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Biomedical subjects

E Baraldi

Publications and source records attributed to E Baraldi.

63 records · Page 4Linked to original sources
PubMed1988

Antiepileptic drugs and puberty.

This paper investigates pubertal development in 57 epileptic subjects, ranging in age from 6 to 15 years, under anti-epileptic therapy for at least 2 years. The results were compared with those from a control group of healthy volunteers. The onset of stage II puberty was significantly earlier in both male and female treated epileptics than in healthy control subjects: at this stage serum levels of 17-beta-estradiol (E2) were found to be significantly lower in treated epileptic females than in healthy control females and the serum levels of follicle-stimulating hormone (FSH) significantly lower in treated epileptic males than in control subjects. At stage III puberty, serum levels of FSH were significantly lower both in male and female treated epileptic than in healthy control subjects.

Adolescent↗
PubMed1988

Age-related changes in plasma dehydroepiandrosterone sulphate, cortisol, testosterone and free testosterone circadian rhythms in adult men.

The circadian rhythms of serum luteinizing hormone, follicle-stimulating hormone, testosterone (T), free testosterone (fT), sex hormone-binding globulin (SHBG), oestradiol, cortisol and dehydroepiandrosterone sulphate (DHA-s) have been investigated in 5 normal male adults and 6 elderly men. Circadian rhythms were detected statistically significant (p less than 0.05) by population mean cosinor analysis, for T, fT, cortisol and DHA-s in the young group. In the elderly population, serum cortisol showed a clear circadian rhythm, although with some phase modification, whereas DHA-s secretion lost its circadian rhythmicity. This demonstrates that ageing differently affects the two major adrenal functions, glucocorticoid and androgenic; further, the data suggest that an independent adrenal androgen-regulating system could be selectively impaired in the older subjects. In the elderly group the loss of T circadian rhythm was confirmed, but a statistically significant circadian rhythm of fT was recorded. It was characterized by a marked phase advance and not related with the SHBG modifications found in elderly men. This finding leads us to reconsider the role of fT, which appears more sensitive than total T, in studying circadian rhythm of gonadal androgen secretion.

Adult↗
PubMedDate not supplied

[Clinical experience with a hydrolyzed soy formula in infants with protracted enteritis and atopic eczema].

A lactose-free soy and beef hydrolysate based formula ("Pregomin" Milupa) was studied in 12 infants affected with protracted enteritis and in 10 infants affected with atopic eczema. After 1 month of treatment with "Pregomin" an oral provocation test was performed using intact soy protein. The aim of this latter test was to evaluate if the hydrolysed soy formula could cause allergic sensitization to soy protein. We obtained the following results in the group of infants with enteritis: good catch-up growth, malnutrition laboratory test improvement, negative allergic tests, positive oral provocation test in only one infant who had been previously fed with intact soy protein. In the group with atopic eczema we found an improvement of the eczema, negative allergic tests, 3 out of 9 positive oral provocation tests (in infants previously fed with soy protein based formulas). Our data show that "Pregomin" formula was effective both from a gastroenterological point of view and from an allergological one. Furthermore we did not observe any positive oral provocation test with soy protein in infants who had never been exposed to this type of protein. The latter result seems to demonstrate that "Pregomin" formula does not possess any allergenic properties.

Dermatitis, Atopic↗