Can Eggshell Membrane Act as a Biomaterial for Bone Regeneration and Other Health Related Applications?

The eggshell membrane has gained significant attention in recent years. Composed of fibrous proteins like collagen and elastin, it possesses unique properties that have led to its exploration in various industries. Recently, according to a report published by Research Dive, the increasing demand for eggshell membranes for nutraceuticals and dietary supplements that can enhance joint flexibility and reduce infection inside the human body is expected to fortify the growth of the global eggshell membrane market in the upcoming years. The market is projected to generate a revenue of $8,384.9 million and rise at a CAGR of 8.9% over the estimated timeframe 2023-2032. The major players of the market include Microcore Research Laboratories (India), Stratum Nutrition (U.S.), Eggnovo SL (Spain), Biova LLC (U.S.), and many more.

Role of Eggshell Membrane in Bone Regeneration

Eggshell membrane, with its unique composition and properties, has shown a promising role in the field of bone regeneration. The membrane’s abundance of collagen, elastin, and other bioactive components make it an attractive material for promoting bone healing and regeneration. The major role of the eggshell membrane in bone regeneration and its potential benefits are as follows:

• Scaffold for Bone Tissue Engineering: The fibrous structure of the eggshell membrane provides a framework that mimics the extracellular matrix of bone tissue. This property of the eggshell membrane allows its use as a scaffold in tissue engineering. It offers mechanical support and a three-dimensional environment for the attachment, proliferation, and differentiation of bone cells.
   
• Enhancement of Osteogenesis: Studies have indicated that eggshell membranes can enhance osteogenesis, the process of new bone formation. The collagen present in the membrane provides a natural substrate for bone-forming cells, such as osteoblasts, to adhere and grow. Furthermore, the membrane contains growth factors and bioactive molecules that can stimulate the differentiation of stem cells into osteogenic lineages by promoting bone formation.
   
• Promotion of Angiogenesis: Vascularization, or the formation of new blood vessels, is crucial for successful bone regeneration. The eggshell membrane has been found to possess angiogenic properties, stimulating the growth of blood vessels into the regenerating bone tissue. This facilitates the delivery of oxygen nutrients, and cells essential for bone healing and regeneration.
   
• Modulation of Inflammatory Response: An appropriate inflammatory response is vital for the initiation and progression of bone healing. The eggshell membrane has demonstrated anti-inflammatory properties that aid in the regulation of the inflammatory environment during bone regeneration. By modulating the inflammatory response, the membrane can contribute to a balanced healing process by preventing excessive inflammation that could impede bone regeneration.
   
• Bioactive Factors and Matrix Proteins: Apart from collagen and elastin, the eggshell membrane contains other bioactive factors and matrix proteins that can influence bone regeneration. These include glycosaminoglycans, which play a vital role in extracellular matrix organization, as well as growth factors such as transforming growth factor-beta and bone morphogenetic proteins (BMPs). These factors can promote cell proliferation, differentiation, and matrix synthesis, all of which are crucial for successful bone regeneration.

Moreover, the eggshell membrane has shown a significant role in promoting joint health and alleviating joint-related disorders. It is rich in collagen, which is a key component of cartilage, tendons, and ligaments. Studies have suggested that collagen supplementation derived from eggshell membranes can improve joint mobility, reduce joint pain and stiffness, and enhance overall joint function.

Additionally, the regenerative properties of eggshell membranes make them a fascinating material for wound healing applications. The membrane’s composition aids in the formation of granulation tissue which can further accelerate the re-epithelialization process and promote collagen synthesis. Furthermore, its semi-permeable nature allows for moisture regulation, creating an optimal environment for wound healing.

Researchers have also recognized the potential of eggshell membranes in skincare formulations. The membrane’s rich protein content, including collagen and elastin, contributes to its anti-aging properties. It helps improve skin elasticity, reduce the appearance of wrinkles, and promote a youthful complexion. According to the researchers, eggshell membrane extract has been used in various cosmetic products, such as serums, creams, and masks, targeting skin rejuvenation and providing moisturizing benefits.

Eggshell Membranes: The Building Blocks of Wellness

Once, the eggshell membrane was considered a waste product, and now it has emerged as a versatile material with a wide range of exciting applications. Its composition, including collagen, elastin, and bioactive compounds, contributes to its beneficial effects on joint health, cosmetics, wound healing, bone regeneration, and many more. With its potential to improve human lives with significant health benefits, the eggshell membrane is providing to be a valuable resource for scientific exploration and practical application.

About the Author(s)

Princy A. J

Princy holds a bachelor’s degree in Civil Engineering from the prestigious Tamil Nadu Dr. M.G.R. University at Chennai, India. After a successful academic record, she pursued her passion for writing. A thorough professional and enthusiastic writer, she enjoys writing on various categories and advancements in the global industries. She plays an instrumental role in writing about current updates, news, blogs, and trends.