Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Greener Products
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Molecular Testing
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Custom Services
    • Enterprise Services
    • Financial and Leasing Services
    • Instrument Services
    • Lab Informatics
    • OEM and Commercial Supply
    • Training Services
    • Unity Lab Services
    • See all services
  • Help and Support
    • How to Order
    • Instrument Support
    • Learning Centers
    • Register for an Account
    • Technical Support Centers
    • See all help and support topics
  • Popular
    • TaqMan Real-Time PCR Assays
      TaqMan Real-Time PCR Assays
    • Antibodies
      Antibodies
    • Oligos, Primers & Probes
      Oligos, Primers & Probes
    • GeneArt Gene Synthesis
      GeneArt Gene Synthesis
    • Cell Culture Plastics
      Cell Culture Plastics
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Search All
Search button Close
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Aspire Member Program
            • Connect: Lab, Data, Apps
            • Custom Products & Projects
            • Services Central
          • Antibodies ›
          • by Panther Class ›
          • by Gene Ontology

          Negative regulation of gene expression Antibodies

          Antibodies for proteins involved in negative regulation of gene expression pathways; according to their Panther/Gene Ontology Classification.

          View more View less
          • Search by
          • Products
          • Images
          • Epitopes
          • Panel Builder LinkTry our free panel design service
          Filters

          Disclaimer

          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          Filters
          Filters
          Show Less
          +-2
          Clear All
          More
          Less
          7,175 results
          Target
          Details
          Application
          Price
          Compare
          7,175 results
          Proteintech
          TDP-43 Polyclonal Antibody
          Proteintech
          TDP-43 Polyclonal Antibody
          34
          Target
          Human Mouse Rat Zebrafish
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IHC (PFA) ICC/IF Flow IP ChIP RIP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10782-2-AP

          150 µL

          Proteintech
          AKT Polyclonal Antibody
          Proteintech
          AKT Polyclonal Antibody
          23
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10176-2-AP

          150 µL

          Proteintech
          Phospho-AKT (Ser473) Monoclonal Antibody (1C10B8)
          Proteintech
          Phospho-AKT (Ser473) Monoclonal Antibody (1C10B8)
          13
          Target
          Human Mouse
          Details
          Mouse Monoclonal
          Application
          WB IHC (P) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 66444-1-IG

          100 µL

          Proteintech
          Histone-H3 Polyclonal Antibody
          Proteintech
          Histone-H3 Polyclonal Antibody
          19
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 17168-1-AP

          150 µL

          Proteintech
          P21 Polyclonal Antibody
          Proteintech
          P21 Polyclonal Antibody
          23
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10355-1-AP

          150 µL

          Proteintech
          c-MYC Polyclonal Antibody
          Proteintech
          c-MYC Polyclonal Antibody
          15
          Target
          Human Mouse
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10828-1-AP

          150 µL

          Proteintech
          KEAP1 Polyclonal Antibody
          Proteintech
          KEAP1 Polyclonal Antibody
          12
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10503-2-AP

          150 µL

          Proteintech
          iNOS Polyclonal Antibody
          Proteintech
          iNOS Polyclonal Antibody
          12
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 18985-1-AP

          150 µL

          Proteintech
          TNF alpha Polyclonal Antibody
          Proteintech
          TNF alpha Polyclonal Antibody
          2
          Target
          Human Mouse
          Details
          Rabbit Polyclonal
          Application
          WB
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 17590-1-AP

          150 µL

          Proteintech
          TNF alpha Monoclonal Antibody (7B8A11)
          Proteintech
          TNF alpha Monoclonal Antibody (7B8A11)
          20
          Target
          Human Mouse Rat
          Details
          Mouse Monoclonal
          Application
          WB IHC (P) IHC (PFA) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 60291-1-IG

          150 µL

          Proteintech
          IBA1 Polyclonal Antibody
          Proteintech
          IBA1 Polyclonal Antibody
          12
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IHC (PFA) ICC/IF Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10904-1-AP

          150 µL

          Proteintech
          SIRT1 Polyclonal Antibody
          Proteintech
          SIRT1 Polyclonal Antibody
          15
          Target
          Human
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 13161-1-AP

          150 µL

          Invitrogen
          CD3 Monoclonal Antibody (OKT3), eBioscience™
          Invitrogen
          CD3 Monoclonal Antibody (OKT3), eBioscience™
          Advanced Verification
          4
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          ICC/IF Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 14-0037-82

          100 µg

          Invitrogen
          Estrogen Receptor alpha Monoclonal Antibody (SP1)
          Invitrogen
          Estrogen Receptor alpha Monoclonal Antibody (SP1)
          Advanced Verification
          17
          Target
          Human
          Details
          Rabbit Monoclonal
          Application
          WB IHC (P) ICC/IF Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA5-14501

          500 µL

          Invitrogen
          CD3e Monoclonal Antibody (SP7)
          Invitrogen
          CD3e Monoclonal Antibody (SP7)
          14
          Target
          Human Mouse Rat
          Details
          Rabbit Monoclonal
          Application
          WB IHC (P) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA1-90582

          500 µL

          Proteintech
          TDP-43 (C-terminal) Polyclonal Antibody
          Proteintech
          TDP-43 (C-terminal) Polyclonal Antibody
          21
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF IP ChIP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 12892-1-AP

          150 µL

          Proteintech
          AKT Monoclonal Antibody (2C5D1)
          Proteintech
          AKT Monoclonal Antibody (2C5D1)
          23
          Target
          Human Mouse Rat
          Details
          Mouse Monoclonal
          Application
          WB IHC (P) ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 60203-2-IG

          150 µL

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), eBioscience™
          Advanced Verification
          85
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          IHC (P) IHC (F) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 14-0341-82
          Invitrogen
          Estrogen Receptor alpha Monoclonal Antibody (SP1)
          Invitrogen
          Estrogen Receptor alpha Monoclonal Antibody (SP1)
          Advanced Verification
          8
          Target
          Human
          Details
          Rabbit Monoclonal
          Application
          WB IHC (P) ICC/IF Flow ChIP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA1-39540

          1 mL

          Proteintech
          Cyclin B1 Polyclonal Antibody
          Proteintech
          Cyclin B1 Polyclonal Antibody
          11
          Target
          Human Mouse
          Details
          Rabbit Polyclonal
          Application
          WB ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 55004-1-AP

          150 µL

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Biotin, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Biotin, eBioscience™
          91
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 13-0341-82
          Invitrogen
          iNOS Polyclonal Antibody
          Invitrogen
          iNOS Polyclonal Antibody
          Advanced Verification
          60
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PA1-036

          200 µL

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), eFluor™ 450, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), eFluor™ 450, eBioscience™
          Advanced Verification
          91
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 48-0341-82
          Proteintech
          HSP70 Polyclonal Antibody
          Proteintech
          HSP70 Polyclonal Antibody
          26
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) ICC/IF Flow IP
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 10995-1-AP

          150 µL

          Invitrogen
          CD3 Monoclonal Antibody (OKT3), Functional Grade, eBioscience™
          Invitrogen
          CD3 Monoclonal Antibody (OKT3), Functional Grade, eBioscience™
          Advanced Verification
          2
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 16-0037-81
          Proteintech
          PINK1 Polyclonal Antibody
          Proteintech
          PINK1 Polyclonal Antibody
          9
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IHC (PFA) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 23274-1-AP

          150 µL

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 700, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 700, eBioscience™
          86
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 56-0341-82

          100 µg

          Invitrogen
          CD34 Monoclonal Antibody (QBEND/10)
          Invitrogen
          CD34 Monoclonal Antibody (QBEND/10)
          Advanced Verification
          29
          Target
          Human Non-human primate
          Details
          Mouse Monoclonal
          Application
          WB IHC (P) IHC (F) Flow IP Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # MA1-10202

          100 µg

          Proteintech
          PARK2/Parkin Polyclonal Antibody
          Proteintech
          PARK2/Parkin Polyclonal Antibody
          13
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IHC (PFA) ICC/IF
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 14060-1-AP

          150 µL

          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), eBioscience™
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), eBioscience™
          71
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          IHC (F) Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 14-7321-81
          Invitrogen
          IFN gamma Monoclonal Antibody (2G1)
          Invitrogen
          IFN gamma Monoclonal Antibody (2G1)
          2
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          WB ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # M700A

          500 µg

          Invitrogen
          Connexin 43 Polyclonal Antibody
          Invitrogen
          Connexin 43 Polyclonal Antibody
          Advanced Verification
          8
          Target
          Human Mouse Rat
          Details
          Rabbit Polyclonal
          Application
          WB IHC (P) IHC (F) ELISA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 71-0700

          50 µg

          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), PE, eBioscience™
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), PE, eBioscience™
          69
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 12-7321-82
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), eBioscience™
          Advanced Verification
          81
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 14-7319-81
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE, eBioscience™
          Advanced Verification
          81
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 12-7319-42
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), FITC, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), FITC, eBioscience™
          Advanced Verification
          80
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 11-7319-41

          25 Tests

          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), APC, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), APC, eBioscience™
          Advanced Verification
          81
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 17-7319-82

          100 µg

          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), FITC, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), FITC, eBioscience™
          Advanced Verification
          82
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 11-7319-82
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), FITC, eBioscience™
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), FITC, eBioscience™
          71
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 11-7321-82
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), APC, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), APC, eBioscience™
          Advanced Verification
          81
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 17-7319-41

          25 Tests

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 488, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 488, eBioscience™
          93
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 53-0341-82
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 532, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), Alexa Fluor™ 532, eBioscience™
          93
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 58-0341-82
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE-Cyanine7, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE-Cyanine7, eBioscience™
          Advanced Verification
          82
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 25-7319-82

          100 µg

          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE, eBioscience™
          Advanced Verification
          80
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 12-7319-81
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE-Cyanine7, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), PE-Cyanine7, eBioscience™
          Advanced Verification
          79
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 25-7319-41

          25 Tests

          Invitrogen
          CD34 Monoclonal Antibody (RAM34), FITC, eBioscience™
          Invitrogen
          CD34 Monoclonal Antibody (RAM34), FITC, eBioscience™
          1
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 11-0341-82
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), APC, eBioscience™
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), APC, eBioscience™
          68
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 17-7321-82
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), eFluor™ 450, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), eFluor™ 450, eBioscience™
          Advanced Verification
          83
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 48-7319-42
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), PE, eBioscience™
          Invitrogen
          TNF alpha Monoclonal Antibody (MP6-XT22), PE, eBioscience™
          67
          Target
          Mouse
          Details
          Rat Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 12-7321-41

          25 Tests

          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), Alexa Fluor™ 488, eBioscience™
          Invitrogen
          IFN gamma Monoclonal Antibody (4S.B3), Alexa Fluor™ 488, eBioscience™
          Advanced Verification
          85
          Target
          Human
          Details
          Mouse Monoclonal
          Application
          Flow
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 53-7319-42

          100 Tests

          Custom Antibody Service

          Searching for an antibody we don't offer? We make custom antibodies for specific targets, species and applications.

          More than 18,000 custom antibodies created so far.

          Talk to a specialist now
          guarantee_icon

          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
          help_icon

          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

          Contact tech support
          Ordering Plus Icon Minus Icon
          • Order Status
          • Order Help
          • Quick Order
          • Supply Center
          • eProcurement
          Support Plus Icon Minus Icon
          • Help and Support
          • Contact Us
          • Technical Support Centers
          • Documents and Certificates
          • Report a Site Issue
          Resources Plus Icon Minus Icon
          • Learning Centers
          • Promotions
          • Events and Webinars
          • Social Media
          About Thermo Fisher Plus Icon Minus Icon
          • About Us
          • Careers
          • Investors
          • News
          • Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Information Center
          • Price & Freight Policy
          © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-7bf687f5d8-q9btd:80/100.66.130.50:80.
          git-commit: 7fd278a50357815940906fb4686aaa1c76cc7991
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.30.1-2025.05.22-1.0