Nanomaterials in biology and medicine: a new perspective on its toxicity and applications.

Nanotechnology offers excellent prospects for application in biology and medicine. It is used for detecting biological molecules, imaging, and as therapeutic agents. Due to nano-size (1-100 nm) and high surface-to-volume ratio, nanomaterials possess highly specific and distinct characteristics in the biological environment.

Corrigendum: Modulation of immune response by nanoparticle-based immunotherapy against food allergens.

[This corrects the article DOI: 10.3389/fimmu.2023.

Modulation of immune response by nanoparticle-based immunotherapy against food allergens.

The increasing prevalence of food allergies worldwide and the subsequent life-threatening anaphylactic reactions often have sparse treatment options, providing only symptomatic relief. Great strides have been made in research and in clinics in recent years to offer novel therapies for the treatment of allergic disorders. However, current allergen immunotherapy has its own shortcomings in terms of long-term efficacy and safety, due to the local side effects and the possibility of anaphylaxis.