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Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00016178
Catalog Number: (10459-162)
Supplier: Bioss
Description: RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.Sequence similarities: Belongs to the RuBisCO large chain family. Type I subfamily.Post-translational modifications: The disulfide bond which can form between Cys-247 in the large chain dimeric partners within the hexadecamer appears to be associated with oxidative stress and protein turnover (By similarity). The disulfide bonds reported in 1RBO may be the result of oxidation during crystallization.


Supplier: Thermo Scientific Chemicals
Description: 1,2-Epoxycyclopentane 97%
Catalog Number: (100489-988)
Supplier: Electron Microscopy Sciences
Description: Aluminum Oxide and Silicon Carbide Abrasive Cut-Off Wheels are offered for long life, and are affordably priced for various sectioning requirements.

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Supplier: Thermo Scientific Chemicals
Description: Lanthanum(III) phosphate hydrate ≥99.99% (REO, rare earth oxide basis)
Catalog Number: (470302-650)
Supplier: Ward's Science
Description: CAS Number: 7632-00-0
Formula Weight: 69.00
Formula: NaNO2
Hazard Info: Oxidizer, Flammable, Explosive, Toxic
Density (g/mL): 2.17
Freezing Point (°C): 270
Solubility: Water and Alcohol
Synonyms: Nitrous Acid Sodium Salt
Shelf Life (months): 36
Storage: Yellow

SDS


Supplier: Thermo Scientific Chemicals
Description: Yttrium(III) acetate tetrahydrate ≥99.99% (REO, rare earth oxide basis), REacton®
Supplier: Thermo Scientific Chemicals
Description: Ytterbium(III) carbonate hydrate ≥99.9% (REO, rare earth oxide basis), REacton®
Supplier: Zymo Research
Description: Water DNase-, RNase-free

Supplier: Thermo Scientific Chemicals
Description: As an analytical reagent, oxidizing agent
Catalog Number: (89150-838)
Supplier: Enzo Life Sciences
Description: Stable nitric oxide donor.


Catalog Number: (89146-090)
Supplier: Enzo Life Sciences
Description: 8-Hydroxydeoxyguanosine (8OHdG) is a modified base that occurs in DNA due to attack by hydroxyl radicals that are formed as byproducts and intermediates of aerobic metabolism and during oxidative stress. There is increasing evidence to support the involvement of free radical reactions in the damage of biomolecules that eventually lead to several diseases in humans, such as atherosclerosis, cerebral and heart ischemia-reperfusion injury, cancer, rheumatoid arthritis, inflammation, diabetes, aging and neurodegenerative conditions, such as Alzheimer's disease. 8OHdG has become increasing popular as a sensitive, stable and integral marker of oxidative damage in cellular DNA. Biomonitoring in humans has demonstrated that 8OHdG can be excreted in the urine and that a significant increase is caused by exposure to tobacco smoke and ionizing radiation. Because 8OHdG is so well correlated with oxidative stress and damage to DNA, which leads to degenerative disease states, the development of an antibody that can be used to study DNA damage has numerous applications. In addition to the direct study of DNA damage within cells, this antibody has applications in the development of immunoassays that can monitor 8OHdG excretion in the urine and serve as a biomarker of oxidative stress. Industrial uses may extend to the dietary supplement manufacturers, who could benefit from an immunoassay that could be used to test the effectiveness of antioxidants and other nutraceuticals.


Catalog Number: (TCC2194-100G)
Supplier: TCI America
Description: [Catalyst for Oxidation using Molecular Oxygen]
CAS Number: 7440-44-0
Molecular Formula: C
Molecular Weight: 12.01
Form: Crystal
Color: Black

Catalog Number: (10782-568)
Supplier: Biosensis
Description: FUNCTION: Involved in redox regulation of the cell. Can reduce H(2)O(2) and short chain organic, fatty acid, and phospholipid hydroperoxides. May play a role in the regulation of phospholipid turnover as well as in protection against oxidative injury.  SUBUNIT: Homotetramer. SUBCELLULAR LOCATION: Cytoplasm. Lysosome. Also found in lung secretory organelles. MISCELLANEOUS: The active site is the redox-active Cys-47 oxidized to Cys-SOH. Cys-SOH may rapidly react with a Cys-SH of the other subunit to form an intermolecular disulfide with a concomitant homodimer formation. The enzyme may be subsequently regenerated by reduction of the disulfide by thioredoxin . MISCELLANEOUS: Irreversibly inactivated by overoxidation of Cys-47 (to Cys-SO(3)H) upon oxidative stress. SIMILARITY: Belongs to the ahpC/TSA family. Rehydrin subfamily.


Catalog Number: (RCALA1KN-100)
Supplier: Ricca Chemical
Description: 1 mL = 1 mg La (1000 ppm La) 100 mL (Lanthanum Oxide in 3% Nitric Acid)

Catalog Number: (76101-548)
Supplier: Bioss
Description: Receptor that mediates the recognition, internalization and degradation of oxidatively modified low density lipoprotein (oxLDL) by vascular endothelial cells. OxLDL is a marker of atherosclerosis that induces vascular endothelial cell activation and dysfunction, resulting in pro-inflammatory responses, pro-oxidative conditions and apoptosis. Its association with oxLDL induces the activation of NF-kappa-B through an increased production of intracellular reactive oxygen and a variety of pro-atherogenic cellular responses including a reduction of nitric oxide (NO) release, monocyte adhesion and apoptosis. In addition to binding oxLDL, it acts as a receptor for the HSP70 protein involved in antigen cross-presentation to naive T-cells in dendritic cells, thereby participating in cell-mediated antigen cross-presentation. Also involved in inflammatory process, by acting as a leukocyte-adhesion molecule at the vascular interface in endotoxin-induced inflammation. Also acts as a receptor for advanced glycation end (AGE) products, activated platelets, monocytes, apoptotic cells and both Gram-negative and Gram-positive bacteria (By similarity).


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