C38. Plasma levels of oxidative stress markers in patients with B–chronic lymphocytic leukemia

Zelen, Ivanka; Đjurdjević, Predrag; Ristić, Petar; Jovanović, Ivan; Jakovljević, Vladimir; Baskić, Dejan; Popović, Suzana; Arsenijević, Nebojša

doi:10.1016/j.niox.2007.09.083

Cited by 26 publications

(35 citation statements)

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“…There are several biomarkers that can be found in diabetic retinopathy patients including biomarkers of oxidative stress, hypoxiainducible factors, angiogenic factors, pro-inflammatory cytokines, chemokines, cell adhesion molecules, and CD200. The value of these biomarkers tells us their possible role in the progression of diabetic retinopathy [5,6,[18][19][20][21] (Figure 2). …”

Section: Vitreous Biomarkers In Proliferative Diabetic Retinopathymentioning

confidence: 99%

“…The presence of oxidative stress biomarkers indicate an imbalance of reactive oxygen species (ROS) and the functional capabilities of cellular antioxidants [18,22]. This imbalance can cause cell instability and contribute to the development of many diseases, including diabetic retinopathy [18,23].…”

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

“…This imbalance can cause cell instability and contribute to the development of many diseases, including diabetic retinopathy [18,23]. Oxidative stress will remain high even after the patient reaches a normoglycemic state.…”

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

“…The biological markers of oxidative stress can include changes in molecules of the antioxidant system and molecules modified by ROS. Antioxidant enzymes like the superoxide dismutases are an example of changes in molecules of the antioxidant system, and malondialdehyde is the best known oxidative stress marker [18].…”

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

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Proliferative Diabetic Retinopathy: An Overview of Vitreous Immune and Biomarkers

Victor¹,

Sitompul²

2018

Early Events in Diabetic Retinopathy and Intervention Strategies

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This chapter discusses about the effect of vitreous immune system and biomarkers on the progression of proliferative diabetic retinopathy. Immune system and biomarkers have been believed to have an important role in the progression of diabetic retinopathy (DR) severity. Hyperglycemic will influence immune cells resulting in chronic inflammation on the retina. This condition progressively disrupts the blood-retinal barrier in retina causing those inflammatory molecules and immune cells to transfer from circulation. The transfer of these molecules plays an important part in the progression of proliferative diabetic retinopathy. In addition, biomarkers are indicators for some complex processes happened in our body, and are measured to determine diagnosis and prognosis of some treatment. There are several biomarkers that have been identified in DR patients including biomarkers of oxidative stress, hypoxia-inducible factors, angiogenic factors, pro-inflammatory cytokines, chemokines, cell adhesion molecules, and soluble CD200. The value of these biomarkers will tell us their possible role in the progression of DR. By improving the knowledge of molecular pathway in DR pathophysiology, the advancement of selective therapy approaches could be discovered and the management of DR could be more efficient.

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Section: Vitreous Biomarkers In Proliferative Diabetic Retinopathymentioning

confidence: 99%

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

Section: Biomarkers Of Oxidative Stressmentioning

confidence: 99%

See 2 more Smart Citations

Proliferative Diabetic Retinopathy: An Overview of Vitreous Immune and Biomarkers

Victor¹,

Sitompul²

2018

Early Events in Diabetic Retinopathy and Intervention Strategies

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“…CAT is an enzyme which catalyzes the decomposition of hydrogen peroxide to water and oxygen 11 . CAT protects the cell from oxidative damage by reactive oxygen species (ROS).…”

Section: Introductionmentioning

confidence: 99%

Catalase, carbonic anhydrase and xanthine oxidase activities in patients with mycosis fungoides

Cengiz

Beyaztaş

Gökçe

et al. 2014

Journal of Enzyme Inhibition and Medicinal Chemistry

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Mycosis fungoides (MF) is the most common form of cutaneous T-cell lymphoma. In several studies the relationship between catalase (CAT), human cytosolic carbonic anhydrases (CA; hCA-I and hCA-II) and xanthine oxidase (XO) enzyme activities have been investigated in various types of cancers but carbonic anhydrase, catalase and xanthine oxidase activities in patients with MF have not been previously reported. Therefore, in this preliminary study we aim to investigate CAT, CA and XO activities in patients with MF. This study enrolled 32 patients with MF and 26 healthy controls. According to the results, CA and CAT activities were significantly lower in patients with mycosis fungoides than controls (p50.001) (p50.001). There was no significant difference in XO activity between patient and control group (p ¼ 0.601). Within these findings, we believe these enzyme activity levels might be a potentially important finding as an additional diagnostic biochemical tool for MF.

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Impact of coconut kernel extract on carcinogen-induced skin cancer model: Oxidative stress, C-MYC proto-oncogene and tumor formation

Sandhya,

Talukdar,

Gogoi

et al. 2024

Heliyon

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C38. Plasma levels of oxidative stress markers in patients with B–chronic lymphocytic leukemia

Cited by 26 publications

References 0 publications

Proliferative Diabetic Retinopathy: An Overview of Vitreous Immune and Biomarkers

Proliferative Diabetic Retinopathy: An Overview of Vitreous Immune and Biomarkers

Catalase, carbonic anhydrase and xanthine oxidase activities in patients with mycosis fungoides

Impact of coconut kernel extract on carcinogen-induced skin cancer model: Oxidative stress, C-MYC proto-oncogene and tumor formation

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