research Assessment of the usefulness of dihydrotestosterone in the diagnostics of patients with androgenetic alopecia
DHT's role in hair loss is important, but measuring its level for diagnosis is questionable.
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research Tinea capitis mimicking dissecting cellulitis of the scalp: a histopathologic pitfall when evaluating alopecia in the post‐pubertal patient
A fungal infection can look like a different scalp condition in teens, leading to wrong treatment until proper tests are done.
research Transformation of amnion epithelium into skin and hair follicles
Mouse amnion can turn into skin and hair follicles with help from certain cells and factors.
research The lack of significant changes in scalp hair follicle density with advancing age
Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.
research Effect of dihydrotestosterone on the upregulation of inflammatory cytokines in cultured sebocytes
Dihydrotestosterone increases certain inflammatory signals in skin cells, potentially contributing to acne.
research Hair follicle stem cell proliferation, Akt and Wnt signaling activation in TPA-induced hair regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research Female pattern hair loss: Clinico-laboratory findings and trichoscopy depending on disease severity
Genetics affect early female hair loss, severity depends on duration, and low ferritin levels not significant.
research State-dependent signaling by Cav1.2 regulates hair follicle stem cell function
Cav1.2 affects hair growth and could be a target for hair loss treatments.
research Bulge cells of human hair follicles: segregation, cultivation and properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research Hair Transplantation in the Surgical Treatment of Central Centrifugal Cicatricial Alopecia
Hair transplants can effectively treat hair loss from CCCA in African American women if there's no inflammation.
research Clinical markers of androgenicity in acne vulgaris
Acne severity in women may not be linked to increased male hormone indicators like excess body hair, menstrual irregularities, or hair loss.
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 The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research The Effect of Mesenchymal Stem Cells and Chitosan Gel on Full Thickness Skin Wound Healing in Albino Rats: Histological, Immunohistochemical and Fluorescent Study
Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
research Alopecia and platelet-derived therapies
Platelet lysate is more effective than activated autologous platelet-rich plasma or saline in improving hair growth after hair restoration surgery.
research The Metabolism and Control Mechanism of Human Hair Follicles
Human hair follicles have a unique metabolism that changes between growth stages and may contribute to baldness.
research Exogenous and endogenous lipids of human hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Dermoscopic findings of alopecia areata in dark skinned individuals: An analysis of 116 cases
The study concluded that yellow dots are a common and useful sign for diagnosing alopecia areata in dark-skinned individuals and may indicate the severity of the condition.
research Shampoos and hair conditioners
Good haircare and communication with doctors are key for managing hair loss.
research Tsukushi is involved in the wound healing by regulating the expression of cytokines and growth factors
Tsukushi helps control inflammation and aids in wound healing.
research Microimaging of hairless rat skin by magnetic resonance at 900 MHz
MRI can effectively image skin structures noninvasively.
research Assessment of vitamin D receptors in alopecia areata and androgenetic alopecia
Low vitamin D receptor levels found in hair loss patients; topical vitamin D treatment suggested.
research Oestrogen receptor evaluation in Pomeranian dogs with hair cycle arrest (alopecia X) on melatonin supplementation
Melatonin helped some Pomeranian dogs regrow hair, but it wasn't linked to estrogen receptors.
research Insulin sensitivity, androgens and isotretinoin therapy in women with severe acne
Isotretinoin improves severe acne without changing androgen or insulin levels but may increase body weight and triglycerides.
research Value of hormonal levels in patients with male androgenetic alopecia treated with finasteride: better response in patients under 26 years old
Finasteride works better for hair loss in patients 26 or younger.
research Prevention of lipid loss from hair by surface and internal modification
Surface and internal treatments can help prevent hair lipid loss during washing.
research Surgical Atlas. Primary hypospadias repair with buccal mucosa
Using buccal mucosa for hypospadias repair in children is effective and reduces complications.
research Thiolated and PEGylated silica nanoparticle delivery to hair follicles
Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
research 5alpha-reductase inhibitors - a new hope in dermatology?
Finasteride shows promise for treating hair loss and excessive hair growth, but more research is needed to confirm its effectiveness and safety.