Knowledge of the anatomy and physiology of the ... lymphatics, nerves, and subcutaneous tissue (see Figure 3). Appendages of the skin include nail, hair, sebaceous glands, apocrine glands, and ...

In the 2nd layer, or dermis, less collagen is produced and fibers that give the skin flexibility wear out. At the same time, fat cells in the subcutaneous layer get smaller, leading to sagging and ...

Impli's biosensor – which is implanted between the dermis and subcutaneous layers of the skin – can continuously monitor the levels of hormones used by fertility specialists to guide egg ...