There are different pH-sensitive systems for biomedical applications that have recently been
considered for pH targeting nanomedicine. In this review, we examine some of the most …

Bioresponsive nanosystems are increasingly important in a wide range of applications such
as drug delivery, tissue engineering, imaging diagnostics and biosensors. Among these, pH …

Polymer science has applications in biomedical engineering, prosthetics, surgical implants,
and prospective pharmaceutical excipients for drug delivery.“Intelligent or Smart Polymers” …

Drug delivery systems (DDSs) have attracted much attention in recent years because they
can overcome several limitations associated with direct drug administration. In particular …

In many biomedical applications, drugs need to be delivered in response to the pH value in
the body. In fact, it is desirable if the drugs can be administered in a controlled manner that …

The pH-sensitive polymers have attained significant attention in the arena of targeted drug
delivery (TDD) because of their exceptional capability to respond to alteration in pH in …

Microenvironment-responsive drug delivery systems (DDSs) can achieve targeted drug
delivery, reduce drug side effects and improve drug efficacies. Among them, pH-responsive …

Introduction: Drug delivery systems (DDSs) are important for effective, safe, and convenient
administration of drugs. pH-and ion-responsive polymers have been widely employed in …

Oral administration is a desirable alternative of parenteral administration due to the
convenience and increased compliance to patients, especially for chronic diseases that …

Nanotechnology has been widely used in the development of new strategies for drug
delivery and cancer therapy. Compared to traditional drug delivery systems, nano-based …