Photo of Jamie Newbold

Jamie Newbold

Prof

  • West Mains Road, Kings Buildings

    EH9 3JG Edinburgh

    United Kingdom

1985 …2019
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Research Output 1985 2019

2019
2 Citations (Scopus)
3 Downloads (Pure)

A multi-kingdom study reveals the plasticity of the rumen microbiota in response to a shift from non-grazing to grazing diets in sheep

Belanche, A., Kingston-Smith, A. H., Griffith, G. W. & Newbold, C. J., 11 Feb 2019, In : Frontiers in Microbiology. 10, 17 p., 122.

Research output: Contribution to journalArticle

Open Access
File
Microbiota
Rumen
Sheep
Diet
Fermentation
1 Citation (Scopus)
3 Downloads (Pure)

Differentially expressed mRNAs, proteins and miRNAs associated to energy metabolism in skeletal muscle of beef cattle identified for low and high residual feed intake

Carvalho, E. B., Gionbelli, M. P., Rodrigues, R. TS., Bonilha, S. FM., Newbold, C. J., Guimarães, S. EF., Silva, W., Verardo, L. L., Silva, F. F., Detmann, E. & Duarte, M. S., 17 Jun 2019, In : BMC Genomics. 20, 1, 501.

Research output: Contribution to journalArticle

Open Access
File
MicroRNAs
Energy Metabolism
Skeletal Muscle
Messenger RNA
Proteins
1 Citation (Scopus)

Genome-wide association studies pathway-based meta-analysis for residual feed intake in beef cattle

Duarte, D. A. S., Newbold, C. J., Detmann, E., Silva, F. F., Freitas, P. H. F., Veroneze, R. & Duarte, M. S., Apr 2019, In : Animal Genetics. 50, 2, p. 150-153 4 p.

Research output: Contribution to journalArticle

Genome-Wide Association Study
Meta-Analysis
methylcrotonoyl-CoA carboxylase
Methylmalonyl-CoA Decarboxylase
Aldehyde Oxidase

Maternal versus artificial rearing shapes the rumen microbiome having minor long-term physiological implications

Belanche, A., Yáñez-Ruiz, D. R., Detheridge, A. P., Griffith, G. W., Kingston-Smith, A. H. & Newbold, C. J., Nov 2019, In : Environmental Microbiology. 21, 11, p. 4360-4377 18 p.

Research output: Contribution to journalArticle

Open Access
File
artificial rearing
Microbiota
Rumen
milk
rearing

Not all saponins have a greater antiprotozoal activity than their related sapogenins

Ramos-Morales, E., Lyons, L., de la Fuente, G., Braganca, R. & Newbold, C. J., Jul 2019, In : FEMS Microbiology Letters. 366, 13, fnz144.

Research output: Contribution to journalArticle

Open Access
File
Sapogenins
Saponins
Rumen
5 Downloads (Pure)

Rumen bacterial community responses to DPA, EPA and DHA in cattle and sheep: a comparative in vitro study

Carreño, D., Toral, P. G., Pinloche, E., Belenguer, A., Yáñez-Ruiz, D. R., Hervás, G., McEwan, N. R., Newbold, C. J. & Frutos, P., 14 Aug 2019, In : Scientific Reports. 9, 1, 11857.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Unsaturated Fatty Acids
Sheep
Lipids
Ruminococcus
1 Citation (Scopus)
6 Downloads (Pure)

Slight changes in the chemical structure of haemanthamine greatly influence the effect of the derivatives on rumen fermentation in vitro

Ramos-Morales, E., Tibble-Howlings, J., Lyons, L., Ogbu, M. O., Murphy, P. J., Braganca, R. & Newbold, CJ., 2019, In : Scientific Reports. 9, 1, 7 p., 2440.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Fermentation
Butyrates
Esterification
Methane
5 Citations (Scopus)

Sustainability of feeding plant by-products: a review of the implications for ruminant meat production

Salami, S. A., Luciano, G., O'Grady, M. N., Biondi, L., Newbold, C. J., Kerry, J. P. & Priolo, A., May 2019, In : Animal Feed Science and Technology. 251, p. 37-55 19 p.

Research output: Contribution to journalReview article

meat production
byproducts
ruminants
environmental sustainability
livestock production
2018
10 Citations (Scopus)
2 Downloads (Pure)

Addressing global ruminant agricultural challenges through understanding the rumen microbiome: past, present and future

Huws, SA., Creevey, C., Oyama, LB., Mizrahi, I., Denman, SE., Popova, M., Munoz-tamayo, R., Forano, E., Waters, SM., Hess, M., Tapio, I., Smidt, H., Krizsan, S., Yanez-Ruiz, DR., Belanche, A., Guan, LL., Gruninger, RJ., McAllister, T., Newbold, J., Roehe, R. & 17 others, Dewhurst, RJ., Snelling, TJ., Watson, M., Suen, G., Hart, E., Kingston-Smith, A., Scollan, N., Do Prado, RM., Pilau, E., Mantovani, HC., Attwood, GT., Edwards, JE., McEwan, N., Morrison, S., Mayorga, O., Elliott, C. & Morgavi, DP., 25 Sep 2018, In : Frontiers in Microbiology. 9, p. 21-61 33 p.

Research output: Contribution to journalReview article

Open Access
File
ruminants
rumen
livestock
microorganisms
animal breeding
2 Citations (Scopus)
3 Downloads (Pure)

Analysis of the rumen microbiome and metabolome to study the effect of an antimethanogenic treatment applied in early life of kid goats

Abecia, L., Martinez-Fernandez, G., Waddams, K., Martin-Garcia, AI., Pinloche, E., Creevey, CJ., Denman, SE., Newbold, CJ. & Yanez-Ruiz, DR., 9 Oct 2018, In : Frontiers in Microbiology. 9, 2227.

Research output: Contribution to journalArticle

Open Access
File
metabolome
kids (goats)
Otus
rumen
weaning
1 Downloads (Pure)

Characterisation of the ruminal fermentation and microbiome in lambs supplemented with hydrolysable and condensed tannins

Salami, S., Valenti, B., Bella, M., Luciano, G., O'Grady, M., Kerry, J., Jones, E., Priolo, A. & Newbold, CJ., 10 Apr 2018, In : FEMS Microbiology Ecology. 94, 5, p. 1 - 9 9 p.

Research output: Contribution to journalArticle

Open Access
File
proanthocyanidins
rumen fermentation
tannins
lambs
methanogens

Editorial: Engineering rumen metabolic pathways: where we are, and where are we heading

Ungerfeld, E. M. & Newbold, CJ., 4 Jan 2018, In : Frontiers in Microbiology. 8, 2627.

Research output: Contribution to journalEditorial

Open Access
File
Rumen
Metabolic Networks and Pathways
Fermentation
Nutritive Value
Ruminants

Effect of dietary fat to starch content on fecal microbiota composition and activity in dogs

Schauf, S., de la Fuente, G., Newbold, CJ., Salas-Mani, A., Torre, C., Abecia, L. & Castrillo, C., 27 Jul 2018, In : Journal of Animal Science. 96, 9, p. 3684 - 3698 15 p.

Research output: Contribution to journalArticle

dietary fat
starch
dogs
diet
xylan
3 Citations (Scopus)

Nellore bulls (Bos taurus indicus) with high residual feed intake have increased the expression of genes involved in oxidative phosphorylation in rumen epithelium

Del Bianco Benedeti, P., Detmann, E., Mantovani, HC., Bonilha, SFM., Serão, NVL., Lopes, DRG., Silva, W., Newbold, CJ. & Duarte, MS., 1 Jan 2018, In : Animal Feed Science and Technology. 235, p. 77-86 10 p.

Research output: Contribution to journalArticle

rumen epithelium
oxidative phosphorylation
Nellore
bulls
feed intake
1 Citation (Scopus)
19 Downloads (Pure)

Short- and long-term effects of conventional and artificial rearing strategies on the health and performance of growing lambs

Belanche, A., Cooke, J., Jones, E., Worgan, HJ. & Newbold, CJ., 17 Aug 2018, In : Animal. 13, 4, p. 740-749

Research output: Contribution to journalArticle

Open Access
File
artificial rearing
long term effects
lambs
finishing
weaning
1 Citation (Scopus)
2 Downloads (Pure)

The effect of an isoflavonid-rich liquorice extract on fermentation, methanogenesis and the microbiome in the rumen simulation technique

Ramos-Morales, E., Rossi, G., Cattin, M., Jones, E., Braganca, R. & Newbold, C. J., 19 Jan 2018, In : FEMS Microbiology Ecology. 94, 3, fiy009.

Research output: Contribution to journalArticle

Open Access
File
Glycyrrhiza
Microbiota
Rumen
Fermentation
Methane
1 Citation (Scopus)
10 Downloads (Pure)

The equine gastrointestinal microbiome: impacts of age and obesity

Morrison, PM., Newbold, CJ., Jones, E., Worgan, H. J., Grove-White, D. H., Dugdale, A. H., Barfoot, C., Harris, P. A. & Argo, C. M., 7 Dec 2018, In : Frontiers in Microbiology. 9, 13 p., 3017.

Research output: Contribution to journalArticle

Open Access
File
Horses
Metabolome
Obesity
Phenotype
Bacteroidetes
2017
4 Citations (Scopus)
1 Downloads (Pure)

Antiprotozoal effect of saponins in the rumen can be enhanced by chemical modifications in their structure

Ramos-Morales, E., de la Fuente, G., Duval, S., Wehrli, C., Bouillon, M., Lahmann, M., Preskett, D., Braganca, R. & Newbold, C. J., 16 Mar 2017, In : Frontiers in Microbiology. 8, 399.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Saponins
Cholic Acid
Cholesterol
Succinic Acid
11 Citations (Scopus)

A systems biology approach reveals differences in the dynamics of colonization and degradation of grass vs. hay by rumen microbes with minor effects of vitamin E supplementation

Belanche, A., Newbold, C. J., Lin, W., Rees Stevens, P. & Kingston-Smith, A. H., 3 Aug 2017, In : Frontiers in Microbiology. 8, 1456.

Research output: Contribution to journalArticle

Open Access
File
Systems Biology
Rumen
Poaceae
Vitamin E
Diet
3 Citations (Scopus)

Changes in the total fecal bacterial population in individual horses maintained on a restricted diet over 6 weeks

Dougal, K., Harris, P. A., Girdwood, S. E., Creevey, C. J., Curtis, G. C., Barfoot, C. F., Argo, C. M. & Newbold, C. J., 11 Aug 2017, In : Frontiers in Microbiology. 8, 1502.

Research output: Contribution to journalArticle

Open Access
Horses
Diet
Bacteroidetes
Population
Poaceae
1 Downloads (Pure)

Functional resilience and response to a dietary additive (kefir) in models of foregut and hindgut microbial fermentation in vitro

de la Fuente, G., Jones, E., Jones, S. & Newbold, C. J., 28 Jun 2017, In : Frontiers in Microbiology. 8, 1194.

Research output: Contribution to journalArticle

Open Access
File
Fermentation
Volatile Fatty Acids
Ammonia
Lactic Acid
Milk
3 Citations (Scopus)
3 Downloads (Pure)

Improving the antiprotozoal effect of saponins in the rumen by combination with glycosidase inhibiting iminosugars or by modification of their chemical structure

Ramos-Morales, E., de la Fuente, G., Nash, R. J., Braganca, R., Duval, S., Bouillon, M. E., Lahmann, M. & Newbold, CJ., 8 Sep 2017, In : PLoS ONE. 12, 9, e0184517.

Research output: Contribution to journalArticle

Open Access
File
Glycoside Hydrolases
Rumen
Saponins
Stevia
Succinic Acid
10 Citations (Scopus)
1 Downloads (Pure)

Natural and artificial feeding management before weaning promote different rumen microbial colonization but not differences in gene expression levels at the rumen epithelium of newborn goats

Abecia, L., Jiménez, E., Martínez-Fernandez, G., Martín-García, A. I., Ramos-Morales, E., Pinloche, E., Denman, S. E., Newbold, C. J. & Yáñez-Ruiz, D. R., 16 Aug 2017, In : PLoS ONE. 12, 8, e0182235.

Research output: Contribution to journalArticle

Open Access
File
Nutritional Support
Rumen
Weaning
Goats
Epithelium
2016
13 Citations (Scopus)
Open Access
File
Ascophyllum
Laminaria
Metagenomics
Seaweed
Rumen
10 Citations (Scopus)
2 Downloads (Pure)
Open Access
File
Microbiota
Rumen
Poaceae
Vitamin E
Diet
25 Citations (Scopus)
2 Downloads (Pure)

Effects and mode of action of chitosan and ivy fruit saponins on the microbiome, fermentation and methanogenesis in the rumen simulation technique

Belanche, A., Pinloche, E., Preskett, D. & Newbold, C. J., Jan 2016, In : FEMS Microbiology Ecology. 92, 1, fiv160.

Research output: Contribution to journalArticle

Open Access
File
Microbiota
Rumen
Saponins
Chitosan
Fermentation
15 Citations (Scopus)
Diatoms
Seaweed
Rumen
Plant Extracts
Chitosan
7 Citations (Scopus)

MitiGate; an online meta-analysis database for quantification of mitigation strategies for enteric methane emissions

Veneman, J. B., Saetnan, E. R., Clare, A. J. & Newbold, C. J., 9 Aug 2016, In : The Science of the Total Environment. 572, p. 1166-1174 9 p.

Research output: Contribution to journalArticle

Methane
Meta-Analysis
Databases
Ruminants
Research Personnel
14 Citations (Scopus)
3 Downloads (Pure)

Temporal metagenomic and metabolomic characterization of fresh perennial ryegrass degradation by rumen bacteria

Mayorga, O. L., Kingston-Smith, A. H., Kim, E. J., Allison, G. G., Wilkinson, T. J., Hegarty, M. J., Theodorou, M. K., Newbold, C. J. & Huws, S. A., Nov 2016, In : Frontiers in Microbiology. 7, 1854.

Research output: Contribution to journalArticle

Open Access
File
Metagenomics
Lolium
Metabolomics
Microbiota
Rumen
2 Citations (Scopus)

Terminator Operon Reporter: combining a transcription termination switch with reporter technology for improved gene synthesis and synthetic biology applications

Zampini, M., Mur, L. A. J., Rees Stevens, P., Pachebat, J. A., Newbold, C. J., Hayes, F. & Kingston-Smith, A., 25 May 2016, In : Scientific Reports. 6, 26572.

Research output: Contribution to journalArticle

Open Access
File
Synthetic Biology
Operon
Reporter Genes
Technology
Genes
2015
12 Citations (Scopus)

Disaggregated N2O emission factors in China based on cropping parameters create a robust approach to the IPCC Tier 2 methodology

Shepherd, A., Yan, X., Nayak, D., Newbold, J., Moran, D., Dhanoa, MS., Goulding, K., Smith, P. & Cardenas, LM., 2015, In : Atmospheric Environment. 122, p. 272 - 281 10 p.

Research output: Contribution to journalArticle

Open Access
File
cropping practice
methodology
crop
rice
fertilizer
39 Citations (Scopus)
2 Downloads (Pure)

Does dietary mitigation of enteric methane production affect rumen function and animal productivity in dairy cows?

Veneman, J. B., Muetzel, S., Hart, K. J., Faulkner, C. L., Moorby, J. M., Perdok, H. B. & Newbold, C. J., Oct 2015, In : PLoS ONE. 10, 10, e0140282.

Research output: Contribution to journalArticle

Open Access
File
Dairies
Rumen
Methane
methane production
rumen fermentation
24 Citations (Scopus)
2 Downloads (Pure)
Open Access
File
Rumen
Methane
Fermentation
Sheep
Fungi
26 Citations (Scopus)
3 Downloads (Pure)

Isolation and characterization of novel lipases/esterases from a bovine rumen metagenome

Privé, F., Newbold, C. J., Kaderbhai, N. N., Girdwood, S. G., Golyshina, O. V., Golyshin, P. N., Scollan, N. D. & Huws, S. A., Jul 2015, In : Applied Microbiology and Biotechnology. 99, 13, p. 5475-85 11 p.

Research output: Contribution to journalArticle

Open Access
File
Metagenome
Rumen
Esterases
Lipase
Bacteria
2 Downloads (Pure)

Isolation of macro-nuclear DNA from the rumen ciliate Entodinium caudatum

Young, K., Thomas, N., Duval, S., Newbold, C., Fried, J., Brown, D., Hackstein, J., Michalowski, T. & McEwan, N., 2015, In : Endocytobiosis and Cell Research. 26, p. 50-55 6 p.

Research output: Contribution to journalArticle

Open Access
File
Entodinium caudatum
Ciliophora
nuclear genome
rumen
guanidines
50 Citations (Scopus)

Management opportunities to mitigate greenhouse gas emissions from Chinese agriculture

Nayak, D., Saetnan, E., Cheng, K., Wang, W., Koslowski, F., Cheng, Y-F., Zhu, WY., Wang, J-K., Liu, J-X., Moran, D., Yan, X., Cardenas, L., Newbold, J., Pan, G. & Lu, Y., 2015, In : Agriculture, Ecosystems and Environment. 209, p. 108 - 124 17 p.

Research output: Contribution to journalArticle

greenhouse gas
agriculture
grassland
conservation tillage
fertilizer application
74 Citations (Scopus)

Manipulating rumen microbiome and fermentation through interventions during early life

Yáñez-Ruiz, D. R., Abecia, L. & Newbold, C. J., 2015, In : Frontiers in Microbiology. 6, 1133.

Research output: Contribution to journalReview article

Open Access
File
Microbiota
Rumen
Fermentation
Parturition
Diet
22 Citations (Scopus)
4 Downloads (Pure)

Population structure and history of the Welsh sheep breeds determined by whole genome genotyping

Beynon, S. E., Slavov, G. T., Farré, M., Sunduimijid, B., Waddams, K., Davies, B., Haresign, W., Kijas, J., MacLeod, I. M., Newbold, C. J., Davies, L. & Larkin, D. M., 20 Jun 2015, In : BMC Genetics. 16, 65.

Research output: Contribution to journalArticle

Open Access
File
Sheep
Genome
Population Density
Population
HapMap Project
12 Citations (Scopus)

Response of the rumen archaeal and bacterial populations to anti-methanogenic organosulphur compounds in continuous-culture fermenters

Martínez-Fernández, G., Abecia, L., Martín-García, A. I., Ramos-Morales, E., Denman, S. E., Newbold, C. J., Molina-Alcaide, E. & Yáñez-Ruiz, D. R., Aug 2015, In : FEMS Microbiology Ecology. 91, 8, p. fiv079

Research output: Contribution to journalArticle

Rumen
Propane
Methane
Population
Volatile Fatty Acids
107 Citations (Scopus)
3 Downloads (Pure)

The role of ciliate protozoa in the rumen

Newbold, C. J., de la Fuente, G., Belanche, A., Ramos-Morales, E. & McEwan, N. R., 2015, In : Frontiers in Microbiology. 6, 1313.

Research output: Contribution to journalReview article

Open Access
File
Rumen
Axenic Culture
Genes
Bacterial Proteins
Gene Dosage
2014
26 Citations (Scopus)
4 Downloads (Pure)

An antimethanogenic nutritional intervention in early life of ruminants modifies ruminal colonization by archaea

Abecia, L., Waddams, K. E., Martínez-Fernandez, G., Martín-García, A. I., Ramos-Morales, E., Newbold, C. J. & Yáñez-Ruiz, D. R., 2014, In : Archaea. 2014, 841463.

Research output: Contribution to journalArticle

Open Access
File
nutritional intervention
ruminant
Archaea
Rumen
Ruminants
50 Citations (Scopus)
5 Downloads (Pure)

Characterisation of the faecal bacterial community in adult and elderly horses fed a high fibre, high oil or high starch diet using 454 pyrosequencing

Dougal, K., de la Fuente, G., Harris, P. A., Girdwood, S. E., Pinloche, E., Geor, R. J., Nielsen, B. D., Schott, H. C., Elzinga, S. & Newbold, C. J., 2014, In : PLoS ONE. 9, 2, e87424.

Research output: Contribution to journalArticle

Open Access
File
Starch
Horses
Oils
Diet
Bacteroidetes
19 Citations (Scopus)

Feeding management in early life influences microbial colonisation and fermentation in the rumen of newborn goat kids

Abecia, L., Ramos-Morales, E., Martínez-Fernandez, G., Arco, A., Martín-García, A. I., Newbold, C. J. & Yáñez-Ruiz, D. R., 23 Jul 2014, In : Animal Production Science. 54, 9, p. 1449

Research output: Contribution to journalArticle

microbial colonization
Rumen
kids (goats)
rumen fermentation
Goats
12 Citations (Scopus)
1 Downloads (Pure)

Measurement of rumen dry matter and neutral detergent fiber degradability of feeds by Fourier-transform infrared spectroscopy

Belanche, A., Weisbjerg, M. R., Allison, G. G., Newbold, C. J. & Moorby, J. M., 2014, In : Journal of Dairy Science. 97, 4, p. 2361-75 15 p.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Fourier Transform Infrared Spectroscopy
Detergents
Least-Squares Analysis
Lignin
30 Citations (Scopus)
1 Downloads (Pure)

Pros and cons of ion-torrent next generation sequencing versus terminal restriction fragment length polymorphism T-RFLP for studying the rumen bacterial community

de la Fuente, G., Belanche, A., Girwood, S. E., Pinloche, E., Wilkinson, T. & Newbold, C. J., 22 Jul 2014, In : PLoS ONE. 9, 7, e101435.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Restriction Fragment Length Polymorphisms
Ions
Prevotella
Bacteroides
35 Citations (Scopus)
3 Downloads (Pure)

Study of methanogen communities associated with different rumen protozoal populations

Belanche, A., de la Fuente, G. & Newbold, C. J., Dec 2014, In : FEMS Microbiology Ecology. 90, 3, p. 663-77 15 p.

Research output: Contribution to journalArticle

Open Access
File
Rumen
Population
Sheep
Bacteria
Methane
39 Citations (Scopus)

The effect of incremental levels of dietary nitrate on methane emissions in Holstein steers and performance in Nelore bulls

Newbold, J. R., van Zijderveld, S. M., Hulshof, R. B. A., Fokkink, W. B., Leng, R. A., Terencio, P., Powers, W. J., van Adrichem, P. S. J., Paton, N. D. & Perdok, H. B., Nov 2014, In : Journal of Animal Science. 92, 11, p. 5032-40 9 p.

Research output: Contribution to journalArticle

Nellore
Methane
Nitrates
methane
bulls
24 Citations (Scopus)

The symbiotic intestinal ciliates and the evolution of their hosts

Moon-van der Staay, S. Y., Van der Staay, G. W. M., Michalowski, T., Jouany, J-P., Pristas, P., Javorský, P., Kišidayová, S., Varadyova, Z., McEwan, N. R., Newbold, C. J., Van Alen, T., de Graaf, R., Schmid, M., Huynen, M. A. & Hackstein, J. H. P., Apr 2014, In : European Journal of Protistology. 50, 2, p. 166-173 8 p.

Research output: Contribution to journalArticle

Ciliophora
Elephas maximus
ruminants
hindgut
gastrointestinal system
2013
9 Citations (Scopus)
Trifolium
Lolium
Rumen
Trifolium pratense
Fermentation
10 Citations (Scopus)

Estimation of feed crude protein concentration and rumen degradability by Fourier-transform infrared spectroscopy

Belanche, A., Weisbjerg, M. R., Allison, G. G., Newbold, C. J. & Moorby, J. M., Dec 2013, In : Journal of Dairy Science. 96, 12, p. 7867-7880 14 p.

Research output: Contribution to journalArticle

Rumen
Fourier transform infrared spectroscopy
Fourier Transform Infrared Spectroscopy
rumen
crude protein