Properties and distribution

Type I iodothyronine deiodinase is defined as the enzyme which catalyses the (mono)deiodination of the inner or the outer ring of different iodothyronines and which is inhibited by jrM concentrations of PTU [5-8]. In rats and humans, such enzyme activities are present at high levels in liver, kidneys and interestingly also in thyroid, and at low levels in many other tissues [5-8]. The deiodinase is associated with the microsomal fractions of these tissues but is only active in the presence of a cytoplasmic cofactor [5-8], Also, in the absence of cytosol, deiodinase activity is stimulated by simple thiols such as dithiothreitol (DTT) but the physiological cofactor has not yet been identified with certainty. The effects of synthetic and natural thiols will be discussed in Section 2.5. 

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But there is another method — the use of heterogeneous blends of polymers [45, 46], To this end, electrical properties and distribution of the filler (carbon black) in the mixtures of polyethylene and thermodynamically incompatible polymers were investigated. 

Computed Thermodynamic Properties and Distribution Functions for Simple Models of Ionic Solutions Friedman, H. L. 6... 

Jesenska A, M Pavlova, M Strouhal, R Chaloupkova, I Tesmska, M Monincova, Z Prokop, M Bartos, 1 Pavlik, 1 Rychllk, P Mdbius, Y Nagata, J Damborsky (2005) Cloning, biochemical properties, and distribution of mycobacterial haloalkane dehalogenases. Appl Environ Microbiol 71 6736-6745. 

Singh B., Gilkes R.J. Properties and distribution of iron oxides and their association with minor elements in the soils of south-western Australia. J Soil Sci 1992 43 77-98. 

Saturated vapor pressure of a pure solid substance (Ps) or of its subcooled liquid (Pl) is an indicator of the substance volatility. These and other physical-chemical properties and distribution coefficients can be found in the handbook (Mackay et al., 1992b). 

Seguela P, Wadiche J, Dineley-Miller K, Dani JA, Patrick JW (1993) Molecular cloning, functional properties, and distribution of rat brain a7 A nicotinic cation channel highly permeable to calcium, J Neurosci 13 596-604... 

Schreiber H. D. (1976). The experimental determination of redox states, properties, and distribution of Chromium in synthetic silicate phases and application to basalt petrogenesis. Ph.D. diss., University of Wisconsin. 

Singh, B. Gilkes, R.J. (1992) Properties and distribution ofiron oxides and their assodation with minor elements in the soils of southwestern Australia. J. Soil Sd. 43 77-98... 

Reiner, E., V. Simeon-Rudolf, and M. Skrinjaric-Spoljar. 1995. Catalytic properties and distribution profiles of paraoxonase and cholinesterase phenotypes in human sera. Toxicol Lett 82/83, 447, 1995. 

Goldberg, E. D. (1985). Black Carbon in the Environment Properties and Distribution, John Wiley Sons, New York. 

Erickson JD, Schafer MK, Bonner TI, Eiden LE, Weihe E (1996) Distinct pharmacologicalal properties and distribution in neurons and endocrine cells of two isoforms of the human vesicular monoamine transporter. Proc Natl Acad Sd US A 93 5166-5171. 

Llinas R, Yarom Y (1981) Properties and distribution of ionic conductances generating eletroresponsiveness of mammalian inferior olivary neurons in vitro. J Physiol 315 569-584... 

Erickson JD, Eiden LE, Hoffman BJ (1992) Expression cloning of a reserpine-sensitive vesicular monoamine transporter. Proc Natl Acad Sci USA 89 10993-10997 Erickson JD, Schafer MK, Bonner TI, Eiden LE, Weihe E (1996) Distinct pharmacological properties and distribution in neurons and endocrine cells of two isoforms of the human vesicular monoamine transporter. Proc Natl Acad Sci USA 93 5166-5171 Faham S, Watanabe A, Besserer GM, Cascio D, Specht A, Hirayama BA, Wright EM, Abramson J (2008) The crystal structure of a sodium galactose transporter reveals mechanistic insights into Na+/sugar symport. Science 321 810-814... 

Dalton, D. A., Hanus, F. J., Russell, S. A., and Evans, H. J., 1987, Purification, properties and distribution of ascorbate peroxidase in legume root nodules. Plant Physiol. 83 789n... 

R9. Roth, J. S., Ribonuclease. V. Studies on the properties and distribution of ribo-nuclease inhibitor in the rat. Biochim. Biophys. Acta 21, 34-43 (1956). 

In this section an alternative derivation of the governing equations for granular flow is examined. In this alternative method the peculiar velocity C, instead of the microscopic particle velocity c, is used as the independent variable in the particle property and distribution functions. The transformation of these functions and the governing equation follows standard mathematical procedures for changing the reference frame. The translational motion of an individual particle may be specified either by its microscopic velocity c relative to a fixed or Galilean frame of reference, or by its velocity relative to a frame of reference moving with the local velocity of the granular material Yd-... 

Experience has shown that one might benefit substantially from deriving the governing transport equations after having transformed the property and distribution functions so that they are dependent on the peculiar velocity variable (2.59) instead of the microscopic particle velocity c. This means that the... 

BLACK CARBON IN THE ENVIRONMENT Properties and Distribution E. D. Goldberg... 

Phillips E, Newsholme EA (1979) Maximum activities, properties and distribution of 5 -nucleotidase, adenosine kinase and adenosine deaminase in rat and human brain. J. Neurochem., 33, 553-558. 

Ky currents in vascular smooth muscle cells have diverse properties. The existence of multiple Ky currents within a given artery, or of the differential distribution between different vascular beds, is unknown. More understanding of the properties and distribution of individual Ky channels may shed some light on their physiological role, and remains an important goal for future research. Inhibition of Ky channels may be involved in hypoxia and vasoconstrictor-induced membrane depolarization. The predicted modulation of Ky channels by vasodilators and vasoconstrictors will also be an important area of future investigation. 

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