research The effect of blue light on the scalp and hair follicles
Blue light can damage hair and scalp, leading to hair loss.
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research The Successful Treatment of Alopecia Areata with Platelet Rich Plasma in a Case of Twins with Genetic Risk for Autoimmune Disorders
PRP injections can effectively treat alopecia areata.
research Trichodynia (Scalp Dysesthesia)
Many people with hair loss experience scalp pain known as trichodynia, but the causes are unclear and treatments vary.
research 689 Regional differences in scalp innervation: A pilot study of the healthy scalp
The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
research Disorders of Keratinization
The chapter explains that there are many genetic skin disorders affecting skin cell formation, including both common and rare types.
research Scalp alopecias in richly pigmented patients
Hair care practices like using relaxers and tight braiding can lead to permanent hair loss in black women.
research Sleep disorders and psychological comorbidities in women with polycystic ovary syndrome – a cross-sectional study
Women with PCOS often have sleep and mental health issues, especially if overweight or insulin resistant.
research Scalp Psoriasis
Scalp psoriasis can cause different types of hair loss, with some patients developing permanent hair loss, and treatment may be stopped due to skin reactions.
research The role of scalp dermoscopy in the diagnosis of alopecia areata incognita
Scalp dermoscopy is good for diagnosing a type of hair loss and helps choose the best spots for biopsy.
research Comparison of Healthy and Dandruff Scalp Microbiome Reveals the Role of Commensals in Scalp Health
Certain bacteria and fungi are linked to healthy scalps and dandruff, suggesting that the scalp's microbial balance affects its health.
research Trichoscopy (hair and scalp videodermoscopy) in the healthy female. Method standardization and norms for measurable parameters
Researchers established normal hair and scalp characteristics for healthy women using trichoscopy.
research The value of trichoscopy in the differential diagnosis of scalp lesions in pemphigus vulgaris and pemphigus foliaceus
Trichoscopy helps tell apart scalp lesions in pemphigus vulgaris and pemphigus foliaceus and is useful for choosing biopsy locations.
research Acantholytic hair casts: A dermoscopic sign of pemphigus vulgaris of the scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research Vellus hairs in the frontal scalp in early female pattern hair loss
More vellus hairs in frontal scalp indicate early female pattern hair loss.
research Harnessing Deep Learning for Scalp and Hair Disease Classification: A Comparative Study of Convolutional Neural Networks Architectures
VGG16 and VGG19 are the most accurate for classifying scalp and hair diseases.
research Personalized scalp and hair care. Overview of trichological products and therapies
Personalized hair care is essential for healthy hair and scalp.
research Phototrichogram analysis of normal scalp hair characteristics with aging
Hair gets thinner and grayer with age, and density decreases more in men on top and in women on top and back.
research A prospective study of the prevalence of clear-cut endocrine disorders and polycystic ovaries in 350 patients presenting with hirsutism or androgenic alopecia
Most women with hirsutism or androgenic alopecia had polycystic ovaries, especially if they had irregular periods.
research Psoriasis of the Scalp
Coal tar shampoos, salicylic acid, and topical corticosteroids are effective for scalp psoriasis, with Vitamin D3 analogues also showing benefits; severe cases may require stronger medication with more risks.
research The prostamide‐related glaucoma therapy, bimatoprost, offers a novel approach for treating scalp alopecias
Bimatoprost, a glaucoma medication, may also help treat hair loss.
research Type 1 interferon signature in the scalp lesions of alopecia areata
Alopecia areata shows a unique type 1 interferon signature, suggesting potential treatment by targeting this pathway.
research SALT II: A new take on the Severity of Alopecia Tool (SALT) for determining percentage scalp hair loss
The updated SALT II tool offers a more precise way to measure scalp hair loss.
research Personality Disorders and Psychopathologic Symptoms in Patients With Androgenetic Alopecia
People with androgenetic alopecia have more personality disorders and mental health symptoms; treatment may help.
research Hair counts in scalp biopsy of males and females with androgenetic alopecia compared with normal subjects
AGA patients have fewer hairs and smaller follicles; T:V ratio above 4:1 may indicate AGA.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research Familial Nonmembranous Aplasia Cutis of the Scalp
Some families have a genetic condition where they are born with irregular scalp defects.
research Managing Cutaneous Manifestations of Hyperandrogenic Disorders
Birth control pills help treat skin and hair growth problems linked to high male hormone levels.
research Vertical vs. transverse sections of scalp biopsy specimens: a pilot study on the comparison of the diagnostic value of two techniques in alopecia
Transverse scalp sections are better for diagnosing non-scarring hair loss, while vertical sections are better for a specific scarring hair loss called lichen planopilaris.
research The 5alpha-reductase type 1, but not type 2, gene is expressed in anagen hairs plucked from the vertex area of the scalp of hirsute women and normal individuals
The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
research Three orphans one should know: red scalp, red ear and red scrotum syndrome
The document concludes that early recognition and appropriate treatment of red scalp, red ear, and red scrotum syndromes can lead to remission.