research Apoptotic Dysregulation Mediates Stem Cell Competition and Tissue Regeneration
Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
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research Intraepidermal Injections of Autologous Epidermal Cell Suspension: A New Promising Approach to Dermatological Disorders. Preliminary Study
Injecting a person's own skin cells back into their skin is a promising, safe, and affordable treatment for skin disorders.
research 69-Year-Old Man With Dysuria and Right Lower Abdominal Pain
The man was diagnosed with stage III multiple myeloma and treated to improve kidney function.
research The Functional Organization of Cutaneous Low-Threshold Mechanosensory Neurons
Different hair follicles in the skin are innervated by unique combinations of mechanosensory neurons, crucial for touch sensation.
research The Pathobiology of Skin Aging
The document reviewed the pathobiology of skin aging, identifying it as a degenerative process influenced by intrinsic and environmental factors, leading to structural changes such as epidermal thinning, loss of dermal papillae, and decreased collagen and elastin, which contribute to wrinkles and sagging. It highlighted the role of stem cell dysfunction, genetic factors, and immune system decline in skin deterioration, noting increased susceptibility to infections and skin cancer. The review argued for recognizing skin aging as a disease due to its health implications and variability among individuals. It also discussed the psychological impact of skin aging and advocated for public health strategies to mitigate its progression. The document emphasized the complex interplay between skin aging, stem cell function, and immune response, suggesting potential interventions like targeting sirtuins to reverse aging effects.
research Regulatory Mutations in TBX3 Disrupt Asymmetric Hair Pigmentation That Underlies Dun Camouflage Color in Horses
Mutations in TBX3 cause horses to have more even hair color instead of Dun camouflage.
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 Therapeutics for COVID-19 and Post COVID-19 Complications: An Update
New treatments for COVID-19 show promise, but more effective antiviral drugs are needed.
research Characterization of Hairless (Hr) and FGF5 Genes Provides Insights into the Molecular Basis of Hair Loss in Cetaceans
Cetaceans lost hair due to changes in the Hr and FGF5 genes.
research Immunoregulatory Effects of Myeloid-Derived Suppressor Cell Exosomes in Mouse Model of Autoimmune Alopecia Areata
MDSC-Exo can treat autoimmune alopecia areata and promote hair regrowth in mice.
research Odontogenic Keratocysts Arise from Quiescent Epithelial Rests and Are Associated with Deregulated Hedgehog Signaling in Mice and Humans
Odontogenic keratocysts are caused by abnormal Hedgehog signaling and can lead to tooth and bone issues.
research Catalytic Antibodies in Normal and Systemic Lupus Erythematosus
Catalytic antibodies are early indicators and active participants in the development of systemic lupus erythematosus.
research Feasibility of Repairing Full-Thickness Skin Defects by iPSC-Derived Epithelial Stem Cells Seeded on a Human Acellular Amniotic Membrane
iPSC-derived stem cells on a special membrane can help repair full-thickness skin defects.
research Non-Viral Delivery of the CRISPR/Cas System: DNA Versus RNA Versus RNP
RNA delivery is best for in-body use, while RNP delivery is good for outside-body use. Both methods are expected to greatly impact future treatments.
research Molecular Characterization, Expression and Methylation Status Analysis of BMP4 Gene in Skin Tissue of Liaoning Cashmere Goat During Hair Follicle Cycle
BMP4 gene is crucial for hair follicle development in Liaoning cashmere goats.
research Exploring the Impact of the Microbiome on Neuroactive Steroid Levels in Germ-Free Animals
Gut microbes significantly affect brain steroid levels.
research Comparative Analysis of Biological Properties of Large-Scale Expanded Adult Neural Crest-Derived Stem Cells Isolated from Human Hair Follicle and Skin Dermis
Skin-derived stem cells grow faster and are easier to obtain than hair follicle stem cells, but both can become various cell types.
research Sox2 in the Dermal Papilla Regulates Hair Follicle Pigmentation
Sox2 controls hair color by affecting pigment production in hair follicles.
research Chitosan Hydrogel as Tissue Engineering Scaffolds for Vascular Regeneration Applications
Chitosan hydrogels are promising for repairing blood vessels but need improvements in strength and compatibility.
research Autophagy Critically Controls Skin Inflammation and Apoptosis-Induced Stem Cell Activation
Autophagy helps control skin inflammation and cancer responses and regulates hair growth by affecting stem cell activity.
research Biomimetic Scaffolds: A Novel Approach to Three-Dimensional Cell Culture Techniques for Potential Implementation in Tissue Engineering
Biomimetic scaffolds are better than traditional methods for growing cells and could help regenerate various tissues.
research Agaricus Subrufescens Ameliorates Ovarian Dysfunction and Regulates Altered Biochemical Parameters in Rats with Letrozole-Induced Polycystic Ovarian Syndrome
Agaricus subrufescens improves ovarian function and biochemical health in rats with PCOS.
research Proteomic Analysis of Fetal Skin by iTRAQ Reveals Molecular Signals Underlying Inner Mongolia Cashmere Goat Hair Follicle Initiation
The research identified proteins that change as goat hair follicles begin to form, helping to understand how cashmere grows.
research Male Sex Hormones in Andrology Today
Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
research The Biology and Genomics of Human Hair Follicles: A Focus on Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
research Nanotechnology-Based Techniques for Hair Follicle Regeneration
Nanotechnology could improve hair regrowth but faces challenges like complexity and safety concerns.
research Proteomic Identification and Quantification of Secretory Proteins in Human Dermal Fibroblast-Conditioned Medium for Wound Repair and Hair Regeneration
The research found proteins in human skin cells that help with wound healing and hair growth, which could lead to new treatments.
research Hair Elemental Status as a Diagnostic Parameter: Achievements, Challenges, and Opportunities
Analyzing hair for its elemental makeup can be useful for diagnosis, but there are still challenges and room for improvement.
research The JAK/STAT Signaling Pathway: From Bench to Clinic
The JAK/STAT pathway is important in cell processes and disease, and JAK inhibitors are promising for treating related conditions.
research Stress-Induced Production of Chemokines by Hair Follicles Regulates the Trafficking of Dendritic Cells in Skin
Hair follicles help attract immune cells to the skin during stress.