Multiple effects of ascorbic acid against chronic diseases: Updated evidence from preclinical and clinical studies

M Berretta, V Quagliariello, N Maurea, R Di Francia… - Antioxidants, 2020 - mdpi.com
Severe disease commonly manifests as a systemic inflammatory process. Inflammation is
associated withthe enhanced production of reactive oxygen and nitrogen species and with a …

Effects of different ascorbic acid doses on the mortality of critically ill patients: a meta-analysis

Y Wang, H Lin, B Lin, J Lin - Annals of intensive care, 2019 - Springer
Background Low levels of ascorbic acid (AA) have been detected in critically ill patients in
which AA supplementation leads to promising outcomes. However, the ability of AA to …

Ascorbic acid: an old player with a broad impact on body physiology including oxidative stress suppression and immunomodulation: a review

M Pohanka, J Pejchal, S Snopková… - Mini reviews in …, 2012 - ingentaconnect.com
Ascorbic acid is a low molecular weight antioxidant well known as anti-scorbut acting
vitamin C in humans, primates and guinea pigs. This review summarizes basic data about …

Ascorbic acid: its role in immune system and chronic inflammation diseases

A Sorice, E Guerriero, F Capone… - Mini reviews in …, 2014 - ingentaconnect.com
Ascorbic acid (AA), also known as vitamin C, was initially identified as the factor preventing
the scurvy disease, and became very popular for its antioxidant properties. It is an important …

Antioxidant role of ascorbic acid and his protective effects on chronic diseases

JLS Barrita, M Sánchez - Oxidative Stress Chronic Degener. Dis …, 2013 - books.google.com
Ascorbic acid (AA), commonly known as vitamin C, plays an important role in the human
body, although its function at the cellular level is not yet clear. It is necessary for the synthe …

Rationale and impact of vitamin C in clinical nutrition

GP McGregor, HK Biesalski - … in Clinical Nutrition & Metabolic Care, 2006 - journals.lww.com
Oxidative stress is associated with reduced ascorbate levels. Ascorbate is particularly
effective in protecting the vascular endothelium, which is especially vulnerable to oxidative …

Antioxidant supplementation in oxidative stress-related diseases: What have we learned from studies on alpha-tocopherol?

FL Meulmeester, J Luo, LG Martens, K Mills… - Antioxidants, 2022 - mdpi.com
Oxidative stress has been proposed as a key contributor to lifestyle-and age-related
diseases. Because free radicals play an important role in various processes such as …

[HTML][HTML] Vitamin C in the critically ill-indications and controversies

CS Nabzdyk, EA Bittner - World journal of critical care medicine, 2018 - ncbi.nlm.nih.gov
Ascorbic acid (vitamin C) elicits pleiotropic effects in the body. Among its functions, it serves
as a potent anti-oxidant, a co-factor in collagen and catecholamine synthesis, and a …

Phase I safety trial of intravenous ascorbic acid in patients with severe sepsis

AA Fowler, AA Syed, S Knowlson, R Sculthorpe… - Journal of translational …, 2014 - Springer
Background Parenterally administered ascorbic acid modulates sepsis-induced
inflammation and coagulation in experimental animal models. The objective of this …

Evaluation of vitamin C for adjuvant sepsis therapy

JX Wilson - Antioxidants & redox signaling, 2013 - liebertpub.com
Significance: Evidence is emerging that parenteral administration of high-dose vitamin C
may warrant development as an adjuvant therapy for patients with sepsis. Recent Advances …