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Keywords: metabolic regulationClose
J Exp Biol (2012) 215 (14): 2351–2357.
Published: 15 July 2012
... in enzyme level, and ‘metabolic regulation’, involving the modulation of the activity of preexisting enzyme, regulate flux. We outline these approaches and provide examples to show their applicability to problems of interest to comparative physiologists. R.K.S. thanks Charles Darveau for collaborative...
J Exp Biol (2005) 208 (9): 1627–1634.
Published: 1 May 2005
...@lifesci.ucsb.edu ) 18 1 2005 © The Company of Biologists Limited 2005 2005 metabolic regulation respiration mitochondria BMR V̇ O 2max allometry Metabolic rates scale allometrically, such that a unit mass of elephant has a metabolic rate much less than that of a unit mass...
J Exp Biol (2004) 207 (14): 2529–2538.
Published: 15 June 2004
... sensitivity of the proton leakage rate to changes of membrane potential will confer better flexibility for metabolic regulation(mild uncoupling) in response to temperature change. These seasonal alterations in mitochondrial functions suggest modifications of energy metabolism in eurythermal and euryoxic...
J Exp Biol (2003) 206 (12): 2001–2009.
Published: 15 June 2003
...P. W. Hochachka SUMMARY Two views currently dominate experimental approaches to metabolic regulation. The first, let us call it Model 1, assumes that cells behave like a watery bag of enzymes. The alternative Model 2, however, assumes that 3-dimensional order and structure constrain metabolite...