Since ancient times, people have turned to medicinal plants to treat illnesses, especially viral infections. Packed with natural compounds, these herbs can offer potent support to the body’s defenses.
One particularly notable example is elderberry. Recognized for its tangy flavor,r commonly used in syrups and preserves, elderberry is also celebrated for its immune-strengthening qualities.
While not all health claims surrounding herbs are scientifically confirmed, elderberry remains a popular natural remedy for fighting off viruses.
Recent Research: Elderberry’s Role in Combating Viruses and the Flu
Native to both Europe and North America, black elderberry has long been valued for its blossoms and fruit, which are often included in seasonal recipes and beverages. The berries are usually harvested in late summer or early fall once fully ripe.
Harvesting at the correct time is crucial—raw or under-ripe elderberries can be harmful. Certain parts of the plant, such as the bark, roots, leaves, flowers, and young shoots, contain compounds that can release cyanide in specific conditions, making them toxic if not handled properly.
Despite this, elderberries continue to be a trusted element in traditional remedies. Many believe these berries help fortify the immune system and reduce vulnerability to infections.
Immune Support from Elderberries
Scientific studies have confirmed that elderberries have antiviral properties that help combat infections. Research from the University of Sydney, led by Dr. Golnoosh Torabian, found that elderberries have a direct and powerful effect on influenza viruses.
The study showed that elderberry extract interferes with the initial stages of infection. It prevents viruses from attaching to and entering human cells by disrupting key viral proteins.
How Elderberry Blocks Viruses: Key Research Findings
Researchers applied elderberry extract to flu viruses and observed that while it had some preventive effect before the virus entered cells, its most significant impact occurred after infection had begun.
The extract was highly effective in halting the spread of the virus within the body. Co-author Dr. Peter Valtchev called the findings both surprising and promising, emphasizing that targeting multiple stages of a virus’s development could greatly increase the chances of stopping it.
The study also highlighted that elderberry enhances the body’s immune response by promoting the production of cytokines—proteins that help regulate immunity and inflammation.
The powerful compounds responsible for these benefits are anthocyanidins, natural pigments in the plant known for their antiviral and antioxidant effects.
