GFOGERcollagen The dominant search intent for "gfoger peptide" is to understand its properties, applications, and its role as a collagen mimetic peptide, particularly in biomaterial science and tissue engineering.
Tier 1:
* Core Entity: GFOGER peptide
* Key Attributes/Concepts: Collagen mimetic peptide, integrin binding, synthetic peptide, triple helix, biomaterials, tissue engineering, cell adhesion, chondrogenic potential.Collagen binding and mimetic peptide‐functionalized self ...
* High-Relevance Phrases: synthetic peptide, contains motifs from collagen, promoting adhesion to cellular integrin receptors, collagen-binding, triple helical peptide.
Tier 2:
* Related Entities/Concepts: Hydrogels, hMSC survival, bone repair, vascular calcification, bioprinting, RGD peptide, osteogenesis, GAG production, PEG gels.
* Variations/Specifics: GFOGER-3 Peptide, adamantane-based collagen mimetic peptide, \u03b12\u03b1, \u03b11\u03b21, \u03b111\u03b11 integrin ligand.
Tier 3:
* Less relevant/Repetitive: "GFOGER peptide" appearing alone in descriptions multiple times, highly specific paper titles without broad implications, discontinued product mentionsThe GFOGER-3 Peptidecontains motifs from collagen, promoting adhesion to cellular integrin receptors. 3-D Life GFOGER-3 spontaneously forms a triple helix ....
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The GFOGER peptide is a significant synthetic peptide that mimics key properties of collagen, particularly its ability to interact with cellular receptors. This collagen-mimetic peptide (CMP) contains specific motifs found in natural collagen, most notably the GFOGER sequence, which is crucial for binding to integrin receptors.2025年8月7日—Peptide incorporation increased GAG production in degradable gelsafter 7 and 21 days and GFOGER-modified degradable hydrogels had on average ... Its unique structure and function make it a valuable tool in the development of advanced biomaterials, hydrogels, and scaffolds for tissue engineering and regenerative medicinePeptide - GFOGER bioink preparation solution C. The GFOGER peptide's capacity to promote cell adhesion and influence cellular behavior is central to its growing application in research and development.
At its core, the GFOGER peptide is a synthetic sequence designed to replicate the biological activity of certain collagen fragments. Natural collagen, a primary structural protein in connective tissues, plays a vital role in cell signaling, cell adhesion, and tissue organization3-D Life GFOGER-3 Peptide. The GFOGER sequence, a specific arrangement of amino acids (Glycine-Phenylalanine-Glutamate-Glutamine-Glutamate-Arginine), has been identified as a critical motif within collagen that facilitates its interaction with various integrin receptors on cell surfaces.作者：F Carafoli·2013·被引用次数：46—The GMOGERpeptideformed a stable 1:1 complex with α2 I E318W, but not with wild-type α2 I, and the GAOGERpeptidedid not interact with either I domain (not ... Integrins are transmembrane proteins that mediate cell-cell and cell-extracellular matrix adhesion, influencing processes like cell survival, migration, differentiation, and proliferation.Hydrogels presenting GFOGER prolong hMSC survival and engraftment in a segmental bone defectand result in improved bone repair compared to other peptides.
The GFOGER peptide is recognized by several key integrin subtypes, including \u03b12\u03b1, \u03b11\u03b1, and \u03b111\u03b11作者：A Mansour·2020·被引用次数：11—GFOGER peptide reduces vascular calcificationby modifying the protein content of the subsequently released EVs, in particular by decreasing .... This specific binding capability allows researchers to functionalize biomaterials with GFOGER, thereby imparting collagen-like adhesive properties to synthetic constructs. This is particularly important in tissue engineering, where creating scaffolds that can effectively interact with cells is paramount for successful tissue regeneration.
The properties of the GFOGER peptide lend themselves to a wide array of applications, primarily within the field of biomaterials. Its ability to promote cell adhesion and support cellular functions makes it an ideal component for hydrogels and other scaffold materials作者：R Mhanna·2014·被引用次数：93—The GFOGER peptideenhances proliferation in degradable PEG gelsand provides a better chondrogenic microenvironment compared with the RGD peptide..
* Hydrogel Functionalization: GFOGER is frequently incorporated into hydrogel formulations. These hydrogels can be designed to encapsulate cells or serve as matrices for cell growth.作者：V Singh·2025·被引用次数：3—This study reported the synthesis and formulation of anadamantane-based collagen mimetic peptide(CMP) hydrogel containing the integrin-binding motif retro- ... By presenting the GFOGER motif, these hydrogels enhance cell survival and engraftment. For instance, hydrogels functionalized with GFOGER have shown promise in prolonging the survival of human mesenchymal stem cells (hMSCs) and improving bone repair in segmental bone defects.GFOGER peptide - Integrin
* Bioprinting: The peptide is also optimized for bioprinting applications.3-D Life GFOGER-3 Peptide GFOGER-based bioinks can be used to create 3D scaffolds with high fidelity, providing a self-supporting structure that mimics the extracellular matrix and supports cellular activities.
* Chondrogenic Potential: GFOGER possesses inherent chondrogenic potential, meaning it can encourage the differentiation of cells into cartilage-producing chondrocytes3-D Life GFOGER-3 Peptide. This makes it valuable for cartilage repair strategies and for creating environments that support the production of glycosaminoglycans (GAGs), a key component of cartilage tissue.作者：F Carafoli·2013·被引用次数：46—The GMOGERpeptideformed a stable 1:1 complex with α2 I E318W, but not with wild-type α2 I, and the GAOGERpeptidedid not interact with either I domain (not ... Studies have shown that GFOGER-modified hydrogels can increase GAG production in degradable gels作者：A Mansour·2020·被引用次数：11—Approach We synthesized theGFOGER peptideand tested its ability to inhibit the inorganic phosphate (Pi)-induced calcification of VSMCs and aortic rings. Using ....
* Inhibiting Unwanted Processes: Beyond promoting beneficial cellular interactions, GFOGER can also play a role in modulating cellular responses.作者：MY Ha·2023·被引用次数：29—The collagen-mimetic peptideGFOGER possesses the chondrogenic potentialand has been used as a cell adhesion peptide or chondrogenic inducer. For example, it has been investigated for its potential to reduce vascular calcification by modifying protein content and inhibiting osteogenic processes that contribute to the hardening of blood vessels. It can also act as a collagen-binding integrin blocking inhibitor, which has implications in understanding and modulating cellular responses to collagen.Incorporation of Natural and Recombinant Collagen ...
In the realm of biomaterial functionalization, the GFOGER peptide is often compared with other cell-adhesive peptides, most notably RGD (Arginine-Glycine-Aspartic acid)α 11 β 1 Integrin Recognizes the GFOGER Sequence in .... While RGD is a short, linear peptide recognized by a broader range of integrins, GFOGER is a triple helical peptide derived from collagen, offering a more specific interaction profileGFOGER Peptide Modifies the Protein Content of .... The GFOGER peptide's binding affinity for \u03b12\u03b1 integrin, which is involved in osteogenesis and is present on cells like platelets and chondrocytes, distinguishes its biological effects from the more general integrin interactions mediated by RGD. Both peptides are used to enhance cell adhesion to biomaterials, but their specific interactions and downstream cellular effects can differ, leading to varied outcomes in tissue engineering applications. Researchers often explore dual-peptide systems, combining RGD and GFOGER, to achieve more complex control over cellular behavior and tissue development.
The GFOGER peptide continues to be an active area of research. Its synthetic nature allows for modifications, such as the development of adamantane-based collagen mimetic peptides containing retro-GFOGER sequences, to fine-tune their properties and stability作者：AM Wojtowicz·2010·被引用次数：308—GFOGER is a synthetic triple helical peptidethat binds to the α2β1 integrin receptor involved in osteogenesis. GFOGER coatings passively adsorbed onto .... As our understanding of integrin signaling and extracellular matrix interactions deepens, the application of GFOGER and similar collagen-mimetic peptides is expected to expand作者：A Mansour·2020·被引用次数：11—Approach We synthesized theGFOGER peptideand tested its ability to inhibit the inorganic phosphate (Pi)-induced calcification of VSMCs and aortic rings. Using .... Challenges remain in optimizing delivery methods, ensuring long-term stability in vivo, and precisely controlling the cellular responses elicited by these peptides. However, the GFOGER peptide stands as a powerful example of how synthetic sequences can harness the biological cues of natural extracellular matrix components to drive innovation in regenerative medicine and biomaterial design.
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