research Age-related changes in brain and pituitary 5α-reductase with finasteride (Proscar) treatment
Finasteride affects prostate weights and pituitary activity differently with age.
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research Androgen receptor in rat liver: Characterization and separation from a male-specific estrogen-binding protein
Male rats have androgen receptors in their liver, which are different from proteins that bind estrogen.
research Systematic review of the therapeutic roles of adipose tissue in dermatology
Fat tissue treatments may help with wound healing and hair growth, but more research with larger groups is needed to be sure.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Is prostate-specific antigen a potential new marker of androgen excess in polycystic ovary syndrome?
Prostate-specific antigen may be a new marker for excess male hormones in women with polycystic ovary syndrome.
research Early-stage bilayer tissue-engineered skin substitute formed by adult skin progenitor cells produces an improved skin structure in vivo
Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth in mice.
research A Novel Secretory Vesicle from Deer Antlerogenic Mesenchymal Stem Cell-Conditioned Media (DaMSC-CM) Promotes Tissue Regeneration
Deer antler stem cell fluid helps regenerate tissue better than fat-derived stem cell fluid.
research Polyethylene-Glycol-Ornamented Small Intestinal Submucosa Biosponge for Skin Tissue Engineering
The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
research Effect of finasteride particle size reduction on its pharmacokinetic, tissue distribution and cellular permeation.
Smaller finasteride particles increase effectiveness in treating hair loss.
research Prostate-Specific Antigen as a Marker of Hyperandrogenism in Women and Its Implications for Antidoping
PSA levels could help detect illegal steroid use in female athletes but face challenges like cost and PCOS prevalence.
research Analysis of histological and microRNA profiles changes in rabbit skin development
Rabbit skin analysis showed changes in hair growth and identified miRNAs that may regulate hair follicle development.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Also Regeneration after Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Pigmentation Effect of Rice Bran Extract in Hair Follicle-Like Tissue and Organ Culture Models
Rice bran extract boosts melanin production in hair follicles.
research Region-specific reversal of epidermal planar polarity in the rosette fancy mouse
Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.
research Tissue homeostasis
Humans have limited regenerative abilities, but new evidence shows the adult brain and heart can regenerate, and future treatments may improve this by mimicking stem cell environments.
research Engineered exosomes and composite biomaterials for tissue regeneration
Exosomes show promise for future tissue regeneration.
research Helminth protein enhances wound healing by inhibiting fibrosis and promoting tissue regeneration
Helminth protein helps wounds heal better by reducing scarring and promoting tissue growth.
research Research Trend of Studies Regarding the Change and Treatment of the Skin on Pregnant Women in the Last Decade: A Systematic Review and Bibliometric Analysis
Addressing skin changes during pregnancy is important to reduce stress for expectant mothers.
research Hair Growth Promoting Effect of Dermal Papilla Like Tissues from Canine Adipose-Derived Mesenchymal Stem Cells in Athymic Nude Mice
Tissue from dog stem cells helped grow hair in mice.
research Tissue Expansion in the Head and Neck
Tissue expansion for head and neck reconstruction has good blood supply and doesn't need capsule removal, but expect temporary hair loss with normal growth resuming after 6-8 months.
research Skin shedding and tissue regeneration in African spiny mice (Acomys)
African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.
research GLI2-specific Transcriptional Activation of the Bone Morphogenetic Protein/Activin Antagonist Follistatin in Human Epidermal Cells
GLI2 increases follistatin production in human skin cells.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.
research Prostate Specific Antigen in Different Dermatoses Associated with Polycystic Ovary: Review Article
PSA might help diagnose PCOS and related skin issues, but more research is needed.
research Regulatory T-Cells: Potential Regulator of Tissue Repair and Regeneration
Regulatory T-cells are important for healing and regenerating tissues in various organs by controlling immune responses and aiding stem cells.
research Tissue Engineering and Regenerative Medicine: Achievements, Future, and Sustainability in Asia
Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.
research Epidermal Stem Cells Cultured on Collagen-Modified Chitin Membrane Induce In Situ Tissue Regeneration of Full-Thickness Skin Defects in Mice
Epidermal stem cells on a special membrane helped mice regrow full skin with hair and functions.
research Changes in structure and geometric properties of human hair by aging
Older people's hair becomes less shiny because it gets more uneven and curved.
research Regulation of pathophysiological and tissue regenerative functions of MSCs mediated via the WNT signaling pathway (Review)
The WNT signaling pathway is crucial for mesenchymal stem cells' function and therapy success.
research Cell and Tissue Damage after Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects after a Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.