coenzyme-q10 and Burns

coenzyme-q10 has been researched along with Burns* in 3 studies

Trials

1 trial(s) available for coenzyme-q10 and Burns

ArticleYear
Evaluation of plasma oxidative stress, with or without antioxidant supplementation, in superficial partial thickness burn patients: a pilot study.
    Journal of plastic surgery and hand surgery, 2017, Volume: 51, Issue:6

    Oxidative stress is one of the main causes of pathophysiological alterations observed during burn injury. The present pilot study aimed to determine whether a specific oral antioxidant supplementation could in any way influence free radical blood values in patients affected by superficial partial thickness burns.. Plasma oxidants and plasma antioxidant capacity were analysed in 20 superficial partial thickness burn patients for a 2-week period; patients were randomly divided into two groups, one of which was supported with a specifically designed oral antioxidant formula (Squalene 100 mg, Vitamin C 30 mg, Coenzyme Q10 10 mg, Zinc 5 mg, Beta Carotene 3.6 mg, Bioflavonoids 30 mg, Selenium 55 mcg) administered daily, starting from the day of admission, for the whole study period.. No significant differences were found in plasma oxidants and plasma antioxidant capacity between the two groups of patients.. These results did not reflect any significant benefits of an antioxidant oral supplementation at usual dosages when considering oxidative plasmatic values of superficial partial thickness burn patients.

    Topics: Administration, Oral; Adolescent; Adult; Aged; Antioxidants; Ascorbic Acid; beta Carotene; Burns; Drug Combinations; Female; Flavonoids; Free Radicals; Humans; Male; Middle Aged; Oxidative Stress; Pilot Projects; Ubiquinone; Young Adult

2017

Other Studies

2 other study(ies) available for coenzyme-q10 and Burns

ArticleYear
Coenzyme Q10 protects against burn-induced mitochondrial dysfunction and impaired insulin signaling in mouse skeletal muscle.
    FEBS open bio, 2019, Volume: 9, Issue:2

    Mitochondrial dysfunction is associated with metabolic alterations in various disease states, including major trauma (e.g., burn injury). Metabolic derangements, including muscle insulin resistance and hyperlactatemia, are a clinically significant complication of major trauma. Coenzyme Q10 (CoQ10) is an essential cofactor for mitochondrial electron transport, and its reduced form acts as a lipophilic antioxidant. Here, we report that burn injury induces impaired muscle insulin signaling, hyperlactatemia, mitochondrial dysfunction (as indicated by suppressed mitochondrial oxygen consumption rates), morphological alterations of the mitochondria (e. g., enlargement, and loss of cristae structure), mitochondrial oxidative stress, and disruption of mitochondrial integrity (as reflected by increased mitochondrial DNA levels in the cytosol and circulation). All of these alterations were significantly alleviated by CoQ10 treatment compared with vehicle alone. These findings indicate that CoQ10 treatment is efficacious in protecting against mitochondrial dysfunction and insulin resistance in skeletal muscle of burned mice. Our data highlight CoQ10 as a potential new strategy to prevent mitochondrial damage and metabolic dysfunction in burn patients.

    Topics: Animals; Burns; Insulin; Male; Mice; Mitochondria; Muscle, Skeletal; Signal Transduction; Ubiquinone

2019
Beneficial effects of pro-/antioxidant-based nutraceuticals in the skin rejuvenation techniques.
    Cellular and molecular biology (Noisy-le-Grand, France), 2007, Apr-15, Volume: 53, Issue:1

    Modern technologies of skin rejuvenation include many physical and chemical intervention tools--laser irradiation, oxygen and ozone therapy, chemical peels, plastic surgery operations--affecting by different mechanisms the sensitive physiological free radical/antioxidant balance in the skin. All these interventions induce from mild to severe tissue damage, providing beneficial biochemical stimuli for skin re-epithelization and rejuvenation. Paradoxically, free radical production in the course of tissue inflammation helps to combat free radical damage consequent to the ageing process. We have studied two animal models (experimental burn and trichloracetic peeling), reproducing on the Wistar rat the effects generated by the commonly practiced aesthetic medicine procedures of laser resurfacing and chemical peels, demonstrating that the severe oxidative stress induced both systemically and on skin can be modulated by the oral pre- and post treatment administration of specific nutraceutical formulations. Potent antioxidants (RRR-alpha-tocopherol, coenzyme Q10), enhancing antioxidant defences, coupled with mild pro-oxidants, enhancers of a specific immune defense (soy phospholipids, L-methionine), at the blood and the skin levels, proved in fact to be beneficial in vivo, on the rat, for skin healing, trophism and accelerated re-epithelization. Data obtained allow us to predict the possibility of innovative protocols for dermocosmetology, enabling successful lowering of the risk of permanent adverse effects, and prolonging the duration of the beneficial effects of dermocosmetologic procedures.

    Topics: Adult; Animals; Antioxidants; Burns; Coenzymes; Dietary Supplements; Dose-Response Relationship, Drug; Esthetics; Free Radicals; Humans; Male; Nitric Oxide; Peroxidase; Rats; Rats, Wistar; Reactive Oxygen Species; Rejuvenation; Skin; Tetradecanoylphorbol Acetate; Ubiquinone; Vitamins; Wound Healing

2007