BioInnovation Laboratories, Inc.Articles & NewsSensoryTesting Tactics in Skin: Keratinocytes as Sensory NociceptorsHumans value senses of touch and warmth while enjoying their surroundings but pain and itch are also part of this experience. The present column explores Transient Receptor Proteins (TRPs), how they sense pain and itch, and their potential application in skin care and anti-aging products.EfficacyManaging Adversities: Atopic Dermatitis and the MicrobiomeThe AD process and S. aureus provide targets for intervention, which can be explored in vitro as described here. Although not causative, there is a strong correlation between the severity of AD and density of S. aureus in the microbiome.