HuLEC-5a
Human Lung Microvascular Endothelium cells transfected with pRSV-T 5A (HuLEC-5a or HuLECs) are a cell line derived from the pulmonary endothelium of a human male and subsequently transfected with a PBR322 based plasmid containing the coding region for SV40 in order to immortalise them. HuLECs were first isolated and cultured in vitro in 1990 by Kathryn Kellar, Ph. D.[1]
HuLECs are used as a laboratory model for the study of the function and pathology of the pulmonary endothelium to research conditions such as ARDS. HuLECs are used due to their relatively cheap cost compared to other models of the pulmonary endothelium such as HLMVECs, as well as their hardiness, and their ability to indefinitely proliferate in a laboratory setting. When fully confluent they exhibit a cobblestone phenotype just as they do when lining vessel walls.[2]
References
[edit]- ^ Ades., Candal., Swerlick., George., Summers., Bosse., Lawley. (December 1992). "HMEC-1: establishment of an immortalized human microvascular endothelial cell line". Journal of Investigative Dermatology. 99 (6): 683–690. doi:10.1111/1523-1747.ep12613748. PMID 1361507 – via PubMed.
{{cite journal}}: CS1 maint: multiple names: authors list (link) - ^ Catravas., Snead., Dimitropoulou., Chang., Lucas., Verin., Black. (2010). "Harvesting, identification and barrier function of human lung microvascular endothelial cells". Vascular Pharmacology. 52 (5–6): 175–81. doi:10.1016/j.vph.2009.12.009. PMC 4374552. PMID 20060932.
{{cite journal}}: CS1 maint: multiple names: authors list (link)