Cytokine Production
Cytokine Production - Related Videos
04:08
Analyzing the Effect of Tobacco Product Preparations on Cytokine Production via Intracellular Staining and Flow Cytometry
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2025
This video demonstrates the effect of tobacco product preparations, TPPs, on cytokine production from human peripheral blood mononuclear cells using flow cytometry. Treatment of the cells with TPP downregulates the production of pro-inflammatory cytokines, which is estimated after lipopolysaccharide stimulation, followed by immunostaining and flow cytometry analysis.
08:32
Dissecting Innate Immune Signaling in Viral Evasion of Cytokine Production
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Cited by 2 •
2014
We describe a protocol to measure the antiviral cytokine production in mice infected with a model herpesvirus, murine gamma herpesvirus 68 (γHV68) that is closely-related to human Kaposi’s sarcoma-associated herpesvirus (KSHV) and Epstein-Barr virus (EBV). Utilizing genetically modified mouse strains and mouse embryonic fibroblasts (MEFs), we assessed the antiviral cytokine production both in vivo and ex vivo. “Reconstituting” the expression of innate immune components in knockout embryonic...
02:57
Assessing Antiviral Cytokine Production in Response to Viral Infection
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2026
Source: Zhang, J., et al. Dissecting Innate Immune Signaling in Viral Evasion of Cytokine Production. J. Vis. Exp. (2014)This video demonstrates the process of infecting murine fibroblast cells with herpesvirus and monitoring the resulting antiviral cytokine release and gene expression. It outlines key steps, including viral infection, media collection for cytokine quantification, and cell harvesting for gene expression analysis.
05:00
Ex Vivo T Cell Stimulation in the Pancreatic Tumor: A Method to Increase Cytokine Production in T Cells
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2023
This article describes the technique for ex vivo T cell stimulation to increase the intracellular concentration of cytokines such as interferon-gamma or IFN-gamma and tumor necrosis factor-alpha or TNF-alpha in the T cell. These cytokines mediate an effective anti-tumor response and can have a therapeutic role in the...
12:58
Expression of Exogenous Cytokine in Patient-derived Xenografts via Injection with a Cytokine-transduced Stromal Cell Line
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Cited by 2 •
2017
Described here is a method for producing exogenous cytokine in patient-derived xenograft (PDX) mice via weekly intraperitoneal injection of a cytokine-transduced stromal cell line. This method broadens the utility of PDX and provides the option for transient or sustained exogenous cytokine delivery in a multitude of PDX models.
FAQs
Production proceeds through a sequence of linked cellular events rather than a single release step. An external stimulus activates intracellular signaling pathways, which turn on cytokine gene transcription. The resulting genetic instructions support protein synthesis, after which the cytokine undergoes processing and secretion. Separating these stages helps researchers distinguish changes in gene activation from changes in release.
Different initiating conditions can engage cytokine production in distinct biological settings. Infection, tissue injury, and recognition of foreign molecules are examples of stimuli that activate intracellular signaling. Because cytokines influence inflammation, cell growth, differentiation, migration, and activation, examining the initiating stimulus alongside the measured response helps characterize the type of cellular communication occurring.
Cytokine levels can indicate both the intensity and the character of a cellular response. A measurement therefore provides information about how strongly cells are signaling and helps relate that signaling to processes such as inflammation, tissue repair, or immune activation. Interpretation remains tied to the biological stimulus and the context in which production occurred.
An analysis can be organized by asking where a response changes: at stimulus-driven gene transcription, protein synthesis, processing, or secretion. Cytokine-level measurements then provide an outcome to compare with those cellular stages. This sequence helps researchers interpret whether an observed difference reflects altered signaling, production, or release, rather than treating all changes as equivalent.
In host-pathogen research, investigators can use cytokine measurements to examine how cells respond when infection is present. The results connect an infectious stimulus with intracellular signaling, cytokine release, and immune communication. This makes production data useful for characterizing host-pathogen interactions and for relating molecular signaling to the broader cellular response to infection.
Studies of autoimmune disease and cancer use cytokine production to examine disease-relevant immune communication. Measuring cytokine levels can reveal the intensity and character of cellular responses in these settings. The same framework supports immunotherapy research by helping investigators study how cytokine-mediated signaling contributes to immune activity and how those responses relate to disease biology.
Following tissue injury, cytokine production is relevant to research on inflammation and tissue repair. Investigators can relate the presence and amount of cytokines to cellular signaling associated with these processes while identifying injury as the initiating context. This approach connects molecular measurements with broader biological outcomes in damaged tissue and helps characterize the response.