Lipid Nanocapsule: A Novel Approach to Drug Delivery System Formulation Development.

Nanocapsules are polymeric nanoparticles encased in a polymeric coating composed of a predominantly non-ionic surfactant, macromolecules, phospholipids, and an oil core. Lipophilic drugs have been entrapped using various nanocarriers, including lipid cores, likely lipid nanocapsules, solid lipid nanoparticles, and others. A phase inversion temperature approach is used to create lipid nanocapsules.

Mechanism-based Suppression of Cancer by Targeting DNA-Replicating Enzymes.

The human genetic structure undergoes continuous wear and tear process due to the mere presence of extrinsic as well as intrinsic factors. In normal physiological cells, DNA damage initiates various checkpoints that may activate the repair system or induce apoptosis that helps maintain cellular integrity. While in cancerous cells, due to alterations in signaling pathways and defective checkpoints, there exists a marked deviation of error-free DNA repairing/synthesis.

Recent Advances in Research and Management of Human Monkeypox Virus: An Emerging Global Health Threat.

In 2003, the United States saw an epidemic of monkeypox that was later traced back to rodents of West Africa infected with the monkeypox virus (MPXV). Disease in the United States seemed less severe than the smallpox-like disease in the Democratic Republic of the Congo (DRC). In this study, researchers analyzed data from Central Africa: two distinct MPXV clades were confirmed by sequencing the genomes of MPXV isolates from Western Africa, the United States, and Central Africa.

Recent Developments in the Study of the Microenvironment of Cancer and Drug Delivery.

Cancer is characterized by disrupted molecular variables caused by cells that deviate from regular signal transduction. The uncontrolled segment of such cancerous cells annihilates most of the tissues that contact them. Gene therapy, immunotherapy, and nanotechnology advancements have resulted in novel strategies for anticancer drug delivery.

Promises of Molecular Pharmaceutics in the Development of Novel Drug Delivery Formulations.

Molecular pharmaceutics play a critical role in the drug delivery system, representing the direct interconnection of drug bioavailability with its molecular form. There is a diversity in the molecular structures by which it affects its properties, such as amorphous form, crystalline form, partialamorphous molecular dispersion, and disordered state. The active pharmaceutical ingredient (API) and the excipients utilized in the formulation process contain various divergent modes used in the formulation process.

Promises of phytochemical based nano drug delivery systems in the management of cancer.

Cancer is the leading cause of human disease and death worldwide, accounting for 7.6 million deaths per year and projected to reach 13.1 million by 2030.