Introduction Biomacromolecules have proven to be an attractive choice for treating diseases
due to their properties of strong specificity, high efficiency, and low toxicity. Besides greatly …

Microneedle (MN) delivery devices are more accepted by people than regular traditional
needle injections (eg vaccination) due to their simplicity and adaptability. Thus, patients of …

Diabetes mellitus is a chronic metabolic disease that affects> 500 million patients worldwide.
Subcutaneous injection of insulin is the most effective treatment at present. However, regular …

The oral route is considered the most convenient route of drug administration for both
systemic and local delivery. Besides stability and transportation, another unmet but …

Considerable efforts have been devoted to treating gastric ulcers. Attempts in this field tend
to develop drug delivery systems with prolonged gastric retention time. Herein, we develop …

The management and treatment of disease are achieved via the use of pharmacologically
active substances or drugs. Drugs do not, however, have an intrinsic ability to be effective; …

Introduction Advances in microfabrication, automation, and computer engineering seek to
revolutionize small-scale devices and machines. Emerging trends in medicine point to smart …

Oral peptide delivery is trending again. Among the possible reasons are the recent
approvals of two oral peptide formulations, which represent a huge stride in the field. For the …

Macromolecules are fragile when orally administered. An intestinal villi‐inspired metal–
organic frameworks (MOFs)‐based smart pill with multiple advantages is developed to offer …

Introduction Self-triggered micro-/milli-devices (STMDs), which are artificial devices capable
of responding to the surrounding environment and transferring external energy into kinetic …