Sensory neurons play a crucial role in the perception of "hot" and "cold". They express a group of ion channels called thermosensitive TRP channels. For example, TRPV1 (activated above 43°C) and TRPM8 (activated below 29°C) ...
Jul 21, 2023
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A new UC Davis-led study sheds light on cell type-specific biomarkers, or signs, of melanoma. The research was recently published in the Journal of Investigative Dermatology.
Jul 8, 2022
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From the neurons that enable thought to the keratinocytes that make toenails grow–a complex canopy of sugar molecules, commonly known as glycans, envelop every living cell in the human body.
Jun 6, 2013
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The treatment, which consists of skin cells (keratinocytes and fibroblasts) suspended in a mixture of different types of proteins associated with blood clotting, was tested on a group of 228 patients suffering from venous ...
Aug 2, 2012
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A new research paper was published on the cover of Aging titled, "Chronological aging impacts abundance, function and microRNA content of extracellular vesicles produced by human epidermal keratinocytes."
Nov 30, 2023
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Researchers have shown for the first time that hemoglobin, a protein found in red blood cells where it binds oxygen, is also present in the epidermis, our skin's outermost body tissue. The study, which appears in the Journal ...
Nov 17, 2023
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Investigators led by Kathleen Green, Ph.D., the Joseph L. Mayberry, Sr., Professor of Pathology and Toxicology, have discovered novel intercellular "crosstalk" between epidermal keratinocytes and melanoma cells that promote ...
Sep 22, 2023
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The transfer of a neurotransmitter from one type of skin cell to another (melanocytes to keratinocytes) altered electrical activity and promoted melanoma initiation in preclinical models, according to results published in ...
Aug 9, 2023
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A new research paper, titled "A novel peptide 'T14' reflects age and photo-aging in human skin," was published in Aging.
Jul 5, 2023
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A research team led by Junior Associate Professor Kazuo Takayama (CiRA, Kyoto University) and Professor Kei Sato (Institute of Medical Science, The University of Tokyo) experimentally infected human keratinocytes and human ...
Jun 20, 2023
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