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Human Lung Fibroblasts: HLF, fetal

品牌
Sigma-Aldrich
货号
506-05F
包装型号
规格纯度
参考价格
9367.7 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

HLF provide an excellent model system to study many aspects of human pulmonary function and pathophysiology.

HLF have been utilized in a number of research publications, for example to:

  • Demonstrate differential gene expression patterns between fetal and adult lung fibroblasts, in particular showing that fetal fibroblasts express higher level of TGF-β receptor interacting protein 1 (TRIP-1) and consequently are less able to contract collagen than adult lung fibroblasts, leading to better healing of acute injuries in very immature lungs compared to higher levels of fibrosis observed in older patients (Navarro, 2009), and additionally discover that TRIP-1 regulates lung fibroblast/myofibroblast trans-differentiation (Nyp, 2014)
  • Show that angiotensin II promotes lung fibrosis by activating expression of IL-4, IL-7, and PDGF-D increasing the extracellular matrix formation, and that this process can be blocked by angiotensin receptor inhibitor candesartan (Okada, 2009)
  • Determine that phosphorylation of C/EBPβ contributes to lung fibrosis (Buck, 2011)
  • Demonstrate that increased tissue rigidity activates toll-like receptor 2 and NF-κB in lung fibroblasts and induces expression of cytokines, CXCL1-3, IL-8 and TNF-α (Zheng, 2011)
  • Demonstrate that 2-ethoxyestradiol, a non-estrogenic estradiol metabolite analog, inhibits cell growth and retards the progression of pulmonary fibrosis and hypertension (Tofovic, 2008, 2009)
  • Identify the hypoxia-induced ROS/RhoA–ROCK dependent actin reorganization as a mediator of myofibroblast transformation and collagen synthesis in lung fibrosis (Ni, 2013)

细胞系来源

Lungs

应用

pulmonary function, gene expression, healing and repair process, differentiation, extracellular matrix production, growth factor and cytokine activation, actin reorganization, synthesis of type II collagen, elastin, and proteoglycans, airway remodeling, pharmaceutical development

组分

Basal Medium containing 10% FBS & 10% DMSO

制备说明

  • 1st passage, >500,000 cells in Basal Medium containing 10% FBS & 10% DMSO
  • Can be cultured at least 12 doublings

传代培养常规

Please refer to the HLF Culture Protocol.

基本信息

NACRESNA.81

产品性质

生物来源human lung (normal parenchyma)
质量水平100
包装pkg of 500,000 cells
生长模式Adherent
核型2n = 46
形态学fibroblast
technique(s)cell culture | mammalian: suitable
相关疾病asthma; tuberculosis; cancer; cardiovascular diseases
运输dry ice
储存温度−196℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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