The largest database of trusted experimental protocols

7 protocols using anti nk1.1 pe cy7

1

Comprehensive Analysis of Tumor Microenvironment

Check if the same lab product or an alternative is used in the 5 most similar protocols
YFTL was obtained from Changsha Central Hospital (Hunan, China). The HE staining kit was purchased from Beyotime (Jiangsu, China). Antibodies against proliferating cell nuclear antigen (PCNA), p53, MMP-2, MMP-9, E-cadherin, N-cadherin vimentin, VEGF, TGFβ1, Smad2, and p-Smad2 were purchased from Abcam (Cambridge, UK). The cytokine ELISA kits were purchased from Lianke Biotechnology Co. Ltd. (Hangzhou, China). Anti-CD3+ (FITC), anti-CD4+ (PE-Cy5), anti-CD8+ (PE) and anti-NK1.1(PE-Cy7) antibodies were provided by Bio Legend, Inc. (San Diego, CA, USA). Anti-AKT and anti-p-AKT antibodies were provided by Santa Cruz Biotechnology (Santa Cruz, CA, USA). Antibodies against ERK1/2, p-ERK1/2, p38, p-p38, JNK, and p-JNK were from Cell Signaling Technologies (Danvers, MA, USA). Anti-β-actin antibodies were from Proteintech Biotechnology (Rocky Hill, USA). Other reagents were purchased from Sigma-Aldrich (St. Louis, Missouri, USA).
+ Open protocol
+ Expand
2

Multiparameter Analysis of Immune Cell Subsets

Check if the same lab product or an alternative is used in the 5 most similar protocols
Cells were harvested from spleen, mesenteric lymph nodes, bone marrow or thymus. Tissues were crushed into PBS through a 40 micron cell strainer using the back of a 1 mL syringe plunger. Cell preparations were subjected to hypotonic lysis to remove erythrocytes, stained and analyzed using a Fortessa (BD). CD1d(PBS57) tetramer was obtained from the NIH Tetramer Core Facility. Flow cytometry antibodies used in this study were purchased from Biolegend (anti-B220-PacificBlue [clone RA3-6B2], anti-CD107a-Fitc [1D4B], anti-CD11b-AlexaFluorophore 488 [M1/70], anti-CD11c-APC [N418], anti-CD11c-PE/Cy7 [N418], anti-CD25-AlexaFluorophore 488 [PC61], anti-CD44-Bv421 [IM7], anti-CD44-PE/Cy7 [IM7], anti-CD45-Bv711 [30-F11], anti-CD45.1-Bv711 [A20], anti-CD4-APC [RM4-5], anti-CD4-PacificBlue [RM4-5], anti-CD69-PE [H1.2F3], anti-CD8-Bv650 [53-6.7], anti-FoxP3-PE [MF-14], anti-Gr1-PE [RB6-8C5], anti-Gr1-PE/Cy7 [RB6-8C5], anti-IFNγ-Bv421 [XMG1.2], anti-LAG3-Pe [C9B7W], anti-MHC I-A/I-E-Bv510 [M5/114.15.2], anti-NK1.1-FITC [PK136], anti-NK1.1-PE/Cy7 [PK136], anti-PD-1-PE/Cy7 [29F.1A12], Tim3-APC [RMT3-23]) and Affymetrix (anti-CD19-PE [MB19-1], anti-GrzB-Pe/Cy7 [NGZB]).
+ Open protocol
+ Expand
3

Immune Cell Phenotyping by Flow Cytometry

Check if the same lab product or an alternative is used in the 5 most similar protocols
Cells were suspended with FACS buffer (1 mM EDTA, 0.01% sodium azide, 0.1% bovine serum albumin (BSA), 0.02 M phosphate, 0.15 M NaCl, pH 7.2) and then stained for 20 min with anti-FcR/anti-CD16+CD32/Fc Block (eBioscience) and fluorophore-conjugated antibodies: anti-CD45-PerCP Cy5.5 (BioLegend), anti-Ly6G-AF700 (Thermo Fisher Scientific), anti-CD19-APC (BioLegend), anti-CD11b-PE (BioLegend), anti-NK1.1-PE Cy7 (BioLegend), anti-TCR-beta-Pac Blue (BioLegend), anti-CD4-FITC (BioLegend), and anti-CD8-APC/Cy7 (BioLegend). After staining, cells were washed and then fixed with 1% PFA for 30 min. After fixation, cells were washed three times with 200-μl FACS buffer, and then 50 μl of 123count eBeads Counting beads (Thermo Fisher Scientific) were added to allow for quantification of total number of immune cell subtypes following manufacturer’s instructions. Data were acquired on a LSRII instrument (BD Biosciences). Analysis was performed using FlowJo software, version 10.0.8.
+ Open protocol
+ Expand
4

NK Cell Receptor Profiling Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
Splenocytes were suspended with FACS buffer (1 mM EDTA, 0.01% sodium azide, 0.1% Bovine Serum Albumin (BSA), 0.02 M phosphate, 0.15 M NaCl, pH 7.2) and then stained for 20 min with anti-FcR/anti-CD16 + CD32/Fc Block (eBioscience) and the following fluorophore-conjugated antibodies for NK cell receptor profiling: anti-CD19-APC (BioLegend), anti-CD3-Pac Blue (BioLegend), anti-NK1.1-PE Cy7 (BioLegend), anti-NKG2A-PE (BioLegend), anti-CD11b-PerCP (BioLegend), anti-CD27-AF700 (BioLegend), anti-CX3CR1-BV510 (BioLegend), anti-CD107a-APC Cy7 (BioLegend), and anti-NKG2D-FITC (BioLegend). After staining, cells were washed three times with 200 µl FACS buffer. Data were acquired on a LSRII instrument (BD Biosciences). Analysis was performed using FlowJo software, version 10.0.8.
+ Open protocol
+ Expand
5

LMWH Modulation of T Cell Phenotypes

Check if the same lab product or an alternative is used in the 5 most similar protocols
To determine whether LMWH induces CD69 and PD-1 expression on T cells, murine spleen lymphocytes from Balb/c mice were stained with the following antibodies: anti-CD45 BV510 (BioLegend, Cat# 103137), anti-CD3 APC (BioLegend, Cat# 100236), anti-NK1.1 PE-Cy7 (BioLegend, Cat# 108922), anti-CD4 PerCP-Cy5.5 (BioLegend, Cat# 100434), anti-CD8 FITC (BioLegend, Cat# 126606), anti-CD69 BV421 (BD, Cat# 562920), and anti-PD-1 PE (BioLegend, Cat# 135206) antibodies. Nuclei were stained with DAPI (Beyotime, Cat# C1005). Cells were resuspended and blocked with CD16/32 (BioLegend, Cat# 101302) diluted in 1×PBS with 0.2% bovine serum albumin. Cells were detected by multicolor flow cytometry (BD, LSRFortessa) and analyzed by FlowJo (V.10.5.3).
+ Open protocol
+ Expand
6

Flow Cytometric Analysis of Lung Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
Flow cytometer analysis of the cells evoked by immunization with EVs from P. brasiliensis was performed on the 7th day p.i. Bronchoalveolar cells were harvested and labeled with a panel of monoclonal antibodies (anti-CD4/FITC, anti-CD8a/PE, anti-CD3/PE-Cy5, anti-CD44/Alexa 647, and anti-NK1.1/PE-Cy7) (all from Biolegend Inc., San Diego, CA, USA). Data were acquired on a FACSCanto II (Becton Dickinson, Franklin Lakes, NJ, USA) and analyzed using FlowJo v10 software (TreeStar Inc., Ashland, OR, USA. Limits for the quadrant markers were always set based on the negative population stained with isotype controls. Results were presented as cell number per mL of BAL (×105).
+ Open protocol
+ Expand
7

Immune Cell Profiling by Flow Cytometry

Check if the same lab product or an alternative is used in the 5 most similar protocols
Splenocytes were suspended with FACS buffer (1 mM EDTA, 0.01% sodium azide, 0.1% Bovine Serum Albumin (BSA), 0.02 M phosphate, 0.15 M NaCl, pH 7.2) and then stained for 20 min with anti-FcR/anti-CD16 + CD32/Fc Block (eBioscience) and the following fluorophore-conjugated antibodies for immune cell profiling: anti-CD45-PerCP Cy5.5 (BioLegend), anti-Ly6G-AF700 (Thermo Fisher Scientific), anti-CD19-APC (BioLegend), anti-CD11b-PE (BioLegend), anti-NK1.1-PE Cy7 (BioLegend), anti-TCR-β-Pac Blue (BioLegend), anti-CD4-FITC (BioLegend), and anti-CD8-APC/Cy7 (BioLegend). After staining, cells were washed three times with 200 µl FACS buffer, and then 50 µl of 123count eBeads Counting beads (Thermo Fisher Scientific) were added to allow for quantification of total number of immune cell subtypes following manufacturer’s instructions. Data were acquired on a LSRII instrument (BD Biosciences). Analysis was performed using FlowJo software, version 10.0.8.
+ 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!