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Comparative Subchronic Toxicity Studies of Three Disinfectants
Comparative Subchronic Toxicity Studies of Three Disinfectants
{includes nasal lesions} In separate subchronic toxicity studies, male and female Sprague–Dawley rats received various dosages of chlorine, monochloramine, or chlorine dioxide in their drinking water for 90 consecutive days....
·awwa.onlinelibrary.wiley.com·
Comparative Subchronic Toxicity Studies of Three Disinfectants
One case of Severe Inhalational Toxicity from Chlorine Dioxide
One case of Severe Inhalational Toxicity from Chlorine Dioxide
This is a case report of prolonged Cl02 exposure resulting in injury to the lungs, eyes, and peripheral nerves of a 35-year-old man. Severe inhalational injury from Cl02 can affect multiple organ systems and may be resistant to treatment as in this case. Constrictive bronchiolitis obliterans is suspected with continued worsening in his PFTs, hypoxia, and functional class since exposure despite a normal HRCT without biopsy.
·atsjournals.org·
One case of Severe Inhalational Toxicity from Chlorine Dioxide
Chlorine dioxide inhalation studies
Chlorine dioxide inhalation studies
****!!!!**** The main lesion induced by ClO2 is the destruction of alveolar walls, which creates pulmonary emphysema lesions. This emphysema was found on all rats of the study (except control) whatever the tested concentration. The severity of the lesion is proportional to the dose. Animals died by respiratory deficiency. LC50combined = 89 mg/m3air
·echa.europa.eu·
Chlorine dioxide inhalation studies
CLO2 Chlorine Dioxide Anti-inflammatory (2 oz.) - Crown Wellness
CLO2 Chlorine Dioxide Anti-inflammatory (2 oz.) - Crown Wellness
CLO2 Chlorine Dioxide Anti-inflammatory (2 oz.) is a safe, stable, inorganic compound of oxygen and chlorine-containing ingredients in a colorless and odorless aqueous medium. A function of CL O2 is to release chlorine dioxide.
·crownwellness.com·
CLO2 Chlorine Dioxide Anti-inflammatory (2 oz.) - Crown Wellness
Free radicals, antioxidants and functional foods: Impact on human health
Free radicals, antioxidants and functional foods: Impact on human health
In recent years, there has been a great deal of attention toward the field of free radical chemistry. Free radicals reactive oxygen species and reactive nitrogen species are generated by our body by various endogenous systems, exposure to different physiochemical ...
·ncbi.nlm.nih.gov·
Free radicals, antioxidants and functional foods: Impact on human health
Reduced oxidative power but unchanged antioxidative capacity in skeletal muscle from aged humans - PubMed
Reduced oxidative power but unchanged antioxidative capacity in skeletal muscle from aged humans - PubMed
The hypothesis that the aging process is associated with mitochondrial dysfunction and oxidative stress has been investigated in human skeletal muscle. Muscle biopsy samples were taken from seven old male subjects [OS; 75 (range 61-86) years] and eight young male subjects [YS; 25 (22-31) years]. Oxi …
·pubmed.ncbi.nlm.nih.gov·
Reduced oxidative power but unchanged antioxidative capacity in skeletal muscle from aged humans - PubMed
Toxicity of Chlorine Dioxide Gas to Phosphine-Susceptible and -Resistant Adults of Five Stored-Product Insect Species: Influence of Temperature and Food During Gas Exposure - PubMed
Toxicity of Chlorine Dioxide Gas to Phosphine-Susceptible and -Resistant Adults of Five Stored-Product Insect Species: Influence of Temperature and Food During Gas Exposure - PubMed
Adults of phosphine-susceptible and -resistant strains of the red flour beetle, Tribolium castaneum (Herbst); lesser grain borer, Rhyzopertha dominica (F.); sawtoothed grain beetle, Oryzaephilus surinamensis (L.); maize weevil, Sitophilus zeamais Motschulsky; and rice weevil, Sitophilus oryzae (L.), …
·pubmed.ncbi.nlm.nih.gov·
Toxicity of Chlorine Dioxide Gas to Phosphine-Susceptible and -Resistant Adults of Five Stored-Product Insect Species: Influence of Temperature and Food During Gas Exposure - PubMed
Advancing Exposure Characterization for Chemical Evaluation and Risk Assessment
Advancing Exposure Characterization for Chemical Evaluation and Risk Assessment
Request PDF | Advancing Exposure Characterization for Chemical Evaluation and Risk Assessment | A new generation of scientific tools has emerged to rapidly measure signals from cells, tissues, and organisms following exposure to chemicals.... | Find, read and cite all the research you need on ResearchGate
·researchgate.net·
Advancing Exposure Characterization for Chemical Evaluation and Risk Assessment
Oxidation-Reduction Potential as a Biomarker for Severity and Acute Outcome in Traumatic Brain Injury
Oxidation-Reduction Potential as a Biomarker for Severity and Acute Outcome in Traumatic Brain Injury
There are few reliable markers for assessing traumatic brain injury (TBI). Elevated levels of oxidative stress have been observed in TBI patients. We hypothesized that oxidation-reduction potential (ORP) could be a potent biomarker in TBI. Two types of ORP were measured in patient plasma samples: the static state of oxidative stress (sORP) and capacity for induced oxidative stress (icORP). Differences in ORP values as a function of time after injury, severity, and hospital discharge were compared using ANOVAs with significance at . Logit regression analyses were used to predict acute outcome comparing ORP, Injury Severity Score (ISS), Abbreviated Injury Scale (AIS), and Glasgow Coma Scale (GCS). Antioxidant capacity (icORP) on day 4 was prognostic for acute outcomes (). An odds ratio of 4.08 was associated with poor acute outcome when icORP > 7.25 μC. IcORP was a better predictor than ISS, AIS, or GCS scores. sORP increased in those with the highest ISS values (). Based on these findings ORP is useful biomarker for severity and acute outcome in TBI patients. Changes in ORP values on day 4 after injury were the most prognostic, suggesting that patients’ response to brain injury over time is a factor that determines outcome.
·hindawi.com·
Oxidation-Reduction Potential as a Biomarker for Severity and Acute Outcome in Traumatic Brain Injury
Chemicals: Managing Chemical Safety in the Workplace | NIOSH | CDC
Chemicals: Managing Chemical Safety in the Workplace | NIOSH | CDC
Chemicals are an important part of nearly every workplace, from specialized industrial chemicals to everyday cleaning products. Ensuring the safe and healthy use of workplace chemicals has been a focus of NIOSH research since the Institute began in 1970
·cdc.gov·
Chemicals: Managing Chemical Safety in the Workplace | NIOSH | CDC
Acute and chronic toxicity of chlorine dioxide (ClO2) and chlorite (ClO2-) to rainbow trout (Oncorhynchus mykiss) - PubMed
Acute and chronic toxicity of chlorine dioxide (ClO2) and chlorite (ClO2-) to rainbow trout (Oncorhynchus mykiss) - PubMed
Due to its very reactive nature, chlorine dioxide is rapidly (in a few hours) reduced to chlorite, which is persistent also as a biocide but 16 times less toxic to fish, according to MATC. Therefore, it is much more likely that fish will be exposed to chlorite than to chlorine dioxide in natural wat …
·pubmed.ncbi.nlm.nih.gov·
Acute and chronic toxicity of chlorine dioxide (ClO2) and chlorite (ClO2-) to rainbow trout (Oncorhynchus mykiss) - PubMed