Oxidative derivate of guanosine is called 8-Hydroxyguanosine (8OHdG) and is used as a popular biomarker of oxidative stress.
Product Type:
Antibody
Antibody Type:
Monoclonal
Format:
Liquid
Storage Temp:
Store lyophilized/reconstituted at -20 °C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
Host Animal:
Mouse
Species Reactivity:
Recognizes markers of oxidative damage to DNA (8-hydroxy-2’-deoxyguanosine, 8-hydroxyguanine and 8-hydroxyguanosine)
Immunogen:
8-hydroxy-guanosine-BSA and – casein conjugates
Applications:
ELISA (ELISA), Immunoaffinity chromatography (IAP), Immunohistochemistry on frozen tissue and paraffin-embedded (IHC-Fr-P)
Protocol for immunostaining using this antibody can be found here.
Application Details:
The optimal working dilution should be determined by the investigator
Conjugation:
IgG2A
Isotype:
IgG2A
Purity:
Total IgG fraction. Protein G purified.
Not reactive in:
No confirmed exceptions from predicted reactivity are currently known
Selected references:
Poborilova et al. (2015). DNA hypomethylation concomitant with the overproduction of ROS induced by naphthoquinone juglone on tobacco BY-2 suspension cells. Environmental and Experimental Botany, Volume 113, May 2015, Pages 28–39.Haigh and Drew (2015). Cavitation during the protein misfolding cyclic amplification (PMCA) method - The trigger for de novo prion generation? Biochem Biophys Res Commun. 2015 Apr 17. pii: S0006-291X(15)00726-3. doi: 10.1016/j.bbrc.2015.04.048.
Special application note:
Protein G purified IgG2B in PBS, pH 7,4 with 0,09 % sodium azide and 50 % glycerol at concentration 0,65 mg/ml
8-hydroxy-2-deoxy Guanosine (8-OHdG) is produced by the oxidative damage of DNA by reactive oxygen and nitrogen species and serves as an established marker of oxidative stress. 1-4 Hydroxylation of guanosine occurs in response to both normal metabolic processes and a variety of environmental factors (i.e., anything that increases reactive oxygen and nitrogen species). Increased levels of 8-OHdG are associated with the aging process as well as with a number of pathological conditions including cancer, diabetes, and hypertension.
Product Type:
Antibody
Antibody Type:
Monoclonal
Format:
Liquid
Storage Temp:
Store at 4°C. Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from lyophilized material adhering to the cap or sides of the tubes.
Host Animal:
Mouse
Species Reactivity:
8-OHdG in cell culture, plasma, urine or other samples
Oxidative derivate of guanosine is called 8-Hydroxyguanosine (8OHdG) and is used as a popular biomarker of oxidative stress.
Product Type:
Antibody
Antibody Type:
Monoclonal
Format:
Liquid
Storage Temp:
Store lyophilized/reconstituted at -20 °C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
Host Animal:
Mouse
Species Reactivity:
Recognizes markers of oxidative damage to DNA (8-hydroxy-2’-deoxyguanosine, 8-hydroxyguanine and 8-hydroxyguanosine)
Immunogen:
8-hydroxy-guanosine-BSA and – casein conjugates
Applications:
ELISA (ELISA), Immunoaffinity chromatography (IAP), Immunohistochemistry on frozen tissue and paraffin-embedded (IHC-Fr-P)
Protocol for immunostaining using this antibody can be found here.
Application Details:
The optimal working dilution should be determined by the investigator
Conjugation:
IgG2A
Isotype:
IgG2A
Purity:
Total IgG fraction. Protein G purified.
Not reactive in:
No confirmed exceptions from predicted reactivity are currently known
Selected references:
Poborilova et al. (2015). DNA hypomethylation concomitant with the overproduction of ROS induced by naphthoquinone juglone on tobacco BY-2 suspension cells. Environmental and Experimental Botany, Volume 113, May 2015, Pages 28–39.Haigh and Drew (2015). Cavitation during the protein misfolding cyclic amplification (PMCA) method - The trigger for de novo prion generation? Biochem Biophys Res Commun. 2015 Apr 17. pii: S0006-291X(15)00726-3. doi: 10.1016/j.bbrc.2015.04.048.
Special application note:
Protein G purified IgG2B in PBS, pH 7,4 with 0,09 % sodium azide and 50 % glycerol at concentration 0,65 mg/ml
Bassey et al. (2020). Cardiovascular disease risk factors and markers of oxidative stress and DNA damage in leprosy patients in Southern Nigeria. PLoS Negl Trop Dis. 2020 Oct 12;14(10):e0008749. doi: 10.1371/journal.pntd.0008749. PMID: 33044965; PMCID: PMC7580906.
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