HemoGLO™ TE

The Fast and Easy ATP Bioluminescence Assay to Predict Neutrophil, Platelet and/or Erythroid Engraftment After Stem Cell Transplantation

 

Description Catalog Number Quantity
An Add-On Kit for Any Bioluminescence "GLO" Assay K-ATPSC-1 1 Kit

HemoGLO™ TE

A Fast and Easy Bioluminescence Assay to Predict Neutrophil, Platelet and/or Erythroid Engraftment

Description Tissue Formulation Catalog Number Quantity
Lineage-Specific Cells
P-BFU 1 Bone marrow or peripheral blood Low serum K6-BTE-1 1 Kit
P-GM 1 Bone marrow or peripheral blood Low serum K6-GMTE-1 1 Kit
P-Mk 1 Bone marrow or peripheral blood Low serum K6-MkTE-1 1 Kit
P-BFU 1 + P-GM 1 + P-Mk 1 Bone marrow or peripheral blood Low serum K6-3PTE-3 1 Kit
Lineage-Specific Cells
P-BFU 1 Bone marrow or peripheral blood Serum-Free K6SF-BTE-1 1 Kit
P-GM 1 Bone marrow or peripheral blood Serum-Free K6SF-GMTE-1 1 Kit
P-Mk 1 Bone marrow or peripheral blood Serum-Free K6SF-MkTE-1 1 Kit
P-BFU 1 + P-GM 1 + P-Mk 1 Bone marrow or peripheral blood Serum-Free K6SF-3PTE-3 1 Kit

 

An ATP bioluminescence assay to predict and monitor time to engraftment after stem cell transplantation

 

  • No need to wait for >500 neutrophils/µL and 50,000 platelets/µL of blood after transplantation. HemoGLO™ TE can predict the production of neutrophils, platelets and/or red blood cells.
  • No 14 day cultures. Just a short 5 day incubation that can predict engraftment.
  • Due to the short incubation time, monitor engraftment multiple time prior to observing actual clinical engraftment. Especially important for cord blood, which usually requires longer to engraft than bone marrow or mobilized peripheral blood.
  • No tedious colony counting required. HemoGLO™ TE cell proliferation data provides rapid, efficient and reliable information. 
  • Suspension Expansion Culture™ (SEC™) Technology allows rapid dispensing of reagents making the use of methylcellulose CFU obsolete.
  • SEC™ Technology also provides high accuracy and precision and excellent reproducibility.
  • Incorporates ATP bioluminescence technology for the most sensitive and accurate readout available.
  • Correlates with CFU assay; multiplexes with flow cytometry and other readouts.
  • 96-well plate format ensures smaller sample size and reagent volumes with faster setup.
  • Process plates and acquire results in just 15 minutes or less.
  • Directly compare potential engraftment of different donor tissues in patients to provide qualified historical data over time.
  • HemoGLO™ TE includes everything needed to culture and measure lineage-specific or tri-lineage engraftment. Just prepare and add cells.
  • Easy to setup.
  • Learn HemoGLO™ is just a few hours.
  • HemoGLO™ TE is priced similar to MethoCult™ or other methylcellulose reagents. 

Principle of ATP bioluminescence for HemoGLO™ TE

PLEASE NOTE: If HemoGLO™ TE needs to be standardized and/or validated, or if proficiency testing and measurement assurance parameters are required, standards and controls can be purchased separately from Preferred Cell Systems™ or HALO® TE can be used instead.
The following assays are available to monitor Time to Engraftment:
  • P-BFU 1 for erythroid engraftment.
  • P-GM 1 for neutrophil engraftment
  • P-Mk 1 for platelet engraftment
  • P-BFU 1 + P-GM 1 + P Mk 1 for multilineage engraftment
Each assay can monitor a maximum of 24 samples at 4 replicates each. Higher numbers of replicates can also be used.

  • Umbilical cord blood
  • Peripheral blood
  • Bone marrow biopsy

Tissues Used for Detection

  • Peripheral blood
  • Bone marrow biopsy

The recommended cell purity is a mononuclear cell (MNC) fraction. A total nucleated cell (TNC) fraction is not recommended as this contains high concentrations of cell impurities, such as red blood cells, neutrophils, platelets and other cells that severely underestimate and even inhibit the detection of progenitor cells. 

For Research Use Only. Not for clinical diagnostic use.

Luminescence or multimode plate reader with "glow" luminescence measuring capability.
  • HALO® PT Master Mix (Low serum or serum-free formulations)
  • ATP Enumeration Reagent
  • Sterile, 96-well plates
  • Sterile, adhesive foil covers
PLEASE NOTE: If required, HemoGLO™ TE can be standardized using the add-on ATP Bioluminescence Standardization and Calibration Kit, Catalog Number K-ATPSC-1.
 

A specific video tutorial on using the TE assays is not yet available. Please scroll down and check out the QuickGuide and Technical Manual (if available). Below, are the links to perform the ATP bioluminescence, fluorescence or absorbance readout:
 

QuickGuide to HemoGLO™ TE to detect engraftment of cord blood, bone marrow or mobilized peripheral blood after stem cell transplantation
 

Download the HemoGLO™ TE Technical Manual
Download the ATP Bioluminescence Standardization & Calibration Kit Manual
Download Certificate of Analysis (CoAs) for ATP Enumeration Reagent (ATP-ER)
Download Certificate of Analysis of ATP Reconstitution Reagent
Download Certificate of Analysis for Sterile 96-Well Plates
Download Certificate of Analysis for Sealing Films
Download Certificate of Analysis for IMDM