Results 101 to 110 of about 41,994 (227)

Lead Nitrate Induced Toxic Effects on Small Intestine Tissues in Diabetic and Non-Diabetic Rats: Role of Sodium Selenite

open access: yes, 2015
In this study, diabetic and non-diabetic male rats were given to sodium selenite (Se), lead nitrate (LN) and sodium selenite plus lead nitrate through gavage.
Adiguzel, Caglar, KALENDER, YUSUF
core  

The effect 1hr exposure of 500 μM sodium selenite on zebrafish development.

open access: yes, 2016
The viability of 6 days post-fertilization zebrafish, three days after the treatment with 500 μM sodium selenite for 1 hr, was evaluated. There were no noticeable developmental differences between zebrafish treated with sodium selenite compare to those ...
June Choi (3180273)   +10 more
core   +1 more source

Harnessing Trace Elements: Novel Radiosensitization Strategies for Enhanced Cancer Radiotherapy

open access: yesRare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Radiotherapy (RT) is one of the core methods of comprehensive cancer treatment. Globally, more than 40% of cancer patients rely on radiotherapy to achieve tumor control, cure or palliative relief. However, radiation resistance, immunosuppression and normal tissue injury limit its clinical application.
Yuhuan Zhang   +6 more
wiley   +1 more source

Extractive Electrospray Ionization Mass Spectrometry for Rapid Analysis of Organic and Inorganic Selenium in Honey

open access: yesMolecules
Selenium, a crucial trace element for human health, plays a vital role in maintaining well-being. Its insufficiency can cause various diseases, highlighting the need for adequate selenium intake in daily diets.
Xinrui Zhang   +7 more
doaj   +1 more source

A Structured Review of Selenium Pollution in Global Aquatic Environments: Sources, Levels, and Co‐Pollutants

open access: yesEnvironmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Despite its nutritional and industrial significance, selenium (Se) is considered a pollutant in aquatic environments owing to its toxicity at elevated concentrations, which potentially cause environmental degradation and adverse health effects in humans and local biota.
Jorge Enrique Ascencio‐Damian   +2 more
wiley   +1 more source

Effect of sodium selenite-enriched reperfusion solutions on rat cardiac ischemia reperfusion injury

open access: yes, 2006
Cardiac surgery often generates oxidative stress leading to ischemia reperfusion injury (I-R). Antioxidants have been shown to prevent this injury and have been added to cardioplegic solutions to assist in recovery.
R Lymbury (13724545)   +2 more
core  

Effect of Metal Cations on Selenite Bioreduction by a Consortium of Halophilic/Halotolerant Bacteria and/or Yeast

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Evaluation the effects of potentially toxic co‐contaminating metal cations, including cadmium (Cd), lead (Pb), and Zinc (Zn), on the bioreduction of selenite by a consortium of halotolerant and halophilic bacteria and/or yeast. ABSTRACT Selenium oxyanion pollution in the environment, often originating from anthropogenic industrial activities, causes ...
Elham Lashani   +3 more
wiley   +1 more source

Effect of Sodium Selenite Levels on Tissue and Blood Composition and Performance of Growing-Finishing Swine

open access: yes, 1982
A second trial was conducted to further study the problem of selenium toxicity. In this experiment, sodium selenite was utilized as the selenium source. The FDA has approved sodium selenite and sodium selenate supplementation of pig starter diets up to a
Libal, G. W.   +3 more
core  

EFFECT OF SODIUM SELENITE AND VITAMIN E SUPPLEMENTATION ON GROWTH AND SERUM MINERALS PROFILE OF PIGS (SUS DOMESTICUS) [PDF]

open access: yesExploratory Animal and Medical Research, 2015
To assess the effect of sodium selenite and vitamin E supplementation on growth and serum minerals, twenty male large white Yorkshire pigs of similar age (2-3 months) and body weight (14.96 ± 0.68 kg average) were randomly divided into four equal ...
D. Biswal   +6 more
doaj  

RORA Targeting PRNP Modulates Age‐Related Cataract via Activation Oxidative Injury‐Induced Cellular Senescence and Apoptosis of Lens Epithelial Cells

open access: yesAging Cell, Volume 25, Issue 6, June 2026.
The molecular mechanisms of RORA targeting PRNP activate oxidative injury‐induced cellular senescence and apoptosis of lens epithelial cells. Current research confirms that the transcription factor RORA targets PRNP, exacerbating cellular senescence and apoptosis of LECs (Figure 7).
Yue Zou   +11 more
wiley   +1 more source

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