Biochemical, physiological and medical aspects of ubiquinone function

L Ernster, G Dallner - Biochimica et Biophysica Acta (BBA)-Molecular Basis …, 1995 - Elsevier
… The possibility that ubiquinol may act by quenching L, yielding LH, has also been considered
[35] but seems unlikely in view of the very high rate at which L is known to react with 02, …

[PDF][PDF] Mitochondria: a historical review.

L Ernster, G Schatz - The Journal of cell biology, 1981 - rupress.org
… In 1963 Danielson and Ernster (215) demonstrated an en… resulted, as later shown by Lee
and Ernster (216), in about a 500-… subsequently demonstrated by Lee and Ernster (217). Due to …

Oxidative phosphorylation and photophosphorylation

PD Boyer, B Chance, L Ernster… - Annual review of …, 1977 - annualreviews.org
This multiauthored review arose from two motivations. The first is that of the usual Annual
Review article, namely to present a documented appraisal of the recent advances and the …

An electron-transport system associated with the outer membrane of liver mitochondria: a biochemical and morphological study

GL Sottocasa, BO Kuylenstierna, L Ernster… - The Journal of Cell …, 1967 - rupress.org
… set free during the incubation time was determined by the isobutanolbenzene extraction
method as described by Lindberg and Ernster (31). … min/mg l~moles K~e(CN)~/ mktmoles/mg …

[HTML][HTML] The oxidative inactivation of mitochondrial electron transport chain components and ATPase.

Y Zhang, O Marcillat, C Giulivi, L Ernster… - Journal of biological …, 1990 - Elsevier
Bovine heart submitochondrial particles (SMP) were exposed to continuous fluxes of hydroxyl
radical (.OH) alone, superoxide anion radical (O2-) alone, or mixtures of .OH and O2-, by …

[56] DT diaphorase

L Ernster - Methods in enzymology, 1967 - Elsevier
… By LARS ERNSTER In 1958, Ernster and Navazio 1 briefly reported the occurrence of a …
Purification and some basic properties of the enzyme were described in 1960 by Ernster et al., 2 …

[PDF][PDF] A case of severe hypermetabolism of nonthyroid origin with a defect in the maintenance of mitochondrial respiratory control: a correlated clinical, biochemical …

R Luft, D Ikkos, G Palmieri, L Ernster… - The Journal of clinical …, 1962 - Am Soc Clin Investig
… In 1959, Ernster, Ikkos and Luft (1) presented preliminary biochemical studies on isolated
skeletal muscle mitochondria from a patient with severe hypermetabolism of unknown origin. A …

DT diaphorase I. Purification from the soluble fraction of rat-liver cytoplasm, and properties

L Ernster, L Danielson, M Ljunggren - Biochimica et biophysica acta, 1962 - Elsevier
The isolation and properties of a flavoenzyme from rat liver is described. The enzyme, for
which the name DT diaphorase is suggested, catalyzes the oxidation of reduced di- and …

DT-diaphorase as a quinone reductase: a cellular control device against semiquinone and superoxide radical formation

C Lind, P Hochstein, L Ernster - Archives of Biochemistry and Biophysics, 1982 - Elsevier
… flavoprotein DT-diaphorase [NAD(P)H: quinone oxidoreductase, EC 1.6.99.21 catalyzes the
reduction of several redoxdyes and quinones, with NADH or NADPH as the electron donor (l

Mutagenicity of quinones: pathways of metabolic activation and detoxification.

…, DE Levin, MT Smith, L Ernster… - Proceedings of the …, 1984 - National Acad Sciences
The mutagenicity of various quinones, a class of compounds widely distributed in nature, is
demonstrated in the Salmonella TA104 tester strain. The metabolic pathways by which four …