research Sparse Haplotype-Based Fine-Scale Local Ancestry Inference at Scale Reveals Recent Selection on Immune Responses
Recent selection on immune response genes was identified across seven ethnicities.
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research Multi-Ancestry Tandem Repeat Association Study of Hair Color Using Exome-Wide Sequencing
Tandem repeats significantly influence hair color, especially darker shades, across different ancestries.
research TLR9 Activation in Large Wound Induces Tissue Repair and Hair Follicle Regeneration via Gamma Delta T Cells
Activating TLR9 helps heal large wounds and regrow hair by involving a specific type of immune cell.
research The Ecology of Human Sleep Project: Protocol for a Longitudinal Cohort Repeated-Measurement-Burst Study to Assess the Relationship Between Sleep Determinants and Sleep Outcomes Under Real-World Conditions Across Time of Year
The study aims to understand how mood, physical activity, light exposure, and seasonal changes affect sleep patterns.
research Uncovering the Genetic Architecture and Evolutionary Roots of Androgenetic Alopecia in African Men
The research found that genetic factors for male pattern baldness in African men differ significantly from those in Europeans.
research Wnt Target Gene Ascl4 Is Dispensable for Skin Appendage Development
The gene Ascl4 is not necessary for the development of hair, teeth, or mammary glands.
research Sphingolipid Metabolism Orchestrates the Establishment of the Adult Hair Follicle Stem Cell Niche to Control Skin Homeostasis
A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.
research Aberrant Connective Tissue Sheath Contraction Drives Premature Hair Follicle Regression by Inducing Progenitor Cell Depletion in Androgenetic Alopecia
Abnormal contraction of connective tissue in hair follicles causes hair loss by killing off important cells, and treating this could improve hair growth.
research Molecular Heterogeneity of Quiescent Melanocyte Stem Cells Revealed by Single-Cell RNA-Sequencing
Different types of inactive melanocyte stem cells exist with unique characteristics and potential to develop into other cells.
research Targeting PrfA From Listeria Monocytogenes: A Computational Drug Repurposing Approach
The research suggests Dutasteride and Solifenacin may be effective against the bacterium causing listeriosis.
research AP-2α/AP-2β Transcription Factors Are Key Regulators of Epidermal Homeostasis
AP-2α and AP-2β proteins are essential for healthy adult skin and hair.
research Disrupted Cholesterol Biosynthesis and Hair Follicle Stem Cell Impairment in the Onset of Alopecia
Disrupted cholesterol production impairs hair follicle stem cells, leading to hair loss.
research Col4a2-eGFP Mouse Model Reveals the Molecular and Functional Dynamics of Basement Membrane Remodelling in Hair Follicle Morphogenesis
Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.
research Defining Metabolic Flexibility in Hair Follicle Stem Cell Induced Squamous Cell Carcinoma
Blocking both main energy pathways can stop hair follicle stem cell-induced skin cancer growth.
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 A Human Prenatal Skin Cell Atlas Reveals Immune Cell Regulation of Skin Morphogenesis
Immune cells are essential for early hair and skin development and healing.
research A Window into Mammalian Basement Membrane Development: Insights from the mTurq2-Col4a1 Mouse Model
The mTurq2-Col4a1 mouse model shows that cells can divide while attached to stable basement membranes during development.
research The Effect of Amniotic Fluid on Hair Follicle Growth
Freezing gamma-irradiated amniotic fluid may help hair growth and speed up the growth phase.
research Finding Long-COVID: Temporal Topic Modeling of Electronic Health Records from the N3C and RECOVER Programs
Long-COVID has diverse, long-term health impacts, especially in young people.
research Partial Alopecia Area Retains Bulge Hair Follicle Progenitor Cells in Indian Androgenetic Alopecia Patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.
research Identification of an Osteopontin-Derived Peptide That Binds Neuropilin-1 and Activates Vascular Cells
FOL-026 peptide can help repair blood vessels and promote growth, offering potential treatment for vascular diseases.
research Stabilization of Epithelial Beta-Catenin Compromises Mammary Cell Fate Acquisition and Branching Morphogenesis
Too much β-catenin activity can mess up the development of mammary glands and make them more like hair follicles.
research Gatekeeping the Sebaceous Gland
The research found that specific stem cells maintain skin gland openings and that disrupting their activity can cause blockages or early cancer signs, indicating a need for targeted treatments.
research TLR2 Regulates Hair Follicle Cycle and Regeneration via BMP Signaling
TLR2, a component in hair follicle stem cells, is crucial for healthy hair growth and regeneration, and its decrease can lead to hair loss.
research A 3D Microtumour System That Faithfully Represents Ovarian Cancer Minimal Residual Disease
The study developed a 3D model that closely imitates remaining ovarian cancer after treatment and identified a potential drug targeting resistant cancer cells.
research Remodelling of Cytoskeleton and Plasma Membrane Proteins Contributes to Drought Sensitivity of Arabidopsis Rhd2 Mutant
The Arabidopsis rhd2 mutant is more sensitive to drought because of changes in cell membrane proteins and cell structure.
research Witnessed Trauma Exposure Induces Fear in Mice Through a Reduction in Endogenous Neurosteroid Synthesis
Seeing trauma causes fear in mice by lowering their natural fear-reducing hormones.
research Mesenchyme Governs Hair Follicle Induction
The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
research Chronic Overlapping Pain Conditions And Nociplastic Pain
Nociplastic type pain, common in Chronic Overlapping Pain Conditions, is a complex, heritable trait linked to 24 unique genetic factors and 127 genes, with potential shared mechanisms in cognitive, personality, and metabolic traits.
research Telocytes Are a Critical Source of Wnts Essential for Hair Follicle Regeneration
Telocytes, cells with long extensions, are vital for hair growth because they produce Wnt signals, which are necessary for hair follicle regeneration.