Webster and his lab were modifying various implant surfaces, in order to promote the regeneration of bone, cartilage, skin and other cells. Breast cancer cells, investigated and Lijuan Zhang, a fourth – year student in the chemistry, an implant that breast reconstruction surgery breast reconstruction surgery that not only attract healthy cells, but also repel transform any remaining cancer cells. The duo created a cast could be allowed on a glass plate with a 23 – nanometer – diameter polystyrene beads and polylactic – co-glycolic acid , a biodegradable polymer by the FDA and widely used in clinical settings, such as stitches. The result: an implant, its surface covered with adjacent 23 – nanometer high pimples. The couple PLGA implant surfaces with 300 – nanometer and 400 – nanometer peak created for comparison..

— – Germany Sustained slight increase regional influenza activity 1 week.– – Israel influenza activity has decline since the decline since week 51 of 2003.– – Latvia influenza activity remained at a low level, a slight increase since week 49 of the year.– – Norway demonstrated After peaking at weeks 49 and50, clinical and virological indicators that the influenza A activity, while still well in most parts of the country were gradually distributed in Week 1 882 of influenza A virus have been detected 187th as were subtyped A and 26 A All A strains were characterized antigenically A/Fujian/411/2002-like and all A strains were A / New Caledonia/20/99-like..By Groundbreaking to the the mainstream medicineorder to help so much upper extremity amputees with access to the Tivoli surgery and bionic arm technology as possible, of AIC center for Bionic medicine, in collaboration with Division of Plastic Surgery of Northwestern University has for the first time started an educational training video the TMR, surgical process. The 20 minute video training is part of ongoing efforts inform AIC on health of the procedure and the capacity to increase and improve the. The lives Amputee in the world Kuiken and Dr.