Wound healing can lead to complex clinical problems, hence finding an efficient approach to
enhance the healing process is necessary. An ideal wound dressing should treat wounds at …

Chitosan (CS) is a linear polysaccharide which is achieved by deacetylation of chitin, which
is the second most plentiful compound in nature, after cellulose. It is a linear copolymer of β …

Spray drying is increasingly becoming recognized as an efficient drying and formulation
technique for pharmaceutical and biopharmaceutical processing. It offers significant …

The blood–brain barrier (BBB) plays a fundamental role in protecting the brain from toxic
substances and therefore also controls and restricts the entry of therapeutic agents. The …

Wounds associated with diabetes mellitus are the most severe co-morbidities, which could
be progressed to cause cell necrosis leading to amputation. Statistics on the recent status of …

St. John's wort in western Europe has been extensively utilized for the treatment of mild to
moderate depression. Hypericin, a red pigment, is found to be responsible for its …

Potential benefit of microencapsulation is its ability to deliver and protect incorporated
ingredients such as vitamin E. Microcapsule wall properties can be changed by adding of …

Burn wounds are highly debilitating injuries, with significant morbidity and mortality rates
worldwide. In association with the damage of the skin integrity, the risk of infection is …

Introduction: The main goal in the management of chronic wounds is the development of
multifunctional dressings able to promote a rapid recovery of skin structure and function …

The stratum corneum, the most superficial layer of the skin, protects the body against
environmental hazards and presents a highly selective barrier for the passage of drugs and …