The goal of the Flow Cytometry Shared Resource to provide users with cost-effective instrumentation, expertise and training for cell sorting and analysis. This technology continues to develop at a rapid pace, especially with the advent of novel fluorescent reporters, increased computational capacity and more cost-effective optical equipment. To meet our members'increasing demands for state-of-the-art flow cytometry, the DLDCC and BCM administration collaborated to create an entirely new flow cytometry facility in 2007. Renovation, operating costs and instrumentation has been supported by $1.7 million in BCM institutional funds and >$600,000 in DLDCC funds. The revamped Facility is housed in newly renovated, centrally located space, which is available to trained users 24 h a day via key-card access. State-of-the-art instrumentation, all of which has been purchased in the last three years, includes two fully loaded florescence-activated cell sorters, three flow analyzers and a magnetic cell separator. The Resource is directed by Dr, Ellen A. Lumpkin, who has over nine years of experience in flow cytometry, and Mr. Joel Sederstrom, who was recruited from the Univ. of Minnesota's Cancer Center Flow Cytometry Core in a national search. To ensure optimal use of services, the Resource provides consultations, training and protocols for sample preparation, flow analysis and cell sorting. The Resource is also staffed with two full-time experienced flow cytometrists who perform operator-assisted cytometry, and assist users with data analysis. With the Resource's improved services and capacity, FACS sorting has increased by >500% and FACS analysis has increased 160% among Cancer Center members. At present, the Resource operates near 100% of its capacity, with 78% of usage occupied by 65 Cancer Center investigators whose membership spans all Scientific Programs. Future plans include further expanding services by recruiting an additional cytometrist and by including a second site at our affiliated institution, Texas Children's Hospital Cancer Center.

Public Health Relevance

Flow cytometry is essential for Cancer Center members, who rely on this technology to elucidate mechanisms of tumor suppressor and oncogenes, cell-cycle progression, transforming viruses and to evaluate currently prescribed cancer therapies. Flow cytometry is also integral to studies of cancer stem cells, angiogenesis, transcriptional regulation in tumor cells and mechanisms of DNA break and repair.

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National Cancer Institute (NCI)
Center Core Grants (P30)
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Subcommittee B - Comprehensiveness (NCI)
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Baylor College of Medicine
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Kundu, S T; Byers, L A; Peng, D H et al. (2016) The miR-200 family and the miR-183~96~182 cluster target Foxf2 to inhibit invasion and metastasis in lung cancers. Oncogene 35:173-86
Treviño, Lindsey S; Bolt, Michael J; Grimm, Sandra L et al. (2016) Differential Regulation of Progesterone Receptor-Mediated Transcription by CDK2 and DNA-PK. Mol Endocrinol 30:158-72
Gargett, Tessa; Yu, Wenbo; Dotti, Gianpietro et al. (2016) GD2-specific CAR T Cells Undergo Potent Activation and Deletion Following Antigen Encounter but can be Protected From Activation-induced Cell Death by PD-1 Blockade. Mol Ther 24:1135-49
Giudice, Jimena; Loehr, James A; Rodney, George G et al. (2016) Alternative Splicing of Four Trafficking Genes Regulates Myofiber Structure and Skeletal Muscle Physiology. Cell Rep 17:1923-1933
Li, Yiting; Nakka, Manjula; Kelly, Aaron J et al. (2016) p27 Is a Candidate Prognostic Biomarker and Metastatic Promoter in Osteosarcoma. Cancer Res 76:4002-11
Ren, Yi A; Liu, Zhilin; Mullany, Lisa K et al. (2016) Growth Arrest Specific-1 (GAS1) Is a C/EBP Target Gene That Functions in Ovulation and Corpus Luteum Formation in Mice. Biol Reprod 94:44
Oliver, Nora T; Hartman, Christine M; Kramer, Jennifer R et al. (2016) Statin drugs decrease progression to cirrhosis in HIV/HCV co-infected individuals. AIDS :
Aisiku, Imo P; Yamal, Jose-Miguel; Doshi, Pratik et al. (2016) Plasma cytokines IL-6, IL-8, and IL-10 are associated with the development of acute respiratory distress syndrome in patients with severe traumatic brain injury. Crit Care 20:288
Pethő, Zoltán; Tanner, Mark R; Tajhya, Rajeev B et al. (2016) Different expression of β subunits of the KCa1.1 channel by invasive and non-invasive human fibroblast-like synoviocytes. Arthritis Res Ther 18:103
Kwon, Oh-Joon; Zhang, Li; Xin, Li (2016) Stem Cell Antigen-1 Identifies a Distinct Androgen-Independent Murine Prostatic Luminal Cell Lineage with Bipotent Potential. Stem Cells 34:191-202

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