(Nanowerk News) A new publication has discovered ways to reduce the toxicity of graphene oxide (GO), an ultra-thin sheet of nanomaterial derived from graphite, laying the groundwork to use it as a ...

Researchers develop a pH-responsive graphene oxide/polyglycerol/DMMA nanomaterial that changes its charge in an acidic environment, enabling tumor-specific attachment for cancer drug delivery. Cancer ...

A probable early driver of Alzheimer's disease is the accumulation of molecules called amyloid peptides. These cause cell death, and are commonly found in the brains of Alzheimer’s patients.