research Epidemiological Assessment of Testosterone Levels in Women: A Factorial Analysis of Cell Proliferation
High testosterone levels in 20% of the women studied may indicate PCOS, while 80% had low levels with potential health impacts.
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research Dwarf Planet Ceres and the Ingredients of Life
The Dawn spacecraft found that Ceres has complex organic molecules and a lot of water ice, hinting it might support life.
research Seasonal Moulting in Adult Male Raccoon Dog (Nyctereutes Procyonoides)
Adult male raccoon dogs shed their winter fur in spring and grow new fur for winter in autumn.
research Contraception And The Skin
Birth control pills can cause skin issues but may help with acne and hirsutism, and choosing the right type can minimize side effects.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Central Centrifugal Cicatricial Alopecia Amalgamated with Alopecia Areata: Immunologic Findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
research Androgenic Alopecia in Postmenopausal Ovarian Hyperthecosis
Hair loss in postmenopausal women due to ovarian hyperthecosis is rare, but removing the ovaries can significantly improve the condition.
research Folliculitis Decalvans With Frontal Fibrosing Alopecia in a Dark Phototype: Presentation of Folliculitis Decalvans and Lichen Planopilaris Phenotypic Spectrum
Folliculitis Decalvans and Frontal Fibrosing Alopecia can coexist in people with darker skin, showing features of both conditions.
research Refractory Folliculitis Decalvans Treatment Success with a Novel Surgical Excision Approach Using Guarded High-Tension Sutures
A new surgical method using special sutures significantly reduced wound size and prevented disease return in patients with a scarring scalp condition.
research The Role of Interface Geometry and Appendages on the Mesoscale Mechanics of the Skin
Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
research Lichen-Planopilaris-Like Scarring Pattern in a Patient with Alopecia and Pityriasis Rubra Pilaris
A patient with a skin condition had unusual scarring hair loss but improved with treatment.
research Clinical, Trichoscopic and Histopathological Findings in Mexican Women with Traction Alopecia
Changing certain hairstyles can prevent worsening hair loss in Mexican women.
research The Efficacy and Safety of BM-PHA for the Correction of Nasolabial Folds: A Multicenter, Randomized, Double-Blind, Split-Face Clinical Trial
BM-PHA is as effective and safe as Restylane Perlane for improving nasolabial folds with minor side effects.
research Dermatologic Side Effects of Systemic Targeted Anticancer Therapy
Cancer treatments targeting specific cells often cause skin, hair, and nail problems, affecting patients' lives and requiring careful management.
research Trichotillomania and Traction Alopecia
Hair pulling disorder is treated with therapy and medication; hair loss from tension can be reversed if caught early.
research Alopecia Universalis Hair Regrowth with Hormones
A man with severe hair loss regrew hair after hormone treatment.
research Table of Contents
research Rely on Clinical Experience to Guide Treatment Selection for Primary Cicatricial Alopecias
Doctors use their experience to choose treatments for scarring hair loss because it's hard to diagnose and treat.
research Alopecia Areata: Comprehensive Overview and Histological Characteristics
Alopecia areata is a common autoimmune condition causing varying hair loss, diagnosed by specific patterns of inflammation around hair follicles, with several treatment options available.
research Comparison of Mesenchymal Progenitor Cell Coating on MBA and DBM as Biochemical Scaffolds
The demineralized bone matrix scaffold is better for cell attachment than the mineralized bone allograft.
research Secondary Cicatricial and Other Permanent Alopecias
The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."
research Androgenetic Alopecia
AGA is a common hair loss affecting both genders, treated with various therapies to promote regrowth and slow thinning.
research IL-1 Alpha Inhibits Human Hair Follicle Growth And Hair Fiber Production In Whole-Organ Cultures
IL-1 alpha stops hair follicle growth and hair production.
research Bitemporal Hair Loss Related to Traction Alopecia
Persistent pulling on hair can cause permanent hair loss.
research Scarring Alopecias: Pathology and an Update on Digital Developments
New digital tools are improving the diagnosis and understanding of irreversible hair loss conditions.
research LLLT Part 3: Critically Assessing Recent Published LLLT Device Trials: Limitations, Recommendations, and Conclusions
The review concluded that better studies are needed to prove if Low-Level Laser Therapy devices for hair growth really work.
research Comparative Evaluation of the Efficacy of Topical Tacrolimus 0.03% and Topical Calcipotriol 0.005% Mixed With Betamethasone Dipropionate Versus Topical Clobetasol 0.05% in Treatment of Alopecia Areata: A Clinical and Trichoscopic Study
The combination of vitamin D analogues with potent steroids is a favorable treatment for alopecia areata with fewer side effects.
research Treatment of Traction Alopecia with Oral Minoxidil
Oral minoxidil helped significantly regrow hair in a patient with traction alopecia.
research Surgical Management Of Scarring Alopecia
Hair loss due to scarring can be treated by reducing inflammation, removing scar tissue, and transplanting hair. The Follicular Unit Extraction technique is effective but requires skill and time. Future focus should be on scar-less healing methods.
research Juvenile Systemic Lupus Erythematosus Presenting Only as Nonscarring Alopecia
A 13-year-old girl was diagnosed with juvenile lupus, showing only hair loss as a symptom.