Zonal organization: Articular cartilage has superficial zone (tangential collagen orientation, highest cell density), middle zone (random collagen orientation, largest proteoglycans), deep zone (perpendicular collagen orientation, calcified interface with bone), and tidemark (boundary between calcified and uncalcified cartilage)
Hyaluronic Acid: Hyaluronic acid is a hydrating powerhouse that deeply moisturizes the skin, preventing dryness and promoting a supple, plump complexion
Western blotting results showed that both the WRS and SR induced a high expression of HSP70 in the gastric mucosal tissues, indicating a nonspecific response of HSP70 expression to stress
b , Mean size of liposomal formulations as in (a), measured by DLS ( n = 2 technical replicates) showing progressive clustering in the presence of substoichiometric SA
The pharmacy preparing it follows regulations to ensure the products quality