The use of natural biomaterials in the field of medicine is growing due to an increased number of diseases. The limited number of tissues available to replace damaged or dysfunctional organs is limiting the possibilities for human transplants. Researchers are studying the potential of naturally derived biomaterials for clinical applications. The use of these materials is growing and is now a high priority in the medical field. For instance, in January 2022, a research team at Montana State University received a grant of US$ 6.4 million from the U.S. Department of Energy (DoE) and the National Science Foundation to initiate a study on algae’s ability to convert carbon dioxide and sunlight into natural biomaterials.
These biomaterials are a combination of synthetic and natural substances that are intended to interact with the physiological environment in the body. Due to their wide range of applications, natural biomaterials can be utilized to replace, augment, or treat any tissue, organ, or function. In the biomedical research field, researchers focus on the use of natural biomaterials to replace or augment tissue or organs. Unlike synthetic biomaterials, which can only be used by humans, these materials do not cause allergic reactions or other adverse side effects.
There are several advantages to using natural biomaterials in biomedical research. Unlike synthetic materials, these materials can be made from various natural products. Some of the most popular options are found on the market. They can be used for different parts of the body. These are mainly polysaccharides (algae) and plant-based proteins, like albumin. They are useful in biomedical applications.
The use of natural products in biomedicine is expanding rapidly. They are used for dental implantation, orthopedic applications, intraocular lens implants, skin substitutes, and wound management products. In recent years, these materials have also been used in the production of biotextiles. Although these applications are limited, they are still gaining popularity in medical and scientific research. The potential for these materials is enormous. These natural biomaterials can help solve a number of problems associated with surgical procedures.
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