Nanomedicine Solutions for Inhibiting Anastasis and Inducing Apoptosis to Mitigate Relapse in Treatment-Resistant Cancers.

Cancer is a leading cause of global mortality, significantly impacted by treatment resistance and the toxicity of conventional therapies like chemotherapy and radiation. Recent studies show that anastasis-the recovery of cells from near-death states-as a key mechanism promoting cancer relapse and apoptosis resistance. During anastasis, stress-induced caspase activation allows cancer cells to survive, increase chemoresistance, and enhance metastatic potential.

Trinitroglycerin-loaded chitosan nanogels accelerate angiogenesis in wound healing process.

Trinitroglycerin (TNG) with remarkable angiogenic, antibacterial, and antioxidative activity is a promising candidate to govern wound healing capacity. However, its clinical administration is limited due to associated complications and NO short half-life. In the current study, TNG-loaded chitosan nanogels (TNG-Ngs) were examined in-vitro and in-vivo to gain insight into their clinical application.

In Vitro and In Vivo Evaluation of Electrospun PVA Nanofiber Containing ZnO/Curcumin for Wound Healing Application.

The development of biocompatible wound dressings containing therapeutic agents to accelerate wound healing is an interesting field of study in biomedical sciences. Polyvinyl alcohol (PVA) nanofibers were loaded with zinc oxide nanoparticles (ZnO NPs) and curcumin (Cur) through electrospinning. The dressings were characterized by SEM and XRD and FTIR.

Formulation and evaluation of antioxidant and antibacterial activity of a peel-off facial masks moisturizer containing curcumin and Rosa Damascena extract.

Background: Acne is a common skin issue that typically occurs during adolescence. It causes long-lasting redness and swelling in the skin. An alternative approach to treating acne could involve using a cosmetic facial mask containing herbal ingredients such as Curcumin and Rosa Damascena extract for its antibacterial properties.

Nanotechnology in toothpaste: Fundamentals, trends, and safety.

Several studies have revealed that healthcare nanomaterials are widely used in numerous areas of dentistry, including prevention, diagnosis, treatment, and repair. Nanomaterials in dental cosmetics are utilized to enhance the efficacy of toothpaste and other mouthwashes. Nanoparticles are added to toothpastes for a variety of reasons, including dental decay prevention, remineralization, hypersensitivity reduction, brightening, and antibacterial qualities.