iCell GFP Microglia, 01279

Human iPSC-derived GFP microglia from a Caucasian male (age 50-59) with a healthy phenotype, differentiated from blood-derived iPSCs.

Green fluorescent protein (GFP)-expressing human iPSC-derived microglia are designed for use in complex 2D and 3D cell culture protocols, where visualization of microglia morphology is desired.

  • Robust Reporter – Maintains cytosolic GFP expression in long-term culture.
  • Simplifies Assays – Enables real-time imaging of cell morphology and activation without staining protocols.
  • Accessible – Easily visualize microglia morphology in complex 2D and 3D co- or tri-cultures.
  • Physiological function - Functionally comparable to primary microglia, capable of phagocytosis and cytokine signaling.
  • Biological relevance - Express key microglial markers, including TREM2, CX3CR1, TMEM119, P2RY12, and IBA1.
  • Isogenic – iCell GFP Microglia are made from the same donor as iCell Microglia
Catalog # GGFPM01279

Products

Kits

  • 1 vial Cryopreserved iCell GFP Microglia, 01279
  • 50ml iCell Glial Base Medium
  • 0.5ml iCell Microglia Supplement A (100x)
  • 0.5ml iCell Microglia Supplement B (100x)
  • 1ml iCell Neural Supplement C (50X)
  • iCell Microglia Quick Guide
  • Additional reagents required; see Quick Guide

genetic status

Quantity (Cells Per Vials)

Catalog #

Catalog #:

Microglia differentiated from human iPS cells, frozen

From
$2,395.00

Cells Only

  • 1 vial Cryopreserved iCell GFP Microglia, 01279
  • iCell Microglia Quick Guide
  • Additional reagents required; see Quick Guide

genetic status

Quantity (Cells Per Vials)

Catalog #

Catalog #:

Microglia differentiated from human iPS cells, frozen

From
$2,095.00

Product Overview

Microglia, the resident immune cells in the central nervous system, respond to infection, insult, or neurodegeneration by releasing cytokines, increasing phagocytic capacity, and undergoing morphological changes between an ameboid and ramified structure. iPSC-derived microglia are an instrumental tool in neurodegenerative and neuroinflammatory disease research, providing unlimited access to human microglia and enabling interrogation of cell activation pathways and function. These cells are increasingly being used in 2D and 3D co-culture, where evaluating microglia motility and morphology can be challenging.

To enable visualization of microglia in complex cultures, we engineered and manufactured iCell Microglia that express cytosolic. iCell GFP Microglia allow for real-time imaging in complex co-culture, helping researchers evaluate microglia viability, morphology, and motility.

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Technical Docs

Performance Data

Robust GFP Expression

iCell GFP Microglia were cultured for 7 days post-thaw and then stained using the Iba-1 antibody (Cat # 0198-19741). Overlay shows robust GFP expression with the majority of microglia co-expressing GFP and Iba-1. ​

Measure Neuroinflammatory Responses in Tri-Culture

iCell GFP Microglia were cultured with iCell Astrocytes 2.0 (Cat # C1249) and iCell GABANeurons (Cat # C1008) using the iCell Tri-Culture Application Protocol. After 13 days of co-culture, cells were stimulated with LPS (48 hours) prior to fixation and staining. iCell GFP Microglia co-localize with Iba-1 (Cat # 0198-19741) staining undergo qualitative changes in morphology following LPS stimulation.​

Visualize Microglia in 3D iCell NeuroSpheres​

Immune competent 3D brain cultures are increasingly desired for New Approach Methodologies (NAM) enabling neurodegenerative drug screening. Using iCell GFP Microglia we demonstrate that microglia can be incorporated into 3D iCell NeuroSpheres. (Left) Immunocytochemistry showing GFP Microglia integrated into iCell NeuroSpheres (iCell GlutaNeurons and iCell Astrocytes 2.0). (Right) Similarly, iCell GFP Microglia incorporate into neurospheres composed of various iCell neuronal cell products, demonstrating the robustness and flexibility of incorporation into different models.

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