western model predicted the site of two other tropical kelp species off Cabo Frio in Brazil. The researchers also came across a reference to another deep-water kelp species off the Philippines. This species was last known to science following collection from a site predicted by the model to be suitable for tropical kelp. With these predictions to hand, the team decided earlier this year to moun...

Aim: The objective of the study was to investigate the effect of psychosocial training, with a focus on increasing social and coping skills, on the levels of burnout and engagement in students in various healthcare professions. Design: A quasiexperimental design was used in the present study. Methods: 97 students (20.2 ± 1.49; 95.9% female) of psychology, nursing and midwifery participated in t...

Aim: The aim of this study is to identify predictors of test anxiety in nursing students. Design: Cross sectional pilot study. Methods: A questionnaire was administered to 112 students of an Austrian nursing school (mean age = 21.42, SD = 5.21). Test anxiety (measured by the standardized PAF Test Anxiety Questionnaire), perceived chronic stress, depressive symptoms, pathological eating and furt...

Idiopathic Parkinson’s disease (PD) impairs working memory, but the exact nature of this deficit in terms of the underlying cognitive mechanisms is not well understood. In this study patients with mild clinical symptoms of PD were compared with matched healthy control subjects on a computerized battery of tests designed to assess spatial working memory and verbal working memory. In the spatial ...

The IARC Working Group classified "Radiofrequency Electromagnetic Fields" (RFEMF) as possibly carcinogenic to humans (Group 2B). The information that formed the main basis for this evaluation was found in epidemiological studies on cell-phone use, where a slightly increased risk for glioma (a malignant form of brain cancer) and acoustic neuroma (a non-cancerous type) was reported among heavy us...

The study was designed to localize P450 17alpha-hydroxylase/c17-20 lyase (P450c17) in the ovaries of pregnant pigs and fetal gonads. Immunoexpression of P450c17 was investigated in the porcine ovaries (follicles and corpora lutea; CL) collected on days 10, 18, 32, 50, 70 and 90 post coitum (p.c.), and fetal gonads (testes and ovaries) on days 50, 70 and 90 p.c. The presence of P450c17 in ovaria...

Aim: The aim of the study was to find a relationship between episiotomy and prevalence of urinary incontinence in women. The obtained results were compared with those in women who suffered 1stor 2nd-degree perineal tears during childbirth and those with an intact perineum. Design: Cross sectional study. Methods: The sample was made up of 211 women, who were 2-5 years after a spontaneous term ch...

Hypercholesterolemia is a major risk factor for the development and progression of cardiovascular diseases including atherosclerosis. A major active ingredient scutellarin, from the plant Erigeron breviscapus was investigated for its hypocholesterolemic and atheroscleroprotective effects (30 and 100 mg/kg/day, p.o.). The serum lipid profile (total cholesterol, triglycerides, high density lipopr...