research Symmetry breaking of tissue mechanics in wound induced hair follicle regeneration of laboratory and spiny mice
Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
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research Macrophages maintain mammary stem cell activity and mammary homeostasis via TNF-α-PI3K-Cdk1/Cyclin B1 axis
Macrophages help maintain mammary stem cells and tissue balance through specific signaling pathways.
research Exome-wide age-of-onset analysis reveals exonic variants in ERN1 and SPPL2C associated with Alzheimer’s disease
Researchers found two new genetic variants linked to Alzheimer's disease.
research Thy1 marks a distinct population of slow-cycling stem cells in the mouse epidermis
A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
research The pioneer factor SOX9 competes for epigenetic factors to switch stem cell fates
SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.
research Single-cell transcriptomics defines keratinocyte differentiation in avian scutate scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research Molecular and spatial design of early skin development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
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 Dermal macrophage and its potential in inducing hair follicle regeneration
Dermal macrophages might help regrow hair.
research γδ17 T cell-stromal networks modulate matrix composition and vascularity in foreign body response
γδ T cells help control tissue scarring and blood vessel growth in response to foreign objects.
research Early prediction of alopecia areata using machine learning modeling of neuro stress immune signatures from multi datasets
A machine learning model can predict alopecia areata early using specific gene markers.
research Epithelial–mesenchymal transition in cutaneous fibrosis disease: from mechanisms to therapy
EMT plays a key role in skin fibrosis and offers new therapy targets.
research 5α-Reductase underscores the development of pectoral fin breeding tubercles in zebrafish
The development of breeding tubercles in male zebrafish relies on a specific enzyme that processes hormones.
research Regenerative potential of CD200- subpopulations of hair follicle bulge
CD200- cells in hair follicles have a higher ability to regenerate hair.
research Hair follicle-derived epithelial sheet has potential in vitiligo treatment
Hair follicle-derived sheets can effectively treat vitiligo by repigmenting skin.
research IL-17a induces age-related olfactory dysfunction by impairing regeneration and promoting respiratory metaplasia in mice
Blocking IL-17a can improve age-related smell loss in mice.
research Retinoids in scarless skin regeneration: from molecular mechanisms to therapeutic strategies
Retinoic acid may help heal skin without scars by reducing fibrosis and supporting skin regeneration.
research Th1 effector CD4 T cells rely on IFN-γ production to induce alopecia areata
CD4 T cells need IFN-γ to cause hair loss in alopecia areata.
research Pentacyclic Triterpenoid Maslinic Acid Promotes Hair Growth Comparable to Minoxidil: A New Insight on the Potential Involvement of Cilia Activity
Maslinic acid from olive extracts promotes hair growth like minoxidil.
research Noval advance of histone modification in inflammatory skin diseases and related treatment methods
Histone modification is key in treating chronic inflammatory skin diseases.
research Scarring hair follicle destruction is driven by the collapse of EGFR-protected JAK-STAT1-sensitive stem cell immune privilege
A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.
research MicroRNA-205 promotes hair regeneration by modulating mechanical properties of hair follicle stem cells
MicroRNA-205 helps hair grow by changing the stiffness and contraction of hair follicle cells.
research Ca 2+ -mediated protein citrullination regulates proliferation in the regenerating and malignant CNS
Ca²⁺-mediated protein citrullination controls cell growth in the CNS and may help treat brain tumors.
research Catechins-rich tea extract and its functional properties mitigating hair loss
Catechins-rich tea extract may help reduce hair loss and promote hair growth.
research Anogenital distance as a biomarker for incomplete masculinization : Molecular mechanisms in the perineum
A short male anogenital distance may indicate incomplete masculinization due to disrupted androgen action.
research COVID-19 and Sex Differences
Men are more likely to have severe COVID-19 cases and fatalities than women due to factors like lifestyle, aging, and biological differences.
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 Stretching the limits: from homeostasis to stem cell plasticity in wound healing and cancer
Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.
research Genome-wide association study in frontal fibrosing alopecia identifies four susceptibility loci including HLA-B*07:02
Frontal fibrosing alopecia is linked to four genetic areas, especially the HLA-B*07:02 allele.
research Physiologic functions of PP2A: Lessons from genetically modified mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.