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  • John Speakman
2020

Active travelling to school is not associated with increased total daily physical activity levels, or reduced obesity and cardiovascular/pulmonary health parameters in 10–12-year olds: a cross-sectional cohort study

Zhang, X., Smith, N. A., Sumowski, M. T., Anderson, J. M., Anderson, K., Badenoch, E. A., Brady, S. J., Coleman, M., Coull, R. F., Green, D., Innes, R. J., Laing, C. M., Mckinley, R., Mclennan, M. S., Murray, S., Phillips, B., Rae, S., Rankin, S., Satar, I., Shanks, S. & 8 others, Sim, F. J., Walker, N., Howard, D., Sniehotta, F. F., Jackson, D. M., VaanHolt, L. M., Hambly, C. & Speakman, J. R., Jul 2020, In : International Journal of Obesity. 44, 7, p. 1452-1466 15 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

An Evolutionary Perspective on Sedentary Behavior

Speakman, J. R., Jan 2020, In : BioEssays. 42, 1, 1900156.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Associations of Food Outlet Densities with Obesity Measures Identify Fish and Chip Shops as a Uniquely Important Problem

Albalawi, A., Hambly, C. & Speakman, J., 25 Mar 2020, In : Nutrients. 12, 4, 66 p., 890.

Research output: Contribution to journalArticle

Open Access
File
3 Downloads (Pure)

Effect of calorie restriction or protein intake on circulating levels of insulin like growth factor I in humans: A systematic review and meta-analysis

Kazemi, A., Speakman, J. R., Soltani, S. & Djafarian, K., 1 Jun 2020, In : Clinical Nutrition. 39, 6, p. 1705-1716 12 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Energetics suggest cause for even further conservation concern for Temminck's ground pangolin

Boyles, J. G., Swart, J. M., Bennett, N. C., Ferguson, W., Speakman, J. R. & Scantlebury, D. M., 30 Jun 2020, In : Animal Conservation. 23, 3, p. 245-249 5 p.

Research output: Contribution to journalArticle

Energy Requirements of Male Academy Soccer Players from the English Premier League

Hannon, M. P., Parker, L. J. F., Carney, D. J., McKeown, J., Speakman, J. R., Hambly, C., Drust, B., Unnithan, V. B., Close, G. L. & Morton, J. P., 21 Jul 2020, In : Medicine and Science in Sports and Exercise.

Research output: Contribution to journalArticle

Impact of parental smoking on adipokine profiles and cardiometabolic risk factors in Chinese children

Li, Y., Wang, D., Wang, Y., Zhao, Y., Han, L., Zhong, L., Zhang, Q., Speakman, J. R., Li, M. & Gao, S., May 2020, In : Atherosclerosis. 301, p. 23-29 7 p.

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)

Limits to sustained energy intake. XXX: Constraint or restraint? Manipulations of food supply show peak food intake in lactation is constrained

Zhao, Z. J., Derous, D., Gerard, A., Wen, J., Liu, X., Tan, S., Hambly, C. & Speakman, J., Apr 2020, In : Journal of Experimental Biology. 223, 8, 19 p., jeb208314.

Research output: Contribution to journalArticle

Limits to Sustained Energy Intake XXXI: Effect of Graded Levels of Dietary Fat on Lactation Performance in Swiss Mice

Huang, Y., Mendoza, J. O., Hambly, C., Li, B., Jin, Z., Li, L., Madizi, M., Hu, S. & Speakman, J. R., 22 May 2020, In : Journal of Experimental Biology. 223, 10, 13 p., 221911.

Research output: Contribution to journalArticle

Maximizing precision and accuracy of the doubly labeled water method via optimal sampling protocol, calculation choices, and incorporation of 17O measurements

Berman, E. S. F., Swibas, T., Kohrt, W. M., Catenacci, V. A., Creasy, S. A., Melanson, E. L. & Speakman, J. R., 2020, In : European Journal of Clinical Nutrition. 74, 3, p. 454-464 11 p.

Research output: Contribution to journalArticle

Testing the carbohydrate insulin model in mice: Erroneous critique does not alter previous conclusion

Speakman, J. R., Hu, S. & Togo, J., May 2020, In : Molecular Metabolism. 35, 2 p., 100961.

Research output: Contribution to journalComment/debate

Open Access
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1 Downloads (Pure)

The carbohydrate-insulin model does not explain the impact of varying dietary macronutrients on the body weight and adiposity of mice

Hu, S., Wang, L., Togo, J., Yang, D., Xu, Y., Wu, Y., Douglas, A. & Speakman, J. R., Feb 2020, In : Molecular Metabolism. 32, p. 27-43 17 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
4 Downloads (Pure)
Open Access
File
2 Citations (Scopus)
2 Downloads (Pure)

The effects of graded levels of calorie restriction XV: phase space attractors reveal distinct behavioral phenotypes

Sun, D., Liu, F., Mitchell, S. E., Ma, H., Derous, D., Wang, Y., Han, J. J. D., Daniel E.L., P., Lusseau, D., Douglas, A., Speakman, J. R. & Chen, L., May 2020, In : The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences. 75, 5, p. 858-866 9 p.

Research output: Contribution to journalArticle

The relationship between female adiposity and physical attractiveness amongst adults in rural Ranaka village, Botswana

Kruger, H. S., Seru, T., Mchiza, Z. J. & Speakman, J. R., 2020, In : South African Journal of Clinical Nutrition. 33, 1, p. 17-22 6 p.

Research output: Contribution to journalArticle

Open Access
File
2019

Adiponectin: An indicator for metabolic syndrome

Yosaee, S., Khodadost, M., Esteghamati, A., Speakman, J. R., Djafarian, K., Bitarafan, V. & Shidfar, F., 2 Jun 2019, In : Iranian Journal of Public Health. 48, 6, p. 1106-1115 10 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
5 Downloads (Pure)

Brief Report: Assessment of Energy Expenditure of a Professional Goalkeeper From the English Premier League Using the Doubly Labeled Water Method

Anderson, L., Close, G. L., Morgans, R., Hambly, C., Speakman, J. R., Drust, B. & Morton, J. P., May 2019, In : International journal of sports physiology and performance. 14, 5, p. 681-684 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Case Study: Muscle Atrophy, Hypertrophy, and Energy Expenditure of a Premier League Soccer Player During Rehabilitation From Anterior Cruciate Ligament Injury

Anderson, L., Close, G. L., Konopinksi, M., Rydings, D., Milsom, J., Hambly, C., Speakman, J. R., Drust, B. & Morton, J. P., 1 Sep 2019, In : International Journal of Sport Nutrition and Exercise Metabolism. 29, 5, p. 559-566 8 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
12 Downloads (Pure)

Do low-carbohydrate diets increase energy expenditure?

Hall, K. D., Guo, J. & Speakman, J. R., Dec 2019, In : International Journal of Obesity. 43, p. 2350-2354 5 p.

Research output: Contribution to journalComment/debate

Open Access
File
7 Citations (Scopus)
3 Downloads (Pure)

Effects of Ramadan on food intake, glucose homeostasis, lipid profiles and body composition composition

Nachvak, S. M., Pasdar, Y., Pirsaheb, S., Darbandi, M., Niazi, P., Mostafai, R. & Speakman, J. R., 2019, In : European Journal of Clinical Nutrition. 73, p. 594-600 7 p.

Research output: Contribution to journalArticle

Open Access
File
8 Citations (Scopus)
9 Downloads (Pure)
Open Access
File
1 Downloads (Pure)

Energy expenditure and body temperature variations in llamas living in the High Andes of Peru

Riek, A., Stölzl, A., Marquina Bernedo, R., Ruf, T., Arnold, W., Hambly, C., Speakman, J. R. & Gerken, M., 11 Mar 2019, In : Scientific Reports. 9, 4037.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
5 Downloads (Pure)

Extreme Events Reveal an Alimentary Limit on Sustained Maximal Human Energy Expenditure

Thurber, C., Dugas, L. R., Ocobock, C., Carlson, B., Speakman, J. R. & Pontzer, H., 5 Jun 2019, In : Science Advances. 5, 6, eaaw0341.

Research output: Contribution to journalArticle

Open Access
File
15 Citations (Scopus)
5 Downloads (Pure)

Genetic Factors Associated With Human Physical Activity: Are Your Genes Too Tight To Prevent You Exercising?

Zhang, X. & Speakman, J. R., Apr 2019, In : Endocrinology. 160, 4, p. 840-852 13 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
1 Downloads (Pure)

GPR55 deficiency is associated with increased adiposity and impaired insulin signaling in peripheral metabolic tissues

Lipina, C., Walsh, S. K., Mitchell, S. E., Speakman, J. R., Wainwright, C. L. & Hundal, H. S., 1 Jan 2019, In : The FASEB Journal. 33, 1, p. 1299-1312 14 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
7 Downloads (Pure)

Impact of dietary sucrose on adiposity and glucose homeostasis in C57BL/6J mice depends on mode of ingestion: liquid or solid

Togo, J., Hu, S., Li, M., Niu, C. & Speakman, J. R., Sep 2019, In : Molecular Metabolism. 27, p. 22-32 11 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
3 Downloads (Pure)

Low Citrate Synthase Activity Is Associated with Glucose Intolerance and Lipotoxicity

Alhindi, Y., Vaanholt, L. M., Al-Tarrah, M., Gray, S. R., Speakman, J. R., Hambly, C., Alanazi, B. S., Gabriel, B. M., Lionikas, A. & Ratkevicius, A., 3 Mar 2019, In : Journal of Nutrition and Metabolism. 2019, 14 p., 8594825.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
8 Downloads (Pure)

Microbiota Depletion Impairs Thermogenesis of Brown Adipose Tissue and Browning of White Adipose Tissue

Li, B., Li, L., Li, M., Lam, S. M., Wang, G., Wu, Y., Zhang, H., Niu, C., Zhang, X., Liu, X., Hambly, C., Jin, W., Shui, G. & Speakman, J. R., 5 Mar 2019, In : Cell Reports. 26, 10, p. 2720-2737 18 p.

Research output: Contribution to journalArticle

Open Access
File
29 Citations (Scopus)
6 Downloads (Pure)

No energetic cost of tuberculosis infection in European badgers (Meles meles)

Barbour, K., McClune, D. W., Delahay, R. J., Speakman, J. R., McGowan, N. E., Kostka, B., Montgomery, I. W., Marks, N. J. & Scantlebury, D. M., Dec 2019, In : Journal of Animal Ecology. 88, 12, p. 1973-1985 12 p.

Research output: Contribution to journalArticle

Nutrition and its role in human evolution

James, W. P. T., Johnson, R. J., Speakman, J. R., Wallace, D. C., Frühbeck, G., Iverson, P. O. & Stover, P. J., May 2019, In : Journal of Internal Medicine. 285, 5, p. 533-549 17 p.

Research output: Contribution to journalReview article

Open Access
File
5 Citations (Scopus)
1 Downloads (Pure)

Pre- and post-diagnosis body mass index and heart failure mortality: a dose-response meta-analysis of observational studies reveals greater risk of being underweight than being overweight

Milajerdi, A., Djafarian, K., Shab-Bidar, S. & Speakman, J. R., 28 Feb 2019, In : Obesity Reviews. 20, 2, p. 252-261 11 p.

Research output: Contribution to journalReview article

4 Citations (Scopus)

Progress and challenges in analyzing rodent energy expenditure

Fernández-Verdejo, R., Ravussin, E., Speakman, J. R. & Galgani, J. E., Sep 2019, In : Nature methods. 16, p. 797-799 3 p.

Research output: Contribution to journalComment/debate

6 Citations (Scopus)

Switching off the furnace: brown adipose tissue and lactation

Król, E. & Speakman, J. R., Aug 2019, In : Molecular Aspects of Medicine. 68, p. 18-41 24 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Switching on the furnace: Regulation of heat production in brown adipose tissue

Li, L., Li, B., Li, M. & Speakman, J. R., Aug 2019, In : Molecular Aspects of Medicine. 68, p. 60-73 14 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Sympatric Atlantic puffins and razorbills show contrasting responses to adverse marine conditions during winter foraging within the North Sea

St John Glew, K., Wanless, S., Harris, M. P., Daunt, F., Erikstad, K. E., Strøm, H., Speakman, J. R., Kürten, B. & Trueman, C. N., 1 Nov 2019, In : Movement Ecology. 7, 14 p., 33.

Research output: Contribution to journalArticle

Open Access
File
2 Downloads (Pure)
Open Access
File
3 Citations (Scopus)
8 Downloads (Pure)

The International Atomic Energy Agency International Doubly Labelled Water Database: Aims, Scope and Procedures

Speakman, J. R., Pontzer, H., Rood, J., Sagayama, H., Schoeller, D. A., Westerterp, K. R., Wong, W. W., Yamada, Y., Loechl, C. & Murphy-Alford, A. J., Dec 2019, In : Annals of Nutrition & Metabolism. 75, 2, p. 114-118 5 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

To best mimic human thermal conditions, mice should be housed slightly below thermoneutrality

Keijer, J., Li, M. & Speakman, J. R., Aug 2019, In : Molecular Metabolism. 26, p. 4 1 p.

Research output: Contribution to journalLetter

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

Use of high-fat diets to study rodent obesity as a model of human obesity

Speakman, J. R., 9 Apr 2019, In : International Journal of Obesity. 43, p. 1491-1492 2 p.

Research output: Contribution to journalEditorial

23 Citations (Scopus)

What is the best housing temperature to translate mouse experiments to humans?

Keijer, J., Li, M. & Speakman, J. R., 1 Jul 2019, In : Molecular Metabolism. 25, p. 168-176 9 p.

Research output: Contribution to journalArticle

Open Access
File
19 Citations (Scopus)
3 Downloads (Pure)
2018

Adiposity and Reproductive Cycling Status in Zoo African Elephants

Chusyd, D. E., Brown, J. L., Hambly, C., Johnson, M. S., Morfeld, K., Patki, A., Speakman, J. R., Allison, D. B. & Nagy, T. R., Jan 2018, In : Obesity. 26, 1, p. 103-110 8 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
7 Downloads (Pure)
Open Access
File
3 Citations (Scopus)
8 Downloads (Pure)

Beauty and the Body of the Beholder: Raters' BMI Has Only Limited Association with Ratings of Attractiveness of the Opposite Sex

Wang, G., Ekeleme-Egedigwe, C. A., El Hamdouchi, A., Sauciuvenaite, J., Bissland, R., Djafarian, K., Ojiambo, R., Ramuth, H., Holasek, S., Lackner, S., Diouf, A., Hambly, C., Vaanholt, L. M., Cao, M., Hacker, M., Kruger, H. S., Seru, T., Faries, M. D. & Speakman, J. R., 31 Mar 2018, In : Obesity. 26, 3, p. 522-530 9 p.

Research output: Contribution to journalArticle

Open Access
3 Citations (Scopus)

Biomarker of burden: Feather corticosterone reflects energetic expenditure and allostatic overload in captive waterfowl

Johns, D. W., Marchant, T. A., Fairhurst, G. D., Speakman, J. R. & Clark, R. G., 28 Feb 2018, In : Functional Ecology. 32, 2, p. 345-357 13 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Dietary Fat, but Not Protein or Carbohydrate, Regulates Energy Intake and Causes Adiposity in Mice

Hu, S., Wang, L., Yang, D., Li, L., Togo, J., Wu, Y., Liu, Q., Li, B., Li, M., Wang, G., Zhang, X., Niu, C., Li, J., Xu, Y., Couper, E., Whittington-Davies, A., Mazidi, M., Luo, L., Wang, S., Douglas, A. & 1 others, Speakman, J. R., Sep 2018, In : Cell Metabolism. 28, 3, p. 415-431 15 p.

Research output: Contribution to journalArticle

Open Access
File
54 Citations (Scopus)
3 Downloads (Pure)

Different impacts of resources on opposite sex ratings of physical attractiveness by males and females

Wang, G., Cao, M., Sauciuvenaite, J., Bissland, R., Hacker, M., Hambly, C., Vaanholt, L. M., Niu, C., Faries, M. D. & Speakman, J. R., Mar 2018, In : Evolution and Human Behavior. 39, 2, p. 220-225 6 p.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
8 Downloads (Pure)

Energy expenditure in professional flat jockeys using doubly labelled water during the racing season: Implications for body weight management

Wilson, G., Lucas, D., Hambly, C., Speakman, J. R., Morton, J. P. & Close, G. L., 2018, In : European Journal of Sport Science. 18, 2, p. 235-242 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)