research Delayed epidermal permeability barrier formation and hair follicle aberrations in Inv-Cldn6 mice
Mice with too much Claudin-6 have skin barrier problems and abnormal hair growth.
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research Augmenting Endogenous Wnt Signaling Improves Skin Wound Healing
Boosting Wnt signaling improves skin wound healing.
research MicroRNA/mRNA regulatory networks in the control of skin development and regeneration
MicroRNAs are crucial for controlling skin development and healing by regulating genes.
research Epidermal abnormalities and increased malignancy of skin tumors in human epidermal keratin 8‐expressing transgenic mice
Mice with human skin protein K8 had more skin problems and cancer.
research β-catenin-mediated hair growth induction effect of 3,4,5-tri-O-caffeoylquinic acid
3,4,5-tri-O-caffeoylquinic acid promotes hair growth by activating the β-catenin pathway.
research Maintaining Hair Inductivity in Human Dermal Papilla Cells: A Review of Effective Methods
The review concluded that keeping the hair-growing ability of human dermal papilla cells is key for hair development and growth.
research Newborn infant skin gene expression: Remarkable differences versus adults
Newborn skin is uniquely prepared to adapt to new environments compared to adult skin.
research Mice lacking the epidermal retinol dehydrogenases SDR16C5 and SDR16C6 display accelerated hair growth and enlarged meibomian glands
Mice without certain skin enzymes have faster hair growth and bigger eye glands.
research Vitamin A in Skin and Hair: An Update
Vitamin A is important for healthy skin and hair, influencing hair growth and skin healing, but UV light reduces its levels.
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.
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 Vitamin D and the skin: Focus on a complex relationship: A review
Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.
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.