Scientists at the Institute for Food Science and Technology at the National University of Singapore have discovered that Emmentaler is particularly rich in a beneficial bacteria called Propionibacterium freudenreichii. This bacteria not only gives the cheese its distinctive flavor and characteristic holes, but also has a potent effect on the immune system.
The researchers found that this bacteria is able to stimulate the immune system by increasing the production of cytokines, which are molecules that help to regulate the immune response. Specifically, Propionibacterium freudenreichii increased the production of interleukin-10, a cytokine that has anti-inflammatory properties and is important in regulating the immune response.
The significance of this finding is that Emmentaler and other cheeses made with Propionibacterium freudenreichii may have a positive effect on the health of individuals with weakened immune systems, such as people who are elderly or have underlying medical conditions that compromise their immune function.
In addition, this bacteria also has potential therapeutic applications for certain autoimmune diseases and inflammatory conditions, as well as playing a role in maintaining a healthy gut microbiome.
Of course, it is important to keep in mind that cheese should be consumed in moderation as part of a balanced diet. While Emmentaler may have some benefits for the immune system, it is also high in calories and saturated fat, so it is important to enjoy it in moderation and alongside other healthy foods.
Furthermore, not all cheese will have the same effect on the immune system. The key factor is the presence of Propionibacterium freudenreichii, which is found in Emmentaler and other cheeses such as Gruyere and Comte, but may not be present in other types of cheese.
Overall, this study provides further evidence of the health benefits of cheese and the importance of a diverse and balanced diet. While it is always important to consult with a healthcare professional before making any changes to your diet, incorporating Emmentaler and other cheeses made with Propionibacterium freudenreichii into your meals may be a delicious way to support your immune system and maintain a healthy gut microbiome.