Background: Psoriasis is a common and chronic inflammatory skin disease that has profound adverse effects on patients’ wellbeing. Trace elements are essential to biochemical processes in the body and are involved in immunological and inflammatory reactions such as keratinization and melanin formation. The aim of this study was to evaluate the essential metals in psoriasis in comparision with he...

BACKGROUND Although effects of trace elements on secretion of sex steroids and insulin have been studied, the effects of these hormones on serum level of trace elements have been rarely investigated. The aim of the present study was to evaluate the effect of testosterone and finasteride administration and castration on serum levels of testosterone, insulin, zinc and chromium. METHODS Male adu...

OBJECTIVE To evaluate the impact of zinc supplementation on the clinical course, stool weight, duration of diarrhoea, changes in serum zinc, and body weight gain of children with acute diarrhoea. DESIGN Randomised double blind controlled trial. Children were assigned to receive zinc (20 mg elemental zinc per day) containing multivitamins or control group (zinc-free multivitamins) daily in thr...

OBJECTIVES To evaluate the correlations of the serum concentrations of copper, zinc, and manganese with lipid profile parameters of adult men in Mosul City, Iraq. METHODS The study included 51 apparently healthy adult men as a control group aged 34-62 years (group 1), and 31 hyperlipidemic patients aged 37-60 years (group 2). Trace elements copper, zinc and manganese were determined using ato...

OBJECTIVE There are some reports in which a condition of zinc deficiency and its associated outcomes with a change in concentration of serum copper among the thalassemic patients has been highlighted. The aim of this prospective study was to determine the serum zinc and copper levels in children with beta-thalassemia major. METHODS In this cross sectional study all children under 12 years aff...

objective: to determine the status of serum zinc in pregnant women in different gestational ages and correlation with socio-demographic and anthropometric factors in iranian women referring to prenatal care public health clinics . materials and methods: we analyzed the zinc concentrations in plasma samples obtained at different gestational ages from 961 women and recorded bmi at the first trime...

serum copper, zinc and the cu/zn ratio were measured in 55 patients with breast disease (20 with benign breast disease and 35 patients with breast cancer) and 30 healthy subjects. the mean serum copper levels were higher in breast cancer than in benign breast diseases (127.5 µg/dl versus 92.4 µg/dl) (p<0.0005) and controls (127.5 µg/dl versus 75.6 µg/dl) (p<0.0005). patients with advanced breas...

AIMS To determine serum zinc level and other relevant biological markers in normal, prediabetic and diabetic individuals and their association with Homeostasis Model Assessment (HOMA) parameters. METHODS This cross-sectional study was conducted between March and December 2009. Any patient aged ≥ 30 years attending the medicine outpatient department of a medical university hospital in Dhaka, B...

Serum and follicular fluid zinc concentrations were investigated in patients undergoing assisted reproductive treatment. No correlation was found between zinc and oestradiol concentrations in serum. At the time of oocyte retrieval, zinc concentrations in follicular fluid were significantly lower than serum concentrations (P<0.0001). The expression of the two families of zinc transporters, ZnT a...

background: copper and zinc are the elements with numerous physiological activities.  copper  (cu)  has  an  important  role  in  angiogenesis  and  acts  by increasing vascular endothelial growth factor (vegf). serum levels of copper will be increased in cancer incidence, progression and recurrence. the aim of this study was to measure blood levels of copper, zinc, and the ratio of cu /zn, as ...