نتایج جستجو برای: 2 dimensional cell culture
تعداد نتایج: 4287680 فیلتر نتایج به سال:
one of the main problems in cell culture is mycoplasma infection. it can extensively affect cell physiology and metabolism. as the applications of cell culture increase in research, industrial production and cell therapy, more concerns about mycoplasma contamination and detection will arise. this review will provide valuable information about: 1. the ways in which cells are contaminated and the...
Cell culture is one of the most important and commonly used in vitro tools to comprehend various aspects cells or tissues a living body such as cell biology, tissue morphology, mechanism diseases, signaling, drug action, cancer research also finds its great importance preclinical trials drugs. There are two major types cultures that used- two-dimensional (2D) three-dimensional (3D). The former ...
background: norepinephrine plays a trophic role in the control of cell replication and differentiation in target cells that express adrenergic receptors. methods: in this study, we have tested the influence of infraphysiological, physiological and supraphysiological concentrations (0.0001 nm, 1 nm, 10000 nm) of human norepinephrine on the proliferation of breast cancer cells (human breast adeno...
The traditional method for studying cancer in vitro is to grow immortalized cancer cells in two-dimensional monolayers on plastic. However, many cellular features are impaired in these artificial conditions, and large changes in gene expression compared to tumors have been reported. Three-dimensional cell culture models have become increasingly popular and are suggested to be better models than...
Background: Nowadays, Human adipocyte-derived stem cells (hADSCs) has been widely used in tissue engineering because of its unique features such as extraction from more sources, more easily and non-invasive extraction methods. In order to increase cell-cell interactions, similar to embryonic pre-cartilage condensation, the use of three dimensional (3D) high-density cell culture systems such as ...
Tissue engineering is a rapidly growing research field, potentially capable of de novo tissue and organ construction. This approach is used to improve efficiency both in the tissue and cell culture. This method is required to provide bodies in vivo three-dimensional conditions outside of the body (ex vivo). To achieve this goal, given tissue cells are cultured on the tissue engineering scaffold...
Background: Norepinephrine plays a trophic role in the control of cell replication and differentiation in target cells that express adrenergic receptors. Methods: In this study, we have tested the influence of infraphysiological, physiological and supraphysiological concentrations (0.0001 nM, 1 nM, 10000 nM) of human norepinephrine on the proliferation of breast cancer cells (human breast adeno...
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