research Polyamines and hair: a couple in search of perfection
Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
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research Randomized clinical trial comparing 5% and 1% topical minoxidil for the treatment of androgenetic alopecia in Japanese men
5% minoxidil works better for hair growth than 1% minoxidil.
research The zombie commodity: hair and the politics of its globalization
The article concludes that the global hair trade is exploitative and reflects complex cultural and economic issues.
research Sarcoptic mange outbreak decimates South American wild camelid populations in San Guillermo National Park, Argentina
Sarcoptic mange nearly wiped out vicuñas and guanacos in an Argentine park.
research Evaluating hair growth promoting effects of candidate substance: A review of research methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Role of β-Catenin Activation Levels and Fluctuations in Controlling Cell Fate
Proper control of β-catenin activity is crucial for development and preventing diseases like cancer.
research Advanced therapies of skin injuries
New skin substitutes for treating severe burns and chronic wounds are being developed, but a permanent solution for deep wounds is not yet available commercially.
research Hedonic sensitivity to natural rewards is affected by prenatal stress in a sex-dependent manner
Prenatal stress changes how male and female rats enjoy rewards differently, linked to sex hormones.
research Ovarian SAHA syndrome is associated with a more insulin-resistant profile and represents an independent risk factor for glucose abnormalities in women with polycystic ovary syndrome: A prospective controlled study
Ovarian SAHA syndrome makes women with PCOS more resistant to insulin and increases their risk of blood sugar problems.
research Engineering the niche for hair regeneration — A critical review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Promotion of hair follicle development and trichogenesis by Wnt-10b in cultured embryonic skin and in reconstituted skin
Wnt-10b is important for starting hair growth and developing hair follicles.
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research Androgenic Alopecia and Stress-Induced Premature Senescence by Cumulative Ultraviolet Light Exposure
Chronic exposure to sunlight may worsen male pattern baldness and protecting the scalp from the sun could slow it down.
research Nonvascular Complications of Injectable Fillers—Prevention and Management
Understanding facial anatomy and early management are key to preventing and treating complications from injectable fillers.
research Post-finasteride syndrome: An emerging clinical problem
Post-finasteride syndrome causes lasting sexual, neurological, and physical side effects in some people after taking finasteride.
research Breakdown of Immune Tolerance in AIRE-Deficient Rats Induces a Severe Autoimmune Polyendocrinopathy–Candidiasis–Ectodermal Dystrophy–like Autoimmune Disease
AIRE-deficient rats developed severe autoimmune disease similar to APECED, useful for testing treatments.
research Trichoscopy as a useful method to differentiate tinea capitis from alopecia areata in children at Zagazig University Hospitals
Trichoscopy is good for telling apart tinea capitis and alopecia areata in kids.
research Alopecia frontal fibrosante en el varón: presentación de 12 casos y revisión de la literatura
Frontal Fibrosing Alopecia in men is often missed and can come with symptoms like facial bumps and hair loss on eyebrows and limbs.
research Essential Role of Polarity Protein Par3 for Epidermal Homeostasis through Regulation of Barrier Function, Keratinocyte Differentiation, and Stem Cell Maintenance
The protein Par3 is crucial for healthy skin, affecting the skin barrier, cell differentiation, and stem cell maintenance.
research Trichoscopic findings in alopecia areata and their relation to disease activity, severity and clinical subtype in T urkish patients
Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
research Integrated safety analysis of baricitinib in adults with severe alopecia areata from two randomized clinical trials
Baricitinib for severe alopecia areata is generally safe, with common side effects like infections and acne, and low rates of serious complications.
research Comparative study on seasonal hair follicle cycling by analysis of the transcriptomes from cashmere and milk goats
Cashmere and milk goats have different hair growth cycles and gene expressions, which could help improve wool production.
research Suppression of Wnt/β-catenin signaling by EGF receptor is required for hair follicle development
Blocking Wnt/β-catenin signaling with EGF receptor is necessary for proper hair growth.
research Malva verticillataseed extracts upregulate the Wnt pathway in human dermal papilla cells
Malva verticillata seed extract might help treat hair loss by activating hair growth signals in skin cells.
research Guidelines for the Use of Acitretin in Psoriasis
Acitretin is effective for severe psoriasis and can be used long-term due to no immunosuppression, but must be carefully monitored for side effects and is not for pregnant women.
research Optimization of ultrasound-assisted extraction of bioactive compounds from Carthamus caeruleus L. rhizome: Integrating central composite design, Gaussian process regression, and multi-objective Grey Wolf optimization approaches
Optimal conditions for extracting beneficial compounds from Carthamus caeruleus L. rhizomes were identified, improving efficiency.
research Liposomes with an Ethanol Fraction as an Application for Drug Delivery
Ethosomes improve drug delivery through the skin but may have side effects like irritation.
research A Review of Hand-Held, Home-Use Cosmetic Laser and Light Devices
Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
research Persistent Sexual and Nonsexual Adverse Effects of Finasteride in Younger Men
Finasteride can cause sexual problems and depression in young men.
research Scalp Micropigmentation
SMP is a medical tattoo for hair loss, improving appearance and camouflaging scars, but requires skill and has limitations.