Oxidative stress is a pivotal point in the pathophysiology of COVID-19 and presumably also
in Long-COVID. Inflammation and oxidative stress are mutually reinforcing each other, thus …

Vitamin C has been known for decades. It is common in everyday use as an element of the
diet, supplementation, and a preservative. For years, research has been conducted to …

Plant-derived exosome-like nanovesicles (EPDENs) have recently been isolated and
evaluated as potential bioactive nutraceutical biomolecules. It has been hypothesized that …

Vitamin C (l-ascorbic acid) is an excellent free radical scavenger, not only for its capability to
donate reducing equivalents but also for the relative stability of the derived …

Fatigue is common not only in cancer patients but also after viral and other infections.
Effective treatment options are still very rare. Therefore, the present knowledge on the …

Helicobacter pylori is a class one carcinogen which causes chronic atrophic gastritis, gastric
intestinal metaplasia, dysplasia and adenocarcinoma. The mechanisms by which H. pylori …

Ascorbic acid (AsA) is an essential multifaceted phytonutrient for both the human diet and
plant growth. Optimum levels of AsA accumulation combined with balanced redox …

Though cancer therapeutics can successfully eradicate cancerous cells, the effectiveness of
these medications is mostly restricted to several deleterious side effects. Therefore, to …

l-Ascorbic acid (ASA), vitamin C, is a ubiquitous carbohydrate-like compound that has an
essential role in a number of cellular processes, such as collagen synthesis, cellular …

Cancer is a complex disease that affects millions of people worldwide. While genetics and
lifestyle factors play a significant role in cancer development, the role of diet and …