Elevating Dermatology Beyond Aesthetics: Perinatal-Derived Advancements for Rejuvenation, Alopecia Strategies, Scar Therapies, and Progressive Wound Healing.

Dermatologists have been interested in recent advancements in regenerative therapy. Current research is actively investigating the possibility of placental tissue derivatives to decelerate the skin aging process, enhance skin regeneration, reduce scarring, and prevent hair loss. Amniotic membranes (AM) play a crucial role in regenerative medicine as they serve as a suitable means of transporting stem cells, growth hormones, cytokines, and other essential compounds.

Colloidal chitosan-silver nanoparticles-fluoride nanocomposite as an antibacterial mouthwash against salivary Streptococcus mutans in orthodontic patients (a randomized clinical trial).

Objectives: This study aimed to synthesize and characterize colloidal chitosan-silver nanoparticles-fluoride nanocomposite (CCAgNPF) and evaluate its efficacy compared to chlorhexidine on salivary Streptococcus mutans in orthodontic patients.

Materials And Methods: AgNPs stabilized with chitosan were synthesized by chemical reduction of AgNO. The nanoparticles were characterized with SEM, FTIR, DLS and ICP-OES.

An update on the effect of intra-articular intervention strategies using nanomaterials in osteoarthritis: Possible clinical application.

Osteoarthritis (OA) is the most common progressive condition affecting joints. It mainly affects the knees and hips as predominant weight-bearing joints. Knee osteoarthritis (KOA) accounts for a large proportion of osteoarthritis and presents numerous symptoms that impair quality of life, such as stiffness, pain, dysfunction, and even deformity.