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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Mech Ageing Dev. 2011 Apr 12;132(5):220–229. doi: 10.1016/j.mad.2011.04.001

FIGURE 1.

FIGURE 1

Effect of 10 wks and one year of CR on (A) caloric intake, (B) energy expenditure, (C) energy balance, and (D) body weight in rats housed under thermoneutral (TMN; Ta = 30°C) or cool (COOL; Ta=15°C) conditions. Baseline values (Base) are shown prior to first vertical break. Responses to 10 wks are shown in 2 wk intervals prior to second break. Responses to one year of CR in separate groups of animals are shown after second vertical break. *p<.01 AL vs CR at both Ta $p<.01 COOL AL vs TMN AL.