Radomir Kratchmarov

MD/PhD Student
Columbia University

Articles by Radomir Kratchmarov

  • Antibody User Review

    Human CCR7 AF488 Antibody For FACS

    March 07, 2018
    Human peripheral blood carries various T cell subsets, whose differentiation status can be characterized through expression of key... read more
  • Antibody User Review

    Mouse CD11c PerCP-Cy5.5 For FACS

    March 02, 2018
    Dendritic cells (DCs) mediate adaptive immune responses through the presentation of antigens to lymphocytes. DCs are heterogeneous... read more
  • Antibody User Review

    Human Eomes PE-eFluor 610 for FACS

    February 27, 2018
    CD8 T cells differentiate following activation by cognate antigen and produce both effector and memory cells for combating ... read more
  • Antibody User Review

    Mouse CD11b AF700 for FACS

    February 26, 2018
    Dendritic cells (DCs) present antigen to initiate a variety of T cell responses. Distinct subsets of DCs specialize in the ... read more
  • Antibody User Review

    Mouse CD24 PE-Cy7 for FACS

    February 23, 2018
    Dendritic cells must present intracellular peptides to T cells to induce adaptive immune responses. The cDC1 subset of dendritic ... read more
  • Antibody User Review

    Human CD3 BUV395 For FACS

    February 20, 2018
    Analysis of T cell subsets in humans requires the use of multicolor flow cytometry panels to identify distinct subpopulations by ... read more
  • Antibody User Review

    Human CD27 APC Antibody

    February 14, 2018
    Stimulation of T cells induces activation and proliferation. Successful stimulation requires signaling through co-stimulatory ... read more
  • Antibody User Review

    Human CD57 APC for FACS

    February 08, 2018
    Human T cells maintain lifelong immunity to pathogens. However certain infections induce defective immune responses and involve ... read more
  • Antibody User Review

    Anti-CD25 (Mouse) AF488 For FACS

    August 28, 2017
    Naive CD4+ T cells increase expression of CD25, a part of the high affinity IL2 receptor, following TCR stimulation. Expression of... read more
  • Antibody User Review

    Human IFN-Gamma AF488 Antibody For FACS

    August 23, 2017
    CD4+ and CD8+ T cells produce distinct cytokines tailored to the specific pathogen eliciting the immune response. Production of ... read more
  • Antibody User Review

    Human CD3 eFluor 450 for FACS

    August 22, 2017
    Human peripheral blood provides a useful source of various T cell subsets, whose functional status can be identified through a ... read more
  • Assay Kit/Reagent User Review

    CellTrace Violet Cell Proliferation Kit for FACS

    June 26, 2017
    CD4+ and CD8+ T cell differentiate following activation by TCR stimulation. The differentiation into effector and memory subsets ... read more
  • Antibody User Review

    Mouse CD117 (c-Kit) eFluor-450

    June 20, 2017
    c-Kit (CD117) is an antigen expressed by various populations of hematopoetic stem and progenitor cells. Expression of c-Kit marks ... read more
  • Assay Kit/Reagent User Review

    Live/Dead Red for Flow Cytometry

    June 16, 2017
    We routinely perform FACS analysis of CD4+ and CD8+ T cells activated in vitro, assaying for transcription factor expression and ... read more
  • Antibody User Review

    IRF8 Transcription Factor Antibody (PE)

    June 08, 2017
    The transcription factor IRF8 is important for myeloid progenitor cell differentiation in the hematopoetic system of mice and ... read more
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