|A randomized, controlled trial of protocol-directed versus physician-directed weaning from mechanical ventilation|
MH Kollef, SD Shapiro, P Silver, RES John, D Prentice, S Sauer, ...
Critical care medicine 25 (4), 567-574, 1997
|Doubly labelled water: theory and practice|
Springer Science & Business Media, 1997
|Body size, energy metabolism and lifespan|
Journal of Experimental Biology 208 (9), 1717-1730, 2005
JR Speakman, SE Mitchell
Molecular aspects of medicine 32 (3), 159-221, 2011
|The physiological costs of reproduction in small mammals|
Philosophical Transactions of the Royal Society B: Biological Sciences 363 …, 2007
|Energy balance and its components: implications for body weight regulation|
KD Hall, SB Heymsfield, JW Kemnitz, S Klein, DA Schoeller, ...
The American journal of clinical nutrition 95 (4), 989-994, 2012
|Evidence for lifespan extension and delayed age-related biomarkers in insulin receptor substrate 1 null mice|
C Selman, S Lingard, AI Choudhury, RL Batterham, M Claret, M Clements, ...
The FASEB Journal 22 (3), 807-818, 2008
|AMPK is essential for energy homeostasis regulation and glucose sensing by POMC and AgRP neurons|
M Claret, MA Smith, RL Batterham, C Selman, AI Choudhury, LGD Fryer, ...
The Journal of clinical investigation 117 (8), 2325-2336, 2007
|A guide to analysis of mouse energy metabolism|
MH Tschöp, JR Speakman, JRS Arch, J Auwerx, JC Brüning, L Chan, ...
Nature methods 9 (1), 57, 2012
|Uncoupled and surviving: individual mice with high metabolism have greater mitochondrial uncoupling and live longer|
JR Speakman, DA Talbot, C Selman, S Snart, JS McLaren, P Redman, ...
Aging cell 3 (3), 87-95, 2004
|Physiological ecology and energetics of bats|
JR Speakman, DW Thomas, TH Kunz, MB Fenton
Bat ecology, 430-490, 2003
|Factors influencing variation in basal metabolic rate include fat-free mass, fat mass, age, and circulating thyroxine but not sex, circulating leptin, or triiodothyronine|
AM Johnstone, SD Murison, JS Duncan, KA Rance, JR Speakman
The American journal of clinical nutrition 82 (5), 941-948, 2005
|Low energy values of fish as a probable cause of a major seabird breeding failure in the North Sea|
S Wanless, MP Harris, P Redman, JR Speakman
Marine Ecology Progress Series 294, 1-8, 2005
|Physical activity and resting metabolic rate|
JR Speakman, C Selman
Proceedings of the Nutrition Society 62 (3), 621-634, 2003
|Energy balance measurement: when something is not better than nothing|
NV Dhurandhar, D Schoeller, AW Brown, SB Heymsfield, D Thomas, ...
International journal of obesity 39 (7), 1109, 2015
|Obesity: the integrated roles of environment and genetics|
The Journal of nutrition 134 (8), 2090S-2105S, 2004
|Energetic and fitness costs of mismatching resource supply and demand in seasonally breeding birds|
DW Thomas, J Blondel, P Perret, MM Lambrechts, JR Speakman
Science 291 (5513), 2598-2600, 2001
|Measuring metabolic rate in the field: the pros and cons of the doubly labelled water and heart rate methods|
PJ Butler, JA Green, IL Boyd, JR Speakman
Functional ecology 18 (2), 168-183, 2004
|Climate-mediated energetic constraints on the distribution of hibernating mammals|
MM Humphries, DW Thomas, JR Speakman
Nature 418 (6895), 313, 2002
|Polymorphisms of the FTO Gene Are Associated With Variation in Energy Intake, but not Energy Expenditure|
JR Speakman, KA Rance, AM Johnstone
Obesity 16 (8), 1961-1965, 2008