منابع مشابه
Cold atmospheric plasma modified nanocomposite cartilage scaffold
Articular cartilage connects diarthrodial joints, lubricates surface between bones, transfers and withstands repetitive load over the lifetime, which is prone to degeneration by various diseases, trauma and injuries. Once degeneration takes place, the avascular structure of human cartilage makes the self-healing extremely challenging. Therefore, the main objective of this study is to fabricate ...
متن کاملCold atmospheric plasma enhances osteoblast differentiation
This study was designed to assess the effects of cold atmospheric plasma on osteoblastic differentiation in pre-osteoblastic MC3T3-E1 cells. Plasma was irradiated directly to a culture medium containing plated cells for 5 s or 10 s. Alkaline phosphatase (ALP) activity assay and alizarin red staining were applied to assess osteoblastic differentiation. The plasma-generated radicals were detected...
متن کاملEffect of Cold Atmospheric Plasma on Gene Expression and Methylation of Genes Involved in Colorectal Cancer
Background and purpose: Colorectal cancer (CRC) is ranked as the second most common cancer in men and the third most common cancer in women worldwide. Routine treatments have many side effects and little efficiency. The aim of this study was to investigate the effects of Cold Atmospheric Plasma (CAP) on epigenetic changes of some genes involved in CRC progression. Materials and methods: Prolif...
متن کاملInduced genetic and morphological changes in Catharanthus roseus L. by cold atmospheric plasma
Catharanthus roseus is widely cultivated around the world. Cold atmosphere plasma (CAP) has been used to improve crop plants seed germination, and plant growth. In the present study, three different times of CAP (40, 50 and 60s) were used for the treatment of C. roseus seeds, and the changes in morphological traits, antioxidant enzymes and the genetic content of the treated plants were examine...
متن کاملConvective drying of atmospheric pressure cold plasma pretreatment saffron stigmas: kinetic modeling
In this study, the drying kinetics of saffron stigmas pretreated by atmospheric pressure cold plasma pretreatment (15, 30, 45 and 60 s) followed by hot air drying (60°C and 1.5 m/s) were modeled using 10 conventional mathematical thin layer models. The use of cold plasma pretreatment reduced drying time and enhanced effective moisture diffusivity (Deff). The most accurate models describing beha...
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ژورنال
عنوان ژورنال: Plasma Processes and Polymers
سال: 2008
ISSN: 1612-8850,1612-8869
DOI: 10.1002/ppap.200800067