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Paula Redman

Explore the profile of Paula Redman including associated specialties, affiliations and a list of published articles. Areas
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Articles 8
Citations 251
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Recent Articles
1.
Speakman J, Chi Q, Oldakowski L, Fu H, Fletcher Q, Hambly C, et al.
Proc Natl Acad Sci U S A . 2021 Jul; 118(30). PMID: 34282012
The Qinghai-Tibetan Plateau, with low precipitation, low oxygen partial pressure, and temperatures routinely dropping below -30 °C in winter, presents several physiological challenges to its fauna. Yet it is home...
2.
Jacobs S, Elliott K, Guigueno M, Gaston A, Redman P, Speakman J, et al.
Physiol Biochem Zool . 2012 Jan; 85(1):85-95. PMID: 22237292
Energy stores are critical for successful breeding, and longitudinal studies require nonlethal methods to measure energy stores ("body condition"). Nonlethal techniques for measuring energy reserves are seldom verified independently. We...
3.
Ahlstrom O, Redman P, Speakman J
Br J Nutr . 2011 Oct; 106 Suppl 1:S158-61. PMID: 22005417
Hunting with dogs in winter conditions is practised in the Nordic countries. The present study aimed at determining daily energy expenditure (DEE) and body water turnover (BWT) by the doubly...
4.
Gerth N, Redman P, Speakman J, Jackson S, Matthias Starck J
J Comp Physiol B . 2009 Dec; 180(4):577-89. PMID: 20012661
We explored how seasonal changes in temperature, exercise and food supply affected energy metabolism and heart rate of Inuit dogs in Greenland. Using open flow respirometry, doubly labeled water, and...
5.
Selman C, McLaren J, Mayer C, Duncan J, Collins A, Duthie G, et al.
Rejuvenation Res . 2008 Feb; 11(1):83-96. PMID: 18257658
The effects of dietary antioxidant supplementation on oxidative stress and life span are confused. We maintained C57BL/6 mice at 7 +/- 2 degrees C and supplemented their diet with alpha-tocopherol...
6.
Selman C, McLaren J, Meyer C, Duncan J, Redman P, Collins A, et al.
Mech Ageing Dev . 2006 Nov; 127(12):897-904. PMID: 17092545
Oxidative stress is suggested to be central to the ageing process, with endogenous antioxidant defence and repair mechanisms in place to minimize damage. Theoretically, supplementation with exogenous antioxidants might support...
7.
Ahlstrom O, Skrede A, Speakman J, Redman P, Vhile S, Hove K
J Nutr . 2006 Jun; 136(7 Suppl):2063S-2065S. PMID: 16772499
No abstract available.
8.
Speakman J, Talbot D, Selman C, Snart S, McLaren J, Redman P, et al.
Aging Cell . 2004 May; 3(3):87-95. PMID: 15153176
Two theories of how energy metabolism should be associated with longevity, both mediated via free-radical production, make completely contrary predictions. The 'rate of living-free-radical theory' (Pearl, 1928; Harman, 1956; Sohal,...