This review concerns the applications of some polysaccharides in the domain of
biomaterials and bioactive polymers. Natural polysaccharides from different sources have …

Hyaluronic acid (HA) is a naturally occurring polyanionic, polysaccharide that consists of N‐
acetyl‐d‐glucosamine and β‐glucoronic acid. It is present in the intercellular matrix of most …

Self-healing hydrogels can repair their cracks, and restore their original properties.
However, self-healing hydrogels usually face low mechanical strength and poor stability. By …

In the last few decades, hyaluronic acid (HA) has become increasingly employed as a
biomaterial in both clinical and research applications. The abundance of HA in many …

Background: The effectiveness of intra-articular platelet-rich plasma (PRP) injections has
been evaluated in knee chondroplasty and osteoarthritis (OA); however, little evidence of its …

A review of the literature describing experimental studies on hyaluronan (HA) is presented.
Methods sensitive to the hydrodynamic properties of HA, analyzed in neutral aqueous …

Hyaluronic acid (HA), is a polyanionic polysaccharide that consists of N-acetyl-D-
glucosamine and β-glucoronic acid. It is most frequently referred to as hyaluronan because it …

Many human diseases are associated with harmful action of reactive oxygen species (ROS).
These species are involved in the degradation of essential tissue or related components …

In this paper, we have examined the behavior of hyaluronan solutions at different pH values.
A slight degradation is observed in acidic conditions (pH= 1.6) and basic medium (pH= 12.6) …

The glycosaminoglycan hyaluronan (HA) is a key component of the microenvironment
surrounding cells. In healthy tissues, HA molecules have extremely high molecular mass …