CD4: Products

CD4 is a transmembrane glycoprotein that is expressed predominantly on thymocytes and a subset of mature T lymphocytes. It is a standard phenotype marker for the identification of T cell populations. CD4 is expressed along with CD8 on double positive T cells during their development in the thymus. Either CD4 or CD8 expression is then lost, giving rise to single positive (SP) CD4+ or CD8+ mature T cells. CD4+ SP cells, also known as T helper cells, further differentiate into multiple subsets of CD4+ cells including Th1, Th2, Th9, Th17,Th22, Tfh, and Treg cells which regulate humoral and cellular immunity. In human, CD4 is additionally expressed on macrophages, neutrophils, monocytes, NK cells, and neurons and glial cells in the brain. CD4 binds directly to MHC class II molecules on antigen presenting cells. This interaction contributes to the formation of the immunological synapse which is focused around the TCR-MHC class II-antigenic peptide interaction. CD4 also functions as a chemotactic receptor for IL-16 and, in human, as a coreceptor for the gp120 surface glycoprotein of HIV-1.

Showing 1-50 out of 89 CD4 Products

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Human CD4 Antibody

ICC/IF, IHC, WBAF-379-NA9  
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Recombinant Human sCD4 Protein

 514-CD4  
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Recombinant Human sCD4 Protein, CF

 514-CD/CF4  
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Mouse CD4 Antibody

Cell Depl, CyTOF-ready, Flow, Func, IHC, IPMAB5545  
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Mouse CD4+ T Cell Enrichment Column, Small, Pack of 4

MCD4C-100013  
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MagCellect Mouse CD4+ T Cell Isolation Kit

MAGM2029  
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Mouse CD4+ T Cell Enrichment Column, Mini, Pack of 4

MCD4311  
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Human CD4 Antibody

CyTOF-ready, Flow, ICC/IF, IHCMAB3795  
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MagCellect Mouse Naive CD4+ T Cell Isolation Kit

MAGM2058  
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MagCellect Mouse CD4+ CD25+ Regulatory T Cell Isolation Kit

MAGM2089  
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Canine CD4 Antibody

CyTOF-ready, Flow, ICC/IF, WBMAB2410 
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Human CD4 APC-conjugated Antibody

FlowFAB3791A6  
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Human CD4 PE-conjugated Antibody

FlowFAB3791P5  
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Human CD4 Alexa Fluor® 488-conjugated Antibody

Flow, ICC/IFFAB8165G 
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Canine CD4 PE-conjugated Antibody

FlowFAB2410P 
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MagCellect Human CD4+ T Cell Isolation Kit

MAGH1024  
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Mouse CD4 Antibody

WBAF5542  
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Rat CD4 Antibody

CyTOF-ready, Flow, WBAF6439 
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Human CD4 Biotinylated Antibody

WBBAF3793  
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Mouse CD4 Biotinylated Antibody

Flow, ICC/IF, IHCBAM5541  
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Human CD4 PerCP-conjugated Antibody

FlowFAB3791C2  
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Human CD4 Fluorescein-conjugated Antibody

FlowFAB3791F3  
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Mouse CD4 Fluorescein-conjugated Antibody

FlowFAB554F3  
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Mouse CD4 PE-conjugated Antibody

FlowFAB554P3  
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Human CD4+ T Cell Enrichment Column, Small, Pack of 4

HCD4C-10004  
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Canine CD4 Antibody

CyTOF-ready, Flow, ICC/IF, WBAF2410 
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Mouse CD4 Alexa Fluor® 488-conjugated Antibody

Flow, ICC/IFFAB554G 
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Human CD4+/CD45RO- Naive T Cell Enrichment Column, 4 Pack

HCD413  
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Human CD4+ T Cell Enrichment Column, Mini, Pack of 4

HCD433  
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Feline CD4 Antibody

CyTOF-ready, Flow, ICC/IF, WBAF2597 
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Cotton Rat CD4 Antibody

CyTOF-ready, FlowAF6676 
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Canine CD4 Biotinylated Antibody

Flow, ICC/IF, WBBAF2410 
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Feline CD4 Antibody

ICC/IF, WBMAB25971 
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Human CD4 Antibody

WBMAB37911  
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Mouse CD4 Antibody

WBMAB55411  
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Rat CD4 Antibody

WBMAB6439 
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Cotton Rat CD4 Antibody

CyTOF-ready, FlowMAB6676 
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MagCellect Rat CD4+ T Cell Isolation Kit

MAGR302B2  
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Human CD4+/CD45RA- Memory T Cell Enrichment Column, 4 Pack

HCD422  
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Mouse CD4 Biotinylated Antibody

WBBAF554 
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Human CD4 Alexa Fluor® 488-conjugated Antibody

FlowFAB3791G 
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Human CD4 Alexa Fluor® 700-conjugated Antibody

FlowFAB3791N 
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Human CD4 Alexa Fluor® 647-conjugated Antibody

FlowFAB3791R 
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Human CD4 Alexa Fluor® 750-conjugated Antibody

FlowFAB3791S 
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Human CD4 Alexa Fluor® 594-conjugated Antibody

FlowFAB3791T 
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Human CD4 Alexa Fluor® 405-conjugated Antibody

FlowFAB3791V 
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Mouse CD4 PerCP-conjugated Antibody

FlowFAB554C 
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Mouse CD4 Alexa Fluor® 700-conjugated Antibody

FlowFAB554N 
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Mouse CD4 Alexa Fluor® 647-conjugated Antibody

FlowFAB554R 
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Mouse CD4 Alexa Fluor® 750-conjugated Antibody

FlowFAB554S 
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