FAQ's FAQ Home | Ask a Question Find Answers Morphology of ATCC® HTB-26 What is the morphology of ATCC® HTB-26 ™, MDA-MB-231 cells? The ATCC® HTB-26 ™ cell line is epithelial-like. The cells are somewhat spindle-shaped (long and thin) especially at subconfluence. Some cells in the culture usually remain rounded. There are always floaters. A photomicrograph of this cell line is available in the ATCC® HTB-26 ™ product description on the ATCC website. Date Created07/17/2012 07:12 PM Date Updated02/05/2013 04:49 PM Most Popular Answers Huh7 cell line Differences between ATCC HUVEC lines Morphology of ATCC® HTB-22 U-373 MG (ATCC® HTB-17) ATCC® CRL-1730 vs. ATCC® CRL-2873