Advances in cell biology have often been driven by studies in diverse organisms and cell types. Although there are technical reasons for why different cell types are used, there are also important physiological reasons. For example, ultrastructural studies of vesicle transport were aided by the use of professional secretory cell types. The use of tissues/primary cells has the advantage not only...

Ion channels of the Transient Receptor Potential (TRP) family mediate the influx of monovalent and/or divalent cations into cells in response to a host of chemical or physical stimuli. In the skin, TRP channels are expressed in many cell types, including keratinocytes, sensory neurons, melanocytes, and immune/inflammatory cells. Within these diverse cell types, TRP channels participate in physi...

Acute wound healing in the skin involves the communication of multiple cell types to coordinate keratinocyte and fibroblast proliferation and migration for epidermal and dermal repair. Many studies have focused on the interplay between hematopoietic cells, keratinocytes and fibroblasts during skin wound healing, yet the possible roles for other cell types within the skin, such as intradermal ad...

A variety of skin substitutes are used in the treatment of full-thickness burns. Substitutes made from skin can harbor latent viruses, and artificial skin grafts can heal with extensive scarring, failing to regenerate structures such as glands, nerves, and hair follicles. Biodegradable and biocompatible hydrogels, however, rarely mimic the strength of the epidermis. Therefore, novel and practic...

Skin cancer is the most common cancer in the Western world. In order to accurately detect the disease, especially malignant melanoma-the most fatal form of skin cancer-at an early stage when the prognosis is excellent, there is an urgent need to develop noninvasive early detection methods. We believe that polarization speckle patterns, defined as a spatial distribution of depolarization ratio o...

Due to the pandemic phenomenon that occurred after December 2019, wearing a mask became commonplace, and virus is blocked, but it causes other problems. As number of respiratory problems skin from masks increases, expected people with weak will have diseases psychological effects on trouble. Therefore, this study was conducted by providing basic data in anticipation helping suggest solution stu...