research Perspectives in dermatopathology: telomeres and telomerase in ageing and cancer; with emphasis on cutaneous disease
Short telomeres contribute to aging and cancer, and while telomerase can delay aging, it may also promote cancer.
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research Molecular Regulation of Melanocyte Senescence
The article concludes that while we understand a lot about how melanocytes age and how this can prevent cancer, there are still unanswered questions about certain pathways and genes involved.
research Dermal papilla cells induce keratinocyte tubulogenesis in culture
Skin cells can help create early hair-like structures in lab cultures.
research Fisetin Promotes Hair Growth by Augmenting TERT Expression
Fisetin, a type of polyphenol, may help hair grow by increasing certain protein activities in cells.
research TERT/BMI1-transgenic human dermal papilla cells enhance murine hair follicle formation in vivo
Adding TERT and BMI1 to certain skin cells can improve their ability to create hair follicles in mice.
research Study of Drug Target Identification and Associated Molecular Mechanisms for the Therapeutic Activity and Hair Follicle Induction of Two Ashwagandha Extracts Having Differential Withanolide Constitutions
One Ashwagandha extract may help protect cells with its antioxidant properties, while another could promote hair growth.
research Novel in vitro culture condition improves the stemness of human dermal stem/progenitor cells
New culture method keeps human skin stem cells more stem-like.
research Establishment and characterization of five immortalized human scalp dermal papilla cell lines
Researchers created five new human scalp cell lines that could be useful for hair growth and loss research.
research Dermal papilla cells induce keratinocyte tubulogenesis in culture Elina S. ChermnykhEkaterina A. VorotelyakKsenia Y. Gnedeva • Marianna V. MoldaverYegor E. YegorovAndrey V. Vasiliev •
Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
research The use of polyethylenimine–DNA to topically deliver hTERT to promote hair growth
Using polyethylenimine-DNA to deliver the hTERT gene can stimulate hair growth and may be useful in treating hair loss, but there could be potential cancer risks.
research Establishment and characterization of matched immortalized human frontal and occipital scalp dermal papilla cell lines from androgenetic alopecia
Scientists created cell lines from balding patients and found that cells from the front of the scalp are more affected by hormones that cause hair loss than those from the back.
research Causality of Aging Hallmarks
Lengthening telomeres may reverse aging and extend lifespan.
research Increased copy number of the TERT and TERC telomerase subunit genes in cancer cells
Cancer cells often have more copies of TERT and TERC genes, which helps them grow and could affect patient outcomes.
research Novel aspects of age-protection by spermidine supplementation are associated with preserved telomere length
Spermidine helps protect against aging by preserving telomere length.
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 Identifying molecular targets for reverse aging using integrated network analysis of transcriptomic and epigenomic changes during aging
Curcumin may help reverse aging by targeting specific genes.
research Wasabi leaf extract changes the expression levels of cytokine related genes in dermal papilla cells, which identified by the whole transcriptome
Wasabi leaf extract affects gene expression in skin cells.
research New intranasal and injectable gene therapy for healthy life extension
Gene therapy in mice increased lifespan and improved health without causing cancer.
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 Effects of a complex mixture prepared from agrimonia, houttuynia, licorice, peony, and phellodendron on human skin cells
The plant extract mixture improves skin health by reducing inflammation, boosting collagen, and supporting anti-aging.
research Normal and Aging Hair Biology and Structure ‘Aging and Hair'
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
research Hair growth stimulation by a Natural Remedy: Animal Studies
The plant extract remedy Satura® Rosta promotes hair growth and regrowth without negative effects.
research Opposing impacts on healthspan and longevity by limiting dietary selenium in telomere dysfunctional mice
Low selenium levels can extend lifespan but worsen health issues.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Conditional telomerase induction causes proliferation of hair follicle stem cells
Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.
research Reversing Gray Hair: Inspiring the Development of New Therapies Through Research on Hair Pigmentation and Repigmentation Progress
Gray hair can potentially be reversed, leading to new treatments.
research Transcriptome analysis to identify the downstream genes of androgen receptor in dermal papilla cells
The study found that androgen receptors in skin cells mainly affect the focal adhesion pathway and control the caveolin-1 gene, with implications for new treatments for related diseases.
research A neuroendocrinological perspective on human hair follicle pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research The role of SFRP1 in human dermal papilla cell growth and its potential molecular mechanisms as a target in regenerative therapy
Inhibiting SFRP1 may help treat hair loss.
research Editorial: Directing Stem Cell Fate Using Plant Extracts and Their Bioactive Compounds
Plant extracts might help control stem cell growth for medical use.