Rabbit Recombinant Monoclonal Delta Opioid Receptor antibody. Suitable for ICC/IF, Flow Cyt (Intra), WB and reacts with Human, Mouse, Rat samples. Cited in 12 publications.
Preservative: 0.01% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
ICC/IF | IP | Flow Cyt (Intra) | WB | IHC-P | |
---|---|---|---|---|---|
Human | Tested | Not recommended | Tested | Tested | Not recommended |
Mouse | Expected | Not recommended | Expected | Tested | Not recommended |
Rat | Expected | Not recommended | Expected | Tested | Not recommended |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/100 - 1/500 | Notes - |
Species | Dilution info | Notes |
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Species Mouse, Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
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Species Mouse, Rat, Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
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Species Human | Dilution info 1/10 - 1/150 | Notes ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 1/1000 - 1/10000 | Notes - |
Species Human | Dilution info 1/1000 - 1/10000 | Notes - |
Species Rat | Dilution info 1/1000 - 1/10000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Human | Dilution info - | Notes - |
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G-protein coupled receptor that functions as a receptor for endogenous enkephalins and for a subset of other opioids. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Signaling leads to the inhibition of adenylate cyclase activity. Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Plays a role in the perception of pain and in opiate-mediated analgesia. Plays a role in developing analgesic tolerance to morphine.
OPRD, OPRD1, Delta-type opioid receptor, D-OR-1, DOR-1
Rabbit Recombinant Monoclonal Delta Opioid Receptor antibody. Suitable for ICC/IF, Flow Cyt (Intra), WB and reacts with Human, Mouse, Rat samples. Cited in 12 publications.
Preservative: 0.01% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
The Delta Opioid Receptor also known as DOR is a G protein-coupled receptor involved in the modulation of pain mood and neuroprotection. It is a transmembrane protein with a mass around 40 kDa. The receptor is often expressed in the central nervous system particularly in areas such as the brain and spinal cord. Due to its role in analgesic pathways the receptor's function is of great interest for pain management therapies. Present in various tissues the presence of delta opioid receptors can influence different physiological processes.
Delta opioid receptors participate in the modulation of neurotransmitter release neuronal excitability and neurogenesis. These receptors form part of a complex that includes other opioid receptors such as mu and kappa receptors interacting to fine-tune the body's response to pain and stress. Activation of delta opioid receptors results in analgesic effects making them potential targets for therapeutic interventions in pain management. Their expression in peripheral tissues also suggests roles in immune and inflammatory responses.
Delta opioid receptors fit into the opioid receptor signaling cascades that influence pain perception and reward mechanisms. The major pathways include the adenylate cyclase inhibition pathway which reduces the production of cAMP and the MAPK cascade promoting cell survival and differentiation. These receptors commonly interact with G proteins such as Gi/o proteins to mediate cellular responses. Delta 5029 and delta 193 are segments of research focusing on specific pathways where delta 193 relates to receptor trafficking and delta 5029 involves receptor desensitization mechanisms.
Delta opioid receptors are linked to conditions like chronic pain and depression. Alterations in delta opioid receptor expression or function contribute to these disorders suggesting their involvement in pathological states. Through their involvement in opioid signaling they connect to disorders characterized by altered brain chemistry such as depression. Proteins interacting with delta receptors in these contexts include other opioid receptors which share overlapping roles in emotional regulation and pain perception. Antagonists or agonists like anti-delta antibodies are researched for potential therapeutic applications in these diseases.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
We do not recommend this combination. It is not covered by our product promise.
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All lanes: Western blot - Anti-Delta Opioid Receptor antibody [EPR5029(2)] (ab176324) at 1/2000 dilution
Lane 1: Human brain lysates at 20 µg
Lane 2: Mouse spleen lysates at 20 µg
Lane 3: Rat spleen lysates at 20 µg
All lanes: Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 40 kDa
Observed band size: 40 kDa
Immunocytochemistry/ Immunofluorescence analysis of SH-SY5Y (Human neuroblastoma epithelial cell) cells labeling Delta Opioid Receptor with purified ab176324 at 1/100 dilution (10 µg/ml). Cells were fixed in 100% Methanol and permeabilized with None. Cells were counterstained with Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1/200 (2.5 µg/ml). Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) was used as the secondary antibody at 1/1000 (2 µg/ml) dilution. DAPI (blue) was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
All lanes: Western blot - Anti-Delta Opioid Receptor antibody [EPR5029(2)] (ab176324) at 1/10000 dilution
All lanes: Mouse brain lysates at 20 µg
All lanes: Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 40 kDa
Observed band size: 40 kDa
Flow Cytometry analysis of U-87 MG (Human glioblastoma-astrocytoma epithelial cell) cells labeling Delta Opioid Receptor with purified ab176324 at 1/150 dilution (10 µg/ml) (Red). Cells were fixed with 4% Paraformaldehyde and permeabilised with 90% Methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabeled control - Cell without incubation with primary antibody and secondary antibody (Blue).
All lanes: Western blot - Anti-Delta Opioid Receptor antibody [EPR5029(2)] (ab176324) at 1/1000 dilution
Lane 1: Human cerebellum lysate at 10 µg
Lane 2: Human fetal brain lysate at 10 µg
Lane 3: U87-MG lysate at 10 µg
Lane 4: HUVEC lysate at 10 µg
Lane 5: SH-SY5Y lysate at 10 µg
Predicted band size: 40 kDa
Immunocytochemistry/Immunofluorescence analysis of SH-SY5Y cells labelling Delta Opioid Receptor at 1/500. Cells were fixed with 100% Methanol. An Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 AlexaFluor®488 Goat anti-Rabbit secondary (1/1000) was used as the secondary antibody. Nuclei counterstained with DAPI (blue).
Control: primary antibody (1/500) and secondary antibody, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 AlexaFluor®488 Goat anti-Rabbit secondary IgG (1/1000).
Flow cytometric analysis of U87-MG cells labeling Delta Opioid Receptor using ab176324 at a 1/10 dilution (red) or a rabbit IgG control (green).
Image collected and cropped by CiteAb under a CC-BY license from the publication
Delta Opioid Receptor western blot using anti-Delta Opioid Receptor antibody [EPR5029(2)] ab176324. Publication image and figure legend from Leoncikas, V., Wu, H., et al., 2016, Sci Rep, PubMed 26813959.
ab176324 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab176324 please see the product overview.
Deregulated casomorphin metabolism is a metabolic feature of poor patient prognosis tumours but is not associated with enhanced cell viability in vitro.(a) Personalized GSMNs were derived from the 997 patient transcriptome profiles within the Metabric discovery set. Comparison of the 134 personalized GSMNs associated with poor patient with the remaining 863 personalized reveals casomorphin degradation as a major driver for this separation, through increased ACE2 expression (E.C. 3.4.17.23, indicated in red). Exposure of breast cancer cell lines with the ACE2 inhibitor DX600, or β-casomorphin had no significant impact on cell proliferation. (b) Expression of network components (ACE2, MOR, DOR and KOR) in breast cancer cell lines. (c) Pharmacological perturbation of proposed network for 72h in MCF7, SKBR3 and T47D cell lines has not significant impact on the cell proliferation rate. Results are expressed as a percentage of vehicle control; each data point represents the mean of a minimum of three independent experiments of 3 wells per experiment, with error bars representing the standard error of the mean (SEM).
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