Fibroin is an insoluble protein present in silk produced by numerous insects, such as the larvae of Bombyx mori, and other moth genera such as Antheraea, Cricula, Samia and Gonometa.

2015年7月1日 · In this review, we describe the current understandings of the constituents, structures, and mechanical properties of silk fibroin. Following that, we summarize the strategies to bring its mechanical performance closer to that of spider dragline silk.

Fibroin is a fibrous protein constituting the core of silk, while sericin is a glue-like protein surrounding fibroin. Fibroin is composed of fibroin H-chain (FH), fibroin L-chain (FL), and fibrohexamerin at a molar rate of 6:6:1 [62].

Fibroin is the core structural protein of silk, known for its biocompatibility with nerve cells and its ability to promote axon regeneration and tissue repair in the context of neuroscience.

The meaning of FIBROIN is an insoluble protein comprising the filaments of the raw silk fiber.

Silk fibroin (SF), extracted mainly from silkworms, has become a popular biomaterial due to its excellent biocompatibility, exceptional mechanical properties, tunable degradation, ease of processing, and sufficient supply.

In this review, we describe the structure, composition, general properties, and structure-properties relationship of silk fibroin (SF), the main protein of silk.

In this article, we review the state of the art on manufacturing methodologies and properties of fiber-based and non-fiber-based formats, as well as the application of silk-based biomaterials to neuroprotect and regenerate the damaged nervous system.

2024年3月20日 · Silk fibroin is the principal component of raw silk and represents an extensively studied and utilized biopolymer. Silk fibroin is composed by three chains, light, heavy, and P25 protein.

In this review, the silk fibroin molecular structure and its original properties are presented, together with a wide overview of the available modifications and processing methods to reach custom structural and functional variations.