Fibin-KO 基因敲除小鼠

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产品名称

Fibin-KO 基因敲除小鼠

产品编号

S-KO-12359

品系全称

C57BL/6JCya-Fibinem1/Cya

品系背景

C57BL/6JCya

品系编号

KOCMP-67606-Fibin-B6J-VA

品系状态

使用本品系发表的文献需注明: Fibin-KO 基因敲除小鼠 mice (Strain S-KO-12359) were purchased from Cyagen.
交付类型
周龄
性别
基因型
数量

基本信息

基因研究概述

质控标准

基因
基因全称
fin bud initiation factor homolog (zebrafish)
基因别称
1110018M03Rik
染色体号
Chr 2 (Mouse)
转录本 ID
NCBI: NM_026271.1 | Ensembl: ENSMUST00000099626
修饰方式
全身性基因敲除
靶向范围
Exon 1
敲除长度
~649 bp
品系说明
该品系是基于策略设计时的数据库信息制作而成,建议您在购买前查询最新的数据库和相关文献,以获取最准确的表型信息。
表型提示
Fibin(fin bud initiation factor homolog)是一种分泌蛋白,在物种间相对保守,与鳍始发有关,能够调节多种细胞过程。Fibin在猪胚胎肌发育过程中高表达和活性,参与肌生成。在肌生成过程中,Fibin的缺失会破坏线粒体的正常功能,影响氧化磷酸化,导致电子传递链中的NADH和FADH减少,线粒体形态受损[1]。此外,Fibin还在心肌细胞肥大中发挥作用。Fibin在压力超负荷和钙调神经磷酸酶过表达等促肥大刺激存在的情况下,会导致心脏扩大和心肌病[2]。Fibin在非小细胞肺癌中发挥抑癌基因的作用,通过负向调节ANXA2抑制β-catenin的核积累,从而抑制肿瘤的增殖和转移[3]。Fibin在斑马鱼中是胸鳍始发所必需的分泌信号,其功能缺失会导致胸鳍始发失败[4]。Fibin的表达受多种细胞信号通路的调节,如蛋白激酶C信号通路和锰离子[5]。Fibin在肌肉细胞分化过程中受到TNF-α和IGF1的调节[6]。Fibin在LUHMES神经元中对神经毒性物质敏感,可以作为神经毒性的生物标志物[7]。Fibin基因缺失与轻度降低的自由肉碱水平相关,但不会导致肉碱缺乏症[8]。Fibin基因在胎儿胎盘中的表达与宫内砷暴露相关,提示其在胎儿发育中的作用[9]。Fibin基因在鸡胚胎真皮成纤维细胞中的表达受TGF-β信号通路的调控[10]。

综上所述,Fibin是一种在物种间保守的分泌蛋白,参与多种生物学过程,包括肌生成、心肌细胞肥大、肿瘤抑制、鳍始发、神经毒性和肉碱代谢。Fibin的表达和功能受多种细胞信号通路的调节,并与多种疾病的发生和发展相关。Fibin的研究有助于深入理解其生物学功能和疾病发生机制,为疾病的治疗和预防提供新的思路和策略。

参考文献:
1. Wang, Xiaoyu, Li, Enru, Li, Chenggan, Liu, Xiaohong, Mo, Delin. 2024. Fibin is a crucial mitochondrial regulatory gene in skeletal muscle development. In International journal of biological macromolecules, 283, 137568. doi:10.1016/j.ijbiomac.2024.137568. https://pubmed.ncbi.nlm.nih.gov/39547619/
2. Petersen, Matthias, Schmiedel, Nesrin, Dierck, Franziska, Frey, Norbert, Kuhn, Christian. 2023. Fibin regulates cardiomyocyte hypertrophy and causes protein-aggregate-associated cardiomyopathy in vivo. In Frontiers in molecular biosciences, 10, 1169658. doi:10.3389/fmolb.2023.1169658. https://pubmed.ncbi.nlm.nih.gov/37342207/
3. Peng, Mingyu, Yang, Li, Liao, Jiaxin, Guo, Shuliang, Xiang, Tingxiu. 2024. The novel DNA methylation marker FIBIN suppresses non-small cell lung cancer metastasis by negatively regulating ANXA2. In Cellular signalling, 120, 111197. doi:10.1016/j.cellsig.2024.111197. https://pubmed.ncbi.nlm.nih.gov/38697447/
4. Wakahara, Takashi, Kusu, Naoki, Yamauchi, Hajime, Miyake, Ayumi, Itoh, Nobuyuki. 2006. Fibin, a novel secreted lateral plate mesoderm signal, is essential for pectoral fin bud initiation in zebrafish. In Developmental biology, 303, 527-35. doi:. https://pubmed.ncbi.nlm.nih.gov/17196583/
5. Lakner, Johannes, Seyer, Christian, Hermsdorf, Thomas, Schöneberg, Torsten. 2011. Characterization of the expression, promoter activity and molecular architecture of fibin. In BMC biochemistry, 12, 26. doi:10.1186/1471-2091-12-26. https://pubmed.ncbi.nlm.nih.gov/21615908/
6. Meyer, Swanhild U, Krebs, Stefan, Thirion, Christian, Krause, Sabine, Pfaffl, Michael W. 2015. Tumor Necrosis Factor Alpha and Insulin-Like Growth Factor 1 Induced Modifications of the Gene Expression Kinetics of Differentiating Skeletal Muscle Cells. In PloS one, 10, e0139520. doi:10.1371/journal.pone.0139520. https://pubmed.ncbi.nlm.nih.gov/26447881/
7. Tong, Zhi-Bin, Braisted, John, Chu, Pei-Hsuan, Gerhold, David. 2020. The MT1G Gene in LUHMES Neurons Is a Sensitive Biomarker of Neurotoxicity. In Neurotoxicity research, 38, 967-978. doi:10.1007/s12640-020-00272-3. https://pubmed.ncbi.nlm.nih.gov/32870474/
8. Rashidi-Nezhad, Ali, Talebi, Saeed, Saebnouri, Homeira, Akrami, Seyed Mohammad, Reymond, Alexandre. 2014. The effect of homozygous deletion of the BBOX1 and Fibin genes on carnitine level and acyl carnitine profile. In BMC medical genetics, 15, 75. doi:10.1186/1471-2350-15-75. https://pubmed.ncbi.nlm.nih.gov/24986124/
9. Winterbottom, Emily F, Ban, Yuguang, Sun, Xiaodian, Karagas, Margaret R, Robbins, David J. 2019. Transcriptome-wide analysis of changes in the fetal placenta associated with prenatal arsenic exposure in the New Hampshire Birth Cohort Study. In Environmental health : a global access science source, 18, 100. doi:10.1186/s12940-019-0535-x. https://pubmed.ncbi.nlm.nih.gov/31752878/
10. Kosla, Jan, Dvorak, Michal, Cermak, Vladimir. 2012. Molecular analysis of the TGF-beta controlled gene expression program in chicken embryo dermal myofibroblasts. In Gene, 513, 90-100. doi:10.1016/j.gene.2012.10.069. https://pubmed.ncbi.nlm.nih.gov/23127594/