research 1324 Impairment of hair-inducing capacity of 3D-cultured human dermal papilla cells by the ablation of STAT5
Removing STAT5 from 3D-cultured human skin cells reduces their ability to grow hair.
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research 1327 Effect of ginsenoside Rd on dermal epidermal junction in fibroblast
Ginsenoside Rd may help improve skin aging by increasing collagen in the skin.
research 1325 Age-dependent loss of the stemness and antimicrobial defense function of dermal fibroblasts is mediated by TGFbeta
Aging reduces skin cell renewal and defense against germs due to TGFbeta, but blocking TGFbeta could help restore these functions.
research Hair Growth Promoting Effect of Dermal Papilla Like Tissues from Canine Adipose-Derived Mesenchymal Stem Cells in Athymic Nude Mice
Tissue from dog stem cells helped grow hair in mice.
research The role of hair follicles and Edar signalling in cutaneous wound healing
Activating the Eda/Edar pathway improves wound healing by enhancing hair follicle growth.
research Functional stem-cell based tissue engineered vascular grafts for high-risk donor populations
Diabetic patients' stem cells make vascular grafts more prone to clots, but new methods may improve grafts.
research Editors' Picks
New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.
research 1326 Hes1 regulates anagen initiation and hair follicle regeneration through modulation of hedgehog signaling
research Wound Healing: A Paradigm for Regeneration
Wound healing insights can improve regenerative medicine.
research The Hair Follicle as a Dynamic Miniorgan
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
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 The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research Defining stem cell dynamics and migration during wound healing in mouse skin epidermis
Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.
research EZH1 and EZH2 cogovern histone H3K27 trimethylation and are essential for hair follicle homeostasis and wound repair
EZH1 and EZH2 are crucial for healthy hair growth and skin repair.
research Selective follicular targeting by modification of the particle sizes
Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.
research Wnt Signaling in Skin Development, Homeostasis, and Disease
Wnt signaling is crucial for skin development and health, and its disruption can cause skin diseases.
research Comparative regenerative mechanisms across different mammalian tissues
Understanding different species' regeneration can improve mammalian healing.
research Melanocyte stem cells: a melanocyte reservoir in hair follicles for hair and skin pigmentation
Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
research Intradermal adipocytes mediate fibroblast recruitment during skin wound healing
Fat cells help recruit healing cells and build skin structure during wound healing.
research Signaling Involved in Hair Follicle Morphogenesis and Development
The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.
research More than one way to skin . . .
Skin stem cells help repair damage and maintain healthy skin.
research Stem cell dynamics, migration and plasticity during wound healing
Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.
research Follicular transport route – Research progress and future perspectives
Hair follicles help absorb and store topical compounds, aiding targeted drug delivery.
research Stem cell niches in mammals
Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.
research Fully functional hair follicle regeneration through the rearrangement of stem cells and their niches
Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.
research Epidermal stem cell diversity and quiescence
Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.
research Androgenetic alopecia: a review
Male pattern baldness involves genetics, hormones, and needs better treatments.
research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
research Paneth Cells in Intestinal Homeostasis and Tissue Injury
Paneth cells help support stem cells and aid tissue regeneration after injury.
research Signaling in the stem cell niche: regulating cell fate, function and plasticity
The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.