research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
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research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research 252 Follicle dermal papilla cells undergo chromatin remodelling processes in vivo and in vitro
Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.
research 254 WITHDRAWN
Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Regeneration of fat cells from myofibroblasts during wound healing
Some wound-healing cells can turn into fat cells around new hair growth in mice.
research Skin melanocytes: biology and development
The paper concludes that understanding melanocyte development can help in insights into skin diseases and melanoma diversity.
research Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
research Regulation of somatic cell reprogramming through inducible mir-302 expression
Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
research Fibroblast heterogeneity: implications for human disease
Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.
research Identification of a secreted BMP antagonist, ectodin, integrating BMP, FGF, and SHH signals from the tooth enamel knot
Ectodin integrates BMP, SHH, and FGF signals in developing ectodermal organs.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.
research ATP-dependent chromatin remodeling during mammalian development
ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.
research Morpho-Regulation of Ectodermal Organs
Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Probiotic Bacteria Induce a ‘Glow of Health’
Probiotic bacteria improved skin and hair health in aged mice.
research Keratin 17 null mice exhibit age- and strain-dependent alopecia
Keratin 17 is crucial for early hair strength and cell survival.
research Biology of the wool follicle: an excursion into a unique tissue interaction system waiting to be re‐discovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research Selenoproteins Are Essential for Proper Keratinocyte Function and Skin Development
Selenoproteins are crucial for healthy skin and hair.
research Human Epidermal Neural Crest Stem Cells (hEPI-NCSC)—Characterization and Directed Differentiation into Osteocytes and Melanocytes
Human epidermal neural crest stem cells can become bone and skin pigment cells, making them useful for therapies.
research Androgenetic alopecia in men and women
Androgenetic alopecia involves genetics, hormones, and can be treated with medications or surgery.
research Apoptosis May Explain the Pharmacological Mode of Action and Adverse Effects of Isotretinoin, Including Teratogenicity
Isotretinoin's effects and side effects, like birth defects and depression, might be due to it causing cell death in various cells.
research 25 Years of Epidermal Stem Cell Research
Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.
research Edible seeds from Cucurbitaceae family as potential functional foods: Immense promises, few concerns
Edible seeds from the Cucurbitaceae family like pumpkin and watermelon seeds are nutritious and may have health benefits, but eating too much can cause side effects.
research RANK as a therapeutic target in cancer
RANK is a key target in breast cancer treatment due to its role in tumor growth and bone metastasis.
research Dermal White Adipose Tissue: A Newly Recognized Layer of Skin Innate Defense
Skin fat plays a key role in immune defense and healing beyond just storing energy.
research New investigational drugs for androgenetic alopecia
Possible new treatments for common hair loss include drugs, stem cells, and improved transplants.
research Wnt signaling: the good and the bad
Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.
research Regulatory T cells in inflammatory skin disease: from mice to humans
Special immune cells called Regulatory T cells help control skin inflammation and repair in various skin diseases.
research The Role of Adipocytes in Tissue Regeneration and Stem Cell Niches
Fat cells are important for tissue repair and stem cell support in various body parts.