research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
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research Immunopathogenesis of Primary Cicatricial Alopecia
Hair loss in Lichen Planopilaris is caused by immune system issues damaging hair follicles and stem cells.
research Dormant tumor cells in ret transgenic mouse melanoma model and their interaction with memory T cells
Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
research Secondary Cicatricial and other Permanent Alopecias
The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."
research Clinical case of alopecia totalis in pediatric practice
An 11-year-old child with total hair loss may have a genetic autoimmune disease, and the outlook for hair regrowth is not good.
research Chapter 6. Darwinian Health and Other Contradictions
The document concludes that understanding health requires considering evolutionary perspectives on reproductive fitness, and recognizing the complexity of factors like diet, testosterone, and sexual orientation.
research Clinical and molecular genetic studies in hereditary hair loss
Researchers found a genetic link for hereditary hair loss but need more analysis to identify the exact gene.
research Cellular senescence in tissue repair: every cloud has a silver lining
Cell aging can be both good and bad for tissue repair.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Cutaneous features of myotonic dystrophy types 1 and 2: Implication of premature aging and vitamin D homeostasis
Patients with myotonic dystrophy often have skin problems that suggest early aging and vitamin D issues, and the severity of these problems is linked to their genetic condition and vitamin D levels.
research Case report: A novel splice-site mutation of MTX2 gene caused mandibuloacral dysplasia progeroid syndrome: the first report from China and literature review
A new MTX2 gene mutation caused a severe genetic disorder in a young Chinese girl.
research Acorus calamus: a bio-reserve of medicinal values
*Acorus calamus* has many medicinal benefits but needs more safety research.
research Identification of functional circRNAs regulating ovarian follicle development in goats
circCFAP20DC helps goat ovarian cells grow, aiding follicle development.
research Replicative stress, stem cells and aging
Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.
research Stem cells and aberrant signaling of molecular systems in skin aging
Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.
research Repurposing Kir6/SUR2 Channel Activator Minoxidil to Arrests Growth of Gynecologic Cancers
Minoxidil can stop the growth of ovarian cancer cells without harming the heart.
research The concealed side of caspases: beyond a killer of cells
Caspases do more than kill cells; they also help in cell growth and disease, and targeting them could lead to new treatments.
research ESGCT and FSGT Collaborative Congress Helsinki, Finland September 17–20, 2015 Abstracts
The congress highlighted new gene therapy techniques and cell transplantation methods for treating diseases.
research Keratins in health and cancer: more than mere epithelial cell markers
Keratins help protect cells, aid in cancer diagnosis, and influence cancer behavior and treatment.
research Age-related hair changes in men: Mechanisms and management of alopecia and graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
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 Activin Controls Skin Morphogenesis and Wound Repair Predominantly via Stromal Cells and in a Concentration-Dependent Manner via Keratinocytes
Activin helps skin growth and healing mainly through stromal cells and affects keratinocytes based on its amount.
research Flightless I exacerbation of inflammatory responses contributes to increased colonic damage in a mouse model of dextran sulphate sodium-induced ulcerative colitis
High levels of the protein Flightless I worsen ulcerative colitis symptoms in mice.
research Androgen receptor activation integrates complex transcriptional effects in osteoblasts, involving the growth factors TGF-β and IGF-I, and transcription factor C/EBPδ
DHT affects bone growth by altering gene activity in osteoblasts, potentially complicating steroid use.
research Abstracts from the 55th European Society of Human Genetics (ESHG) Conference: Oral Presentations
NIPT can help detect potential maternal cancer, and GIPXplore can identify immune diseases in pregnancies.
research Tregs: Where We Are and What Comes Next?
The conclusion is that Treg-targeted therapies have potential, but more knowledge of Treg biology is needed for effective treatments, including for cancer.
research Stimulation of the Follicular Bulge LGR5+ and LGR6+ Stem Cells with the Gut-Derived Human Alpha Defensin 5 Results in Decreased Bacterial Presence, Enhanced Wound Healing, and Hair Growth from Tissues Devoid of Adnexal Structures
Human alpha defensin 5 helps heal wounds, reduce bacteria, and grow hair on burned skin.
research Candidate SNP markers of reproductive potential are predicted by a significant change in the affinity of TATA-binding protein for human gene promoters
Certain genetic markers linked to reproductive potential were identified by their impact on a protein's ability to bind to genes.
research Metabolic and transcriptomic reprogramming during contact inhibition-induced quiescence is mediated by YAP-dependent and YAP-independent mechanisms
Quiescent cells have increased mitochondrial activity and ECM gene expression, but reduced glycolysis.
research Comprehensive Transcriptome Profiling of Balding and Non-Balding Scalps in Trichorhinophalangeal Syndrome Type I Patient
The study found genetic differences related to hair development that may explain hair loss in a patient with Trichorhinophalangeal syndrome type I.