방법 비교

	BMP 방출	전기방사
분야	생체재료학	생체재료학
계열	Process / pipeline	Process / pipeline
기원 연도	1965	1934
창시자	Marshall Urist	Anton Formhals
유형	Kinetic release assay	Fiber fabrication process
원전	Urist, M. R. (1965). Bone: formation by autoinduction. Science, 150(3698), 893-899.	Formhals, A. (1934). Process and apparatus for preparing artificial threads. U.S. Patent 1,975,504.
별칭	BMP release kinetics, BMP elution profile, growth factor release assay	electrospun fiber production, electrostatic fiber spinning
관련	4	3
요약	The bone morphogenetic protein (BMP) release assay measures the kinetics and amount of BMP elution from a biomaterial carrier over time. BMP-2, BMP-6, BMP-7, and BMP-9 are potent osteoinductive growth factors discovered by Marshall Urist in 1965 that trigger bone and cartilage formation. When loaded into scaffolds, hydrogels, or implants, BMPs must be released in a controlled manner to maximize biological effect while minimizing systemic exposure. The release assay quantifies how much BMP is present in the surrounding medium at defined timepoints, enabling optimization of carrier materials and release profiles for bone regeneration and fracture healing applications.	Electrospinning is an electrostatic fiber fabrication process that uses a high electric field to draw polymer solutions or melts into nanoscale fibers. Developed by Anton Formhals in the 1930s and refined by researchers including Darrell Reneker in the 1990s, the technique has become foundational to biomaterials engineering, enabling the creation of porous scaffolds for tissue engineering and drug delivery systems.