research Quoi de neuf en recherche dermatologique ?
2011 dermatological research found new skin aging markers, hair loss causes, skin defense mechanisms, and potential for new treatments.
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research SOX2 in the Skin
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
Hair growth-related cells need the enzyme SCD1 to help maintain the area that supports hair growth.
research News in brief
Researchers found potential new targets for treating melanoma and nonmelanoma skin cancers, and identified a possible cause and treatment for male pattern baldness and eczema.
research Module-based complexity formation: periodic patterning in feathers and hairs
The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
research Quorum sensing and other collective regenerative behavior in organ populations
Organs like hair follicles can renew themselves in complex ways, adapting to different needs and environments.
research Experimental and early investigational drugs for androgenetic alopecia
New hair loss treatments may include topical medications, injections, and improved transplant methods.
research The value of immunohistochemical expression of SOX9 and CD34 in alopecia areata
Alopecia areata patients have lower SOX9 and CD34 levels, affecting hair growth.
research Immunohistochemical Expression of Sox9 and CD34 in Androgenetic Alopecia Patients
CD34+ cells decrease in bald areas, while Sox9 stays high, suggesting hair loss in AGA is linked to stem cell issues.
research A hairy kinase
Sgk3 kinase is essential for normal hair growth in mice.
research clinical trial efficacy of autologous cellular micrografts in androgenic alopecia
Autologous Cellular Micrografts effectively treat hair loss with significant improvements and no dangerous side effects.
research Adipose tissue in the treatment of androgenic alopecia.
Fat tissue can potentially treat a common form of hair loss called androgenic alopecia.
research Integrin signalling regulates YAP/TAZ to control skin homeostasis
YAP and TAZ are crucial for skin cell growth and repair.
research Getting to the Core of the Dermal Papilla
The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
research Cannabinoid Compounds as a Pharmacotherapeutic Option for the Treatment of Non-Cancer Skin Diseases
Cannabinoids like CBD and THC may help treat non-cancer skin diseases, but more research is needed.
research Stimulation of mouse hair regrowth by exosomes derived from human umbilical cord mesenchymal stem cells
Exosomes from human stem cells can help regrow hair in mice.
research Glutamine Metabolism Controls Stem Cell Fate Reversibility and Long-Term Maintenance in the Hair Follicle
Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.
research Fully functional hair follicle organ regeneration using organ-inductive potential stem cells with an accessory mesenchymal cell population in an in vitro culture system
Scientists successfully regenerated functional hair follicles using specific stem cells and mesenchymal cells.
research Rat hair follicle-constituting cells labeled by a newly-developed somatic stem cell-recognizing antibody: a possible marker of hair follicle development.
A3 antibody helps identify key cells in rat hair follicle development.
research Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro
Thyroid hormones affect hair follicle stem cells by promoting differentiation and reducing growth.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research 1393 Lower proximal cup cells but not bulge stem cells regenerate hair follicles after chemotherapy injury
Lower proximal cup cells, not bulge stem cells, regenerate hair follicles after chemotherapy.
research Regulation of Hematopoietic Cell Development and Hair Growth in Mouse Models: Expression Analysis of Tudor-SN and Polyamine-Regulated Proteins
Tudor-SN is important for immune cells, and polyamines can promote hair growth.
research Abstract 3889: Cyclin-dependent kinase 4 levels affect the number of hair follicle stem cells in mouse epidermis
CDK4 levels affect the number of hair follicle stem cells in mice.
research Glypican-1, -4 and 6 Participate in the Hair Follicle Stem Cell Differentiation via Specific Interactions with BMP2R, Fz7 and Patched 1
Glypicans help hair follicle stem cells differentiate by interacting with specific receptors, influencing hair growth.
research ZO-1 boosts the in vitro self-renewal of pre-haematopoietic stem cells from OCT4-reprogrammed human hair follicle mesenchymal stem cells through cytoskeleton remodeling
ZO-1 helps hair follicle stem cells renew better by changing their structure.
research Comparative gene expression analysis of nestin-expressing hair follicle-derived cells
Nestin-expressing hair follicle cells may be useful for nerve repair and regeneration.
research Corrigendum to “Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro” [Eur. J. Cell Biol. (2010) 769–777]
The authors clarified data overlap and corrected a figure error, apologizing for any confusion.
research Single-cell analysis reveals fibroblast heterogeneity and myeloid-derived adipocyte progenitors in murine skin wounds
The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
research An eGFP-Col4a2 mouse model reveals basement membrane dynamics underlying hair follicle morphogenesis
Basement membrane changes are crucial for hair follicle development.