Neurobehavioral Profiles in Individuals with Hyperimmunoglobulin E Syndrome (HIES) and Brain White Matter Hyperintensities

Purpose

Individuals with hyperimmunoglobulin E Syndrome (HIES) have central nervous system abnormalities, including focal white matter hyperintensities (WMH), or unidentified bright objects. This cross-sectional study aimed to describe the cognitive and emotional functioning and quality of life of people with HIES. We also sought to explore the relationship between cognitive functioning and WMHs in this population.

Methods

Twenty-nine individuals (13 males) with autosomal-dominant HIES (mean age?=?35.1 years, range 16–55) were administered a comprehensive psychological assessment as part of a natural history protocol. The assessment included measures of global cognitive functioning (Wechsler Adult Intelligence Scale-III), memory (California Verbal Learning Test-II, Wechsler Memory Scale-III), executive skills (Delis Kaplan Executive Function System), and attention (Test of Everyday Attention). Emotional symptoms and quality of life also were assessed.

Results

All mean cognitive scores were within normal limits. Mean scores on memory and executive functioning measures were significantly lower than Full Scale IQ scores (ps?<?.05). Substantial percentages of patients self-reported executive skills to be in the clinical range. Patients with fewer (1–20) versus more (21+) WMHs scored significantly better on measures of global cognitive skills, visual-perceptual skills, and working memory. Mean scores on emotional symptom and quality of life measures were in the average range and unrelated to WMHs.

Conclusions

Global cognitive functioning was average to high average in our sample of individuals with HIES. However, focal brain lesions were associated with lower scores in specific domains. Emotional functioning and quality of life are within normal limits in this sample.     

Incidence of coronary heart disease in two generations of men exposed to different levels of risk factors

Within an epidemiological study on coronary heart disease (CHD) (alive) two samples of middle aged men living in two rural areas of Northern and Central Italy, two subgroups of individuals aged 51-59 (alive), free from CHD (alive) belonging to different generations have been identified. Group A (n = 593) was followed-up from 1960 to 1970 and group B (n = 553) from 1970 to 1980. Entry mean levels of some classical risk factors were higher in group B than in group A (serum cholesterol by 19 mg/dl; diastolic blood pressure by 2.9 mmHg; body mass index by 0.9 units), whereas physical activity at work was lower by 0.2 units of a score. The 10 year incidence of hard-criteria CHD events has been higher though not significantly so in group B by 19%, suggesting a connection with the different levels of risk factors, mainly serum cholesterol.     

Rosmarinus plants: Key farm concepts towards food applications

Rosmarinus species are aromatic plants that mainly grow in the Mediterranean region. They are widely used in folk medicine, food, and flavor industries and represent a valuable source of biologically active compounds (e.g., terpenoids, flavonoids, and phenolic acids). The extraction of rosemary essential oil is being done using three main methods: carbon dioxide supercritical extraction, steam distillation, and hydrodistillation. Furthermore, interesting antioxidant, antibacterial, antifungal, antileishmanial, anthelmintic, anticancer, anti‐inflammatory, antidepressant, and antiamnesic effects have also been broadly recognized for rosemary plant extracts. Thus the present review summarized data on economically important Rosmarinus officinalis species, including isolation, extraction techniques, chemical composition, pharmaceutical, and food applications.