Cancer Biology

Categories

    Multi-color Flow Cytometry for Comprehensive Analysis of the Tumor Immune Infiltrate in a Murine Model of Breast Cancer
    Authors:  Ana S. Almeida, Miriam R. Fein and Mikala Egeblad, date: 06/05/2021, view: 1687, Q&A: 0

    Flow cytometry is a popular laser-based technology that allows the phenotypic and functional characterization of individual cells in a high-throughput manner. Here, we describe a detailed procedure for preparing a single-cell suspension from mammary

    ...
    In vitro STING Activation with the cGAMP-STINGΔTM Signaling Complex
    Authors:  Yanpu He, Celestine Hong, Darrell J. Irvine, Jiahe Li and Paula T. Hammond, date: 02/05/2021, view: 2351, Q&A: 0
    Activating the STING (stimulator of interferon genes) signaling pathway via administration of STING agonist cyclic GMP-AMP (cGAMP) has shown great promise in cancer immunotherapy. While state-of-the-art approaches have predominantly focused on the ...
    A 3D Skin Melanoma Spheroid-Based Model to Assess Tumor-Immune Cell Interactions
    Authors:  Marek Wagner and Shigeo Koyasu, date: 12/05/2020, view: 1572, Q&A: 0
    Three-dimensional (3D) tumor spheroids have the potential to bridge the gap between two-dimensional (2D) monolayer tumor cell cultures and solid tumors with which they share a significant degree of similarity. However, the progression of solid ...
    Generation and Testing of Fluorescent Adaptable Simple Theranostic (FAST) Proteins
    This protocol provides a step-by-step method to create recombinant fluorescent fusion proteins that can be secreted from mammalian cell lines. This builds on many other recombinant protein and fluorescent protein techniques, but is among the first ...
    Measurement of Protein-Protein Interactions through Microscale Thermophoresis (MST)
    Authors:  Magnez Romain, Bryan Thiroux, Morgane Tardy, Bruno Quesnel and Xavier Thuru, date: 04/05/2020, view: 3077, Q&A: 0
    The binding interactions of PD-1 and PD-L1 have been studied by surface plasmon resonance (SPR) and isothermal titration calorimetry (ITC) over the past few years, but these investigations resulted in controversy regarding the values of the ...
    Cellular Retention Assay to Determine the Interaction Frequency of CD19-directed Chimeric Antigen Receptor (CAR) Engineered Cells against CD19+ Leukemic Cells
    Authors:  Marvin I. De los Santos and Samuel D. Bernal, date: 09/05/2019, view: 2614, Q&A: 0
    Cancer recognition by chimeric antigen receptor T (CAR-T) cell is prerequisite for cancer killing to occur. Anomalies in the binding specificity of scFv in the CAR construct may prevent successful eradication of these cancer cells. In some cases, ...
    Evaluation of Mucosal and Systemic Vaccine Responses by Cyclic di-GMP (CDG)-adjuvanted Protein Subunit Vaccines
    Authors:  Samira Mansouri and Lei Jin, date: 04/20/2019, view: 3042, Q&A: 0
    Intranasal administration of vaccine adjuvants directly deliver therapeutic agents to the lungs to induce potent lung mucosal immune responses. Cyclic di-GMP (CDG) is a promising mucosal vaccine adjuvant candidate capable of inducing protective ...
    In situ, Cell-free Protein Expression on Microarrays and Their Use for the Detection of Immune Responses
    Until recently, whole-proteome microarrays for comprehensive studies of protein interactions were mostly produced by individual cloning and cellular expression of very many open reading frames, followed by protein isolation and purification as well ...
    Adoptive Transfer of Monocytes Sorted from Bone Marrow
    Authors:  Damya Laoui, Eva Van Overmeire, Chloé Abels, Jiri Keirsse and Jo A Van Ginderachter, date: 01/05/2019, view: 5307, Q&A: 0
    Inflammatory Ly6Chi monocytes can give rise to distinct mononuclear myeloid cells in the tumor microenvironment, such as monocytic myeloid-derived suppressor cells (Mo-MDSC), immature macrophages, M2-like tumor-associated macrophages ...
    Immunohistochemistry Staining for Tumor-associated Macrophage Polarization in Murine Subcutaneous Colon Tumor Allografts
    Authors:  Gage J. Greening, Shelby N. Bess and Timothy J. Muldoon, date: 12/05/2018, view: 8032, Q&A: 0
    Tumor-associated macrophages are the most abundant immune cells in the tumor microenvironment and may express both anti-tumor and pro-tumor functions depending on their polarization towards an M1 (classical) or M2 (alternative) phenotype, ...



    We use cookies on this site to enhance your user experience. By using our website, you are agreeing to allow the storage of cookies on your computer.