Search results for "ICAM"

EDUCAZIONE FAMILIARE E ORIENTAMENTI DI VALORE

2014

L'educazione familiare ha un nesso costitutivo con l'educazione morale. Questa tesi pedagogica diviene particolarmente evidente nella società liquida, soprattutto in ragione del fatto che, in modo solo in apparenza paradossale, molte esperienze appaiono in essa di tipo inaugurale: terreno propizio per le scelte morali. In generale, è nella famiglia come comunità spirituale che è dato trovare la genealogia della persona; in essa si forma la sensibilità del soggetto, il suo stile emotivo singolare come disposizione verso un cespite di senso, assiologicamente ed eticamente positivo - una risposta al suo fondamentale bisogno di riconoscimento.

Almodóvar políticamente correcto

1999

Medication-related osteonecrosis of the jaw associated with implant and regenerative treatments : systematic review

2019

Background The aim of this study was to determine if the treatment with bisphosphonates other anti-resorptive and antiangiogenic agents influences the success of regenerative and / or implant treatments. Material and Methods We reviewed the literature from the last 5 years in the PubMed database, using the following words: “Sinus Floor Augmentation”[Mesh] OR “Dental Implants”[Mesh]) OR “Guided Tissue Regeneration”[Mesh]) AND “Osteonecrosis”[Mesh]. The articles were selected following the inclusion and exclusion criteria and were evaluated using the 22 items of the STROBE declaration. The following PICO clinical question was applied: Does the treatment with agents associated with drug osteon…

Applications and Limitations of Dendrimers in Biomedicine

2020

Biomedicine represents one of the main study areas for dendrimers, which have proven to be valuable both in diagnostics and therapy, due to their capacity for improving solubility, absorption, bioavailability and targeted distribution. Molecular cytotoxicity constitutes a limiting characteristic, especially for cationic and higher-generation dendrimers. Antineoplastic research of dendrimers has been widely developed, and several types of poly(amidoamine) and poly(propylene imine) dendrimer complexes with doxorubicin, paclitaxel, imatinib, sunitinib, cisplatin, melphalan and methotrexate have shown an improvement in comparison with the drug molecule alone. The anti-inflammatory therapy focus…

Long-Circulating Hyaluronan-Based Nanohydrogels as Carriers of Hydrophobic Drugs

2018

[EN] Nanohydrogels based on natural polymers, such as polysaccharides, are gaining interest as vehicles for therapeutic agents, as they can modify the pharmacokinetics and pharmacodynamics of the carried drugs. In this work, hyaluronan-riboflavin nanohydrogels were tested in vivo in healthy rats highlighting their lack of toxicity, even at high doses, and their different biodistribution with respect to that of native hyaluronan. They were also exploited as carriers of a hydrophobic model drug, the anti-inflammatory piroxicam, that was physically embedded within the nanohydrogels by an autoclave treatment. The nanoformulation was tested by intravenous administration showing an improvement of…

Biowaiver Monographs for Immediate Release Solid Oral Dosage Forms: Piroxicam

2014

ABSTRACT Literature and experimental data relevant to the decision to allow a waiver of in vivo bioequivalence (BE) testing for the approval of immediate release (IR) solid oral dosage forms containing piroxicam in the free acid form are reviewed. Piroxicam solubility and permeability, its therapeutic use and therapeutic index, pharmacokinetic properties, data related to the possibility of excipient interactions and reported BE/bioavailability (BA), and corresponding dissolution data are taken into consideration. The available data suggest that according to the current biopharmaceutics classification system (BCS) and all current guidances, piroxicam would be assigned to BCS Class II. The ex…

Learning to be a psychostimulants addict with self-regulation therapy

2018

This article presents the results of a single-case experiment of alternative treatments in which a participant applied the Self-Regulation Therapy (SRT) to reproduce the effects of a stimulant drug, methylphenidate, and a sedative, alcohol. The SRT is a learning procedure based on classic conditioning and suggestion that reproduces the effect of drugs by remembering the effects they have. The participant reproduced the effects of both drugs during ten sessions held on 5 consecutive days. To record effects, adjective scales were used that measured Drug effect, High, Rush, Energy, Tension and the General Factor of Personality (GFP). The results indicated that the participant was capable of in…

Influence of Chemical Enhancers and Iontophoresis on the In Vitro Transdermal Permeation of Propranolol: Evaluation by Dermatopharmacokinetics

2018

[EN] The aims of this study were to assess, in vitro, the possibility of administering propranolol transdermally and to evaluate the usefulness of the dermatopharmacokinetic (DPK) method in assessing the transport of drugs through stratum corneum, using propranolol as a model compound. Four chemical enhancers (decenoic and oleic acid, laurocapram, and R-(+)-limonene) and iontophoresis at two current densities, 0.25 and 0.5 mA/cm(2) were tested. R-(+)-limonene, and iontophoresis at 0.5 mA/cm(2) were proven to be the most efficient in increasing propranolol transdermal flux, both doubled the original propranolol transdermal flux. Iontophoresis was demonstrated to be superior than the chemical…

Tendencia en la utilización de antiagregantes en la Comunidad Valenciana (2000-2005)

2007

Beatriz Román Llamosí, Rocío Broseta Solaz, Joan Quiles Izquierdo y Amalia Úbeda Pascual (Amalia.Ubeda@uv.es) Los antiagregantes plaquetarios son fármacos básicos para la prevención de enfermedades isquémicas arteriales. El objetivo de este trabajo es conocer la evolución de su utilización en Atención Primaria en la Comunidad Valenciana durante el periodo 2000-2005. Métodos: Estudio descriptivo del consumo de los antiagregantes plaquetarios (código ATC: B01AC) dispensados con cargo al Sistema Nacional de Salud en la Comunidad Valenciana en el ámbito de Atención Primaria. Datos expresados en dosis diarias definidas (DDD) por 1.000 habitantes y día. Resultados: En 2005 tres fármacos represent…

Oral manifestations in drug users : a review

2020

Background: In the dental environment there is not much talk about the oral manifestations resulting from the use of drugs, because in general the issue of drugs is a very difficult subject to deal with. Therefore, the objective of this work is to understand what are the most obvious manifestations in the oral cavity and as the dentist can detect them. Material and Methods: In order to carry out this bibliographical review, a scientific article search was made by consulting the PubMed database. The abstracts were read to recruit only what was consistent with the chosen topic. Results: The 23 sources of information affirmed the relationship between a bad state of general health, and more in …