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AB3561

Anti-Cannabinoid Receptor II antibody

4

(20 Reviews)

|

(97 Publications)

Anti-Cannabinoid Receptor II antibody (ab3561) is a rabbit polyclonal antibody detecting Cannabinoid Receptor II in Western Blot, IHC-P. Suitable for Human, Rat,.

- Over 80 publications
- Trusted since 2003

View Alternative Names

CB2A, CB2B, CNR2, Cannabinoid receptor 2, CB-2, CB2, hCB2, CX5

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cannabinoid Receptor II antibody (AB3561)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cannabinoid Receptor II antibody (AB3561)

ab3561 labelling Cannabinoid Receptor II in the cytoplasm of Human tonsil tissue (right) compared with a negative control (left) by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections). To expose target proteins, antigen retrieval method was performed using 10mM sodium citrate (pH 6.0) microwaved for 8-15 min. Tissues were blocked in 3% H2O2-methanol for 15 min at room temperature. Tissue sections were incubated with the primary antibody (1 : 20 in 3% BSA-PBS) overnight at 4°C. A anti-rabbit HRP ab6721 was used as the secondary antibody followed by colorimetric detection using a DAB kit. Tissues were counterstained with hematoxylin and dehydrated with ethanol and xylene to prep for mounting.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cannabinoid Receptor II antibody (AB3561)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cannabinoid Receptor II antibody (AB3561)

ab3561 labelling Cannabinoid Receptor II in the cytoplasm of Human skin tissue (right) compared with a negative control (left) by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections). To expose target proteins, antigen retrieval method was performed using 10mM sodium citrate (pH 6.0) microwaved for 8-15 min. Tissues were blocked in 3% H2O2-methanol for 15 min at room temperature. Tssiue sections were incubated with the primary antibody (1 : 20 in 3% BSA-PBS) overnight at 4°C. A anti-rabbit HRP (ab6721) was used as the secondary antibody followed by colorimetric detection using a DAB kit. Tissues were counterstained with hematoxylin and dehydrated with ethanol and xylene to prep for mounting.

Immunocytochemistry - Anti-Cannabinoid Receptor II antibody (AB3561)
  • ICC

Supplier Data

Immunocytochemistry - Anti-Cannabinoid Receptor II antibody (AB3561)

Immunocytochemistry/immunofluorescence analysis of AtT20 cells transfect with the rat CB2 gene labeling Cannabinoid Receptor II with ab3561.

Western blot - Anti-Cannabinoid Receptor II antibody (AB3561)
  • WB

Supplier Data

Western blot - Anti-Cannabinoid Receptor II antibody (AB3561)

All lanes:

Western blot - Anti-Cannabinoid Receptor II antibody (ab3561) at 1/200 dilution

Lane 1:

HT29 cell lysate at 25 µg

Lane 2:

C6 cell lysate at 25 µg

Lane 3:

Rat colon cell lysate at 25 µg

Predicted band size: 40 kDa

Observed band size: 40 kDa

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Rat, Human

Applications

ICC, WB, IHC-P

applications

Immunogen

Recombinant Fragment Protein within Rat Cnr2 aa 1-50. The exact immunogen used to generate this antibody is proprietary information.

Q9QZN9

Specificity

We have had mixed results for use of this antibody in mouse. Thus, we are removing mouse as a guaranteed application and welcome any feedback from customers who have used this antibody in mouse.

Reactivity data

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Product details

What is this antibody validated in?
Anti-Cannabinoid Receptor II antibody (ab3561) is a rabbit polyclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P) in Human, Rat, samples.

What is the molecular weight of Cannabinoid Receptor II?
Anti-Cannabinoid Receptor II (ab3561) specifically detects a band for Cannabinoid Receptor II (UniProt: Q9QZN9) at a molecular weight of 40kDa.

Trusted by the scientific community
Anti-Cannabinoid Receptor II (ab3561) was first used in a scientific publication in 2003 and has been cited over 80 times in peer-reviewed journals.

Reviewed by scientists
Anti-Cannabinoid Receptor II (ab3561) has over 15 independent reviews from customers.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Storage buffer
Preservative: 0.05% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Heterotrimeric G protein-coupled receptor for endocannabinoid 2-arachidonoylglycerol mediating inhibition of adenylate cyclase. May function in inflammatory response, nociceptive transmission and bone homeostasis.
See full target information CNR2

Publications (97)

Recent publications for all applications. Explore the full list and refine your search

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 45:2417-2427 PubMed40963389

2025

Evaluation of deuterated [F]JHU94620 for imaging cannabinoid type 2 receptors in rodent and monkey brain.

Applications

Unspecified application

Species

Unspecified reactive species

Mudasir Maqbool,Daniel Gündel,Jeih-San Liow,Jinsoo Hong,Paul A Parcon,Raven Cureton,Matilah T Pamie-George,Adrian E Jenson,Shawn Wu,Ioline D Henter,Sami S Zogbhi,Victor W Pike,Rareş-Petru Moldovan,Robert B Innis

Cells 14: PubMed40643519

2025

Short-Term Incubation of H9c2 Cardiomyocytes with Cannabigerol Attenuates Diacylglycerol Accumulation in Lipid Overload Conditions.

Applications

Unspecified application

Species

Unspecified reactive species

Sylwia Dziemitko,Adrian Chabowski,Ewa Harasim-Symbor

International journal of molecular sciences 26: PubMed39859241

2025

Anti-Inflammatory and Anti-Fibrotic Effects of a Mixture of Polyphenols Extracted from "Navelina" Orange in Human Hepa-RG and LX-2 Cells Mediated by Cannabinoid Receptor 2.

Applications

Unspecified application

Species

Unspecified reactive species

Ilenia Saponara,Emanuela Aloisio Caruso,Miriam Cofano,Valentina De Nunzio,Giuliano Pinto,Matteo Centonze,Maria Notarnicola

Stem cell research & therapy 15:341 PubMed39354544

2024

2-AG-loaded and bone marrow-targeted PCL nanoparticles as nanoplatforms for hematopoietic cell line mobilization.

Applications

Unspecified application

Species

Unspecified reactive species

Sevil Köse,Cem Varan,Selin Önen,Emirhan Nemutlu,Erem Bilensoy,Petek Korkusuz

Cell reports 43:114434 PubMed38963763

2024

CB2 stimulation of adipose resident ILC2s orchestrates immune balance and ameliorates type 2 diabetes mellitus.

Applications

Unspecified application

Species

Unspecified reactive species

Pedram Shafiei-Jahani,Shi Yan,Mohammad H Kazemi,Xin Li,Amitis Akbari,Kei Sakano,Yoshihiro Sakano,Benjamin P Hurrell,Omid Akbari

Journal of cellular and molecular medicine 28:e18376 PubMed38780511

2024

Comparative assessment of CacyBP/SIP, β-catenin and cannabinoid receptors in the adrenals of hypertensive rats.

Applications

Unspecified application

Species

Unspecified reactive species

Magdalena Smereczańska,Natalia Domian,Alicja Lewandowska,Irena Kasacka

Pharmacological reports : PR 76:424-434 PubMed38519732

2024

Cannabidiol may prevent the development of congestive hepatopathy secondary to right ventricular hypertrophy associated with pulmonary hypertension in rats.

Applications

Unspecified application

Species

Unspecified reactive species

Anna Krzyżewska,Marta Baranowska-Kuczko,Anna Galicka,Irena Kasacka,Krzysztof Mińczuk,Hanna Kozłowska

Cannabis and cannabinoid research 9:781-796 PubMed38358335

2024

Cannabidiol Exposure During Gestation Leads to Adverse Cardiac Outcomes Early in Postnatal Life in Male Rat Offspring.

Applications

Unspecified application

Species

Unspecified reactive species

Kendrick Lee,Sebastian Vanin,Mina Nashed,Mohammed Halit Sarikahya,Steven R Laviolette,David R C Natale,Daniel B Hardy

Nutrients 15: PubMed37892524

2023

Administration of Linoleoylethanolamide Reduced Weight Gain, Dyslipidemia, and Inflammation Associated with High-Fat-Diet-Induced Obesity.

Applications

Unspecified application

Species

Unspecified reactive species

Rubén Tovar,Marialuisa de Ceglia,Massimo Ubaldi,Miguel Rodríguez-Pozo,Laura Soverchia,Carlo Cifani,Gema Rojo,Ana Gavito,Laura Hernandez-Folgado,Nadine Jagerovic,Roberto Ciccocioppo,Elena Baixeras,Fernando Rodríguez de Fonseca,Juan Decara

Frontiers in endocrinology 14:1269334 PubMed37900144

2023

The interplay between kisspeptin and endocannabinoid systems modulates male hypothalamic and gonadic control of reproduction .

Applications

Unspecified application

Species

Unspecified reactive species

Marianna Marino,Raffaella D'Auria,Elena Mele,Grazia Maria Giovanna Pastorino,Paola Di Pietro,Stefania D'Angelo,Natalia Della Rocca,Francesca Felicia Operto,Carmine Vecchione,Silvia Fasano,Riccardo Pierantoni,Andrea Viggiano,Rosaria Meccariello,Antonietta Santoro
View all publications

Product promise

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