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Review
. 2019 Oct 15;383(2):111548.
doi: 10.1016/j.yexcr.2019.111548. Epub 2019 Aug 6.

The culture conditions and outputs from breast cancer cell line in vitro experiments

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Review

The culture conditions and outputs from breast cancer cell line in vitro experiments

Maddaly Ravi et al. Exp Cell Res. .

Abstract

One of the major cancer types that have gained significant importance globally is the breast cancer due to its socio-economic impact. Breast cancer research is an area of considerable importance and several types of material are available for research applications. These include cancer cell lines which can be utilized in several ways. Cell lines are convenient to use and recently about 84 human breast cancer cell lines were classified by molecular sub-typing. These cells lines come under five major molecular subtypes namely the luminal A and B, HER-2+, triple- A and B subtypes. These cell lines have been well characterized and were utilized for understanding various aspects of breast cancers. Also, apart from providing an understanding of the molecular mechanisms associated with breast cancers, these cell lines have contributed significantly to areas such as drug testing. We present in this review the features of these cell lines, the studies conducted using them and the outcome of such studies. Also, the details about the culture conditions and study outcomes of the cell lines grown in 3-dimensional (3D) systems are presented.

Keywords: 3-Dimensional cultures; Breast cancer cell lines; Culture condition; Five molecular subtypes.

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