research Estimating the Contribution of the Prostate to Blood Dihydrotestosterone
The normal human prostate does not significantly affect blood DHT levels.
Search
for
Sort by
Research
300-330 / 828 results 
research Engineering the Niche for Hair Regeneration: A Critical Review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Therapeutic Applications and Pharmacoeconomics of Microneedle Technology
Microneedle technology is beneficial for drug delivery and could make vaccinations cheaper and more accessible.
research Use of Human Intra-Tissue Stem/Progenitor Cells and Induced Pluripotent Stem Cells for Hair Follicle Regeneration
Stem cells can help regenerate hair follicles.
research Regeneration of Hair Follicles Is Modulated by Flightless I (Flii) in a Rodent Vibrissa Model
Flightless I protein affects hair growth, with low levels delaying it and high levels increasing hair length in rodents.
research Human Epithelial Stem Cell Survival Within Their Niche Requires Tonic Cannabinoid Receptor 1 Signaling—Lessons From the Hair Follicle
Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
research Restoration of Hair-Inductive Activity of Cultured Human Follicular Keratinocytes by Co-Culturing with Dermal Papilla Cells
Growing hair cells with dermal cells can potentially treat hair loss.
research Defining MicroRNA Signatures of Hair Follicular Stem and Progenitor Cells in Healthy and Androgenic Alopecia Patients
Found microRNA differences in hair cells, suggesting potential treatment targets for hair loss.
research Sex Hormones and Antiandrogens Influence In Vitro Growth of Dermal Papilla Cells and Outer Root Sheath Keratinocytes of Human Hair Follicles
Certain sex hormones and antiandrogens can either slow down or speed up the growth of human hair follicle cells depending on their concentration.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Effects of Strain and Age on Ear Wound Healing and Regeneration in Mice
Young C57BL/6 mice heal better than BALB/c mice, and older mice heal faster but regenerate worse.
research The Use of Neurotoxins in the Male Face
Men need higher doses of botox than women and a different approach for facial aesthetics due to their unique facial features and muscle mass.
research Promotion of Hair Growth by Newly Synthesized Ceramide Mimetic Compound
A new compound, BOI, can help hair grow by changing hair cycle phases and increasing certain cell contents.
research Keratin
Understanding how keratin structures in hair are arranged and interact is key for creating methods to extract and purify them.
research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research Towards Developing an Organotypic Model for the Preclinical Study and Manipulation of Human Hair Matrix-Dermal Papilla Interactions
The study created a new model to better understand human hair growth and health.
research An Ear Punch Model for Studying the Effect of Radiation on Wound Healing
Radiation significantly slows down wound healing in mice.
research 5α-Reductase Inhibitors: Evaluation of Their Potential Confounding Effect on GC-C-IRMS Doping Analysis
5α-reductase inhibitors can interfere with doping tests by masking banned substances.
research Tissue Homeostasis and Regeneration: Human Limitations and Potential
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 High-Performance Liquid Chromatographic Determination of the Enantiomers of the Benzoquinolinone LY 191704, a Human Type 1 5α-Reductase Inhibitor, in Plasma
Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.
research Harnessing the Power of Rosemary and Kalonji Seeds for Hair Health: A Review
Rosemary and kalonji seeds can improve hair health and treat hair conditions.
research A Window into Mammalian Basement Membrane Development: Insights from the mTurq2-Col4a1 Mouse Model
The mTurq2-Col4a1 mouse model shows that cells can divide while attached to stable basement membranes during development.
research Trajectory of Human Induced Pluripotent Stem Cells Derived Neural Progenitor Cells Differentiation into Dermal Papilla-Like Cells and Their Characteristics
Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
research Single-Cell Sequencing Reveals the Intermediate Cell State and Function of Dermal Papilla Cells in the Hair Follicle Cycle of Cashmere Goats
Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
research Reversal of Alopecia Areata in a Mouse Model of Human Hair Loss by Daily Dietary Administration of a Proprietary Extract of North American Ginseng (Panax Quinquefolius)
North American ginseng extract helped regrow hair in balding mice.
research Distinct Stem Cells Contribute to Mammary Gland Development and Maintenance
Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.
research A Family Business: Stem Cell Progeny Join the Niche to Regulate Homeostasis
Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.
research Biology of the Hair Follicle: The Basics
The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
research Functional Salivary Gland Regeneration by Transplantation of a Bioengineered Organ Germ
Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.
research What Does the Concept of the Stem Cell Niche Really Mean Today?
Stem cell niches support, regulate, and coordinate stem cell functions.