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oxidative stress in quarry workers

oxidative stress in quarry workers

oxidative stress in quarry workers

  • What is oxidative stress? Effects on the body and how to ...

    Apr 03, 2019  Oxidative stress is an imbalance of free radicals and antioxidants in the body, which can lead to cell and tissue damage. Oxidative stress occurs naturally and plays a role in the aging process.

  • oxidative stress in quarry workers - kuulkoplin.nl

    Fighting Oxidative Stress to Improve Health. Agricultural workers are frequently exposed to ultraviolet UV radiation which causes various diseases by inducing oxidative stress This study aimed to assess the effects of working clothes on oxidative stress in the body A total of 101 male and agricultural workers were enrolled in this study

  • Oxidative Stress: Definition, Effects on the Body, and ...

    Oxidative stress is an imbalance between free radicals and antioxidants in your body. Free radicals are oxygen-containing molecules with an uneven number of electrons.

  • Effects of oxidative stress on blood pressure and ...

    Apr 21, 2019  Results. The blood lead level was significantly higher in manufacturing workers than administrators (254.34 vs. 65.32 µg/L, respectively). The differences in the oxidative stress index, serum total superoxide dismutase (T-SOD) concentration, and malondialdehyde (MDA) concentration between the two populations were statistically significant.

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  • [Oxidative Stress in Station Service Workers]

    [Oxidative Stress in Station Service Workers] G Ital Med Lav Ergon. Jul-Sep 2004;26(3):197-201. [Article in Italian] Authors A Basso 1 , G Elia, M T Petrozzi, R Zefferino. Affiliation 1 DMIMP - Sez. Medicina del Lavoro, Università di Bari, Italy. PMID: 15551950 Abstract ...

  • Work Intensity, Low-Grade Inflammation, and Oxidative ...

    Oxidative stress and inflammation are induced in heavy workers and are particularly pronounced during long working hours, that is, 12-hour versus 8-hour shifts. Discover the world's research 17 ...

  • Oxidatively damaged DNA in the nasal epithelium of workers ...

    High oxidative stress, as shown by increased MDA levels and decreased glutathione content, together with pulmonary dysfunctions were found in brick kiln workers, possibly induced from crystalline silica exposures ... marble and quarry workers showed higher levels of M 1 dG adducts as compared to controls or pottery workers. Additionally, ...

  • Oxidative stress and early DNA damage in workers exposed ...

    Occupational exposure to metal fumes occurs routinely in many occupational settings. The inflammatory response to fumes and metals after exposure could lead to an increase in reactive oxygen species and level of DNA damage. In this study, the level of early DNA damage and oxidative stress was evaluated in a group of steel company (n = 30) and compared to the non-exposed (n = 28) subjects.

  • What Causes Oxidative Stress + How to Reverse It - Doctor Doni

    The oxidative stress package includes ways to find out about your oxidative stress levels and how to address them. All of my consultation packages use my proprietary approach to wellness . Alternatively, if you want to get started reducing oxidative stress on your own, the Stress Remedy Programs (7-day and 21-day) are perfectly designed to ...

    • What Is Oxidative Stress?Oxidative stress is something that happens inside our cells. Remember: our bodies are made up of trillions of cells. It’s hard to imagine, but it’s...How Do You Know If You’Re Under Oxidative Stress?Some symptoms of possible oxidative stress include: 1. Tiredness 2. Muscle cramps and pain 3. Headaches 4. Decreased memory 5. Auto-immune conditio...How Oxidative Stress Relates to MTHFR and MethylationMTHFR is the gene AND the enzyme that turns folic acid into folate. The body then turns folate and B12 into SAM (S-adenosylmethionine); this is a k...The Importance of Helping Our BodiesSometimes, when our bodies struggle, we wish for a quick fix to come and save the day. We fantasize about a magic pill or treatment that will turn...How Diet Contributes to The Vicious Cycle of Oxidative StressOxidative stress starts with our food. We are what we eat, after all. Whatever you eat literally becomes part of your CELLS. The following foods in...Poor Gut Health: Another Contributor to Oxidative StressAfter “trigger” foods, the other major source of oxidative stress for our bodies is overgrowing bacteria in the large intestine.5We regularly hear...Tests For Oxidative StressTo determine someone’s levels of oxidative stress, I often recommend the following tests: 1. Standard blood work, looking at levels of globulin, vi...Breaking and Reversing The Vicious Cycle of Oxidative StressDon’t lose faith: we can still break and reverse this cycle. But the only way is to prevent exposure to foods and other contributors to oxidative s...

  • Circulating markers of oxidative stress are associated ...

    Jul 09, 2020  A small number of studies have confirmed the presence of oxidative damage in patients with Duchenne muscular dystrophy (DMD). Nevertheless, it is unkn

  • Effects of Occupational Silica Exposure on OXIDATIVE ...

    Effects of Occupational Silica Exposure on OXIDATIVE Stress and Immune System Parameters in Ceramic Workers in TURKEY. ... quarry, and pottery industries. Since crystalline silica exposure has been linked with silicosis, lung cancer, and other pulmonary diseases, adverse effect attributed to this element has be a cause for concern worldwide ...

  • Oxidatively damaged DNA in the nasal epithelium of workers ...

    High oxidative stress, as shown by increased MDA levels and decreased glutathione content, together with pulmonary dysfunctions were found in brick kiln workers, possibly induced from crystalline silica exposures ... marble and quarry workers showed higher levels of M 1 dG adducts as compared to controls or pottery workers. Additionally, ...

  • Work Intensity, Low-Grade Inflammation, and Oxidative ...

    Oxidative stress and inflammation are induced in heavy workers and are particularly pronounced during long working hours, that is, 12-hour versus 8-hour shifts. Discover the world's research 17 ...

  • Oxidatively damaged DNA in the nasal epithelium of workers ...

    Furthermore, the induction of oxidative stress and the generation of reactive oxygen species have been indicated to play a main role in the carcinogenicity of respirable silica. Therefore, ... genotoxicity in the nasal epithelial cells of silica-exposed workers that handle of artificial marble conglomerates and quarry workers.

  • Chemical availability versus bioavailability of ...

    Regarding the response observed for oxidative stress biomarkers and the DNA damage observed, it was expected that the inhibition of CAT and LDH activities recorded in earthworms exposed to S2 from the quarry area (Fig. 2b and d), would increase DNA vulnerability to oxidative damage. However, that was not observed in this study.

  • Night workers have lower levels of antioxidant defenses ...

    Mar 14, 2019  Thus, shift work might lead to increased oxidative stress damage (TBARS) in these workers, through an increase in ROS production (H 2 O 2) and a

  • Oxidative stress biomarkers in long-term participants in ...

    May 15, 2015  Levels of oxidative stress biomarkers were increased by the total duration of clean-up work participation and the increase was observed even over a year after the oil spill (urinary MDA, p-trend < 0.0001; urinary 8-OHdG, p-trend < 0.0001) . Urinary MDA levels showed a 21.6% increase while urinary 8-OHdG levels showed a 27.9% increase per 100 ...

  • Oxidative stress - Wikipedia

    Oxidative stress reflects an imbalance between the systemic manifestation of reactive oxygen species and a biological system's ability to readily detoxify the reactive intermediates or to repair the resulting damage. Disturbances in the normal redox state of cells can cause toxic effects through the production of peroxides and free radicals that damage all components of the cell, including ...

  • Antioxidants Explained in Simple Terms

    Jul 29, 2019  Prolonged oxidative stress leads to an increased risk of negative health outcomes, such as cardiovascular disease and certain types of cancer.

  • 5 Signs of Oxidative Stress and 7 Ways You Can Stop It ...

    The term “oxidative stress” is mentioned all the time in the realm of science and nutrition, but it is not often clear what it means for your health. In fact research indicates that oxidative stress is an underlying cause of cancer, so understanding and preventing it is a smart strategy for your wellness.

  • (PDF) Occurrence of Respiratory and Skin problems among ...

    A groundwork study among quarry workers in Edo State, in southern Nigeria, showed a deficiency of awareness of the hazards and diseases related with working in the quarry industry and poor use of ...

  • Oxidative Stress and Inflammation in Hepatic Diseases ...

    The reduction of oxidative stress is suggested to be one of the main mechanisms to explain the benefits of subnormothermic perfusion against ischemic liver damage. In this regard, T. Carbonell et al. from Spain (in “Subnormothermic Perfusion in the Isolated Rat Liver Preserves the Antioxidant Glutathione and Enhances the Function of the ...

  • Induction of oxidative stress in paraquat formulating workers

    show induction of oxidative stress in workers as revealed by increased plasma LPO (11.46 9 0.99 vs 10.11 9 0.69, P B 0.001), decreased plasma antioxidant capacity ...

  • A study of oxidative stress in cotton industry workers ...

    Oxidative stress in cotton industry workers.. Biomedical Research Volume 21 Issue 3 261 can arise from deficiencies of antioxidants and/or from increased formation of reactive oxygen species [6]. About 15% of total population in Solapur District is working in the cotton industry. Thus, considering the ...

  • Chemical availability versus bioavailability of ...

    Regarding the response observed for oxidative stress biomarkers and the DNA damage observed, it was expected that the inhibition of CAT and LDH activities recorded in earthworms exposed to S2 from the quarry area (Fig. 2b and d), would increase DNA vulnerability to oxidative damage. However, that was not observed in this study.

  • (PDF) Occurrence of Respiratory and Skin problems among ...

    A groundwork study among quarry workers in Edo State, in southern Nigeria, showed a deficiency of awareness of the hazards and diseases related with working in the quarry industry and poor use of ...

  • Blood Magnesium Level and Selected Oxidative Stress ...

    In parallel, lead-induced oxidative stress may contribute to hypomagnesemia as a positive feedback mechanism. However, there is limited information in the available literature on relating lead and magnesium . Therefore, we aimed to investigate associations among lead, magnesium, and oxidative stress parameters in chronically lead-exposed workers.

  • A study of oxidative stress in cotton industry workers ...

    - Biomedical Research (2010) Volume 21, Issue 3. A study of oxidative stress in cotton industry workers from Solapur city. The textile mill workers are continuously exposed to cotton dust which may lead to different respiratory disorders such as byssinosis, respiratory tract irritation, COPD etc. producing larger rate of decline in pulmonary functions and occupational hypertension.

  • Induction of oxidative stress in paraquat formulating workers

    show induction of oxidative stress in workers as revealed by increased plasma LPO (11.46 9 0.99 vs 10.11 9 0.69, P B 0.001), decreased plasma antioxidant capacity ...

  • A study of oxidative stress in cotton industry workers ...

    Oxidative stress in cotton industry workers.. Biomedical Research Volume 21 Issue 3 261 can arise from deficiencies of antioxidants and/or from increased formation of reactive oxygen species [6]. About 15% of total population in Solapur District is working in the cotton industry. Thus, considering the ...

  • Explained: Oxidative Stress, Free Radicals, Reactive ...

    May 07, 2015  Namely, oxidative damage is the result of a higher oxidative stress baseline. And oxidative damage is implicated in a number of diseases, ranging from different types of cancer to Alzheimer’s disease, heart failure, and autism. By now you might be wondering what causes oxidative stress.

  • Anxiety in the Time of COVID-19 Psychology Today

    The Vicious Loop: Oxidative Stress, Chronic Inflammation, and Anxiety When the body experiences cell damage related to oxidative stress, it may trigger various types of inflammation.

  • Effects of Occupational Silica Exposure on OXIDATIVE ...

    (2017). Effects of Occupational Silica Exposure on OXIDATIVE Stress and Immune System Parameters in Ceramic Workers in TURKEY. Journal of Toxicology and Environmental Health, Part A: Vol. 80, 3rd International Conference on Occupational Environmental Toxicology/3rd Ibero-American Meeting on Toxicology and Environmental Health International, 21-23 June 2016, Porto, Portugal, pp. 688-696.

  • Free radicals: How do they affect the body?

    Jul 29, 2017  If this continues to happen, it begins a process called oxidative stress. Oxidative stress can damage the body’s cells, leading to a range of diseases

  • (PDF) Night workers have lower levels of antioxidant ...

    Night workers have lower levels of antioxidant defenses and higher levels of oxidative stress damage when compared to day workers Article (PDF Available) in Scientific Reports 9(1) December ...

  • Beta-carotene Reduces Oxidative Stress, Improves ...

    The aim of this study was to determine whether beta-carotene administration reduces oxidative stress and influences antioxidant, mainly glutathione-related, defense systems in workers chronically exposed to lead. The population consisted of two randomly divided groups of healthy male volunteers expo

  • Exposure to benzene induces oxidative stress, alters the ...

    Sep 30, 2010  Occupational exposure to benzene causes oxidative stress, immune suppression and increases the expression of tumor‐suppressing gene p53 in gasoline filling workers. These bio‐functional markers might be useful in screening and surveillance for occupational hazard.

  • A study of oxidative stress in cotton industry workers ...

    From our study, it is evident that cotton dust exposure induces oxidative stress among textile industry workers. As duration of exposure is increased, the effect is enhanced. This resulting oxidative stress may contribute to respiratory disorders observed in these workers.