Nanoscience in diagnostics: A short review

ABSTRACT: Nanoscience is at the leading edge of the rapidly developing field of nanotechnology. Nanosciences and nanotechnology are transforming a wide array of products and services that have the potential to enhance the practice of medicine and improve public health. Several areas of medical care are already benefiting from the advantages that nanotechnology can offer. Applications of nanoscience are in biotechnology, medicine, pharmaceuticals, physics, material science and also electronics. Nanotechnology extends the limits of molecular diagnostics to the nanoscale. Nanotechnology on a chip is one more dimension of microfluidic/lab on a chip technology. We still suffer serious and complex illnesses like cancer, cardiovascular diseases, multiple sclerosis, Alzheimer’s and Parkinson’s disease, and diabetes as well as different kinds of serious inflammatory or infectious diseases (e.g. HIV). It is of extreme importance to face these diseases with appropriate means. The interplay between nanoscience and biomedicine is the hallmark of current scientific research worldwide. The use of nanoscience may open new vistas of improving the effectiveness and efficiency of medical diagnosis and therapeutics, so called nanomedicine. An appealing example is the use o