research Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
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research Hair cell toxicology: With the help of a little fish
Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
research Stem Cells of the Hair Follicular Tissue: Application in Cell Based Therapy for Vitiligo
Hair follicle stem cells could be used to treat the skin condition vitiligo.
research Lineage potential, plasticity and environmental reprogramming of epithelial stem/progenitor cells
Environmental cues can change the fate and function of epithelial cells, with potential for cell therapy.
research Fabrication and characterization of epithelial scaffolds for hair follicle regeneration
Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
research Culture of pyramidal neural precursors, neural stem cells, and fibroblasts on various biomaterials
Different materials affect the growth of brain cells and fibroblasts, with matrigel being best for brain cell growth.
research Comparison of Calcium and Barium Microcapsules as Scaffolds in the Development of Artificial Dermal Papillae
Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.
research Partial Proteasome Inhibitors Induce Hair Follicle Growth by Stabilizing β-Catenin
Certain inhibitors applied to the skin can promote hair growth by maintaining a key hair growth signal.
research Investigational medications in the treatment of alopecia
New treatments for hair loss are being developed using molecular biology.
research Phase separation: a new window in RALF signaling
LLPS is crucial for RALF signaling, aiding plant growth and stress resilience.
research Rapid mechanosensitive migration and dispersal of newly divided mesenchymal cells aid their recruitment into dermal condensates
Newly divided skin cells quickly move to join skin structures due to tissue tension and specific signals.
research Region-specific reversal of epidermal planar polarity in the rosette fancy mouse
Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.
research Stem cells tightly regulate dead cell clearance to maintain tissue fitness
Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.
research Disruption of Botryococcus braunii colonies by glycoside hydrolases
Enzymes can release hydrocarbons from Botryococcus braunii without harming cells, suggesting potential for continuous extraction.
research The PER3 rs772027021 SNP induces pigmentation phenotypes of dyschromatosis universalis hereditaria
The PER3 rs772027021 SNP may cause mild skin pigmentation changes in a new subtype of dyschromatosis universalis hereditaria.
research Cell surface receptor kinase FERONIA linked to nutrient sensor TORC signaling controls root hair growth at low temperature linked to low nitrate inArabidopsis thaliana
A protein called FERONIA helps control root hair growth in response to cold and low nitrogen by activating nutrient-sensing pathways in a plant called Arabidopsis.
research The SYP123-VAMP727 SNARE complex is involved in the delivery of inner cell wall components to the root hair shank in Arabidopsis
The SYP123-VAMP727 complex is important for transporting materials that harden the root hair shank in Arabidopsis.
research Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions
The skin's basement membrane is specially designed to support different types of connections between skin layers and hair follicles.
research The G1/S transition in mammalian stem cells in vivo is autonomously regulated by cell size
Cell size controls when stem cells divide.
research Intraoperative Bioprinting of Human Adipose-derived Stem cells and Extra-cellular Matrix Induces Hair Follicle-Like Downgrowths and Adipose Tissue Formation during Full-thickness Craniomaxillofacial Skin Reconstruction
Printing human stem cells and a special matrix during surgery can help grow new skin and hair-like structures in rats.
research A Mechanical-assisted Post-bioprinting Strategy for Challenging Bone Defects Repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Neural crest cells give rise to non-myogenic mesenchymal tissue in the adult murid ear pinna
Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.
research Lineage Commitment of Dermal Fibroblast Progenitors is Mediated by Chromatin De-repression
Skin cell types develop when specific genes are turned on by removing certain chemical tags from DNA.
research Metabolic Regulation of Stem Cells in Aging
Eating less can improve stem cell function and increase lifespan.
research Characterisation of CD4+ stem cells of the skin and their role in skin homeostasis and tumourigenesis
CD4+ skin cells may be precursors to basal cell carcinoma.
research Regeneration, Wound Healing and Cancer
The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.
research Pluripotent Stem Cell Technology: A Promising Remedy for Hypopigmentation Disorders
Pluripotent stem cells show promise for treating skin color loss disorders like vitiligo.
research Flavonoids and Nod Factors: Importance in Legume-Microbe Interactions and Legume Improvement
Flavonoids and Nod factors are key for legume plant growth and could help in sustainable farming.
research Caracterização e diferenciação neural in vitro de células-tronco de polpa de dente decíduo humano
Dental pulp stem cells might not reliably become neurons.
research Shushing down the epigenetic landscape towards stem cell differentiation
The document concludes that pig iPSCs show promise for transplant therapies and the field is advancing in controlling cell behavior for biology and medicine.