AIMC Topic: Drug Delivery Systems

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Biofabrication of 3D bioprinted and organ-on-chip blood-brain barrier models using hCMEC/D3 for intranasal delivery of central nervous system therapeutics.

Biofabrication
The BBB remains a major obstacle to effective treatment of CNS disorders by limiting the entry of most therapeutics into the brain. The hCMEC/D3 is widely used as anin vitromodel to study BBB structure, permeability, and drug transport. In parallel, ...

Combining tethered and untethered magnetic robots via a magnetically triggerable latch for target payload delivery and retrieval.

Science advances
The reach and scope of minimally invasive surgical procedures can be transformed via the development of continuum robots. Through soft, flexible structures and accurate navigation, previously inaccessible anatomical regions can be safely reached. Dep...

Mechanics of small intestine motility for oral macromolecular delivery: modelling segmentation versus peristalsis.

Drug delivery
Intestinal motility, including peristalsis and segmentation, drives complex fluid movements critical for the oral delivery of biologics and other macromolecules. Despite advances, oral delivery remains commercially limited by low bioavailability, oft...

Development of a rapid detection method for patch thickness based on machine vision and near infrared spectroscopy: a case study of curcumin patch.

International journal of pharmaceutics
Patches represent a significant dosage form within transdermal drug delivery systems. In the quality control of transdermal patches, thickness not only affects the drug loading per unit area and drug release behavior but also is associated with patie...

Polymer-Functionalized Liposomes as Universal Nanocarriers for Drug Delivery: Single Particle Insights on Size-Dependent Performance and Intracellular Behavior.

ACS applied materials & interfaces
Nanomedicine requires smart delivery systems that are precise, robust, and universal. While liposomes are established vehicles in drug delivery, their full potential is challenged by limited stability, leakage, insufficient response, and limited insi...

Artificial Intelligence in Ocular Drug Delivery: Precision Drug Delivery's New Horizon.

AAPS PharmSciTech
BACKGROUND: Artificial intelligence is emerging as a transformative force in pharmaceutical sciences by enabling data-driven decision-making, automation, and predictive modeling. In ocular drug delivery, where therapeutic efficacy is hindered by comp...

Breakthroughs of ultrasound-targeted microbubble destruction in treating myocardial ischemia-reperfusion injury: from angiogenesis regulation to precise inflammation suppression.

Drug delivery
Myocardial ischemia-reperfusion injury (MIRI), a frequent complication in acute myocardial infarction (AMI) treatment, arises from complex mechanisms including oxidative stress, inflammation, and mitochondrial dysfunction, which impair myocardial rep...

Pluronic nanoparticle-modified modular bacterial robots for therapy of tumors and inflammatory bowel disease.

Journal of materials chemistry. B
Bacterial-mediated drug delivery has emerged as a promising strategy for disease treatment, leveraging bacteria's innate ability to penetrate biological barriers and target diseased tissues. However, existing bacteria-nanoparticle hybrid systems ofte...

Advancements in the study of exosomes in disease diagnosis and treatment.

International journal of pharmaceutics
Exosomes are small, membrane-enclosed vesicles that can originate from a variety of sources and contain a wealth of material. They are involved in physiological processes such as cell-cell communication, cell migration, and anti-tumor immunity, and a...

Targeted nanodelivery strategies for atrial fibrillation: concomitant targeting of fibrosis suppression and electrical conduction restoration through advanced nanobiotechnology.

Journal of nanobiotechnology
Atrial fibrillation (AF), the most common form of cardiac arrhythmia, is closely associated with atrial fibrosis and electrophysiological remodeling, both of which contribute to its persistence and recurrence. Current treatment strategies remain limi...