
Fibroblast growth factor 1 - Wikipedia
Fibroblast growth factor 1 (FGF-1) also known as acidic fibroblast growth factor (aFGF), is a growth factor and signaling protein encoded by the FGF1 gene. [5] [6] It is synthesized as a 155 amino acid polypeptide, whose mature form is a non-glycosylated 17-18 kDa protein.
了不起的成纤维细胞生长因子(FGF)家族 - 知乎 - 知乎专栏
FGF1的功能主要是调节细胞周期、细胞分化、存活和细胞凋亡。 FGF1是惟一的可激活所有的成纤维细胞生长因子受体剪接变异体的成纤维细胞生长因子。 FGF4亚科: 由FGF4,5,6组成。 本亚科的所有成员是都有可裂解的N端信号肽的分泌蛋白,他们可作为细胞外蛋白质通过结合和激活 FGF受体 来调节生物学效应。 这些FGF激活FGF受体1-3和FGF受体4的c部剪接变异体。 FGF7亚科: FGF7家族由FGF3,7,10,22组成。 FGF3,7,10,22优先激活FGF受体2和FGF3 …
FGF1 Gene - GeneCards | FGF1 Protein | FGF1 Antibody
Dec 25, 2024 · FGF1 (Fibroblast Growth Factor 1) is a Protein Coding gene. Diseases associated with FGF1 include Common Peroneal Nerve Lesion and Overnutrition. Among its related pathways are Downstream signaling of activated FGFR2 and Apoptotic Pathways in …
FGFR:信号通路与靶向药物 - 知乎 - 知乎专栏
成纤维细胞生长因子受体 (FGFR)包括FGFR1, FGFR2, FGFR3, FGFR4及FGFRL1 (缺少胞内激酶结构域),由不同基因编码,但结构功能相似,为单次跨膜蛋白,有胞外区,跨膜区,胞内激酶区域组成。 FGFR会出现多种形式的选择性剪切,如外显子1和3的缺失,C-端截断等。 外显子8和9的选择性剪切会改变胞外配体结合的功能,并表现出组织差异性。 IgI、IgII和IgIII是FGFR胞外区的三个片段,为免疫球蛋白结构域,其中IgIII为胞外配体主结合区域,由外显子Exon7,8,9编码 …
Cell Metabolism:FGF1破解胰岛素的“百年孤独” - 知乎专栏
外源性FGF1注射可以通过作用于脂肪细胞FGF受体(FGFR1)的方式来快速降低糖尿病小鼠模型的血糖水平。 FGF1能够通过抑制 HPA轴 (下丘脑 - 垂体 - 肾上腺轴),减少促肾上腺皮质激素(ACTH)和皮质酮,从而减少全身脂肪分解,并降低肝乙酰辅酶A含量和PC活性,抑制肝脏葡萄糖的产生。 最近的Cell Metabolism上线了关于FGF1通过抑制脂肪分解来急速降低肝葡萄糖生成相关的研究:“FGF1 and insulin control lipolysis by convergent pathways”。
FGF/FGFR signaling in health and disease - Nature
Sep 2, 2020 · Fibroblast growth factors (FGFs) are broad-spectrum mitogens and regulate a wide range of cellular functions, including migration, proliferation, differentiation, and...
FGF1 fibroblast growth factor 1 [ Homo sapiens (human) ]
Feb 8, 2025 · FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein functions as a modifier of endothelial cell migration and proliferation, as well as an angiogenic factor.
成纤维细胞生长因子 1(FGF1)基因 | MCE - MCE-生物活性 ...
该基因编码的蛋白质是成纤维细胞生长因子 (FGF) 家族的成员。 FGF 家族成员具有广泛的促有丝分裂和细胞存活活性,并参与多种生物过程,包括胚胎发育、细胞生长、形态发生、组织修复、肿瘤生长和侵袭。 这种蛋白质作为内皮细胞迁移和增殖的调节剂以及血管生成因子发挥作用。 它在体外充当多种中胚层和神经外胚层衍生细胞的有丝分裂原,因此被认为参与器官发生。 已经描述了编码不同亚型的多个可变剪接变体。 [RefSeq 提供,2009 年 1 月] The protein encoded by …
The FGF family: biology, pathophysiology and therapy - PMC
Figure 1. structural features of fibroblast growth factors (FgFs). a | FGF1, showing its 12 antiparallel β-sheets and amino and carboxyl termini. b | The 18 FGFs, grouped according to subfamily. The sequence alignment in the region of the divergent N terminus proximal to the β-trefoil core is given.
Metabolic Messengers: fibroblast growth factor 1 - Nature
Jun 9, 2022 · FGF1 (or acidic FGF) is an autocrine/paracrine hormone historically identified as a mitogen that has recently garnered increasing attention as an anti-diabetic agent 1, 2, 3, 4. FGF1 was first...