background alkylphenol polyethoxylates (apneos) and their metabolites disposal from sewage treatment plants (stp) are of particular concern due to their persistence, toxicity to aquatic organisms, and a potential endocrine disruptor. in this work, we focused on the determination of nonylphenol (np) and nonylphenol polyethoxylate (npneos) in water were collected from karun river. material and me...

Submit Manuscript | http://medcraveonline.com Abbreviations: AEDs: Antiepileptic Drugs; ARBDs: AlcoholRelated Birth Defects; Cd: Cadmium; Dex: Dexamethasone; FAS: Fetal Alcohol Syndrome; GA: Glatiramer Acetate; KT: Ketoconazole; MQ: Mefloquine; MS: Multiple Sclerosis; NO: Nitrous Oxide; NP: Nonylphenol; PTH: Sodium Phenytoin; RA; Retinoic Acid; RA; Rheumatoid Arthritis; SM: Sulfur Mustard; VPA:...

Nonylphenol (NP) is an endocrine disrupting chemical which has been shown to be able to modulate endocrine system of various organisms by different mechanisms. The objective of this study was to investigate the potential effects of  4-NP and 17-β-estradiol (E2) on immune parameters (IgM level and lysozyme activity) of   Koi carp (Cyprinus the carpio carpio)  in an attempt to expand the knowledg...

Nonylphenol polyethoxylates (NPEOs) is an important kind of nonionic surfactant widely used in the manufacturing and life of human beings. A second derivative ultraviolet spectrum method was established for the determination of the total NPEOs (the average n was 10) in microbial degradation water samples, and the optimal experimental conditions were studied. Water was used as the solvent. The d...

Water pollution due to human activities produces sedimentation, excessive nutrients, and toxic chemicals, and this, in turn, has an effect on the normal endocrine functioning of living beings. Overall, water pollution may affect some components of the fitness of organisms (e.g., developmental time and fertility). Some toxic compounds found in polluted waters are known as endocrine disruptors (E...

Many environmental chemicals and pesticides have been found to be estrogenic and have been shown to stimulate the growth of estrogen receptor-positive (ER-positive) human breast cancer cells. Since it is difficult to avoid human exposure to environmental estrogens, a potentially important area of research is the development of dietary strategies to prevent the stimulated growth of breast tumors...