research 976 Knockout of mTOR/Akt inhibitor REDD1 results in hair cycle-independent dermal adipose expansion by promoting adipocyte differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
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research Exosomes for repair, regeneration and rejuvenation
Exosomes could potentially enhance tissue repair and regeneration with lower rejection risk and easier production than live cell therapies.
research Biochemistry of epidermal stem cells
The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.
research Melanocyte progenitor cells reside in human subcutaneous adipose tissue
Melanocyte progenitor cells are found in human fat tissue and can become mature melanocytes, which may help treat skin issues.
research Cyclosporin A Promotes Hair Epithelial Cell Proliferation and Modulates Protein Kinase C Expression and Translocation in Hair Epithelial Cells
Cyclosporin A promotes hair cell growth and affects protein kinase C levels.
research Comparative Evaluation of Biomarkers of Inflammation Among Indian Women With Polycystic Ovary Syndrome (PCOS) Consuming Vegetarian vs. Non-vegetarian Diet
Vegetarian Indian women with PCOS have higher inflammation levels than non-vegetarians.
research Proteomic analysis of balding and non-balding mesenchyme-derived dermal papilla cells from androgenetic alopecia patients using on-line two-dimensional reversed phase-reversed phase LC–MS/MS
Found different proteins in balding and non-balding cells, giving insight into hair loss causes.
research The human keratins: biology and pathology
Keratins are crucial for cell stability, wound healing, and cancer diagnosis.
research Dedifferentiation of committed epithelial cells into stem cells in vivo
Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.
research O-Glycosylated Cell Wall Proteins Are Essential in Root Hair Growth
Proteins with added sugars are crucial for plant root hair growth.
research SRD5A3 Is Required for Converting Polyprenol to Dolichol and Is Mutated in a Congenital Glycosylation Disorder
Mutations in the SRD5A3 gene cause a new type of glycosylation disorder by blocking the production of a molecule necessary for protein glycosylation.
research Particulate matter 2.5 damages skin cells by inducing oxidative stress, subcellular organelle dysfunction, and apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research cis-Element- and Transcriptome-Based Screening of Root Hair-Specific Genes and Their Functional Characterization in Arabidopsis
Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Somatic stem cell heterogeneity: diversity in the blood, skin and intestinal stem cell compartments
Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.
research Genetic prediction of male pattern baldness
Genetic factors can help predict male pattern baldness risk.
research Mutations in Three Genes Encoding Proteins Involved in Hair Shaft Formation Cause Uncombable Hair Syndrome
Mutations in three genes cause Uncombable Hair Syndrome, leading to frizzy hair that can't be combed flat.
research Differentiation of Mouse Induced Pluripotent Stem Cells into a Multipotent Keratinocyte Lineage
Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.
research Self-organization process in newborn skin organoid formation inspires strategy to restore hair regeneration of adult cells
Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.
research A Comprehensive Pathophysiology of Dandruff and Seborrheic Dermatitis – Towards a More Precise Definition of Scalp Health
The document concludes that dandruff and seborrheic dermatitis are linked to inflammation and skin changes, and treating them with specific shampoos can reduce these issues.
research Physiologic functions of PP2A: Lessons from genetically modified mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research Learning from nudity: lessons from the nude phenotype
The Foxn1 gene mutation causes hairlessness and immune system issues, and understanding it could lead to hair growth disorder treatments.
research Dynamic regulation of retinoic acid-binding proteins in developing, adult and neoplastic skin reveals roles for β-catenin and Notch signalling
Retinoic acid-binding proteins in skin are regulated by β-catenin and Notch signalling.
research Nutrition and hair
Certain groups may need vitamin supplements to improve hair health and prevent other health problems.
research The Senescence–Stemness Alliance – A Cancer-Hijacked Regeneration Principle
Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.
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 Meta-analysis identifies novel risk loci and yields systematic insights into the biology of male-pattern baldness
Researchers found 63 genes linked to male-pattern baldness, which could help in understanding its biology and developing new treatments.
research The Paradox of p53: What, How, and Why?
The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
research Dissection of genetic variation and evidence for pleiotropy in male pattern baldness
Male pattern baldness is mostly inherited, involves many genes, and is linked to other traits like early puberty and strong bones.
research GWAS for male-pattern baldness identifies 71 susceptibility loci explaining 38% of the risk
Researchers found 71 genetic regions linked to male pattern baldness, which account for 38% of its genetic risk.