May 27, 2016
Using a Cellecta-made shRNA library, groups from the European Institute of Oncology and MD Anderson Cancer Center published the first in vivo pooled RNAi screen in patient-derived tumor xenograft PDX mouse models. The study published in June Cancer Discovery screened 236 epigenetic genes targeted with a pooled shRNA...
Read More March 30, 2015
Chronic Myeloid Leukemia (CML) is characterized by increased and unregulated growth of myeloid cells in the bone marrow and accumulation of these cells in the blood. Most CML is caused by a chromosomal abnormality that results in a fusion between Abl tyrosine kinase and BCR gene on chromosome 2, which results in a constitutively active tyrosine kinase. Most CMLs are treated with tyrosine kinase inhibitors...
Read More March 12, 2014
Dr. Gregory Hoffman's group from Novartis recently used a custom library from Cellecta that identified BRM/SMARCA2 as a critical target in BRG1-deficient cancers (PMID: 24520176). The shRNA library consisted of 6500 shRNAs (380 genes with 17 shRNAs per gene) involved in epigenetic regulation. These genes represented...
Read More January 17, 2014
Researchers at the German Cancer Research Center (DKFZ) and the MD Anderson Cancer Center used Cellecta's shRNA DECIPHER Libraries for an in vivo genetic screen that identified SALL1 as a breast cancer tumor suppressor that plays a role in E-cadherin regulation (Article)E-cadherin (CDH1) has been shown to have a...
Read More June 10, 2013
Researchers at the German Cancer Research Center (DKFZ) used Cellecta's shRNA DECIPHER libraries to identify genes that sensitize pancreatic cells to gemcitabine.Pancreatic cancer has only a 6% 5-year survival rate. Gemcitabine is the standard treatment in conjunction with surgery to remove cancerous...
Read More March 20, 2012
Our group recently ran across an article describing an independent RNAi screen with a non-Cellecta pooled shRNA expression library that piqued our interest. In the October 2011 online Genome Biology Journal, Sims, et al. comprehensively described how to run a rigorous genome-wide pooled RNA interference screen...
Read More February 03, 2012
A couple of months ago at the CHI Discovery on Target Conference, Hakim Djaballah, Director of the HTS Core Facility at the Memorial Sloan Kettering Cancer Center, gave a unique and insightful presentation highlighting the challenges RNAi screening to identify lethal loss of function interaction in oncogenic...
Read More