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Key Documents

482728

Sigma-Aldrich

Anti-Nitric Oxide Synthase (1131-1144), Inducible Rabbit pAb

liquid, Calbiochem®

Synonym(s):

Anti-iNOS

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

form

liquid

contains

≤0.1% sodium azide as preservative

species reactivity

mouse, rat, human

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
avoid repeated freeze/thaw cycles

isotype

IgG

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... NOS1(4842)

General description

Rabbit polyclonal antibody supplied as undiluted serum. Recognizes the ~130 kDa inducible nitric oxide synthase (iNOS) protein.
Recognizes the ~130 kDa iNOS protein.
This Anti-Nitric Oxide Synthase, Inducible Rabbit pAb is validated for use in Frozen Sections, WB, ICC, Paraffin Sections for the detection of Nitric Oxide Synthase, Inducible.

Immunogen

Mouse
a synthetic peptide (CKKGSALEERKATRL) corresponding to amino acids 1131-1144 of mouse macrophage inducible nitric oxide synthase (iNOS), conjugated to KLH

Application

Frozen Sections (1:500)

Immunoblotting (1:2000)

Immunocytochemistry (1:500)

Paraffin Sections (1:500)

Warning

Toxicity: Standard Handling (A)

Physical form

Undiluted serum.

Reconstitution

Following initial thaw, aliquot and freeze (-20°C).

Analysis Note

Positive Control
Raw 264.7 cells treated with IFNγ and LPS

Other Notes

Exhibits no cross-reactivity with bNOS or eNOS. Variables associated with assay conditions will dictate the proper working dilution.



Recommended Procedure for Immunocytochemistry of Anti-iNOS:

1. Grow cells in appropriate medium.

2. Induce NOS by pretreating cells for 16 h with fresh media containing either: no addition (control), interferon-γ (50 ng/ml), LPS (30 µg/ml) or interferon plus LPS.

3. Wash cells 3-5 min with phosphate buffered saline (PBS).

4. Permeabilize with 2% saponin for 10 min at room temperature.

5. Fix in 4% formalin for 10 min at room temperature.

6. Wash 3-5 min with PBS.

7. Incubate for 20 min at room temperature with anti-iNOS diluted 1:500 in PBS.

8. Wash 3-5 min with PBS.

9. Incubate with biotinylated secondary antibody (i.e. biotin-conjugated goat anti-rabbit IgG, Cat. No. 401313). Wash; incubate with avidin-conjugated alkaline phosphatase (Cat. No. 189726 or 189732).

10. Develop with Naphthol AS Phosphate/Fast Red Violet LB (Cat. No. 477758) or Naphthol AS Phosphate/New Fuchsin (Cat. No. 477759).
Lowenstein, C., et al. 1992. Proc. Natl. Acad. Sci. USA89, 6711.
Lyons, C., et al. 1992. J. Biol. Chem.267, 6370.
Bredt, D.S., et al. 1991. Nature351, 714.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1


Certificates of Analysis (COA)

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Dejia Li et al.
PloS one, 6(6), e21618-e21618 (2011-07-09)
Nitrosative stress compromises force generation in Duchenne muscular dystrophy (DMD). Both inducible nitric oxide synthase (iNOS) and delocalized neuronal NOS (nNOS) have been implicated. We recently demonstrated that genetic elimination of nNOS significantly enhanced specific muscle forces of the extensor
Jae Hwan Kim et al.
Experimental neurobiology, 26(6), 380-389 (2018-01-06)
Ischemic preconditioning (IP) is one of the most important endogenous mechanisms that protect the cells against ischemia-reperfusion (I/R) injury. However, the exact molecular mechanisms remain unclear. In this study, we showed that changes in the level of agmatine were correlated
David L Schreibman et al.
Neurocritical care, 29(2), 253-263 (2018-04-28)
Spontaneous intracerebral hemorrhage (ICH) leaves most survivors dependent at follow-up. The importance of promoting M2-like microglial responses is increasingly recognized as a key element to ameliorate brain injury following ICH. The osmotherapeutic agents, mannitol and hypertonic saline (HTS), which are
Chanyong Yun et al.
Mediators of inflammation, 2016, 8027537-8027537 (2016-09-21)
The leaves of Artemisia argyi Lev. et Vant. and A. princeps Pamp. are well known medicinal herbs used to treat patients in China, Japan, and Korea with skin problems such as eczema and itching, as well as abdominal pain and
Carla Pagliari et al.
Journal of medical virology, 86(7), 1193-1197 (2013-10-12)
Dengue infection is an important tropical disease worldwide. The host immune response has been studied in order to better understand lesion mechanisms. It was performed an immunohistochemical study in 14 specimens of liver from patients with dengue hemorrhagic fever (DHF)

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