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Digestive, Oral, and Skin Physiology Commons™
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Articles 1 - 4 of 4
Full-Text Articles in Digestive, Oral, and Skin Physiology
Skin Barrier Function: The Interplay Of Physical, Chemical, And Immunologic Properties, Paola Baker, Christina Huang, Rakan Radi, Samara B Moll, Emmanuela Jules, Jack L Arbiser
Skin Barrier Function: The Interplay Of Physical, Chemical, And Immunologic Properties, Paola Baker, Christina Huang, Rakan Radi, Samara B Moll, Emmanuela Jules, Jack L Arbiser
Student Papers, Posters & Projects
An intact barrier function of the skin is important in maintaining skin health. The regulation of the skin barrier depends on a multitude of molecular and immunological signaling pathways. By examining the regulation of a healthy skin barrier, including maintenance of the acid mantle and appropriate levels of ceramides, dermatologists can better formulate solutions to address issues that are related to a disrupted skin barrier. Conversely, by understanding specific skin barrier disruptions that are associated with specific conditions, such as atopic dermatitis or psoriasis, the development of new compounds could target signaling pathways to provide more effective relief for patients. …
Epidemiology And Pathophysiology Of Common Skin Diseases In West Africa: An Immunodermatological Framework, Osazomon Imarenezor
Epidemiology And Pathophysiology Of Common Skin Diseases In West Africa: An Immunodermatological Framework, Osazomon Imarenezor
All HCAS Student Capstones, Theses, and Dissertations
This capstone reviews the common skin diseases on a global scale. With these dermatoses being further funneled into Africa and then magnified into common West African dermatoses, the meta-analyses of literature available paints a clear picture of the epidemiological & pathological factors and their contribution to the skin disease. Each article analysed in this analysis was taken from a 20-year span of January 2000 to December 2019. The selection of articles was fine-tuned by identifying the distribution of skin disease, revealing the populations affected (age, gender, ethnicity, etc), the main causes, country of origin, the prognosis of disease, and the …
Scrambling The Skin: A Psychophysical Study Of Adaptation To Scrambled Tactile Apparent Motion, Tatjana Seizova-Cajic, Sandra Ludvigsson, Birger Sourander, Melinda Popov, Janet L. Taylor
Scrambling The Skin: A Psychophysical Study Of Adaptation To Scrambled Tactile Apparent Motion, Tatjana Seizova-Cajic, Sandra Ludvigsson, Birger Sourander, Melinda Popov, Janet L. Taylor
Research outputs 2014 to 2021
Copyright: © 2020 Seizova-Cajic et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. An age-old hypothesis proposes that object motion across the receptor surface organizes sensory maps (Lotze, 19th century). Skin patches learn their relative positions from the order in which they are stimulated during motion events. We propose that reversing the local motion within a global motion sequence (‘motion scrambling’) provides a good test for this idea, and present results of the …
The Skin Microbiome: Impact Of Modern Environments On Skin Ecology, Barrier Integrity, And Systemic Immune Programming, Susan Prescott, Danica-Lea Larcombe, Alan Logan, Christina West, Wesley Burks, Luis Caraballo, Michael Levin, Eddie Van Etten, Pierre Horwitz, Anita Kozyrskyj, Dianne Campbell
The Skin Microbiome: Impact Of Modern Environments On Skin Ecology, Barrier Integrity, And Systemic Immune Programming, Susan Prescott, Danica-Lea Larcombe, Alan Logan, Christina West, Wesley Burks, Luis Caraballo, Michael Levin, Eddie Van Etten, Pierre Horwitz, Anita Kozyrskyj, Dianne Campbell
Research outputs 2014 to 2021
Skin barrier structure and function is essential to human health. Hitherto unrecognized functions of epidermal keratinocytes show that the skin plays an important role in adapting whole-body physiology to changing environments, including the capacity to produce a wide variety of hormones, neurotransmitters and cytokine that can potentially influence whole-body states, and quite possibly, even emotions. Skin microbiota play an integral role in the maturation and homeostatic regulation of keratinocytes and host immune networks with systemic implications. As our primary interface with the external environment, the biodiversity of skin habitats is heavily influenced by the biodiversity of the ecosystems in which …