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.
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research How Real Is Senescent Alopecia? A Histopathologic Approach
Aging alone rarely causes significant hair loss; hormones are a bigger factor.
research Histopathologic Features of Alopecia Areata Incognito: A Review of 46 Cases
The research found specific signs to diagnose alopecia areata incognito and noted patients generally regrow hair after steroid treatment.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Distinguishing Diffuse Alopecia Areata from Pattern Hair Loss Using CD3+ T Cells
CD3+ T-cell presence is a reliable marker to tell apart alopecia areata from pattern hair loss.
research A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(L-Lactide-Co-Caprolactone) for Endothelial Cells Delivery and Skin Wound Repair
The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
research MmuPV1 Infection and Tumor Development in T Cell-Deficient Mice Prevented by Passively Transferred Hyperimmune Sera from Normal Congenic Mice Immunized with MmuPV1 Virus-Like Particles
Giving immune serum from vaccinated mice to mice without T cells prevents infection and tumor growth.
research Proliferative, Lymphocytic, Infundibular Mural Folliculitis and Dermatitis with Prominent Follicular Apoptosis and Parakeratotic Casts in Four Labrador Retrievers: Preliminary Description and Response to Therapy
A new skin disease in four Labrador retrievers responded well to immunosuppressive treatment.
research Punctate Follicular Porokeratosis
Punctate follicular porokeratosis is a skin condition with specific features seen in hair follicles.
research Is Low-Level Laser Therapy Useful as an Adjunctive Treatment for Canine Acral Lick Dermatitis? A Randomized, Double-Blinded, Sham-Controlled Study
Low-level laser therapy did not reduce licking or improve lesions in dogs with ALD but did increase hair growth.
research Hair Diameter Measurements for Planning Follicular Unit Extraction Surgery: Is There a Correlation Between the Micrometer Caliper and Scanning Electron Microscopy Findings?
The micrometer caliper is a reliable tool for measuring hair diameter for FUE surgery.
research Clinical and Histological Characterization of Multifocal, Spontaneous, Noninfectious Alopecia in Norwegian Puffin Dogs (Lundehunds)
Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.
research Rhomboid Minigrafts in Hair Restoration Surgery
Rhomboid-shaped minigrafts, measuring 1.5 x 1.5 mm, lead to fewer complications and better results in hair restoration surgery compared to square or rectangular ones.
research A Novel Effect of Acyclovir on Hair Growth in BALB/c Mice: A Promising Future for Finding a New Topical Drug for the Treatment of Hirsutism
Acyclovir cream may slow down hair growth, suggesting it could be a new treatment for excessive hairiness.
research Adipose Infiltration of the Dermis, Involving the Arrector Pili Muscle, and Dermal Displacement of Eccrine Sweat Coils: New Histologic Observations in Frontal Fibrosing Alopecia
The conclusion is that fat tissue in the skin is a new finding in Frontal fibrosing alopecia and may contribute to hair follicle and muscle degeneration.
research Comparative Histopathological Analyses of Non-Scarring Alopecia in Systemic Lupus Erythematosus Patients in Lagos, Nigeria
The main difference in hair loss for lupus patients is smaller and fewer sebaceous glands.
research Major Differences in Expression of Inflammatory Pathways in Skin from Different Body Sites of Healthy Individuals
Different parts of the body have unique immune characteristics in their skin.
research Histological and Gene Expression Analysis of the Effects of Menopause Status and Hormone Therapy on the Vaginal Introitus and Labia Majora
Menopause causes significant changes in the vaginal introitus, but less so in the labia majora, which may lead to symptoms of vaginal atrophy.
research Non-Scarring Alopecias in Iranian Patients: A Histopathological Study With Hair Counts
The most effective way to diagnose non-scarring hair loss is by transverse sectioning, and some cases, particularly in males with inflammation around hair follicles, might be curable.