research Anticonvulsant Activity of Progesterone and Neurosteroids in Progesterone Receptor Knockout Mice
Progesterone's seizure-reducing effects are mainly due to allopregnanolone, not progesterone receptors.
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research Mutant laboratory mice with abnormalities in hair follicle morphogenesis, cycling, and/or structure: annotated tables
Mutant mice help researchers understand hair growth and related genetic factors.
research Keratin gene mutations in disorders of human skin and its appendages
Keratin gene mutations cause various skin and hair disorders, but new research offers hope for future treatments.
research Behavioural characterization of Vitamin D receptor knockout mice
Vitamin D receptor knockout mice have significant motor impairments but no cognitive deficits.
research Mammalian Fetal Organ Regeneration
Fetal wounds heal without scarring because of different biological factors, which could help improve adult wound healing.
research Highly Upregulated Lhx2 in the Foxn1−/− Nude Mouse Phenotype Reflects a Dysregulated and Expanded Epidermal Stem Cell Niche
The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.
research Deletion of the Sox21 gene drastically affects hair lipids
Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
research Generation of Genetically Modified Rats Using CRISPR/Cas9 Genome-Editing System to Reveal Novel Vitamin D Actions
Genetically modified rats help reveal how vitamin D affects bone and skin health.
research 975 Antifibrogenic activities of novel vitamin D3 analogs are dependent on VDR expression in human fibroblasts
New vitamin D3 forms need the vitamin D receptor to reduce fibrosis in human cells.
research 730 M2 macrophages promote wound induced hair neogenesis through the production of growth factors
M2 macrophages help hair regrowth in wounds by making growth factors.
research Research Highlights: γδ T cells regulate hair follicle neogenesis during adult wound healing
γδ T cells help with hair growth during wound healing in mice.
research Genetics of blond hair
Blond hair in Solomon Islanders is due to a unique genetic variant, not European ancestry.
research Delivery of Tissue-Targeted Scalpels: Opportunities and Challenges for In Vivo CRISPR/Cas-Based Genome Editing
Using CRISPR for gene editing in the body is promising but needs better delivery methods to be more efficient and specific.
research MOUSE MODELS FOR THE STUDY OF HUMAN HAIR LOSS
Mice are useful for researching human hair loss and testing treatments, despite some differences between species.
research Tailored chromatin modulation to promote tissue regeneration
Understanding and manipulating epigenetic changes can potentially lead to human organ regeneration therapies, but more research is needed to improve these methods and minimize risks.
research In Ovo Injection of CHIR-99021 Promotes Feather Follicle Development via Modulating the Wnt Signaling Pathway and Transcriptome in Goose Embryos (Anser cygnoides)
Injecting CHIR-99021 into goose embryos improves feather growth by changing gene activity and energy processes.
research Evaluation of Animal Models Suitable for Hair Research and Regeneration
Animal models, especially mice, are essential for advancing hair loss research and treatment.
research Progress in Research and Prospects for Application of Precision Gene-Editing Technology Based on CRISPR–Cas9 in the Genetic Improvement of Sheep and Goats
CRISPR/Cas9 gene-editing shows promise for improving sheep and goat breeding but faces challenges with efficiency and accuracy.
research Molecular Dissection of Mesenchymal–Epithelial Interactions in the Hair Follicle
Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.
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 Towards a molecular understanding of hair loss and its treatment
Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.
research ATP-dependent chromatin remodeling during mammalian development
ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.
research In vivo transcriptional governance of hair follicle stem cells by canonical Wnt regulators
Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
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 The role of androgen and androgen receptor in skin-related disorders
Targeting androgen receptors could be a promising way to treat skin disorders with fewer side effects.
research Careless talk costs lives: fibroblast growth factor receptor signalling and the consequences of pathway malfunction
Fibroblast growth factor receptor signaling controls cell development and repair, and its malfunction can cause disorders and cancer, but it also offers potential for targeted therapies.
research Generation of folliculogenic human epithelial stem cells from induced pluripotent stem cells
Scientists created stem cells that can grow hair and skin.
research Control of pelage hair follicle development and cycling by complex interactions between follistatin and activin
Follistatin helps hair growth and cycling, while activin prevents it.