research Decision letter: Structural basis of malodour precursor transport in the human axilla
The study identified a key protein involved in producing underarm odor and found ways to inhibit it.
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research 701 Signaling networks between stem cell precursors, transit amplifying progenitors, and their niche in developing hair follicles
Blocking Prostaglandin D₂ (PGD₂) could help treat hair loss.
research Endocrine and Intracrine Sources of Androgens in Women: Inhibition of Breast Cancer and Other Roles of Androgens and Their Precursor Dehydroepiandrosterone
Androgens and DHEA can help prevent breast cancer and improve health in women.
research Sex Steroids, Precursors, and Metabolite Deficiencies in Men With Isolated Hypogonadotropic Hypogonadism and Panhypopituitarism: A GCMS-Based Comparative Study
Men with isolated hypogonadotropic hypogonadism have partial steroid deficiencies, while those with panhypopituitarism have severe deficiencies.
research Two- and Three-Dimensional Culture of Keratinocyte Stem and Precursor Cells Derived from Primary Murine Epidermal Cultures
research Dyeing behaviours of amino heterocyclic compounds as blue oxidative hair dye precursors applied to keratin fibres
1,2,3,4-tetrahydroquinoline compounds are great for stable, pure blue hair dye.
research Spreading of Isolated Ptch Mutant Basal Cell Carcinoma Precursors Is Physiologically Suppressed and Counteracts Tumor Formation in Mice
External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.
research Synthesis of 4-amidinoimidazoles incorporating a cyanamide moiety : novel precursors for biologically important purines
research Characterization of a new, inducible transgenic mouse model with GFP expression in melanocytes and their precursors
A new mouse model helps study melanocyte cells using GFP expression.
research Accurate quantification of minimal residual disease at day 15, by real-time quantitative polymerase chain reaction identifies also patients with B-precursor acute lymphoblastic leukemia at high risk for relapse
Measuring minimal residual disease on day 15 helps identify high-risk leukemia patients.
research You cannot go bald without first, losing your hair: Telogen effluvium is a precursor to, prerequisite for and potentially an incitant to common baldness in men
Hair loss (telogen effluvium) happens before male pattern baldness.
research The structure of human trichohyalin. Potential multiple roles as a functional EF-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin helps in hair and skin cell structure and function by binding calcium and linking proteins.
research The origin of citrulline-containing proteins in the hair follicle and the chemical nature of trichohyalin, an intracellular precursor
research The structure of human trichohyalin : potential multiple roles as a functional ef-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin is a versatile protein involved in hair and skin structure.
research Female Androgenic Alopecia
Women with low SHBG levels and a high 3a-diol G to SHBG ratio are likely to experience female pattern baldness, possibly due to a slight excess of androgens affecting sensitive hair bulbs.
research A randomized pilot study to compare hair follicle cell suspensions prepared using trypsin alone versus trypsin in combination with collagenase type I for transplantation in vitiligo
Adding collagenase to trypsin improves cell yield and repigmentation in vitiligo treatment.
research THE CHEMISTRY MECHANISM OF HAIR DYES
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Adipocyte Lineage Cells Contribute to the Skin Stem Cell Niche to Drive Hair Cycling
Fat-related cells are important for initiating hair growth.
research Exploring the role of stem cells in cutaneous wound healing
Stem cells are crucial for wound healing and understanding their role could lead to new treatments, but more research is needed to answer unresolved questions.
research Shh maintains dermal papilla identity and hair morphogenesis via a Noggin–Shh regulatory loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Intracrine androgen biosynthesis, metabolism and action revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research Hair follicles’ transit-amplifying cells govern concurrent dermal adipocyte production through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research Scarring, stem cells, scaffolds and skin repair
Current skin repair methods for severe burns are inadequate, but stem cells and new materials show promise for better healing.
research Transport of Biotin in Human Keratinocytes
Human skin cells have a high-affinity system for biotin transport, crucial for skin health.
research Expression patterns of MITF during human cutaneous embryogenesis: evidence for bulge epithelial expression and persistence of dermal melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research The Role of Adipocytes in Tissue Regeneration and Stem Cell Niches
Fat cells are important for tissue repair and stem cell support in various body parts.
research Repigmentation through Melanocyte Regeneration in Vitiligo
UV light can help stimulate the growth of new pigment cells from hair follicles in people with vitiligo.
research Hair Follicle Signaling Networks: A Dermal Papilla–Centric Approach
The document concludes that dermal papilla cells are key for hair growth and could be used in new hair loss treatments.
research A rare repigmentation pattern in a vitiligo patient: a clue to an epidermal stem-cell reservoir of melanocytes?
Repigmentation in vitiligo may come from melanocyte stem cells in the skin.