This report is the collective product of word-leading experts working in the branches of integrative medicine by predictive, preventive and personalised medicine (PPPM) under the coordination of the European Association for Predictive, Preventive and Personalised Medicine. The general report has been prepared as the consortium document proposed at the EPMA World Congress 2011 which took place in Bonn, Germany. This forum analyzed the overall deficits and trends relevant for the top-science and daily practice in PPPM focused on the patient. Follow-up consultations resulted in a package of recommendations for consideration by research units, educators, healthcare industry, policy-makers, and funding bodies to cover the current knowledge deficit in the field and to introduce integrative approaches for advanced diagnostics, targeted prevention, treatments tailored to the person and cost-effective healthcare.
While antimicrobial textiles have received considerable interest and attention from both the scientific community and general consumers, there have been very few studies investigating the durability of such antimicrobial activities. In this study, we describe the modification of the surface of textiles that were modified with commercially available titanium dioxide (TiO2) powder (P25 Aeroxide®, Degussa™) using a sonochemical technique. The antibacterial activity of TiO2 can improve textile quality and effectively reduce the rate of infections acquired in hospitals. Medical garments produced from such fabrics may improve the patient's recovery and revolutionize the textile market. This modification imparts biocidal properties to these textiles, which were then optimized to acquire properties of the textile. Samples were washed for 30 cycles at three different temperatures (40 °C, 60 °C and 90 °C) to test the durability of the bonding of the nanoparticles to textiles and the effectiveness was examined with respect to their antimicrobial activity against hospital pathogens: Escherichia coli, MRSA and Candida albicans. Sample's surfaces were examined by a Scanning Electron Microscope equipped with Energy Dispersive X-ray Spectroscopy (SEM/EDS) for surface imaging. Atomic Absorption Spectrometry (AAS) was used as a technique to quantify the Ti present on the fabric. The best durability of TiO2 on textiles was best retained after washing at 40 °C. From an environmental point of view, the release of nanomaterial from textiles was acceptable against currently available benchmarks. We have investigated the adhesion of nanoparticles (NPs) to the textile surface. Medical garments, bed linens and upholstery produced from such fabrics may improve hospital hygiene against antibiotic resistant superbugs and help reduce hospital acquired infections.
It was demonstrated that statistical analysis of bacteria colonies Fresnel patterns recorded in the optical system with converging spherical wave illumination is suitable for highly effective bacteria species classification. The proposed method includes Fresnel patterns recording followed by image processing and the statistical analysis based on feature extraction, feature selection, classification and classification performance methods. Examination performed on various bacteria species (Salmonella enteritidis, Staphylococcus aureus, Staphylococcus intermedius, Escherichia coli, Proteus mirabilis, Pseudomonas aeruginosa and Citrobacter freundii) revealed that the proposed method achieved very high accuracy of over 98%.