[HTML][HTML] Cellular stress responses, hormetic phytochemicals and vitagenes in aging and longevity

V Calabrese, C Cornelius, AT Dinkova-Kostova… - … et Biophysica Acta (BBA …, 2012 - Elsevier
Modulation of endogenous cellular defense mechanisms represents an innovative approach
to therapeutic intervention in diseases causing chronic tissue damage, such as in …

Role of cardiolipin alterations in mitochondrial dysfunction and disease

AJ Chicco, GC Sparagna - American Journal of Physiology …, 2007 - journals.physiology.org
Cardiolipin (CL) is a structurally unique dimeric phospholipid localized in the inner
mitochondrial membrane where it is required for optimal mitochondrial function. In addition …

Memory loss in old rats is associated with brain mitochondrial decay and RNA/DNA oxidation: Partial reversal by feeding acetyl-l-carnitine and/or R-α-lipoic acid

J Liu, E Head, AM Gharib, W Yuan… - Proceedings of the …, 2002 - National Acad Sciences
Accumulation of oxidative damage to mitochondria, protein, and nucleic acid in the brain
may lead to neuronal and cognitive dysfunction. The effects on cognitive function, brain …

Role of cardiolipin peroxidation and Ca2+ in mitochondrial dysfunction and disease

G Paradies, G Petrosillo, V Paradies, FM Ruggiero - Cell calcium, 2009 - Elsevier
Cardiolipin is a unique phospholipid which is almost exclusively located at the level of the
inner mitochondrial membrane where it is biosynthesized. This phospholipid is known to be …

Ageing, oxidative stress, and mitochondrial uncoupling

ME Harper, L Bevilacqua, K Hagopian… - Acta Physiologica …, 2004 - Wiley Online Library
Mitochondria are a cell's single greatest source of reactive oxygen species. Reactive oxygen
species are important for many life sustaining processes of cells and tissues, but they can …

Transcriptional profiles associated with aging and middle age-onset caloric restriction in mouse hearts

CK Lee, DB Allison, J Brand… - Proceedings of the …, 2002 - National Acad Sciences
To provide a global analysis of gene expression in the aging heart, we monitored the
expression of 9,977 genes simultaneously in 5-and 30-month-old male B6C3F1 mice by …

Acetyl-l-carnitine fed to old rats partially restores mitochondrial function and ambulatory activity

TM Hagen, RT Ingersoll, CM Wehr… - Proceedings of the …, 1998 - National Acad Sciences
Mitochondrial function and ambulatory activity were monitored after feeding old rats acetyl-l-
carnitine (ALCAR). Young (3–5 mo) and old (22–28 mo) rats were given a 1.5%(wt/vol) …

Mitochondrial involvement in brain function and dysfunction: relevance to aging, neurodegenerative disorders and longevity

V Calabrese, G Scapagnini, AM Giuffrida Stella… - Neurochemical …, 2001 - Springer
It is becoming increasingly evident that the mitochondrial genome may play a key role in
neurodegenerative diseases. Mitochondrial dysfunction is characteristic of several …

Lipid peroxidation and alterations to oxidative metabolism in mitochondria isolated from rat heart subjected to ischemia and reperfusion

G Paradies, G Petrosillo, M Pistolese… - Free Radical Biology …, 1999 - Elsevier
Ischemia-reperfusion injury to cardiac myocytes involves membrane damage mediated by
oxygen free radicals. Lipid peroxidation is considered a major mechanism of oxygen free …

(R)‐α‐Lipoic acid‐supplemented old rats have improved mitochondrial function, decreased oxidative damage, and increased metabolic rate

TM Hagen, RT Ingersoll, J Lykkesfeldt, J LIU… - The FASEB …, 1999 - Wiley Online Library
ABSTRACT A diet supplemented with (R)‐lipoic acid, a mitochondrial coenzyme, was fed to
old rats to determine its efficacy in reversing the decline in metabolism seen with age. Young …