An In Vitro Inverted Vertical Invasion Assay to Avoid Manipulation of Rare or Sensitive Cell Types
نویسندگان
چکیده
منابع مشابه
An In Vitro Inverted Vertical Invasion Assay to Avoid Manipulation of Rare or Sensitive Cell Types
The ability to quantify cell migration and invasion is critical in the study of cancer metastasis. Current invasion assays, such as the Boyden Chamber, present difficulties in the measurement of the invasion of cells that are few in number and are intrinsically tied to the cell microenvironment. There exists a need for a three-dimensional invasion assay that is easily reproduced, accessible for...
متن کاملAn in vitro quantitative assay for tumor cell invasion.
An in vitro quantitative assay of tumor cell invasion is described. The assay measures the rate at which [125I]iododeoxyuridine-labeled tumor cells migrate through the chorioallantoic membrane of developing chicken embryos. Invasion chambers were prepared from amber latex cylinders, chorioallantoic membrane, and thread ligatures. The chambers were placed in glass vials to rest on discs of photo...
متن کاملAn in vitro FluoroBlok tumor invasion assay.
The hallmark of metastatic cells is their ability to invade through the basement membrane and migrate to other parts of the body. Cells must be able to both secrete proteases that break down the basement membrane as well as migrate in order to be invasive. BD BioCoat Tumor Invasion System provides cells with conditions that allow assessment of their invasive property in vitro(1,2). It consists ...
متن کاملQuantitative in vitro assay for tumor cell invasion through extracellular matrix or into protein gels.
A new quantitative method for the study of tumor cell invasion in vitro is presented. It is intended to facilitate the study of the mechanisms of invasion using an isolated basement membrane without the involvement of stromal structures or using defined protein gels. Cells are allowed to migrate through the pores of a Nuclepore polycarbonate filter into a protein gel on a nitrocellulose filter,...
متن کامل: examining l2 teachers’ corrective feedback types in relation to learners’ uptake, proficiency levels, and context types
abstract this study investigates the teachers’ correction of students’ spoken errors of linguistic forms in efl classes, aiming at (a) examining the relationship between the learners’ proficiency level and the provision of corrective feedback types, (b) exploring the extent to which teachers’ use of different corrective feedback types is related to the immediate types of context in which err...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cancer
سال: 2016
ISSN: 1837-9664
DOI: 10.7150/jca.15812