERT WALLACE
Emeritus Professor
- About
-
- Email Address
- john.wallace@abdn.ac.uk
- School/Department
- School of Medicine, Medical Sciences and Nutrition
Qualifications
- BSc Biochemistry1972 - University of Glasgow
- PhD Microbial biochemistry1975 - University of GlasgowMaintenance energy and molar growth yields of Escherichia coli
Latest Publications
The rumen microbiome: balancing food security and environmental impacts
Nature reviews. Microbiology, vol. 19, pp. 553–566Contributions to Journals: Review articles- [ONLINE] DOI: https://doi.org/10.1038/s41579-021-00543-6
- [ONLINE] Springer SharedIt link
Postmortem observations on rumen wall histology and gene expression and ruminal and caecal content of beef cattle fattened on barley-based rations
Animal , vol. 14, no. 7, pp. 1447-1460Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1017/S1751731119002878
- [ONLINE] View publication in Scopus
Effect of dietary fish oil supplements alone or in combination with sunflower and linseed oil on ruminal lipid metabolism and bacterial populations in lactating cows
Journal of Dairy Science, vol. 101, no. 4, pp. 3021-3035Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3168/jds.2017-13776
- [ONLINE] View publication in Scopus
Adipose specific disruption of seipin causes early-onset generalised lipodystrophy and altered fuel utilisation without severe metabolic disease
Molecular Metabolism, vol. 10, pp. 55-65Contributions to Journals: ArticlesCultivation and sequencing of rumen microbiome members from the Hungate1000 Collection
Nature Biotechnology, vol. 36, no. 4, pp. 359-367Contributions to Journals: Review articles
- Research
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Research Areas
Biological and Environmental Sciences
Research Specialisms
- Nutrition
- Genetics
- Microbiology
- Genomics
- Animal Nutrition
Our research specialisms are based on the Higher Education Classification of Subjects (HECoS) which is HESA open data, published under the Creative Commons Attribution 4.0 International licence.
- Publications
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Page 1 of 6 Results 1 to 50 of 257
The rumen microbiome: balancing food security and environmental impacts
Nature reviews. Microbiology, vol. 19, pp. 553–566Contributions to Journals: Review articles- [ONLINE] DOI: https://doi.org/10.1038/s41579-021-00543-6
- [ONLINE] Springer SharedIt link
Postmortem observations on rumen wall histology and gene expression and ruminal and caecal content of beef cattle fattened on barley-based rations
Animal , vol. 14, no. 7, pp. 1447-1460Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1017/S1751731119002878
- [ONLINE] View publication in Scopus
Effect of dietary fish oil supplements alone or in combination with sunflower and linseed oil on ruminal lipid metabolism and bacterial populations in lactating cows
Journal of Dairy Science, vol. 101, no. 4, pp. 3021-3035Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3168/jds.2017-13776
- [ONLINE] View publication in Scopus
Adipose specific disruption of seipin causes early-onset generalised lipodystrophy and altered fuel utilisation without severe metabolic disease
Molecular Metabolism, vol. 10, pp. 55-65Contributions to Journals: ArticlesCultivation and sequencing of rumen microbiome members from the Hungate1000 Collection
Nature Biotechnology, vol. 36, no. 4, pp. 359-367Contributions to Journals: Review articlesIdentification, Comparison, and Validation of Robust Rumen Microbial Biomarkers for Methane Emissions Using Diverse Bos Taurus Breeds and Basal Diets
Frontiers in Microbiology, vol. 8, 2642Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3389/fmicb.2017.02642
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/9998/1/fmicb_08_02642.pdf
Taxon abundance, diversity, co-occurrence and network analysis of the ruminal microbiota in response to dietary changes in dairy cows
PloS ONE, vol. 12, no. 7, pp. 1-21Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1371/journal.pone.0180260
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/9040/1/journal.pone.0180260.pdf
- [ONLINE] View publication in Scopus
The ruminal microbiome associated with methane emissions from ruminant livestock
Journal of Animal Science and Biotechnology, vol. 8, 7Contributions to Journals: Review articlesApplication of meta-omics techniques to understand greenhouse gas emissions originating from ruminal metabolism
Genetics Selection Evolution, vol. 49, 9Contributions to Journals: Review articlesThe rumen microbial metaproteome as revealed by SDS-PAGE
BioMed Central Microbiology, vol. 17, 9Contributions to Journals: ArticlesVernonia galamensis and vernolic acid inhibit fatty acid biohydrogenation in vitro
Animal Feed Science and Technology, vol. 222, pp. 54-63Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.anifeedsci.2016.10.002
Metabolism of α-linolenic acid during incubations with strained bovine rumen contents: products and mechanisms
British Journal of Nutrition, vol. 115, no. 12, pp. 2093-2105Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1017/S0007114516001446
- [ONLINE] View publication in Scopus
Oral Samples as Non-Invasive Proxies for Assessing the Composition of the Rumen Microbial Community
PloS ONE, vol. 11, no. 3, pp. 1-15Contributions to Journals: ArticlesBovine Host Genetic Variation Influences Rumen Microbial Methane Production with Best Selection Criterion for Low Methane Emitting and Efficiently Feed Converting Hosts Based on Metagenomic Gene Abundance
PLoS Genetics, vol. 12, no. 2, pp. 1-20Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1371/journal.pgen.1005846
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/5771/1/journal.pgen.1005846.PDF
- [ONLINE] View publication in Scopus
Nitrate and Inhibition of Ruminal Methanogenesis: Microbial Ecology, Obstacles, and Opportunities for Lowering Methane Emissions from Ruminant Livestock
Frontiers in Microbiology, vol. 7, pp. 1-14Contributions to Journals: Literature Reviews- [ONLINE] DOI: https://doi.org/10.3389/fmicb.2016.00132
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/5654/1/fmicb_07_00132.pdf
Risks associated with endotoxins in feed additives produced by fermentation
Environmental Health, vol. 15, pp. 1-7Contributions to Journals: Literature ReviewsThe rumen microbial metagenome associated with high methane production in cattle
BMC Genomics, vol. 16, 839Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1186/s12864-015-2032-0
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/5232/1/s12864_015_2032_0.pdf
Essential oils have different effects on human pathogenic and commensal bacteria in mixed faecal fermentations compared to pure cultures
Microbiology , vol. 161, no. 2, pp. 441-449Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1099/mic.0.000009
Effect of DNA extraction and sample preservation method on rumen bacterial population
Anaerobe, vol. 29, pp. 80-84Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.anaerobe.2013.09.015
Persistence of foodborne pathogens and their control in primary and secondary food production chains
Food control, vol. 44, pp. 92-109Contributions to Journals: Literature Reviews- [ONLINE] DOI: https://doi.org/10.1016/j.foodcont.2014.03.039
Diversity and Community Composition of Methanogenic Archaea in the Rumen of Scottish Upland Sheep Assessed by Different Methods
PloS ONE, vol. 9, no. 9, e106491Contributions to Journals: ArticlesDiversity and community composition of methanogenic archaea in the rumen of Scottish upland sheep assessed by different methods
PloS ONE, vol. 9, no. 9, e106491Contributions to Journals: ArticlesHydrogen and methane emissions from beef cattle and their rumen microbial community vary with diet, time after feeding and genotype
British Journal of Nutrition, vol. 112, no. 3, pp. 398-407Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1017/S0007114514000932
Archaeal abundance in post-mortem ruminal digesta may help predict methane emissions from beef cattle
Scientific Reports, vol. 4, 5892Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1038/srep05892
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/4176/1/srep05892.pdf
High-density carbon ablator experiments on the National Ignition Facility
Physics of Plasmas, vol. 21, no. 5, 056318Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1063/1.4876611
Diversity and Community Composition of Methanogenic Archaea in the Rumen of Scottish Upland Sheep Assessed by Different Methods
Rowett-INRA Gut Microbiology 2014Contributions to Conferences: PostersA new hybrid target concept for multi-keV X-ray sources
High energy density physics, vol. 9, no. 4, pp. 750-760Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.hedp.2013.09.002
Differential recovery of bacterial and archaeal 16S rRNA genes from ruminal digesta in response to glycerol as cryoprotectant
Journal of Microbiological Methods, vol. 95, no. 3, pp. 381-383Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.mimet.2013.10.009
A micro-architectural evaluation of osteoporotic human femoral heads to guide implant placement in proximal femoral fractures
Acta Orthopaedica, vol. 84, no. 5, pp. 453-459Contributions to Journals: ArticlesMeta4: a web application for sharing and annotating metagenomic gene predictions using web services
Frontiers in Genetics, vol. 4, 168Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3389/fgene.2013.00168
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/3613/1/fgene_04_00168.pdf
The effect of strain rate on the failure stress and toughness of bone of different mineral densities
Journal of Biomechanics, vol. 46, no. 13, pp. 2283-2287Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jbiomech.2013.06.010
Do bisphosphonates inhibit direct fracture healing?: a laboratory investigation using an animal model
The Journal of Bone and Joint Surgery - British volume , vol. 95B, no. 9, pp. 1263-1268Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1302/0301-620X.95B9.31562
Effect of forage conservation method on ruminal lipid metabolism and microbial ecology in lactating cows fed diets containing a 60:40 forage-to-concentrate ratio
Journal of Dairy Science, vol. 96, no. 4, pp. 2428-2447Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3168/jds.2012-6043
Ammonia production by human faecal bacteria, and the enumeration, isolation and characterization of bacteria capable of growth on peptides and amino acids
BioMed Central Microbiology, vol. 13, 6Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1186/1471-2180-13-6
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/3821/1/Ammonia_production.pdf
Potentiation by metal ions of the efficacy of the ionophores, monensin and tetronasin, towards four species of ruminal bacteria
FEMS Microbiology Letters, vol. 338, no. 2, pp. 161-167Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1111/1574-6968.12044
Ricinoleic acid inhibits methanogenesis and fatty acid biohydrogenation in ruminal digesta from sheep and in bacterial cultures
Journal of Animal Science, vol. 90, no. 13, pp. 4943-4950Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.2527/jas.2011-4670
Sensitivity of pathogenic and commensal bacteria from the human colon to essential oils
Microbiology , vol. 158, no. 11, pp. 2870-2877Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1099/mic.0.061127-0
Dietary fish oil supplements modify ruminal biohydrogenation, alter the flow of fatty acids at the omasum, and induce changes in the ruminal Butyrivibrio population in lactating cows
The Journal of Nutrition, vol. 142, no. 8, pp. 1437-1448Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3945/jn.112.158576
Selenite and selenate affected the fatty acid profile in in vitro incubated ovine ruminal fluid containing linoleic acid
Journal of Animal and Feed Sciences, vol. 21, no. 3, pp. 477-492Contributions to Journals: ArticlesAs yet uncultured bacteria phylogenetically classified as Prevotella, Lachnospiraceae incertae sedis and unclassified Bacteroidales, Clostridiales and Ruminococcaceae may play a predominant role in ruminal biohydrogenation
Environmental Microbiology, vol. 13, no. 6, pp. 1500-1512Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1111/j.1462-2920.2011.02452.x
High-protein, reduced-carbohydrate weight-loss diets promote metabolite profiles likely to be detrimental to colonic health
The American Journal of Clinical Nutrition, vol. 93, no. 5, pp. 1062-1072Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.3945/ajcn.110.002188
Olsenella umbonata sp. nov., a microaerotolerant anaerobic lactic acid bacterium from the sheep rumen and pig jejunum, and emended descriptions of Olsenella, Olsenella uli and Olsenella profusa
International Journal of Systematic and Evolutionary Microbiology, vol. 61, no. 4, pp. 795-803Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1099/ijs.0.022954-0
Recent perspectives on the relations between faecal mutagenicity, genotoxicity and diet
Frontiers in Pharmacology, vol. 2, pp. 4Contributions to Journals: Literature ReviewsFuture research priorities for animal production in a changing world
Animal Production Science, vol. 51, no. 1, pp. 1-5Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1071/AN10051
Chrysanthemum coronarium as a modulator of fatty acid biohydrogenation in the rumen
Animal Feed Science and Technology, vol. 161, no. 1-2, pp. 28-37Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.anifeedsci.2010.07.016
Dietary plant bioactives for poultry health and productivity
British Poultry Science, vol. 51, no. 4, pp. 461-487Contributions to Journals: Literature Reviews- [ONLINE] DOI: https://doi.org/10.1080/00071668.2010.506908
Forage type and fish oil cause shifts in rumen bacterial diversity
FEMS Microbiology Letters, vol. 73, no. 2, pp. 396-407Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1111/j.1574-6941.2010.00892.x
Obesity and colorectal cancer risk: impact of the gut microbiota and weight-loss diets
The Open Obesity Journal, vol. 2, pp. 50-62Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.2174/1876823701002010050
The role of microbes in rumen lipolysis and biohydrogenation and their manipulation
Animal , vol. 4, no. 7, pp. 1008-1023Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1017/S175173111000042X
Toxicity of unsaturated fatty acids to the biohydrogenating ruminal bacterium, Butyrivibrio fibrisolvens
BioMed Central Microbiology, vol. 10, 52Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1186/1471-2180-10-52
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/3978/1/Toxixity_of_unsaturated.pdf