Medical research

Bone marrow cells used in bladder regeneration

A new approach to bladder regeneration is capitalizing on the potential of two distinct cell populations harvested from a patient's healthy bone marrow, a new study reports.

Nanobiotechnology

Bionanotechnology, nanobiotechnology, and nanobiology are terms that refer to the intersection of nanotechnology and biology. Given that the subject is one that has only emerged very recently, bionanotechnology and nanobiotechnology serve as blanket terms for various related technologies.

This discipline helps to indicate the merger of biological research with various fields of nanotechnology. Concepts that are enhanced through nanobiology include: nanodevices, nanoparticles, and nanoscale phenomena that occurs within the disciple of nanotechnology. This technical approach to biology allows scientists to imagine and create systems that can be used for biological research. Biologically-inspired nanotechnology uses biological systems as the inspirations for technologies not yet created. We can learn from eons of evolution that have resulted in elegant systems that are naturally created.

The most important objectives that are frequently found in nanobiology involve applying nanotools to relevant medical/biological problems and refining these applications. Developing new tools for the medical and biological fields is another primary objective in nanotechnology. New nanotools are often made by refining the applications of the nanotools that are already being used. The imaging of native biomolecules, biological membranes, and tissues is also a major topic for the nanobiology researchers. Other topics concerning nanobiology include the use of cantilever array sensors and the application of nanophotonics for manipulating molecular processes in living cells.

As with nanotechnology and biotechnology, bionanotechnology has many potential ethical issues associated with it.

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