The largest database of trusted experimental protocols

7 protocols using ter119 pe

1

Multiparametric Flow Cytometry and IHC Assays

Check if the same lab product or an alternative is used in the 5 most similar protocols
The following antibodies were used for flow cytometry and immunohistochemistry analysis: CD31 (BD Bioscience, #553371; DSHB, 2H8), CD34-FITC (eBiosciences, #11-0341), Ter119-PE (BD Biosciences, #553673), Runx1 (Abcam, ab92336), c-kit-FITC (eBiosciences, #11-1171), CSF1R (Abcam, #Ab32633; eBioscience AFS98), and VE-Cadherin (R&D, #AF1002). Alexa-Fluor tagged secondary antibodies (Invitrogen) were used for all non-conjugated primary antibodies with the exception of anti-Armenian Hamster secondary (AlexaFluor647, Abcam).
+ Open protocol
+ Expand
2

Erythroid Cell Isolation and Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
The cells from BM, spleen, and fetal liver were passed through a 23-G needle and filtered through a 70-μM cell strainer to obtain single-cell suspensions. The cells were stained with antibodies, including CD71 (FITC), TER119 (PE), CD44 (APC), CD45 (PE-Cy7), Gr1 (PE-Cy7), CD11b (PE-Cy7). All of the antibodies were purchased from BD Pharmingen. Following incubation of cells with conjugated antibodies for 30 minutes at 4 °C, cells were washed in PBS containing 0.5% bovine serum albumin (BSA) and analyzed using a FACS Calibur cell analyzer (BD Biosciences). For enucleation analysis, BM cells from Asxl1f/f and Asxl1∆/∆ mice were stained with TER119-PE (BD Pharmingen) for 30 mins at room temperature and nuclear staining was performed with 10 μg/mL Hoechst 33342. Data were acquired on FACS LSR II instrument (BD Biosciences).
+ Open protocol
+ Expand
3

Flow Cytometry Analysis of Immune Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
For all flow cytometry analysis cells were stained in PBS (Corning Cellgro) supplemented with 2% of inactivated FBS (Gemini BioProducts). The following antibodies were used: B220 PE, CD11b PE or APC, CD11C PE or APC, CD4 PE, CD8 PE, NK1.1 PE, Ter119 PE, CD3 PE, c-Kit APC or biotin-conjugated (BD Biosciences). Sca-1 PEcy7, streptavidin-APC (eBiosciences) and streptavidin Pacific blue (Invitrogen). DAPI was used to exclude dead cells. Edu incorporation assays were performed according to manufacturer’s protocol (Invitrogen, Click-iT Edu Alexa Fluor 647 Imaging kit), with cells pulsed with Edu for 30 minutes. Cells were co-stained with DAPI for DNA content measurement. Annexin V apoptosis staining was performed according to manufacturer’s protocol (BD Pharmingen, APC Annexin V). All flow cytometry was performed on a LSR Fortessa (BD Biosciences).
+ Open protocol
+ Expand
4

Multiparameter Flow Cytometry Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
CD23 (B3B4)-PE and -BV421[1:200], TCRβ (H57-597)-PE[1:400], Ter-119-PE[1:400], CD138 (281-2)-PE[1:400] and XBP1s (Q3-695)-PE-CF594[1:200] were purchased from BD Biosciences. IgD (11-26.2a)-APC-Cy7[1:200], CD4 (GK1.5)-PE-Cy7[1:400], Ter-119-PE-Cy7[1:400], F4-80 (BM8)-PE-Cy7[1:400], Sca-1 (D7)-BV605[1:200], B220 (RA3-6B2)-BV421[1:200], and CD138 (281-2)-BV605[1:400] were purchased from BioLegend. ATF-4 (D4B8)[1:1000], XBP1s (E8Y5F) [1:1000], p58IPK (C56E7)[1:1000], ATF-6 (D4Z8V) [1:1000], BiP (C50B12)-PE[1:200], pAKT (S473) (D9E)-PE[1:100] and pS6(S235/236) (D57.2.2E)-PE-Cy7[1:200] were purchased from Cell Signaling Technology. AA4.1-APC[1:100], CD21/35 (8D9)-PE-Cy7[1:200], IgM (11/41)-PerCP-ef710[1:200], and CD8α (53-6.7)-PE and -PE-Cy7[1:400] were purchased from eBioscience (ThermoFisher). CD19 (6D5)-APC-Cy5.5[1:150] and F4-80 (BM8)-PE[1:400] were purchased from Invitrogen. B220 (RA3-6B2)-APC[1:200] was purchased from Tonbo biosciences.
+ Open protocol
+ Expand
5

Red Blood Cell Analysis in Mice

Check if the same lab product or an alternative is used in the 5 most similar protocols
Blood was collected from either cardiac puncture post-euthanasia or via tail vein. Red cell indices were measured using the Advia 2120 (Siemens) or Hemavet (Dres Scientific) automated blood analyser. For reticulocyte analysis on peripheral red blood cells, 1l aliquots of blood were incubated in 0.5mL thiazole orange (100ng/mL, Sigma) and 0.2mL Ter119-PE (BD Pharmingen, catalogue number 553673) for 30 min at room temperature protected from light then analyzed using a FACSCalibur flow cytometer (BD Biosciences).
Serum EPO was quantified using the R&D Systems Quantikine ELISA kit (Catalogue number MEP00B) according to manufacturer's instructions.
+ Open protocol
+ Expand
6

Erythroblast Isolation and Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
For analyzing mice erythroblasts, BM cells from P38α+/− and P38α−/− mice were collected and washed with staining buffer (PBS + 5% FBS). Then cells were subsequently stained for 30 min on ice with the following anti-mouse antibodies at a 1:50 dilution:CD71-FITC (553266), Ter119-APC (557909) or Ter119-PE (553673) from BD Biosciences. To evaluate human erythroid differentiation, collected and washed cells were incubated for 30 min on ice with the following anti-human antibodies at a 1:50 dilution: CD235a-PE (12-9987-82, eBioscience), CD71-PerCP/Cy5.5 (334114,Biolegend) or CD71-APC (334108, Biolegend). After wash with staining buffer, the cell pellets were resuspended in staining buffer supplemented with DAPI (Thermo Fisher Scientific) or Propidium iodide (PI) (Sigma-Aldrich). All samples were measured with a BD LSR-II or FACS Calibur (BD Biosciences) and analyzed with Flowjo (Treestar, Ashland, OR, USA).
+ Open protocol
+ Expand
7

Bone Marrow Cell Isolation and Transplantation

Check if the same lab product or an alternative is used in the 5 most similar protocols
PanRosaYFP mice were used as donors. Bone marrow cells of PanRosaYFP mice were flushed from femurs, tibias, coxae, and humeri using PBS supplemented with 5% heat-inactivated FCS. Cells were filtered through a 40-µm cell strainer (Falcon). Fc receptors were blocked by incubating cells in 5% FCS with purified mouse IgG (500 mg/ml; Jackson ImmunoResearch). All stainings were performed in 5% FCS on ice for 30 min with optimal dilutions of commercially prepared antibodies. Reagents used were CD3ε PE (145-C11), CD11b PE (M1/70), CD45R PE (RA3-6B2), CD117 eFluor780 (2B8), Sca-1 PerCP-Cy5.5 (D7; eBiosciences), CD4 PE (H129.19), CD8a PE (53–6.7), CD19 PE (1D3), Gr-1 PE (RB6-8C5), NK1.1 PE (PK136), and Ter119 PE (Ter119; BD Pharmingen). The lineage cocktail was composed of CD3ε, CD4, CD8a, CD11b, CD19, CD45R, Gr-1, NK1.1, and Ter119. Dead cells were excluded by staining with Sytox Blue (Invitrogen). Approximately 5,000 LSK cells were sorted by FACSAriaIII (Becton Dickinson) and injected intravenously into nonirradiated triple transgenic Rag2−/−γc−/−KitW/Wv recipient mice. Donor chimerism of blood cells was determined 1 mo after transplantation.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!