research Animal models and culture methods in the study of hair growth
The new microneedle method delivers hair loss treatment more effectively by enhancing growth pathways.
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research T-cell “induced-self” MHC class I/peptide complexes may enable “de novo” tolerance induction to neo-antigens occurring outside of the thymus
Hair follicles may help teach the immune system to tolerate new self-antigens, but this can sometimes cause hair loss.
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 Spatial and temporal control of laminin-511 and -332 expressions during catagen
Laminin-511 may help promote hair growth, while laminin-332 does not affect hair loss.
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 880 Gasdermin A3-mediated cell death causes niche collapse and precocious activation of hair follicle stem cells
Gasdermin A3 causes hair follicle stem cells to activate too early, leading to hair loss.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Double Knockdown of the Androgen Receptor Target Genes DKK1 and SFRP1 Does Not Potentiate the Hair Growth-Promoting Effect of SFRP1 Silencing in Healthy Human Hair Follicles Ex Vivo
Silencing SFRP1 alone promotes hair growth, but adding DKK1 does not help.
research 1367 The protective role of miR-486 for alopecia areata
miR-486 may help prevent hair loss in alopecia areata.
research Mesenchymal-epidermal interactions in hair follicle cycling and regeneration
STAT5 and Sox18 are crucial for hair growth and wound healing.
research Topical botanical extract for management of chemotherapy-induced alopecia
A botanical extract may help manage hair loss from chemotherapy by preventing cell death in hair follicles.
research High-resolution single cell transcriptome analysis of zebrafish sensory hair cell regeneration
Zebrafish regenerate sensory hair cells through three phases, offering insights for potential mammal applications.
research Keratin 15 Promoter Targets Putative Epithelial Stem Cells in the Hair Follicle Bulge
The K15 promoter effectively targets stem cells in the hair follicle bulge.
research The cutaneous serotoninergic/melatoninergic system: securing a place under the sun
Human skin can make serotonin and melatonin, which help protect and maintain it.
research Paracrine TGF-β Signaling Counterbalances BMP-Mediated Repression in Hair Follicle Stem Cell Activation
TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.
research Loss-of-function mutations of an inhibitory upstream ORF in the human hairless transcript cause Marie Unna hereditary hypotrichosis
Certain mutations in a hair growth-related gene cause a type of genetic hair loss.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research The role of the microbiome in scalp hair follicle biology and disease
The scalp's microorganisms significantly affect hair health and disease.
research Roles of the Hedgehog Signaling Pathway in Epidermal and Hair Follicle Development, Homeostasis, and Cancer
The Hedgehog signaling pathway is important for skin and hair growth and can lead to cancer if it doesn't work right.
research Clonal Growth of Dermal Papilla Cells in Hydrogels Reveals Intrinsic Differences between Sox2-Positive and -Negative Cells In Vitro and In Vivo
Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.
research SIRT 7 activates quiescent hair follicle stem cells to ensure hair growth in mice
SIRT7 protein is crucial for starting hair growth in mice.
research Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions
The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.
research Cyclical Changes in Rat Vibrissa Follicles Maintained In Vitro
Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
research Stem cells and alopecia: a review of pathogenesis
Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.
research The functions of ocu-miR-205 in regulating hair follicle development in Rex rabbits
Ocu-miR-205 helps control hair growth in Rex rabbits by affecting cell processes and signaling pathways.
research The TFIID subunit TAF4 regulates keratinocyte proliferation and has cell-autonomous and non-cell-autonomous tumour suppressor activity in mouse epidermis
TAF4 is important for skin cell growth and helps prevent skin cancer in mice.
research Unveiling the Roots of Monogenic Genodermatoses: Genotrichoses as a Paradigm
New gene identification techniques have improved the understanding and classification of inherited hair disorders.
research Baicalin, a flavonoid, affects the activity of human dermal papilla cells and promotes anagen induction in mice
Baicalin helps hair grow by boosting certain cell activities and speeding up hair cycle in mice.