nNOS Antibodies
We offer nNOS Antibodies for use in common research applications: ICC/IF (Negative), Immunocytochemistry, Immunocytochemistry/Immunofluorescence, Immunohistochemistry, Immunohistochemistry Whole-Mount, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Peptide ELISA, Simple Western, Western Blot. Each nNOS Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our nNOS Antibodies can be used in a variety of model species: Bat, Bovine, Canine, Equine, Guinea Pig, Human, Monkey, Mouse, Primate, Rabbit, Rat. Use the list below to choose the nNOS Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Choose from our nNOS polyclonal antibodies and browse our nNOS monoclonal antibody catalog.
Alternate Names for nNOS Antibodies
anti-nNOS antibody, anti-NOS1 antibody, anti-bNOS antibody, anti-brain antibody, anti-Constitutive NOS antibody, anti-EC 1.14.13.39 antibody, anti-IHPS1 antibody, anti-N-NOS antibody, anti-Neuronal NOS antibody, anti-nitric oxide synthase 1 (neuronal) antibody, anti-nNOSNOS type I antibody, anti-NOS antibody, anti-Peptidyl-cysteine S-nitrosylase NOS1 antibody
14 Results for "nnos" in Primary Antibodies
![Immunocytochemistry/Immunofluorescence: nNOS Antibody [NB100-858] - Action potentials were evoked with depolarizing current pulses. (A) Neuron from colonic specimen of non-treated patient fired 1 action potential in response to a depolarizing current. (A') Intracellular injection of carboxyfluorescein during recording confirmed Dogiel type I, uniaxonal morphology. (A](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunocytochemistry-Immunofluorescence-NB100-858-img0005.jpg "Immunocytochemistry/Immunofluorescence: nNOS Antibody [NB100-858] - Action potentials were evoked with depolarizing current pulses. (A) Neuron from colonic specimen of non-treated patient fired 1 action potential in response to a depolarizing current. (A') Intracellular injection of carboxyfluorescein during recording confirmed Dogiel type I, uniaxonal morphology. (A")
![Immunohistochemistry-Paraffin: nNOS Antibody [NB100-858] - Staining of paraffin embedded Human Cortex. Steamed antigen retrieval with citrate buffer pH 6, AP-staining. Antibody at 2.5 ug/mL.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunohistochemistry-Paraffin-NB100-858-img0006.jpg)
![Flow Cytometry: nNOS Antibody [NB100-858] - Flow cytometric analysis of paraformaldehyde fixed Kelly cells (blue line), permeabilized with 0.5% Triton. Primary incubation 1hr (10 ug/mL) followed by Alexa Fluor 488 secondary antibody (1 ug/mL). IgG control: Unimmunized goat IgG (black line) followed by Alexa Fluor 488 secondary antibody.](http://images.novusbio.com/fullsize/nNOS-Antibody-Flow-Cytometry-NB100-858-img0003.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody [NB100-858] - Immunofluorescence analysis of paraformaldehyde fixed HeLa cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10 ug/mL) followed by Alexa Fluor 488 secondary antibody (2 ug/mL), showing membrane, cytoplasmic and nuclear staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10 ug/mL) followed by Alexa Fluor 488 secondary antibody (2 ug/mL).](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunocytochemistry-Immunofluorescence-NB100-858-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody [NB100-858] - Wholemount preparations of the myenteric neurons in the distal colon segments following 3 (2a-2d) and 7 (4a-4d) days of repeated in vivo oxaliplatin administration compared to sham-treated animals at 3 (1a-1d) and 7 (3a-3d) days. Myenteric ganglia and neurons labeled with beta-Tubulin Tuj1 (red), nuclei labeled with DAPI (blue) (arrows) can be seen within the ganglion (1b). Smooth muscle cells (asterisks) are also labeled with DAPI (1b). Significant increase in the proportion of nNOS neurons (green) can be seen at both Days 3 and 7 after oxaliplatin treatment. Scale bar = 20 um. Image collected and cropped by CiteAb from the following publication (www.journal.frontiersin.org/article/10.3389/fnins.2013.00030/abstract) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunocytochemistry-Immunofluorescence-NB100-858-img0004.jpg)
![Immunocytochemistry/ Immunofluorescence: nNOS Antibody [NB100-858] - (A) Wholemount preparations of the myenteric neurons in the distal colon segments following 3 (2a–2d) & 7 (4a–4d) days of repeated in vivo oxaliplatin administration compared to sham-treated animals at 3 (1a–1d) & 7 (3a–3d) days. Myenteric ganglia & neurons labeled with beta -Tubulin Tuj1 (red), nuclei labeled with DAPI (blue) (arrows) can be seen within the ganglion (1b). Smooth muscle cells (asterisks) are also labeled with DAPI (1b). Significant increase in the proportion of NOS neurons (green) can be seen at both Days 3 & 7 after oxaliplatin treatment. Scale bar = 20 μm. (B) Wholemount preparations of the myenteric neurons in the distal colon segments following 14 (2a–2d) & 21 (4a–4d) days of repeated in vivo oxaliplatin administration compared to sham-treated animals at 14 (1a–1d) & 21 (3a–3d) days. The reduction in total number of neurons & increase in the proportion of NOS neurons was found at both Days 14 & 21 after oxaliplatin treatment. Scale bar = 20 μm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/23486839), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-858_goat-polyclonal-nnos-antibody-310202416284925.jpg)
![Immunocytochemistry/ Immunofluorescence: nNOS Antibody [NB100-858] - (A) Wholemount preparations of the myenteric neurons in the distal colon segments following 3 (2a–2d) & 7 (4a–4d) days of repeated in vivo oxaliplatin administration compared to sham-treated animals at 3 (1a–1d) & 7 (3a–3d) days. Myenteric ganglia & neurons labeled with beta -Tubulin Tuj1 (red), nuclei labeled with DAPI (blue) (arrows) can be seen within the ganglion (1b). Smooth muscle cells (asterisks) are also labeled with DAPI (1b). Significant increase in the proportion of NOS neurons (green) can be seen at both Days 3 & 7 after oxaliplatin treatment. Scale bar = 20 μm. (B) Wholemount preparations of the myenteric neurons in the distal colon segments following 14 (2a–2d) & 21 (4a–4d) days of repeated in vivo oxaliplatin administration compared to sham-treated animals at 14 (1a–1d) & 21 (3a–3d) days. The reduction in total number of neurons & increase in the proportion of NOS neurons was found at both Days 14 & 21 after oxaliplatin treatment. Scale bar = 20 μm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/23486839), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-858_goat-polyclonal-nnos-antibody-310202416284920.jpg)
![Western Blot: nNOS Antibody [NBP1-39681] - Effects of ER alpha and ER beta Antagonists on NE Regulation of VMN nNOS Protein Expression. Micropunch-dissected VMN tissue was obtained from groups of ovariectomized, estradiol-replaced female rats pretreated by intra-VMN delivery of MPP, PHTPP, or vehicle (Veh) prior to NE administration for Western blot analysis of neuronal nitric oxide synthase (nNOS) - Panel 2A,F(5, 12)=12.67,p<.0001 - protein expression. Data depict mean normalized protein optical density (O.D.) values+/-SEMfor groups of rats (n=6 per group) infused with Veh (white bars) or NE (gray bars) after delivery of Veh (solid bars), MPP (diagonal-striped bars), or PHTPP (cross-hatched bars) administration. *p<.05; **p<.01; ***p<.001. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/32233668/) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/nNOS-Antibody-Western-Blot-NBP1-39681-img0007.jpg "Western Blot: nNOS Antibody [NBP1-39681] - Effects of ER alpha and ER beta Antagonists on NE Regulation of VMN nNOS Protein Expression. Micropunch-dissected VMN tissue was obtained from groups of ovariectomized, estradiol-replaced female rats pretreated by intra-VMN delivery of MPP, PHTPP, or vehicle (Veh) prior to NE administration for Western blot analysis of neuronal nitric oxide synthase (nNOS) - Panel 2A,F(5, 12)=12.67,p<.0001 - protein expression. Data depict mean normalized protein optical density (O.D.) values+/-SEMfor groups of rats (n=6 per group) infused with Veh (white bars) or NE (gray bars) after delivery of Veh (solid bars), MPP (diagonal-striped bars), or PHTPP (cross-hatched bars) administration. *p<.05; **p<.01; ***p<.001. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/32233668/) licensed under a CC-BY license.")
![Immunohistochemistry-Paraffin: nNOS Antibody [NBP1-39681] - Analysis of anti-nNOS / NOS1 antibody with human brain, cerebellum at concentration 5 ug/ml.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunohistochemistry-Paraffin-NBP1-39681-img0004.jpg)
![Western Blot: nNOS Antibody [NBP1-39681]](http://images.novusbio.com/fullsize/nNOS-Antibody-Western-Blot-NBP1-39681-img0006.jpg)
![Immunohistochemistry-Paraffin: nNOS Antibody [NBP1-39681] - Analysis of anti-nNOS / NOS1 antibody with human brain, cortex at concentration 5 ug/ml.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunohistochemistry-Paraffin-NBP1-39681-img0003.jpg)
![Western Blot: nNOS Antibody [NBP1-39681] - Laser-Catapult Microdissection of Immunolabeled ventromedial hypothalamic nucleus (VMN) GABA or Nitrergic Neurons: Western Blot Confirmation of Accuracy of Immunocytochemical Identification of Neurotransmitter Phenotype. VMN neurons were identified in situ for glutamate decarboxylase65/67 (GAD65/67)- (top row, Panel 1A) or neuronal nitric oxide (nNOS)-immunoreactivity (-ir) (bottom row, Panel 2A); representative GAD65/67- or nNOS-ir-positive neurons are indicated by blue arrows. Areas shown in Panels 1A & 2A were rephotographed after positioning of a continuous laser track (depicted in green) around a single GAD65/67-ir (Panel 1B, blue arrow) or nNOS-ir neuron (Panel 2B, blue arrow) & subsequent ejection of the encircled cell by laser pulse (Panels 1C & 2C). Note that this microdissection technique causes negligible destruction of surrounding tissue & minimal inclusion of adjacent tissue. Western blot analysis of triplicate cell lysate pools produced from immunolabeled GAD65/67 (Panel 1D) or nNOS (Panel 2D) neurons from Veh/Veh animals showed that these proteins are expressed in VMN neuron samples obtained by combinatory immunocytochemistry/laser-catapult microdissection. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/32233668), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-39681_rabbit-nnos-pab-310202416154636.jpg)
![Western Blot: nNOS Antibody [NBP1-39681] - Effects of ER alpha & ER beta Antagonists on NE Regulation of VMN GAD & nNOS Protein Expression. Micropunch-dissected VMN tissue was obtained from groups of ovariectomized, estradiol-replaced female rats pretreated by intra-VMN delivery of MPP, PHTPP, or vehicle (Veh) prior to NE administration for Western blot analysis of neuronal nitric oxide synthase (nNOS)—Panel 2A, F(5, 12) = 12.67, p < .0001—or glutamate decarboxylase65/67 (GAD)—Panel 2B, F(5, 12) = 7.13, p = .0003—protein expression. Data depict mean normalized protein optical density (O.D.) values ± SEM for groups of rats (n = 6 per group) infused with Veh (white bars) or NE (gray bars) after delivery of Veh (solid bars), MPP (diagonal-striped bars), or PHTPP (cross-hatched bars) administration. *p < .05; **p < .01; ***p < .001. MPP = 1,3-Bis(4-hydroxyphenyl)-4-methyl-5-[4-(2-piperidinylethoxy)phenol]-1H-pyrazole dihydrochloride; PHTPP = 4-[2-phenyl-5,7-bis(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]phenol; NE = norepinephrine. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/32233668), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-39681_rabbit-nnos-pab-310202416175279.jpg)
![Western Blot: nNOS Antibody (60718) [MAB2416] - Analysis of mouse and rat brain Tissue lysate with ug/ml of hnNOS Monoclonal Antibody followed by HRP-conjugated Anti-Rabbit IgG Antibody. A specific band was detected for hnNOS at approximately 160 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.](http://images.novusbio.com/fullsize/nNOS-Antibody-60718-Western-Blot-MAB2416-img0001.jpg "Western Blot: nNOS Antibody (60718) [MAB2416] - Analysis of mouse and rat brain Tissue lysate with ug/ml of hnNOS Monoclonal Antibody followed by HRP-conjugated Anti-Rabbit IgG Antibody. A specific band was detected for hnNOS at approximately 160 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.")
![Western Blot: nNOS Antibody (60718) [MAB2416] - Effects of IFN alpha and IFN gamma treatment on nNOS expression levels in human metastatic melanoma A375 cells. Cells were treated with IFN alpha or IFN gamma for various timepoints and whole cell lysates were collected. Samples were subjected to Western blot analysis for nNOS. A control of the protein loading was performed by detecting actin. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/35105915/) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/mab2416_mouse-monoclonal-nnos-antibody-60718-2552023153952.jpg)
![Western Blot: nNOS Antibody (2E11G6) [NBP2-52520] - Analysis using NOS1 mAb against human NOS1 (AA: 17-153) recombinant protein. (Expected MW is 40.3 kDa)](http://images.novusbio.com/fullsize/nNOS-Antibody-2E11G6-Western-Blot-NBP2-52520-img0003.jpg "Western Blot: nNOS Antibody (2E11G6) [NBP2-52520] - Analysis using NOS1 mAb against human NOS1 (AA: 17-153) recombinant protein. (Expected MW is 40.3 kDa)")
![Immunocytochemistry/Immunofluorescence: nNOS Antibody (2E11G6) [NBP2-52520] - Analysis of HeLa cells using NOS1 mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor- 555 phalloidin.](http://images.novusbio.com/fullsize/nNOS-Antibody-2E11G6-Immunofluorescence-NBP2-52520-img0002.jpg)
![Flow Cytometry: nNOS Antibody (2E11G6) [NBP2-52520] - Analysis of HeLa cells using NOS1 mouse mAb (green) and negative control (red).](http://images.novusbio.com/fullsize/nNOS-Antibody-2E11G6-Flow-Cytometry-NBP2-52520-img0001.jpg)
![Western Blot: nNOS Antibody (2E11G6) [NBP2-52520] - Analysis using NOS1 mAb against HEK293 (1) and NOS1 (AA: 17-153)-hIgGFc transfected HEK293 (2) cell lysate.](http://images.novusbio.com/fullsize/nNOS-Antibody-2E11G6-Western-Blot-NBP2-52520-img0004.jpg)
![ELISA: nNOS Antibody (2E11G6) [NBP2-52520] - Black line: Control Antigen (100 ng); Purple line: Antigen(10ng); Blue line: Antigen (50 ng); Red line: Antigen (100 ng);](http://images.novusbio.com/fullsize/nNOS-Antibody-2E11G6-ELISA-NBP2-52520-img0005.jpg)
![Western Blot: nNOS Antibody (5K9R2) [NBP3-16008] - Western blot analysis of extracts of Rat brain, using nNOSantibody (NBP3-16008) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit. Exposure time: 180s.](http://images.novusbio.com/fullsize/nNOS-Antibody-5K9R2-Western-Blot-NBP3-16008-img0004.jpg "Western Blot: nNOS Antibody (5K9R2) [NBP3-16008] - Western blot analysis of extracts of Rat brain, using nNOSantibody (NBP3-16008) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit. Exposure time: 180s.")
![Immunocytochemistry/Immunofluorescence: nNOS Antibody (5K9R2) [NBP3-16008] - Immunofluorescence analysis of SH-SY5Y cells using nNOSRabbit mAb (NBP3-16008) at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.](http://images.novusbio.com/fullsize/nNOS-Antibody-5K9R2-Immunocytochemistry-Immunofluorescence-NBP3-16008-img0003.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody (5K9R2) [NBP3-16008] - Immunofluorescence analysis of Neuro-2a cells using nNOSRabbit mAb (NBP3-16008) at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.](http://images.novusbio.com/fullsize/nNOS-Antibody-5K9R2-Immunocytochemistry-Immunofluorescence-NBP3-16008-img0001.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody (5K9R2) [NBP3-16008] - Immunofluorescence analysis of PC-12 cells using nNOSRabbit mAb (NBP3-16008) at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.](http://images.novusbio.com/fullsize/nNOS-Antibody-5K9R2-Immunocytochemistry-Immunofluorescence-NBP3-16008-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody (M401) [NBP3-23224] - Immunocytochemical labeling of nNOS phosphorylation in rat PC12 cells differentiated with NGF. The cells were probed with mouse monoclonal (mAb) nNOS (NBP3-23224), and rabbit polyclonal (pAb) nNOS (C-terminal region), nNOS (Tyr-895)/eNOS (Tyr-657), and nNOS (Tyr-1326)/iNOS (Tyr-1055). The antibodies were detected using appropriate secondary antibody conjugated to DyLight(R) 594.](http://images.novusbio.com/fullsize/nbp3-23224_mouse-nnos-mab-m401-19920231856948.jpg "Immunocytochemistry/Immunofluorescence: nNOS Antibody (M401) [NBP3-23224] - Immunocytochemical labeling of nNOS phosphorylation in rat PC12 cells differentiated with NGF. The cells were probed with mouse monoclonal (mAb) nNOS (NBP3-23224), and rabbit polyclonal (pAb) nNOS (C-terminal region), nNOS (Tyr-895)/eNOS (Tyr-657), and nNOS (Tyr-1326)/iNOS (Tyr-1055). The antibodies were detected using appropriate secondary antibody conjugated to DyLight(R) 594.")
![Western Blot: nNOS Antibody (M401) [NBP3-23224] - Western blot analysis of nNOS expression in adult mouse brain (lanes 1 & 3) and rat GC cells (lanes 2 & 4). The blots were probed with mouse monoclonal anti-nNOS (C-terminal region) at 1:1000 (NBP3-23224) (lanes 1 & 2) or rabbit polyclonal anti-nNOS at 1:250 (NBP3-23225) (lanes 3 & 4).](http://images.novusbio.com/fullsize/nbp3-23224_mouse-nnos-mab-m401-19920231820296.jpg)
![Western Blot: nNOS Antibody [NBP3-23225] - Western blot analysis of nNOS expression in adult mouse brain (lanes 1 & 3) and rat GC cells (lanes 2 & 4). The blots were probed with mouse monoclonal anti-nNOS (C-terminal region) at 1:1000 (NBP3-23224) (lanes 1 & 2) or rabbit polyclonal anti-nNOS at 1:250 (NBP3-23225) (lanes 3 & 4).](http://images.novusbio.com/fullsize/nbp3-23225_rabbit-nnos-pab-1992023185693.jpg "Western Blot: nNOS Antibody [NBP3-23225] - Western blot analysis of nNOS expression in adult mouse brain (lanes 1 & 3) and rat GC cells (lanes 2 & 4). The blots were probed with mouse monoclonal anti-nNOS (C-terminal region) at 1:1000 (NBP3-23224) (lanes 1 & 2) or rabbit polyclonal anti-nNOS at 1:250 (NBP3-23225) (lanes 3 & 4).")
![Western Blot: nNOS Antibody [NBP1-97555] - Analysis: Lane 1: MW marker, Lane 2: Rat Brain, Lane 3: Mouse Brain.](http://images.novusbio.com/fullsize/nNOS-Antibody-Western-Blot-NBP1-97555-img0003.jpg "Western Blot: nNOS Antibody [NBP1-97555] - Analysis: Lane 1: MW marker, Lane 2: Rat Brain, Lane 3: Mouse Brain.")
![Immunohistochemistry-Paraffin: nNOS Antibody [NBP1-97555] - Human brain, cortex tissue. Dilution at 20ug/ml.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunohistochemistry-Paraffin-NBP1-97555-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: nNOS Antibody [NBP2-58114] - Staining of human cell line HaCaT shows localization to plasma membrane. Antibody staining is shown in green.](http://images.novusbio.com/fullsize/nNOS-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-58114-img0001.jpg "Immunocytochemistry/Immunofluorescence: nNOS Antibody [NBP2-58114] - Staining of human cell line HaCaT shows localization to plasma membrane. Antibody staining is shown in green.")