research Automated analysis of scanning electron microscopic images for assessment of hair surface damage
A new automated method accurately measures hair damage using microscopic images.
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research Reduction mechanism of L ‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research Evaluation of glucuronide metabolite stability in dried blood spots
Dried blood spots can be as stable as frozen liquid samples for storing certain metabolites.
research Screening and confirmation methods of the major urinary metabolite of finasteride–carboxy-finasteride by liquid chromatography–mass spectrometry and liquid chromatography–tandem mass spectrometry
New methods can detect finasteride's major urinary metabolite in urine for up to 49 hours.
research TrichoScan: combining epiluminescence microscopy with digital image analysis for the measurement of hair growth in vivo.
TrichoScan accurately measures hair growth and showed improved hair counts and thickness after finasteride treatment.
research Development of a new GC–MS/MS method for the determination of metformin in human hair
A new method was created to measure metformin in hair, showing potential for monitoring treatment and medical investigations.
research Limits of Visual Detection for Finasteride Polymorphs in Prepared Binary Mixtures: Analysis by X‐ray Powder Diffraction
research Monitoring spatially resolved trace elements in polar bear hair using single spot laser ablation ICP-MS
Laser ablation ICP-MS is effective for tracking trace elements in polar bear hair over time.
research New fluorogenic probes for neutral and alkaline ceramidases
New probes were created to effectively measure specific enzymes involved in fat metabolism, which could help develop new drugs.
research MicroRNA control of signal transduction
MicroRNAs are crucial in controlling cell signaling, affecting cancer and tissue regeneration.
research Polycystic ovary syndrome: a complex condition with psychological, reproductive and metabolic manifestations that impacts on health across the lifespan
Polycystic ovary syndrome is a complex condition that affects women's mental, reproductive, and metabolic health throughout their lives.
research Lgr5 marks cycling, yet long-lived, hair follicle stem cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
research Erasing the methyl mark: histone demethylases at the center of cellular differentiation and disease
Histone demethylases can change gene expression and may be linked to diseases like cancer.
research Pegylated Liposomal Doxorubicin: Metamorphosis of an Old Drug into a New Form of Chemotherapy
Doxil is an effective, modified chemotherapy drug with a unique toxicity profile and shows promise in treating certain cancers.
research Exogenous Testosterone (T) Alone or with Finasteride Increases Physical Performance, Grip Strength, and Lean Body Mass in Older Men with Low Serum T
Testosterone therapy improves physical function, strength, and body composition in older men with low testosterone levels.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Surface modification and endothelialization of biomaterials as potential scaffolds for vascular tissue engineering applications
Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.
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 Exogenous Testosterone or Testosterone with Finasteride Increases Bone Mineral Density in Older Men with Low Serum Testosterone
Testosterone therapy increases bone density in older men with low testosterone levels.
research Nerve-Derived Sonic Hedgehog Defines a Niche for Hair Follicle Stem Cells Capable of Becoming Epidermal Stem Cells
Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.
research Defining stem cell dynamics and migration during wound healing in mouse skin epidermis
Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.
research Acidic and basic hair/nail ("hard") keratins: their colocalization in upper cortical and cuticle cells of the human hair follicle and their relationship to "soft" keratins.
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Dual growth factor releasing multi-functional nanofibers for wound healing
The nanofibers with two growth factors improved wound healing by supporting structure, preventing infection, and aiding tissue growth.
research Identification of the cell lineage at the origin of basal cell carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research The cutaneous serotoninergic/melatoninergic system: securing a place under the sun
Human skin can make serotonin and melatonin, which help protect and maintain it.
research IL-17-producing γδ T cells enhance bone regeneration
IL-17-producing γδ T cells help improve bone healing.
research Potential health risk and levels of heavy metals in water resources of lead–zinc mining communities of Abakaliki, southeast Nigeria
Water near Abakaliki mines has high toxic metal levels, posing health risks.
research Pioneer factors govern super-enhancer dynamics in stem cell plasticity and lineage choice
Super-enhancers controlled by pioneer factors like SOX9 are crucial for stem cell adaptability and identity.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Large-scale genome-wide meta-analysis of polycystic ovary syndrome suggests shared genetic architecture for different diagnosis criteria
The research found that PCOS has common genetic factors regardless of how it is diagnosed and is linked to metabolic and reproductive issues.