research Self-Assembled Chitosan Nanoparticles for Percutaneous Delivery of Caffeine: Preparation, Characterization, and In Vitro Release Studies
Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.
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research Cutaneous Mastocytosis Associated With Congenital Alopecia
A 3-year-old girl with skin mast cell buildup and congenital baldness improved with treatment, suggesting a rare link between these conditions.
research The Mossman–Pacey Paradox: Evolutionary Contradictions in Male Enhancement Treatments
Men using steroids or finasteride to look more attractive may harm their fertility and sexual function, creating a paradox where they seem fit but may be less able to reproduce.
research Construction of the Hairline in Punch Transplanting
The paper concludes that for natural-looking hair restoration, it's important to create an irregular hairline, use appropriately sized and angled grafts, and ensure a snug fit between grafts and recipient sites.
research Stem Cell: Current and Future State
Stem cells show promise for hair loss treatment, but no effective product for hair regeneration has been developed yet.
research Hair Replacement Surgery for Male Pattern Alopecia
Surgical hair replacement is a viable option for male pattern baldness when done with proper planning and realistic expectations.
research Drugs Affecting Hair Growth
Different hair growth phases affect how follicles respond to X-rays, and hormones like testosterone and dihydrotestosterone play a key role in baldness; transplanted hair can grow on bald scalp areas.
research Videodermoscopy in the Evaluation of Hair and Scalp Disorders
Videodermoscopy improves diagnosis of hair and scalp disorders and may reduce scalp biopsies.
research Balding Hair Follicle Dermal Papilla Cells Contain Higher Levels of Androgen Receptors Than Those From Non-Balding Scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Inductive Properties of Hair Follicle Cells
Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
research Expression and Roles of Steroidogenic Acute Regulatory (StAR) Protein in Non-Classical, Extra-Adrenal, and Extra-Gonadal Cells and Tissues
The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
research Successful Treatment of Temporal Triangular Alopecia with Topical Minoxidil
Topical minoxidil successfully treated temporal triangular alopecia.
research Histological Evaluation of Follicular Delivery of Arginine via Nanostructured Lipid Carriers: A Novel Potential Approach for the Treatment of Alopecia
Using tiny fat particles to deliver arginine to hair follicles could be a new way to treat hair loss.
research Development of the Alopecia Areata Patient Priority Outcomes Instrument: A Qualitative Study
Researchers created a new tool to measure the effects of alopecia areata from the patient's view, focusing on hair loss, daily life, and emotional health.
research A Non-Invasive Study of Alopecia in Japanese Macaques Macaca Fuscata
About 20% of Japanese macaques had head alopecia, and stress and environment might cause hair loss.
research Australian Trial of Topical Minoxidil and Placebo in Early Male Pattern Baldness
Minoxidil modestly increases hair growth in men with early baldness and is safe to use.
research Recent Developments in Alopecias
Recent hair loss research shows some progress, especially in understanding male pattern baldness, but effective treatments for many types of hair loss are still lacking.
research Circulating and Intraprostatic Sex Steroid Hormonal Profiles in Relation to Male Pattern Baldness and Chest Hair Density Among Men Diagnosed with Localized Prostate Cancers
Baldness in men with prostate cancer is linked to higher levels of certain sex hormones, but chest hair density is not.
research Preliminary Evaluation of Reflectance Confocal Microscopy Features of Scalp Melanoma
Reflectance confocal microscopy is useful for diagnosing scalp melanomas, which have features similar to those on the trunk.
research Androgens Downregulate BMP2, Impairing the Inductive Role of Dermal Papilla Cells on Hair Follicle Stem Cells Differentiation
Androgens reduce BMP2, which weakens the ability of certain cells to help hair stem cells become different types of cells.
research Stem Cells in Tissue Engineering
Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.
research Telogen Effluvium: Is There a Need for a New Classification?
Alfredo Rebora suggests a simpler classification for hair loss and a new test for easier diagnosis.
research Androgenetic Alopecia: Causes, Treatments, and Considerations
Hair loss common in men and women, limited treatments available.
research The Coenzyme A Precursor Pantethine Enhances Antitumor Immunity in Sarcoma
Pantethine may boost the immune system's ability to fight sarcoma.
research The Anchor Flap: A Surgical Technique for Treating Extensive Frontal Baldness
The Anchor Flap is an effective, quick treatment for severe baldness but requires skilled surgeons and careful patient selection.
research Drug Points: Remission of Alopecia Universalis During Sulphasalazine Treatment for Rheumatoid Arthritis
A woman's hair grew back while she was taking sulphasalazine for arthritis.
research Development of an Intrinsic Skin Sensor for Blood Glucose Level with CRISPR-Mediated Genome Editing in Epidermal Stem Cells
Researchers created a skin graft that senses blood glucose and could treat diabetes using CRISPR-edited stem cells.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
research Contemporary Techniques of Hair Replacement
In 1981, the punch graft technique was the main method for hair transplantation, and medical treatments for baldness were not very effective.