Functional and Antiseptic Biomedical Surfaces and Interfaces

Dear Colleagues,

The use of materials for infection prevention and control plays a critical role in a world with a growing and closely interacting population. Pathogenic microorganisms may be rapidly transferred by direct contact or inhalation, and incautious use of antibiotics and antimicrobials is increasing the number of resistant species. Given these challenges, there is an urgent requirement to sense, actuate, and enable reactions on surfaces and interfaces. Examples here include nano- and micropatterned surfaces, adsorption films, and active combinations of chemical and microstructural compositions. Mechanisms of interest include molecular self-assembly, concentration gradients, electric fields, vibration, electromagnetism, and photoactive stimulation. These may activate beneficial effects at interfaces and surfaces to ensure they do not become sites for pathogen transmission. Ideally, these mechanisms will allow reactive and adaptive property changes to suit changes in circumstances. We invite original research articles and reviews covering novel materials; surface engineering techniques; nano- and micropatterns; surface and molecular interactions with cells and microorganisms; self-assembly; and applications in medical devices, implants, wound healing, infection control, industrial surfaces, and the control of the spread of infection in buildings with large numbers of people. A paradigm shift from current technologies with a focus on novel technologies such as surficial nano-robotics is strongly encouraged.

Prof. Dr. Annett Dorner-Reisel
Prof. Dr. Aneta Zima
Dr. Nick Tucker
Prof. Dr. Tao Wang
Topic Editors