CAS 8049-97-6: Melanins

Melanin is a multifunctional biotin and a powerful cation chelator with antimicrobial, antioxidant and antiradiation activities.

Melanin is a substance that plays a crucial role in the human body. It is responsible for the color of our hair, skin, and eyes. Melanin acts as a natural sunscreen, protecting our skin from harmful UV radiation. It also helps in the synthesis of vitamin D and acts as an antioxidant, protecting our cells from damage caused by free radicals. Gadolinium-based synthetic melanin has been developed to mimic the natural melanin pigment. This synthetic melanin has various applications in industries such as cosmetics, paints, and plastics. It can be used to create vibrant colors and provide UV protection in these products. Researchers have also discovered that certain natural products can enhance melanogenesis, the process of melanin production in the body. These natural pigments have shown antioxidant properties and can inhibit tyrosinase, an enzyme involved in melanin synthesis. By promoting the production of eumelanin (dark brown/black pigment) and inhibiting pheomelanin (yellow/red pigment

Melanin - fungal (Ganoderma lucidum) is a high-molecular-weight polymer, which is derived from the fruiting body and mycelium of the Ganoderma lucidum mushroom. This compound is a biopolymer formed through the oxidative polymerization of phenolic and/or indolic compounds, a process catalyzed by tyrosinase. The mode of action of this melanin involves its ability to absorb harmful ultraviolet (UV) radiation and scavenge reactive oxygen species (ROS), thereby acting as a potent antioxidant and protective agent. The applications of fungal melanin from Ganoderma lucidum are diverse and primarily center on its protective and biochemical properties. In the field of biotechnology, it is utilized as a natural pigment due to its stable coloration properties. Additionally, its antioxidant capabilities are explored in pharmacological research for the development of therapeutic agents aimed at reducing oxidative stress-related damage. Its UV-protective properties also make it a subject of interest in cosmetic formulations designed to protect skin from photo-aging and other UV-induced damage. The study of this bioactive compound continues to unfold potential applications across various scientific fields, making it a valuable topic of investigation among researchers.

Melanin is a substance that plays a crucial role in the human body. It is responsible for the color of our hair, skin, and eyes. Melanin acts as a natural sunscreen, protecting our skin from harmful UV radiation. It also helps in the synthesis of vitamin D and acts as an antioxidant, protecting our cells from damage caused by free radicals. Gadolinium-based synthetic melanin has been developed to mimic the natural melanin pigment. This synthetic melanin has various applications in industries such as cosmetics, paints, and plastics. It can be used to create vibrant colors and provide UV protection in these products. Researchers have also discovered that certain natural products can enhance melanogenesis, the process of melanin production in the body. These natural pigments have shown antioxidant properties and can inhibit tyrosinase, an enzyme involved in melanin synthesis. By promoting the production of eumelanin (dark brown/black pigment) and inhibiting pheomelanin (yellow/red pigment

Melanin

Melanin, synthetic, is a bioengineered pigment that mimics the natural biopolymer found in organisms. It is derived from controlled chemical synthesis or microbial processes, designed to replicate the structure and properties of naturally occurring melanin. Synthetic melanin operates by absorbing a broad spectrum of light, providing photo-protection and acting as a radical scavenger. This mode of action is due to its complex polymeric structure, which effectively dissipates absorbed energy, thereby protecting biological tissues from UV-induced damage. In research settings, synthetic melanin is utilized across various fields, including biotechnology and material science. It is crucial for developing UV-protective materials, investigating photoprotective mechanisms, and studying the effects of pigmentation on biological systems. Its applications extend to the cosmetic industry, where it is employed to enhance the understanding of skin pigmentation disorders and develop novel skin-care products targeting melanin synthesis and distribution. The versatility and functional properties of synthetic melanin make it an essential component in scientific investigations aiming to unravel melanin's numerous roles in biological and environmental contexts.