Article

Newton, E. E., Pétursdóttir, Á. H., Beauclercq, S., Clarke, J., Desnica, N. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Variation in macrominerals and trace elements in cows’ retail milk and implications for consumers nutrition. Food Chemistry, 418. 135809. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2023.135809

Vickery, H. M. ORCID: https://orcid.org/0000-0001-7533-1136, Neal, R.A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Meagher, R. K. (2023) Gradually weaning goat kids may improve weight gains whilst reducing weaning stress and increasing creep feed intakes. Frontiers in Veterinary Science, 10. ISSN 2297-1769 doi: https://doi.org/10.3389/fvets.2023.1200849

Newton, E. E., Theodoridou, K., Terré, M., Huws, S.A., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Prat, N., Sabrià, D. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Effect of dietary seaweed (Ascophyllum nodosum) supplementation on milk mineral concentrations, transfer efficiency, and hematological parameters in lactating Holstein cows. Journal of Dairy Science. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2022-23074 (In Press)

Ormston, S., Qin, N., Faludi, G., Pitt, J., Gordon, A. W., Theodoridou, K., Yan, T., Huws, S. A. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Implications of organic dairy management on herd performance and milk fatty acid profiles and interactions with season. Foods, 12 (8). 1589. ISSN 2304-8158 doi: https://doi.org/10.3390/foods12081589

Vickery, H. M. ORCID: https://orcid.org/0000-0001-7533-1136, Meagher, R. K., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Neal, R. A. (2023) A preliminary investigation of the feeding behaviour of dairy goat kids reared away from their dams on a computerised ad libitum milk feeding system. Applied Animal Behaviour Science, 261. 105898. ISSN 0168-1591 doi: https://doi.org/10.1016/j.applanim.2023.105898

Qin, N., Pétursdóttir, Á. H., Humphries, D. J., Desnica, N., Newton, E. E., Vanhatalo, A., Halmemies-Beauchet-Filleau, A., Bell, L. ORCID: https://orcid.org/0000-0003-2895-2030, Givens, D. I., Juniper, D. T., Gunnlaugsdóttir, H. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Mineral concentrations in milk from cows fed seaweed (Saccharina latissima) under different basal protein supplementation. Food Chemistry, 403. 134315. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2022.134315

Newton, E. E., Lamminen, M., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Mackenzie, A. M., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190, Lee, M. R. F., Halmemies-Beauchet-Filleau, A., Vanhatallo, A. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Macromineral and trace element concentrations in milk from Finnish Ayrshire cows fed microalgae (Spirulina platensis) and rapeseed (Brassica napus). Journal of Dairy Science, 105 (11). pp. 8866-8878. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2022-22050

Sari, N. F., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C., Kliem, K. E. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Garlic and its bioactive compounds: implications for methane emissions and ruminant nutrition. Animals, 12 (21). 2998. ISSN 2076-2615 doi: https://doi.org/10.3390/ani12212998

Chatzidimitriou, E., Davis, H., Maurer, V., Leiber, L., Leifert, C., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Butler, G. (2022) Egg fatty acid profiles and potential health risk from defatted insect meal in laying hens’ diets. Journal of Insects as Food and Feed, 8 (10). pp. 1085-1095. ISSN 2352-4588 doi: https://doi.org/10.3920/JIFF2022.0027

Angelidis, A. E., McAuliffe, G. A., Takahashi, T., Crompton, L., Yan, T., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190, Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Misselbrook, T. (2022) The impact of using novel equations to predict nitrogen excretion and associated emissions from pasture-based beef production systems. Sustainability, 14 (12). 7260. ISSN 2071-1050 doi: https://doi.org/10.3390/su14127260

Ormston, S., Davis, H., Butler, G., Chatzidimitriou, E., Gordon, A. W., Theodoridou, K., Huws, S., Yan, T., Leifert, C. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Performance and milk quality parameters of Jersey crossbreds in low-input dairy systems. Scientific Reports, 12. 7550. ISSN 2045-2322 doi: https://doi.org/10.1038/s41598-022-10834-4

Davis, H., Magistrali, A., Butler, G. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Nutritional benefits from fatty acids in organic and grass-fed beef. Foods, 11 (5). 646. ISSN 2304-8158 doi: https://doi.org/10.3390/foods11050646

Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Petursdottir, A., Newton, E., Angelidis, A., Givens, I., Juniper, D., Humphries, D., Gunnlaugsdottir, H. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) Macromineral and trace element concentrations and their seasonal variation in milk from organic and conventional dairy herds. Food Chemistry, 359. 129865. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2021.129865

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Pétursdóttir, Á. H., Newton, E. E., Angelidis, A. E., Givens, I., Humphries, D. J., Gunnlaugsdóttir, H. and Juniper, D. T. (2021) Mineral concentrations in bovine milk from farms with contrasting grazing management. Foods, 10 (11). ISSN 2304-8158 doi: https://doi.org/10.3390/foods10112733

Angelidis, A. E., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) Equations to predict nitrogen outputs in manure, urine and faeces from beef cattle fed diets with contrasting crude protein concentration. Journal of Environmental Management, 295. 113074. ISSN 0301-4797 doi: https://doi.org/10.1016/j.jenvman.2021.113074

Voutzourakis, N., Stefanakis, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Rempelos, L., Tzanidakis, N., Eyre, M., Butler, G., Leifert, C. and Sotiraki, S. (2021) Effect of intensification practices, lambing period and environmental parameters on animal health, and milk yield and quality in dairy sheep production systems on Crete. Sustainability, 13. 9706. ISSN 2071-1050 doi: https://doi.org/10.3390/su13179706

Kendall, N. R., Smith, J., Whistance, L. K., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Stoate, C., Chesshire, H. and Smith, A. R. (2021) Trace element composition of tree fodder and potential nutritional use for livestock. Livestock Science, 250. 104560. ISSN 1871-1413 doi: https://doi.org/10.1016/j.livsci.2021.104560

Clegg, M. E., Tarrado Ribes, A., Reynolds, R., Kliem, K. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) A comparative assessment of the nutritional composition of dairy and plant-based dairy alternatives available for sale in the UK and the implications for consumers’ dietary intakes. Food Research International. 110586. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2021.110586

Newton, E. E., Pétursdóttir, A. H., Ríkharðsson, G., Beaumal, C., Desnica, N., Giannakopoulou, K., Juniper, D., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) Effect of dietary seaweed supplementation in cows on milk macrominerals, trace elements, and heavy metal concentrations. Foods, 10 (7). 1526. ISSN 2304-8158 doi: https://doi.org/10.3390/foods10071526

Angelidis, A. E., Rempelos, L., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) A redundancy analysis of the relative impact of different feedstuffs on nitrogen use efficiency and excretion partitioning in beef cattle fed diets with contrasting protein concentrations. Animal Feed Science and Technology, 277. 114961. ISSN 0377-8401 doi: https://doi.org/10.1016/j.anifeedsci.2021.114961

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Cabeza Luna, I., Mora Ortiz, M., Stewart, R., Dewhurst, R., Humphries, D., Watson, M., Roehe, R. and Auffret, M. (2021) Unravelling the role of rumen microbial communities, genes and activities on milk fatty acid profile using a combination of omics approaches. Frontiers in Microbiology, 11. 590441. ISSN 1664-302X doi: https://doi.org/10.3389/fmicb.2020.590441

Ortuño, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Koidis, A., Smith, J., Humphrey, C., Whistance, L. and Theodoridou, K. (2021) Rapid tannin profiling of tree fodders using untargeted mid-infrared spectroscopy and partial least squares regression. Plant Methods, 17. 14. ISSN 1746-4811 doi: https://doi.org/10.1186/s13007-021-00715-8

Davis, H., Stergiadis, S., Chatzidimitriou, E., Sanderson, R., Leifert, C. and Butler, G. (2020) Meeting breeding potential in organic and low-input dairy farming. Frontiers in Veterinary Science, 7. 544149. ISSN 2297-1769 doi: https://doi.org/10.3389/fvets.2020.544149

Vargas-Bello-Pérez, E., Faber, I., Osorio, J. S. and Stergiadis, S. (2020) Consumer knowledge and perceptions of milk fat in Denmark, the United Kingdom, and the United States. Journal of Dairy Science, 103 (5). pp. 4151-4163. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2019-17549

Natalello, A., Priolo, A., Valenti, B., Codini, M., Mattioli, S., Pauselli, M., Puccio, M., Lanza, M., Stergiadis, S. and Luciano, G. (2020) Dietary pomegranate by-product improves oxidative stability of lamb meat. Meat Science, 162. 108037. ISSN 0309-1740 doi: https://doi.org/10.1016/j.meatsci.2019.108037

Voutzourakis, N., Tzanidakis, N., Stergiadis, S., Rempelos, L., Eyre, M., Atsali, I., Franceschin, E., Leifert, C., Stefanakis, A., Sotiraki, S. and Butler, G. (2020) Sustainable intensification? Increased production diminishes omega-3 content of sheep milk. Sustainability, 12 (3). 1228. ISSN 2071-1050 doi: https://doi.org/10.3390/su12031228

Norskov, N. P., Givens, I., Purup, S. and Stergiadis, S. (2019) Concentrations of phytoestrogens in conventional, organic and free-range retail milk in England. Food Chemistry, 295. pp. 1-9. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2019.05.081

Stergiadis, S., Berlitz, C. B., Hunt, B., Garg, S., Givens, D. I. and Kliem, K. E. (2019) An update to the fatty acid profiles of bovine retail milk in the United Kingdom: implications for nutrition in different age and gender groups. Food Chemistry, 276. pp. 218-230. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2018.09.165

Stergiadis, S., Norskov, N., Purup, S., Givens, I. and Lee, M. (2019) Comparative nutrient profiling of retail goat and cow milk. Nutrients, 11 (10). 2282. ISSN 2072-6643 doi: https://doi.org/10.3390/nu11102282

Butler, G., Stergiadis, S., Chatzidimitriou, E., Francheschin, E., Davis, H. R., Leifert, C. and Steinshamn, H. (2019) Differing responses in milk composition from introducing rapeseed and naked oats to conventional and organic dairy diets. Scientific Reports, 9 (1). 8115. ISSN 2045-2322 doi: https://doi.org/10.1038/s41598-019-44567-8

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. and Stergiadis, S. (2019) Evaluation and prediction of nitrogen use efficiency and outputs in faeces and urine in beef cattle. Agriculture, Ecosystems and Environment, 280. pp. 1-15. ISSN 0167-8809 doi: https://doi.org/10.1016/j.agee.2019.04.013

Serazetdinova, L., Garratt, J., Baylis, A., Stergiadis, S., Collison, M. and Davis, S. (2019) How should we turn data into decisions in AgriFood? Journal of the Science of Food and Agriculture, 99 (7). pp. 3213-3219. ISSN 0022-5142 doi: https://doi.org/10.1002/jsfa.9545

Stergiadis, S., Hynes, D. N., Thomson, A. L., Kliem, K. E., Berlitz, C. G., Gunal, M. and Yan, T. (2018) Effect of substituting fresh-cut perennial ryegrass with fresh-cut white clover on bovine milk fatty acid profile. Journal of the Science of Food and Agriculture, 98 (10). pp. 3982-3993. ISSN 0022-5142 doi: https://doi.org/10.1002/jsfa.8991

Stergiadis, S., Bieber, A., Chatzidimitriou, E., Franceschin, E., Isensee, A., Rempelos, L., Baranski, M., Maurer, V., Cozzi, G., Bapst, B., Butler, G. and Leifert, C. (2018) Impact of US Brown Swiss genetics on milk quality from low-input herds in Switzerland: interactions with season. Food Chemistry, 251. pp. 93-102. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2018.01.077

Zeuner, M.-T., Didenko, N. N., Humphries, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Morash, T. M., Patel, K., Grimm, W.-D. and Widera, D. ORCID: https://orcid.org/0000-0003-1686-130X (2018) Isolation and characterisation of neural crest-derived stem cells from adult ovine palatal tissue. Frontiers in Cell and Developmental Biology, 6. 39. ISSN 2296-634X doi: https://doi.org/10.3389/fcell.2018.00039

Davies, H., Stergiadis, S., Chatzidimitriou, E., Steinshamn, H., Leifert, C. and Butler, G. (2017) Rapeseed supplementation effect on antioxidant and trace element content of winter organic and conventional milk in North East England. Aspects of Applied Biology, 136. pp. 279-286. ISSN 0265-1491 (Sustainable Intensification)

Hynes, D. N., Stergiadis, S., Gordon, A. and Yan, T. (2016) Effects of concentrate crude protein content on nutrient digestibility, energy utilization, and methane emissions in lactating dairy cows fed fresh-cut perennial grass. Journal of Dairy Science, 99 (11). pp. 8858-8866. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2016-11509

Hynes, D. N., Stergiadis, S., Gordon, A. and Yan, T. (2016) Effects of crude protein levels in concentrate supplements on animal performance and nitrogen utilization of lactating dairy cows fed fresh-cut perennial grass. Journal of Dairy Science, 99 (10). pp. 8111-8120. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2016-11110

Srednicka-Tober, D., Baranski, M., Seal, C., Sanderson, R., Benbrook, C., Steinshamn, H., Gromadzka-Ostrowska, J., Rembialkowska, E., Skwarlo-Sonta, K., Eyre, M., Cozzi, G., Larsen, M. K., Jordon, T., Niggli, U., Sakowski, T., Calder, P. C., Burdge, G. C., Sotiraki, S., Stefanakis, A., Yolcu, H., Stergiadis, S., Chatzidimitriou, E., Butler, G., Stewart, G. and Leifert, C. (2016) Composition differences between organic and conventional meat: a systematic literature review and meta-analysis. British Journal of Nutrition, 115 (6). pp. 994-1011. ISSN 1475-2662 doi: https://doi.org/10.1017/S0007114515005073

Srednicka-Tober, D., Baranski, M., Seal, C. J., Sanderson, R., Benbrook, C., Steinshamn, H., Gromadzka-Ostrowska, J., Rembialkowska, E., Skwarlo-Sonta, K., Eyre, M., Cozzi, G., Krogh-Larsen, M., Jordon, T., Niggli, U., Sakowski, T., Calder, P. C., Burdge, G. C., Sotiraki, S., Stefanakis, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Yolcu, H., Chatzidimitriou, E., Butler, G., Stewart, G. and Leifert, C. (2016) Higher PUFA and omega-3 PUFA, CLA, α-tocopherol and iron, but lower iodine and selenium concentrations in organic milk: a systematic literature review and meta- and redundancy analyses. British Journal of Nutrition, 115 (6). pp. 1043-1060. ISSN 1475-2662 doi: https://doi.org/10.1017/S0007114516000349

Stergiadis, S., Zou, C., Chen, X., Allen, M., Wills, D. and Yan, T. (2016) Equations to predict methane emissions from cows fed at maintenance energy level in pasture-based systems. Agriculture, Ecosystems and Environment, 220. pp. 8-20. ISSN 0167-8809 doi: https://doi.org/10.1016/j.agee.2015.12.023

Stergiadis, S., Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Prediction of metabolisable energy concentrations of fresh cut grass using digestibility data measured with non-pregnant non-lactating cows. British Journal of Nutrition, 113 (10). pp. 1571-1584. ISSN 0007-1145 doi: https://doi.org/10.1017/S0007114515000896

Stergiadis, S., Bieber, A., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A. and Butler, G. (2015) Impact of US Brown Swiss genetics on milk quality from low-input herds in Switzerland: interactions with grazing intake and pasture type. Food Chemistry, 175. pp. 609-618. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2014.11.079

Stergiadis, S., Leifert, C., Seal, C., Eyre, M., Larsen, M. K., Nielsen, J. H., Slots, T. and Butler, G. (2015) A 2-year study on milk quality of three pasture-based dairy systems of contrasting production intensities in Wales. Journal of Agricultural Science, 153 (4). pp. 708-731. ISSN 0021-8596 doi: https://doi.org/10.1017/S0021859614000963

Stergiadis, S., Allen, M., Chen, X., Wills, D. and Tianhai, Y. (2015) Prediction of nutrient digestibility and energy concentrations in fresh grass using nutrient composition. Journal of Dairy Science, 98 (5). pp. 3257-3273. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2014-8587

Stergiadis, S., Chen, X., Allen, M., Wills, D. and Yan, T. (2015) Evaluating nitrogen utilization efficiency of nonpregnant dry cows offered solely fresh cut grass at maintenance levels. Journal of Animal Science, 93 (2). pp. 709-720. ISSN 0021-8812 doi: https://doi.org/10.2527/jas.2014-8197

Kamihiro, S., Stergiadis, S., Leifert, C., Seal, C., Eyre, M. and Butler, G. (2015) Meat quality and health implications of organic and conventional beef production. Meat Science, 100. pp. 306-318. ISSN 0309-1740 doi: https://doi.org/10.1016/j.meatsci.2014.10.015

Stergiadis, S., Leifert, C., Seal, C., Eyre, M., Steinshamn, H. and Butler, G. (2014) Improving the fatty acid profile of winter milk from housed cows with contrasting feeding regimes by oilseed supplementation. Food Chemistry, 164. pp. 293-300. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2014.05.021

Stergiadis, S., Seal, C., Leifert, C., Eyre, M., Larsen, M. K. and Butler, G. (2013) Variation in nutritionally relevant components in retail Jersey and Guernsey whole milk. Food Chemistry, 139 (1-4). pp. 540-548. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2013.01.078

Stergiadis, S., Leifert, C., Seal, C., Eyre, M., Nielsen, J. H., Larsen, M. K., Slots, T., Steinshamn, H. and Butler, G. (2012) Effect of feeding intensity and milking system on nutritionally relevant milk components in dairy farming systems in the North East of England. Journal of Agricultural and Food Chemistry, 60 (29). pp. 7270-7281. ISSN 0021-8561 doi: https://doi.org/10.1021/jf301053b

Butler, G., Nielsen, J. H., Larsen, M. K., Rehberger, B., Stergiadis, S., Canever, A. and Leifert, C. (2011) The effects of dairy management and processing on quality characteristics of milk and dairy products. NJAS - Wageningen Journal of Life Sciences, 58. pp. 97-102. ISSN 1573-5214 doi: https://doi.org/10.1016/j.njas.2011.04.002

Butler, G. and Stergiadis, S. (2011) Suitability of bronopol preservative treated milk for fatty acid determination. Journal of Dairy Research, 78. pp. 220-225. ISSN 0022-0299 doi: https://doi.org/10.1017/S0022029911000082

Butler, G., Stergiadis, S., Seal, C., Eyre, M. and Leifert, C. (2011) Fat composition of organic and conventional retail milk in northeast England. Journal of Dairy Science, 94. pp. 24-36. ISSN 0022-0302 doi: https://doi.org/10.3168/jds.2010-3331

Sinapis, E., Stergiadis, S., Abas, Z. and Katanos, I. (2008) A study on the morphological characteristics of Orino sheep mammary gland over lactation, using digital photography. Hellenic Society of Animal Science - Animal Science Review, 38. p. 17.

Book or Report Section

Butler, G. and Stergiadis, S. (2020) Organic milk: does it confer health benefits? In: Givens, I. (ed.) Milk and Dairy Foods: Their Functionality in Human Health and Disease. Academic Press, London, UK, pp. 121-143. ISBN 9780128156049

Conference or Workshop Item

Ormston, S., Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Gordon, A.W., Yan, T., Huws, S., Theodoridou, K. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Performance and milk quality in organic dairy cows (StQuote) herds. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 415-416. doi: https://doi.org/10.1016/j.anscip.2023.01.550

Newton, E.E., Pétursdóttir, A.H., Beauclercq, S., Clarke, J., Desnica, N. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Temporal variation in iodine concentrations in cow and goat retail milk types. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 421-422. doi: https://doi.org/10.1016/j.anscip.2023.01.557

Vickery, H.M. ORCID: https://orcid.org/0000-0001-7533-1136, Meagher, R.K., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Neal, R.A. (2023) Understanding how goat kids feed from a computerised ad libitum milk feeder. In: Proceedings of the British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 400-401. doi: https://doi.org/10.1016/j.anscip.2023.01.530

Thompson, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Huws, S., Crompton, L., Yan, T. and Theodoridou, K. (2023) In vitro study of the effects of condensed tannins in Willow on the digestive process and methane emissions in cattle. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK Developing Talent.

Newton, E. E., Terre, M., Theodoridou, K., Huws, S., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Prat, N., Sabria, D. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Inclusion of seaweed in the dairy cattle diet and the effect on milk production and feed efficiency. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 332.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Pétursdóttir, A., Humphries, D., Desnica, N., Newton, E.E., Vanhatalo, A., Halmemies-Beauchet-Filleau, A., Bell, L. ORCID: https://orcid.org/0000-0003-2895-2030, Givens, I., Gunnlaugsdóttir, H. and Juniper, D. (2022) Milk mineral profile from cows fed seaweed (Saccharina latissima) and different protein concentrates. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 407.

Newton, E.E., Lamminen, M., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Mackenzie, S., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Lee, M.R.F., Halmemies-Beauchet-Filleau, A., Vanhatalo, A. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Mineral concentrations in milk from Finnish Ayrshire cows fed microalgae or rapeseed. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 408.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Tarrado Ribes, A., Reynolds, R., Kliem, K. and Clegg, M. (2022) Nutrients in milk, dairy and plant-based alternatives and nutritional implications for consumers. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 618.

Ormston, S., Davis, H., Butler, G., Chatzidimitriou, E., Theodoridou, K., Huws, S., Yan, T., Leifert, C. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Productivity, efficiency and milk fatty acid profile of Jersey crossbred cows in low-input dairy systems. In: British Society of Animal Science Annual Conference, 12-14 APR 2022, Nottingham, p. 62.

Newton, E. E., Petursdottir, A., Rikhardsson, G., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279 (2022) Effect of dietary seaweed supplementation on bovine milk microbiota. In: British Society of Animal Science Annual Conference, 12-14 APR 2022, Nottingham, p. 33. (In Press)

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Pétursdóttir, A., Newton, E. E., Angelidis, A., Givens, I., Humphries, D., Gunnlaugsdóttir, H. and Juniper, D. (2022) Effect of grazing and feeding management on organic milk mineral concentrations. In: British Society of Animal Science Annual Conference, 12-14 APR 2022, Nottingham, pp. 28-29.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Pettursdottir, A., Newton, E. E., Angelidis, A., Givens, I., Humphries, D., Gunnlaugsdottir, H. and Juniper, D. (2021) Mineral concentrations in milk from organic and conventional dairy herds in the South England. In: 72nd Annual Meeting of the European Association of Animal Production, 29 Aug - 3 Sep 2021, Davos, Switzerland., p. 488.

Ortuno, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Koidis, A., Smith, J., Humphrey, C., Whistance, L. and Theodoridou, K. (2021) Rapid tannin profiling of tree fodders using untargeted mid-infrared spectroscopy and partial least squares regression. In: 5th European Agroforestry Conference: Agroforestry for the transition towards sustainability and bioeconomy., 17-19 May 2021, Nuoro, Italy.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Petursdottir, A., Newton, E., Angelidis, A., Givens, I., Gunnlaugsdottir, H. and Juniper, D. (2021) 114. Effect of grazing and feeding management on milk mineral concentrations. In: British Society of Animal Science Annual Conference, 12-15 April 2021, Online, p. 93. doi: https://doi.org/10.1016/j.anscip.2021.03.115

Campbell, M., Ortuno, J., Foskolos, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Theodoridou, K. (2021) The wonder of willow tannin-rich trees (Salix spp): a potential valuable tree fodder for ruminants. In: 5th European Agroforestry Conference: Agroforestry for the transition towards sustainability and bioeconomy., 17-19 May 2021, Nuoro, Italy.

Newton, E. E., Pétursdóttir, A. H., Ríkharðsson, G., Beaumal, C., Giannakopoulou, K. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Effect of dietary seaweed supplementation on bovine milk yield, basic composition and iodine content. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 300.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Norskov, N. P., Purup, S., Givens, I. and Lee, M. R. F. (2020) Phytoestrogen profile of retail goat and cow milk in the UK. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 476.

Stergiadis, S., Nørskov, N., Purup, S., Givens, I. and Lee, M. (2020) Comparative study of the fatty acid profile of retail goat and cow milk in the UK. In: British Society of Animal Science Annual Conference, 30 Mar - 1 Apr 2020, Nottingham, UK, p. 17.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. and Stergiadis, S. (2020) Predicting nitrogen excretion from beef cattle on diets with contrasting protein content. In: British Society of Animal Science Annual Conference, 30 Mar - 1 Apr 2020, Nottingham, UK, p. 101.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Prediction of nitrogen output in urine and faeces from beef on diets with different protein contents. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 618.

Marchand, S., Ketavong, S., Barbier, E., Gay, M., Jean, H., Nidekorn, V., Stergiadis, S., Saliminen, J. P. and Hoste, H. (2019) In vivo assessment of the anthelminthic effects of by-products (peels) from the chestnut industry. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 272.

Norskov, N., Givens, D. I., Purup, S. and Stergiadis, S. (2019) Effect of dairy management system on phytoestrogen concentrations of retail milk. In: British Society of Animal Science Annual Conference, 9-11 Apr 2019, Edinburgh, UK.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. K. and Stergiadis, S. (2019) Evaluation and prediction of nitrogen use efficiency and nitrogen excretion in beef cattle. In: British Society of Animal Science Annual Conference, 9-11 Apr 2019, Edinburgh, UK, p. 206.

Vargas-Bello-Perez, E., Faber, I., Osorio, J. S., Stergiadis, S. and Perez Cueto, F. J. A. (2019) Consumer knowledge and perceptions on milk fat in Denmark, United States and United Kingdom. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 214.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. and Stergiadis, S. (2019) Effects of diet composition on nitrogen use efficiency of beef cattle. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 558.

Auffret, M. D., Cabeza-Luna, I., Mora-Ortiz, M., Dewhurst, R., Humphries, D., Roehe, R., Watson, M. and Stergiadis, S. (2019) Identifying the role of rumen microbiome on bovine milk fatty acid profile using -omics approaches. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 149.

Stergiadis, S. and Lee, M. R. F. (2019) Mineral composition of retail goat milk in the UK. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 214.

Campbell, M., Foskolos, A., Stergiadis, S., Richardson, E., Humphrey, C., Drake, C., Mueller-Harvey, I. and Theodoridou, K. (2018) The wonder of willow tannin-rich tree (Salix spp. Salicaceae): a potentially valuable tree fodder for ruminants. In: 10th International Symposium of the Nutrition of Herbivores, 2-6 September 2018, Claremont-Ferrand, France, p. 584.

Stergiadis, S., Berlitz, C. B., Hunt, B., Garg, S., Kliem, K. and Givens, I. (2018) Fatty acid profile of conventional, organic, and free-range retail milk in the United Kingdom. In: 69th Annual Meeting of the European Association of Animal Production, 28 August - 1 September, 27-31 Aug 2018, Dubrovnik, Croatia, p. 275.

Stergiadis, S., Hynes, D. N., Thomson, A., Kliem, K., Berlitz, C. G. B., Gunal, M. and Yan, T. (2017) Fatty acid profile of milk from cows fed diets based on fresh-cut white clover. In: 68th Annual Meeting of the European Association of Animal Production, 28 August - 1 September, Talinn, Estonia, p. 441.

Stergiadis, S., Zou, C., Chen, X., Allen, M., Wills, D. and Yan, T. (2016) Equations to predict methane emissions from cows fed at maintenance energy level in pasture-based systems. In: 67th Annual Meeting of the European Association of Animal Production, 29 August - 2 September 2016, Belfast, UK, p. 452.

Chatzidimitriou, E., Maurer, V., Leiber, F., Baranski, M., Stergiadis, S. and Butler, G. (2016) The effect of insect meal on egg fatty acid profile. In: 67th Annual Meeting of the European Association of Animal Production, 29 August - 2 September 2016, Belfast, UK, p. 515.

Hynes, D., Stergiadis, S. and Yan, T. (2016) Effects of concentrate nitrogen levels on production performance and nutrient digestibility of lactating dairy cows fed zero-grazed grass and concentrate diets. In: British Society of Animal Science Annual Conference, 6-7 April 2016, Chester, United Kingdom, p. 116.

Stergiadis, S., Bieber, A., Chatzidimitriou, E., Franceschin, E., Isensee, A., Rempelos, L., Baranski, M., Maurer, V., Cozzi, G., Bapst, B., Butler, G. and Leifert, C. (2016) Seasonal variation of milk fatty acid profiles from dairy cows crossbred with US Brown Swiss in low-input farms in Switzerland. In: British Society of Animal Science Annual Conference, 6-7 April 2016, Chester, United Kingdom, p. 118.

Stergiadis, S., Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Equations to predict grass metabolisable energy in pasture-based systems. In: 66th Annual Meeting of the European Association of Animal Production, 31 August - 4 September 2015, Warsaw, Poland, p. 336.

Bieber, A., Stergiadis, S., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Influence of Brown Swiss genetics and grazing on the fatty acid composition of cow's milk in low-input systems. In: ETH Series for Animal Nutrition 38 (in German only), pp. 107-110.

Bieber, A., Stergiadis, S., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Influence of US Brown Swiss genetics and grazing on bovine milk fatty acid profile. In: Swiss Association for Animal production Annual Conference (in German), 9 April 2015, Zollikofen, Switzerland, p. 29.

Stergiadis, S., Bieber, A., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Crossbreeding low-input dairy cows in Switzerland with US Brown Swiss: effect on summer milk fatty acid profile. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 129.

Chatzidimitriou, E., Stergiadis, S., Eyre, M., Bestman, M., van Niekerk, T. and Butler, G. (2015) Effect of management practices on fatty acid composition of chicken eggs: a farm survey in The Netherlands. In: World's Poultry Science Association spring meeting, 14-15 April 2015, Chester, United Kingdom, p. 13.

Stergiadis, S., Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Predicting digestible and metabolisable energy contents from grass chemical composition. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 111.

Hynes, D., Stergiadis, S. and Yan, T. (2015) Prediction of methane emissions from lactating dairy cows fed fresh cut grass and concentrates. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 145.

Hynes, D., Stergiadis, S. and Yan, T. (2015) Reducing nitrogen output from zero-grazed lactating cows by using low-protein concentrates. In: Global Veterinary Summit, 31 August – 2 September 2015, Orlando, USA.

Hynes, D., Stergiadis, S. and Yan, T. (2014) Prediction of dry matter intake by beef steers fed grass silage only diets. In: 65th Annual Meeting of the European Association of Animal Production, 25-29 August 2014, Copenhagen, Denmark.

Stergiadis, S. and Yan, T. (2014) Prediction of manure nitrogen output from dry cows fed freshly cut grass. In: 65th Annual Meeting of the European Association of Animal Production, 25-29 August 2014, Copenhagen, Denmark, p. 415.

Voutzourakis, N., Tzanidakis, N., Atsali, I., Franceschin, E., Stefanakis, A., Sotiraki, S., Leifert, C., Stergiadis, S., Eyre, M., Cozzi, G. and Butler, G. (2013) Effect of season and management system on "Sfakion" sheep milk fatty acid profile. In: 64th Annual Meeting of the European Association of Animal Production, 26-30 August 2013, Nantes, France, p. 505.

Stergiadis, S., Leifert, C., Seal, C., Eyre, M., Steinshamn, H. and Butler, G. (2013) Improving winter milk fatty acid profiles by linseed supplementation of conventional and organic cows’ diets. In: 64th Annual Meeting of the European Association of Animal Production, 26-30 August 2013, Nantes, France, p. 273.

Stergiadis, S., Leifert, C., Seal, C., Eyre, M. and Butler, G. (2013) Individual cow variation on milk polyunsaturated fatty acids. In: The Nutrition Society Scottish Section meeting “Polyunsaturated fatty acid mediators: implications for human health”, Edinburgh, United Kingdom, E109-E109.

Butler, G., Stergiadis, S., Tweddle, G. and Leifert, C. (2012) Improving consistency in quality of organic milk quality throughout the year. In: 2nd IFOAM / ISOFAR International Conference on Organic Animal Husbandry "Tackling the Future Challenges of Organic Animal Husbandry", 12 -14 September 2012, Hamburg, Germany, pp. 375-378.

Kamihiro, S., Stergiadis, S., Leifert, C., Eyre, M. and Butler, G. (2012) Fatty acid composition of retail organic and non-organic beef in North East of England. In: British Society of Animal Science Annual Conference, 24-25 April 2012, Nottingham, United Kingdom, p. 58.

Stergiadis, S., Leifert, C., Seal, C., Eyre, M. and Butler, G. (2012) Impact of dietary linseed and rapeseed supplementation on milk fatty acid composition from housed cows under organic and conventional management systems. In: British Society of Animal Science Annual Conference, 24-25 April 2012, Nottingham, United Kingdom, p. 93.

Volakakis, N., Stergiadis, S., Papamanolioudaki, A., Stefanoudaki, E., Kiritsakis, A., Eyre, M., Leifert, C. and Kampourakis, E. (2011) Effect of management system and geographic position on olive oil quality in Crete, Greece. In: 4th International Conference Olivebiotech: olive culture and biotechnology of olive tree products, 31 October - 4 November 2011, Chania, Greece, pp. 521-526.

Stergiadis, S., Seal, C., Leifert, C., Eyre, M. and Butler, G. (2011) Fatty acid composition of milk produced under systems of different intensity and milking practices in the North East of England. In: British Society of Animal Science Annual Conference, 4-5 April 2011, Nottingham, United Kingdom, p. 1.

Stergiadis, S., Seal, C., Leifert, C., Eyre, M. and Butler, G. (2010) Fatty acid composition of retail whole milk from Jersey and Guernsey cows over a two year study. In: British Society of Animal Science Annual Conference, 12-14 April 2010, Belfast, United Kingdom, p. 192.

Stergiadis, S., Seal, C., Leifert, C., Eyre, M. and Butler, G. (2010) Effect of dairy management, season and breed on protein composition of retail whole milk. In: British Society of Animal Science Annual Conference, 12-14 April 2010, Belfast, United Kingdom, p. 191.

Stergiadis, S., Seal, C., Leifert, C., Eyre, M. and Butler, G. (2009) Fatty acid composition of organic and conventional milk from UK farms. In: 60th Annual Meeting of the European Association of Animal Production, 24-27 August 2009, Barcelona, Spain, p. 234.

Butler, G., Larsen, M. K., Rehberger, B., Nielsen, J. H., Stergiadis, S. and Leifert, C. (2009) Effects of dairy management and processing of quality characteristics of milk and dairy products. In: 3rd International Congress on Food and Nutrition, 22-25 April 2009, Antalya, Turkey, pp. 40-41.

Stergiadis, S., Seal, C., Leifert, C. and Butler, G. (2009) Effect of dairy management (conventional, organic) and season (winter, summer) on fatty acid composition of retail whole milk. In: British Society of Animal Science Annual Conference, 30 March - 1 April 2009, Southport, United Kingdom, p. 88.

Stergiadis, S., Seal, C., Leifert, C., Eyre, M. and Butler, G. (2009) A two year study on the fatty acid composition of milk from organic and conventional UK farms. In: 3rd International Congress on Food and Nutrition, 22-25 April 2009, Antalya, Turkey, pp. 188-189.

Raptopoulos, D., Sinapis, E., Abas, Z., Stergiadis, S. and Hatziminaoglou, I. (2007) An evaluation of udder morphological characteristics of Orino sheep during the machine milking based on linear measurements and score. In: 23rd annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Butler, G., Stergiadis, S., Eyre, M., Leifert, C., Borsari, A., Canever, A., Slots, T. and Nielsen, J. H. (2007) Effect of production system and geographic location on milk quality parameters. In: 3rd International Congress of the European Integrated Project Quality Low Input Food (QLIF), 20-23 March 2007, Hohenheim, Germany, pp. 100-103.

Butler, G., Stergiadis, S., Eyre, M. and Leifert, C. (2006) Effect of production system, geographic location and sampling date on milk quality parameters. In: Aspects of Applied Biology 80, 14-15 December 2006, Warwickshire, United Kingdom, pp. 193-197.

Stergiadis, S., Raptopoulos, D., Sinapis, E. and Abas, Z. (2006) A study on the morphological characteristics of Orino sheep mammary gland during lactation, by using digital pictures. In: 22nd annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Mokkas, V., Sinapis, E. and Stergiadis, S. (2005) Beef carcass classification from slaughterhouses in Veria, Kilkis and Kavala (KREKA). In: 21st annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Vamvakas, G., Sinapis, E., Hatziminaoglou, I. and Stergiadis, S. (2004) Milk yield and quality from sheep and goat farms in Grevena region under conventional and organic management. In: 20th annual conference of the Hellenic Society of Animal Production (in Greek), Greece.