Treatment technologies for selenium contaminated …
According to the change of valence states of Se in the treatment processes, this review allocates the treatment technologies for selenium in water into three …
Tea plant: different species, selenium treatment (Se source, …
Selenium (Se) is an essential trace element for humans and animals, and it plays an important role in immune regulation and disease prevention.
Exogenous application of selenium (Se) mitigates NaCl …
There was an enhancement in chl-a when salt treatments were followed by Se showing an increase of 59.63–183.33% at 50 mM + Se − 200 mM + Se with respect to salt treatment only. Also, in foxtail millet, the chl- a of seedlings reduced with salt treatments showing a decrease of 32.51–94.80% at 50–200 mM with reference to control.
Selenium in the Therapy of Neurological Diseases. Where is …
INTRODUCTION. Selenium (34 Se) is a trace element that is of fundamental importance to human health.In nature, this mineral occurs as a combination of organic and inorganic forms. Inorganic Se compounds, i.e. selenate (SeO 4 2—), selenite (SeO 3 2—) and selenide (Se 2—), are mainly present in water and soil, whereas the organic forms, …
Selenium: A sole treatment for erosive oral lichen planus
Oral lichen planus (OLP) is a chronic disease with immune-mediated pathogenesis. Selenium (Se), an antioxidant, plays a role in modulating immunity. The aim of this clinical trial was to evaluate two Se forms (novel topical hydrogel and oral capsules), solely, in treating erosive OLP based on clinical evaluation and salivary oxidative stress ...
[PDF] The Effect of Foliar Selenium (Se) Treatment on …
Results suggest that Se supplementation alters Stevia shoot morphology without significantly affecting biomass yield and photosynthesis, but increasing Se content and performing antioxidant effects, which indicates that foliar application of Se may be a promising method in Stevia cultivation. Selenium (Se) enrichment of Stevia rebaudiana …
Applied Sciences | Free Full-Text | Exogenous Selenium Treatment …
Supplementation using selenium (Se) on plants is an effective and widely used approach. It can not only be converted to more Se rich compounds but promote the accumulation of glucosinolates (GSLs) with anti-carcinogenic properties. However, the molecular mechanism of Se in regulating GSLs synthesis remains unclear. In the present …
Status of selenium in prostate cancer prevention
These analyses show that, for men with PSA values #4 ng ml −1, Se treatment was associated with a 65% reduction in prostate cancer risk ( P =0.01). In addition, after a finding of elevated PSA ...
Selenium and Breast Cancer Risk: Focus on Cellular and
Selenium (Se) is a micronutrient with promising breast cancer prevention and treatment potential. There is extensive preclinical evidence of Se mammary carcinogenesis inhibition. Evidence from epidemiological studies is, however, unclear and intervention studies are rare. Here, we examine Se chemoprotection, chemoprevention, and chemotherapy ...
The Effect of Foliar Selenium (Se) Treatment on Growth, …
Selenium (Se) enrichment of Stevia rebaudiana Bertoni can serve a dual purpose, on the one hand to increase plant biomass and stress tolerance and on the other hand to produce Se fortified plant-based food. Foliar Se spraying (0, 6, 8, 10 mg/L selenate, 14 days) of Stevia plantlets resulted in slightly decreased stevioside and rebaudioside A …
Is Selenium a Potential Treatment for Cancer Metastasis?
Abstract. Selenium (Se) is an essential micronutrient that functions as a redox gatekeeper through its incorporation into proteins to alleviate oxidative stress in cells. Although the epidemiological data are somewhat controversial, the results of many studies suggest that inorganic and organic forms of Se negatively affect cancer progression ...
Comparative proteomics analysis of the effect of selenium treatment …
This work, investigated the effect of selenium (Se) on foxtail millet. The results showed that foliar sodium selenite (Na 2 SeO 3) applied at critical growth stages significantly improved the Se content of millet.The application of 120 g hm −2 Na 2 SeO 3 led to a 9.8-fold increase in selenomethionine (SeMet) and selenocysteine (SeCys 2) in …
The Impact of Selenium Deficiency on Cardiovascular Function
1. Introduction. Selenium (Se) is an essential trace element necessary for a variety of biological functions in animals, including cardiovascular function. Se deficiency has been linked to different cardiovascular diseases, including cardiomyopathies such as Keshan's disease (KD) [ 1, 2 ], heart failure [ 3, 4 ], and myocardial infarction [ 5 ].
Selsun Blue Medicated Treatment Uses, Side Effects & Warnings
Selsun Blue Medicated Treatment side effects. Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using selenium sulfide and call your doctor if you have unusual or severe blistering, itching, redness, peeling, dryness, or irritation ...
Selenium in the Therapy of Neurological Diseases.
Taking into account the scavenging features of Se, treatment with Se-derived compounds was suggested as a valuable therapy in ischemia reperfusion …
Exploring the effects of selenium treatment on the …
In this work, the effects of selenium (Se) on the nutritional quality of tomato fruit were investigated. The results showed that application of 1 mg L −1 sodium selenate foliar spray increased Se content in the fruit without affecting other concentrations of other metals. Se treatment elevated the contents of soluble sugars (glucose and …
Selenium and Thyroid Disease: From Pathophysiology to Treatment
1.1. Requirements and Natural Sources of Selenium. Selenium can be available both in organic compounds (selenomethionine and selenocysteine) and in inorganic compounds (selenite and selenate) [].Considering that the organic form has better absorption, it seems to be the preferable formulation for supplementation or treatment …
Selenium
Selenium is a constituent of 25 selenoproteins, including thioredoxin reductases, glutathione peroxidases, and selenoprotein P [ 1 ]. Selenoproteins play critical roles in thyroid hormone metabolism, DNA synthesis, reproduction, and protection from oxidative damage and infection [ 2-4 ].
Antitumor Effects of Selenium
Functions of selenium are diverse as antioxidant, anti-inflammation, increased immunity, reduced cancer incidence, blocking tumor invasion and …
Therapeutic Benefits of Selenium in Hematological …
Selenium treatments have been demonstrated to increase the host cell's reactivation of a UV-damaged reporter plasmid template ... Jiang and co-workers revealed that chitosan oligosaccharide-conjugated selenium (COS-Se) was selectively active in human gastric cancer (SGC-7901) versus normal fibroblast (L-929) cells . The potency of …
Effect of selenium treatment on mineral nutrition, bulb size, …
Foliar selenium (Se) treatment of garlic at concentrations of 10, 50, and 100 μg of Se/mL was carried out in open field conditions in 2008 and 2009 in Estonia. Bulb weight and yield structure, content of total Se, S, N, P, K, Ca, and Mg, ascorbic acid content (AAC), pungency, total phenolics, and total antioxidant capacity (TAC) were determined.
The Role of Selenium in Pathologies: An Updated Review
Among a variety of organic and inorganic forms of selenium, Se-containing nanoparticles have attracted considerable interest owing to their interesting properties (i.e., reduced toxicity and improved targeting with respect to other Se-containing species). ... indicating possible benefits in a combined treatment of selenium and vitamin D for ...
Recent advances in technologies for removal and …
Highlights. •. Se legislative limits - 50 μg/L portable water and 1–2 μg/L in surface waters. •. The ongoing research mainly focus on adsorption and bioreactors. •. …
BO-SE
BO-SE (selenium, vitamin E) is recommended for the prevention and treatment of white muscle disease (Selenium-Tocopherol Deficiency) syndrome in calves, lambs, and ewes. Clinical signs are: stiffness and …
Selenium Removal from Industrial Wastewater | Water …
In general, selenate (Se 6+) has a high solubility and is the most mobile in water. Selenite (Se 4+) is soluble in water, but its strong adsorption affinity to soil particles greatly reduces its mobility. Elemental selenium (Se 0) exists in a crystalline form and is usually incorporated in soil particles. Selenide can occur as metal selenides ...
Exogenous selenium treatment alleviates salinity stress in
Selenium (Se) is one such candidate with tremendous potential of salt stresses alleviation in plants. In this context, the present study was conducted to evaluate the role of exogenous Se in mitigating salt stress in proso millet. ... Se treatment increased the expression of SOS1, SOS2, SOS3, HKT and NHX transporters by 3.1, 6.1, 3.4, 3.1 …
Selenium Treatment Enhanced Clearance of Salmonella in …
Abstract. As an important micronutrient, selenium (Se) plays many essential roles in immune response and protection against pathogens in humans and animals, but underlying mechanisms of Se-based control of salmonella growth within macrophages remain poorly elucidated. In this study, using RNA-seq analyses, we demonstrate that Se …
IJMS | Free Full-Text | Antitumor Effects of Selenium
Functions of selenium are diverse as antioxidant, anti-inflammation, increased immunity, reduced cancer incidence, blocking tumor invasion and metastasis, and further clinical application as …
Selenium in Cattle: A Review
1. Introduction. Selenium (Se) is a trace element that plays an important role in the health and performance of animals. In cattle, selenium deficiency can have economically significant impacts such as reduced fertility, placental retentions, and the incidence of mastitis and metritis [1,2,3,4].The increase in fertility when adding selenium …
Selenium Deficiency
Selenium is an essential trace mineral that is vital in maintaining human health. Selenium primarily exists as selenoproteins, which have diverse roles in the body's regular physiological processes …
