Drug delivery systems (DDS) are defined as methods by which drugs are delivered to
desired tissues, organs, cells and subcellular organs for drug release and absorption …

The development of oral dosage forms that allows absorption of therapeutic peptides to the
systemic circulation is one of the greatest challenges for the pharmaceutical industry …

Oral peptide or protein delivery is considered a revolutionary alternative to daily
subcutaneous injection; however, major challenges remain in terms of impediments of the …

Peptide drugs play an important role in diabetes mellitus treatment. Oral administration of
peptide drugs is a promising strategy for diabetes mellitus because of its convenience and …

Chitosan, a promising carbohydrate biopolymer is gaining scientific attention in a wide
range of biomedical applications due to its outstanding chemical and pharmacokinetic …

In last few years, therapeutic peptides/proteins are rapidly growing in drug market
considering their higher efficiency and lower toxicity than chemical drugs. However, the …

A large variety of cancers are associated with a high incidence of lymph node metastasis,
which leads to a high risk of cancer death. Herein, we demonstrate that multimodal imaging …

Insulinomas are neuroendocrine tumors arising from the pancreatic beta cells. Currently,
surgical resection is the therapy of choice, and therefore, preoperative localization of …

The influence of nanoparticle (NP) formulations on the pharmacokinetic, pharmacodynamic
and biodistribution profiles of peptide-and protein-like drugs following oral administration is …

The objective of this work was the development of a new drug nanocarrier intended to
overcome the barriers associated to the oral modality of administration and to assess its …