Publications by authors named "A Delucca"
Peroral administration of tacrine, the first acetylcholinestearse inhibitor licensed for the treatment of Alzheimer's disease, is associated with low bioavailability, due to an extended first-pass methabolism, short elimination half-life and hepatotoxicity. Nasal drug delivery may reduce the degree of these problems. Tacrine hydrochloride nasal delivery is here investigated by means of albumin nanoparticles carrying beta cyclodextrin and two different beta cyclodextrin derivatives (hydroxypropyl beta cyclodextrin and sulphobutylether beta cyclodextrin).
View Article and Find Full Text PDFBackground: To investigate the frequency and the effects of various degrees of maternal thyroid dysfunction in the first trimester of pregnancy, before the onset of fetal thyroid function, on psychomotor and audiological outcome of the offspring.
Methods: In a cohort of 691 pregnant women, undergoing thyroid screening between the 8th and 10th gestational week, eight were found to have a subclinical form of hypothyroidism and one was frankly hypothyroid. Treatment with L-thyroxine was started soon after diagnosis was made.
The cytokine transforming growth factor-beta1 (TGF-beta1) has been implicated in some tissue responses to radiation. Previous studies have demonstrated that exogenous TGF-beta1 increased the lethality of radiation in mice, but the effects of endogenous TGF-beta1 have not been investigated. To this end, we examined mice that are transgenic for active TGF-beta1 (Alb/TGF-beta1), over-expressed via an albumin promoter in the liver with resultant elevation of circulating levels of this cytokine.
View Article and Find Full Text PDFCecropin A (CA) fungicidal properties were explored. Nongerminated and germinated Aspergillus spp. and Fusarium spp.
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