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Valentina Talarico,1 Laura Giancotti,2 Roberto Miniero,1 Marco Bertini3 1Department of Pediatric, Pugliese-Ciaccio Hospital, Catanzaro, Italy; 2Unit of Pediatrics, University “Magna Graecia”, Catanzaro, Italy; 3R&D Department, Laboratori Baldacci SpA, Pisa, ItalyCorrespondence: Valentina TalaricoDepartment of Pediatrics, Pugliese-Ciaccio Hospital, Viale Pio X, Catanzaro, 88100, ItalyTel +3402457848Email talaricovalentina@gmail.comAbstract: Iron, which is an important micronutrient in the human body may be deficient in people with celiac disease (CD). Iron deficiency anemia (IDA) may be the presenting feature of celiac disease, also in the absence of diarrhea or weight loss. The treatment of IDA in patient with CD is primarily a gluten-free-diet (GFD), but it is also very important oral iron supplementation until the iron stores have been restored. However, a frequent problem in CD is the poor tolerability and poor efficacy of oral iron preparations. A new product, consisting of the combination of Ferrous Bysglicinate Chelate and Sodium Alginate (Feralgine™), has been demonstrated to be more bioavailable and well tolerated in CD. We present a case report that showed a clear efficacy of this product in a form of IDA refractory to conventional therapy in a woman with CD and we demonstrated a clear increase of serum iron after administration of this new type of ferrous.Keywords: celiac disease, iron deficiency anemia, ferrous bisglycinate chelate, sodium alginate, OIAT

Case Report. A 14-year-old girl presented with 1 cm large whitened lesion on the ventral surface of the tongue, appeared from 1 month. Past history showed congenital dyserythropoietic anemia type II. The lesion was excised and microscopic and immunohistochemical analyses were compatible with benign Abrikossoff tumor. Total body MRI was negative. After six months the patient presented a second tongue lesion and four months later another large painful lesion in the soft palate, with the same istological diagnosis. In addition, she had other multiple lesions: two apperead at pharyngeal level (not biopsied) that remain stable over time, and one at the pituitary gland. Conclusion. Granular cell tumors, with or without multiple lesions, are rare in children. About 50% of cases involve the head and neck region, with the tongue being the most affected site. Therapy is based on the surgical excision of the lesions; however some tumor forms, although their histological aspect of benignity, often have an important infiltrative power, making the therapeutic approach difficult, as in our case. [ABSTRACT FROM AUTHOR]

Morphine and related opioid drugs are currently the major drugs for severe pain. Their clinical utility is limited in the management of severe cancer pain due to the rapid development of tolerance. Restoring opioid efficacy is therefore of great clinical importance. A great body of evidence suggests the key role of free radicals and posttranslational modulation in the development of tolerance to the analgesic activity of morphine. Epidemiological studies have shown a relationship between the Mediterranean diet and a reduced incidence of pathologies such as coronary heart disease and cancer. A central hallmark of this diet is the high consumption of virgin olive oil as the main source of fat which contains antioxidant components in the non-saponifiable fraction, including phenolic compounds absent in seed oils. Here, we show that in a rodent model of opiate tolerance, removal of the free radicals with phenolic compounds of olive oil such as hydroxytyrosol and oleuropein reinstates the analgesic action of morphine. Chronic injection of morphine in mice led to the development of tolerance and this was associated with increased nitrotyrosin and malondialdehyde (MDA) formation together with nitration and deactivation of MnSOD in the spinal cord. Removal of free radicals by hydroxytyrosol and oleuropein blocked morphine tolerance by inhibiting nitration and MDA formation and replacing the MnSOD activity. The phenolic fraction of virgin olive oil exerts antioxidant activities in vivo and free radicals generation occurring during chronic morphine administration play a crucial role in the development of opioid tolerance. Our data suggest novel therapeutic approach in the management of chronic cancer pain, in particular for those patients who require long-term opioid treatment for pain relief without development of tolerance.