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    • 26. 发明授权
    • Plasma treatment for growth factor release from cells and tissues
    • 血浆治疗生长因子从细胞和组织释放
    • US08906659B2
    • 2014-12-09
    • US13256558
    • 2010-03-16
    • Alisa Morss ClyneGennady FriedmanAlexander FridmanSameer Kalghatgi
    • Alisa Morss ClyneGennady FriedmanAlexander FridmanSameer Kalghatgi
    • C12N13/00A01N1/02C12N5/071A01N1/00A61N5/10
    • C12N5/069C12N2500/02
    • Aspects of the present invention are related to methods comprising contacting an endothelial cell in an endothelial cell population with a non-thermal plasma to release an angiogenic growth factor. The released angiogenic growth factor may induce endothelial cell proliferation. In certain embodiments, the angiogenic growth factor is fibroblast growth factor-2. Preferably, the non-thermal plasma may be an atmospheric pressure dielectric barrier discharge. Additional aspects of the present invention are directed to methods for treating a disease comprising promoting angiogenesis by contacting an endothelial cell in a endothelial cell population with a non-thermal plasma to release an angiogenic growth factor. The angiogenic growth factor may induce endothelial cell proliferation. Further aspects of the present invention are directed to methods for treating a disease comprising inhibiting angiogenesis by contacting an endothelial cell in a endothelial cell population with a non-thermal plasma to reduce the number of endothelial cells in the population.
    • 本发明的方面涉及包括使内皮细胞群体中的内皮细胞与非热血浆接触以释放血管生成生长因子的方法。 释放的血管生成生长因子可能诱导内皮细胞增殖。 在某些实施方式中,血管生成生长因子是成纤维细胞生长因子-2。 优选地,非热等离子体可以是大气压介电阻挡放电。 本发明的另外的方面涉及用于治疗疾病的方法,其包括通过使内皮细胞群体中的内皮细胞与非热血浆接触以促进血管发生,以释放血管生成生长因子。 血管生成生长因子可诱导内皮细胞增殖。 本发明的其它方面涉及用于治疗疾病的方法,所述方法包括通过使内皮细胞群体中的内皮细胞与非热血浆接触来抑制血管生成,以减少群体中内皮细胞的数量。