research Autoimmune gastritis and parietal cell reactivity in two children with abnormal intestinal permeability
Children with autoimmune gastritis showed improved intestinal health over time and should be checked for other autoimmune conditions.
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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 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 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 Ascorbigen Induces Dermal Papilla Cell Proliferation in Vitro , but Fails to Modulate Chemotherapy-Induced Alopecia in Vivo
Ascorbigen increases hair cell growth in a lab setting but does not prevent hair loss from chemotherapy in mice.
research HuR ablation destabilizes Foxp3 mRNA and impairs regulatory T cell function, contributing to an autoimmune phenotype
HuR is essential for Treg function and preventing autoimmunity.
research Evaluation of Two Medium-Depth Peels: Glycolic Acid 70% Versus Trichloroacetic Acid 35%: A Histological and Immunohistochemichal Study on Rat Skin
Both TCA and GA peels effectively improved skin thickness and collagen without significant differences.
research A multi-omic single-cell landscape of perinatal mouse skin maps lineage specification and reveals shared dynamics in human fetal skin
Mouse and human skin development share similar fibroblast timelines.
research Fibroblast heterogeneity and functions: insights from single-cell sequencing in wound healing, breast cancer, ovarian cancer and melanoma
Different types of fibroblasts play specific roles in wound healing and cancer, which could help improve treatments.
research From causes of aging to death from COVID-19
Older age and related diseases increase COVID-19 risk, but anti-aging treatments might help.
research Np63 Regulates Stem Cell Dynamics in the Mammalian Olfactory Epithelium
p63 is essential for activating and differentiating stem cells in the nose's olfactory tissue.
research Corticosterone inhibits GAS6 to govern hair follicle stem-cell quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Adipose-derived cellular and cell-derived regenerative therapies in dermatology and aesthetic rejuvenation
Fat from the body can help improve hair growth and scars when used in skin treatments.
research Lymphatic vessels interact dynamically with the hair follicle stem cell niche during skin regeneration in vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
research Runx1 Role in Epithelial and Cancer Cell Proliferation Implicates Lipid Metabolism and Scd1 and Soat1 Activity
Runx1 controls fat-related genes important for normal and cancer cell growth, affecting skin and hair cell behavior.
research Effect of adipose-derived stem cell-conditioned medium on the proliferation and migration of B16 melanoma cells
Adipose-derived stem cell-conditioned medium can reduce melanoma cell growth and spread.
research Analysis of Dermal Papilla Cell Interactome Using STRING Database to Profile the ex Vivo Hair Growth Inhibition Effect of a Vinca Alkaloid Drug, Colchicine
Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
research Telomere dysfunction impairs epidermal stem cell specification and differentiation by disrupting BMP/pSmad/P63 signaling
Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.
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 Overexpression of Nanog in amniotic fluid–derived mesenchymal stem cells accelerates dermal papilla cell activity and promotes hair follicle regeneration
Nanog gene boosts stem cells, helps hair growth, and may treat hair loss.
research The direct inhibitory effect of dutasteride or finasteride on androgen receptor activity is cell line specific
Dutasteride and finasteride affect different cell types differently.
research Umbilical Cord Mesenchymal Stromal Cell-Derived Exosomes Rescue the Loss of Outer Hair Cells and Repair Cochlear Damage in Cisplatin-Injected Mice
Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.
research Targeted elimination of the follicular label-retaining cells by photo-induced cell killing caused a defect on follicular renewal on mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research Canine cutaneous epitheliotropic T-cell lymphoma with vesiculobullous lesions resembling human bullous mycosis fungoides
Vesiculobullous lesions should be considered part of canine cutaneous epitheliotropic T-cell lymphoma.
research Mesenchymal stem cell‐derived exosomes for organ development and cell‐free therapy
MSC-Exos can aid organ development and offer therapeutic benefits for various conditions.
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 Mesenchymal stem cell therapy for skin repair and rejuvenation
Mesenchymal stem cells (MSCs) are promising for skin repair and rejuvenation due to their regenerative, anti-inflammatory, and immunomodulatory properties. This review highlights MSCs from neonatal sources like the placenta and umbilical cord for their availability and scalability. MSCs aid skin repair through paracrine mechanisms, enhancing collagen production, reducing inflammation, and promoting cell growth. Clinical studies, including a meta-analysis of 55 trials with 2,696 patients, show MSCs' safety and efficacy in improving wound healing and skin conditions. Despite challenges like delivery optimization and reduced efficacy over time, MSC-based therapies, including MSC-derived extracellular vesicles and biomaterial-assisted delivery, show potential in regenerative and aesthetic applications.
research Human pluripotent stem cell-derived skin organoids enabled pathophysiological model of Mycobacterium tuberculosis infection
Skin organoids can model tuberculosis infection and help test treatments.
research Macrophages maintain mammary stem cell activity and mammary homeostasis via TNF-α-Cdk1/Cyclin B1 axis
Macrophages help maintain mammary stem cells and balance through specific signaling.
research Functional stem-cell based tissue engineered vascular grafts for high-risk donor populations
Diabetic patients' stem cells make vascular grafts more prone to clots, but new methods may improve grafts.