research Linking diet to acne metabolomics, inflammation, and comedogenesis: an update
Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.
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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 Keratin 17 null mice exhibit age- and strain-dependent alopecia
Keratin 17 is crucial for early hair strength and cell survival.
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 Overexpression of Smad7 results in severe pathological alterations in multiple epithelial tissues
Too much Smad7 can cause serious changes in skin tissues, including problems with hair growth, thymus shrinkage, and eye development issues.
research Skin biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Markers of Epidermal Stem Cell Subpopulations in Adult Mammalian Skin
The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
research Keratin K15 as a Biomarker of Epidermal Stem Cells
Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.
research Trichoblastic Carcinoma (“Malignant Trichoblastoma”) with Lymphatic and Hematogenous Metastases
Long-standing benign tumors can become cancerous, especially in people with weakened immune systems.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
research Prostaglandin D2 Inhibits Wound-Induced Hair Follicle Neogenesis through the Receptor, Gpr44
Prostaglandin D2 blocks new hair growth after skin injury through the Gpr44 receptor.
research Local heroes or villains: tissue-resident memory T cells in human health and disease
Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.
research Fibroblast Growth Factors Stimulate Hair Growth throughβ-Catenin and Shh Expression in C57BL/6 Mice
Certain growth factors can promote hair growth in mice by activating hair growth-related proteins.
research Role of -catenin in Epidermal Stem Cell Expansion, Lineage Selection, and Cancer
Beta-catenin is crucial for skin cell growth, development, and cancer formation.
research JMJD3 and NF-κB-dependent activation of Notch1 gene is required for keratinocyte migration during skin wound healing
JMJD3 and NF-κB activate Notch1, which is essential for skin cell movement and wound healing.
research The Functional Diversity of Epidermal Keratins Revealed by the Partial Rescue of the Keratin 14 Null Phenotype by Keratin 16
K16 can partially replace K14 but causes hair loss and skin issues.
research Mutant laboratory mice with abnormalities in hair follicle morphogenesis, cycling, and/or structure: An update
The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
research Ultrastructural evaluation of the radioprotective effects of melatonin against X‐ray‐induced skin damage in Albino rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Targeted Disruption of Stat3 Reveals a Major Role for Follicular Stem Cells in Skin Tumor Initiation
Disrupting Stat3 in hair follicle stem cells greatly reduces skin tumor formation.
research The Pharmacology of Regenerative Medicine
Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.
research Conditional Activin Receptor Type 1B (Acvr1b) Knockout Mice Reveal Hair Loss Abnormality
Disrupting Acvr1b in mice causes severe hair loss and thicker skin.
research Hair growth-promoting effect of Aconiti Ciliare Tuber extract mediated by the activation of Wnt/β-catenin signaling
Aconiti Ciliare Tuber extract may help hair grow by activating a specific cell signaling pathway.
research Tumor Mapping in 2 Large Multigenerational Families With CYLD Mutations
CYLD mutations cause a variety of skin tumors with symptoms starting around age 16, and treatments are currently limited.
research Stem cells in embryonic skin development
The origins of many adult skin stem cells are still mostly unknown.
research Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
research Advances in the Management of Cutaneous Toxicities of Targeted Therapies
Targeted cancer therapies often cause skin problems that need careful management to improve patient quality of life and treatment success.
research A dopamine-methacrylated hyaluronic acid hydrogel as an effective carrier for stem cells in skin regeneration therapy
DA-MeHA hydrogel effectively aids stem cell-based skin regeneration.
research Semiology of skin toxicity associated with epidermal growth factor receptor (EGFR) inhibitors
Skin problems like acne, dry skin, and nail and hair changes are common in patients taking EGFR inhibitors.
research Live imaging of stem cells: answering old questions and raising new ones
Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
research Madarosis: A marker of many Maladies
Losing eyelashes or eyebrows can be a sign of many different health problems and needs a careful approach to treat effectively.