Intranasal Ion-Triggered In Situ Delivery System of Virus-like Particles: Development Using the Quality by Design Approach.

The rapid growth in the prevalence of infectious diseases requires timely action from drug developers. In recent years, the COVID-19 pandemic has demonstrated the unpreparedness of the population for such emergencies. The introduction of modern methods of Design of Experiments (DoE) is required to accelerate the process of drug development and bring a drug to market.

Burst Release from In Situ Forming PLGA-Based Implants: 12 Effectors and Ways of Correction.

Unlabelled: In modern pharmaceutical technology, modified-release dosage forms, such as in situ formed implants, are gaining rapidly in popularity. These dosage forms are created based on a configurable matrix consisting of phase-sensitive polymers capable of biodegradation, a hydrophilic solvent, and the active substance suspended or dissolved in it. The most used phase-sensitive implants are based on a biocompatible and biodegradable polymer, poly(DL-lactide-co-glycolide) (PLGA).

Implantation of In Situ Gelling Systems for the Delivery of Chemotherapeutic Agents.

Implantation is a modern method of administering chemotherapeutic agents, with a highly targeted effect and better patient tolerance due to the low frequency of administration. Implants are capable of controlled release, which makes them a viable alternative to infusional chemotherapy, allowing patients to enjoy a better quality of life without the need for prolonged hospitalization. Compared to subcutaneous implantation, intratumoral implantation has a number of significant advantages in terms of targeting and side effects, but this area of chemotherapy is still poorly understood in terms of clinical trials.

[Prophylactic use of VFS in patients with coronary artery disease in the perioperative coronary artery bypass grafting].

Tachyarrhythmias (TA) - dangerous postoperative complications of coronary artery bypass grafting, threatening the lives of patients and found, according to different authors, in 13-40% of cases. VFS - an antiarrhythmic drug that belongs to a class 1C, is effective in the treatment and prevention of a variety of cardiac arrhythmias. The aim of the work was to study the clinical efficacy of VFS CHD patients with a history of tachyarrhythmias during the perioperative period of coronary bypass surgery, as well as its comparison with other antiarrhythmic drug (amiodarone).