research Skin and hair on-a-chip: in vitro skin models versus ex vivo tissue maintenance with dynamic perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
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research Discoid lupus alopecia complicated by frontal fibrosing alopecia on a background of androgenetic alopecia
Woman has discoid lupus, frontal fibrosing, and androgenetic alopecia.
research Sustained Human Hair Follicle Growth Ex Vivo in a Glycosaminoglycan Hydrogel Matrix
Human hair grows better in a special gel that mimics skin.
research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Alopecia androgenética masculina: um relato de caso de tratamento com microagulhamento associado a fatores de crescimento e minoxidil tópico
Micro-needling with growth factors and minoxidil improved hair growth in a balding man.
research ESDR564 – Vertex and Occipital Intermediate and Terminal Hair Follicles from Androgenetic Alopecia Patients are Differentially Affected by Testosterone Ex Vivo
research Morphometric prediction of mesenchymal stromal cell-like immunosuppressive capacity of human hair follicle dermal sheath cup cells: an implication for regenerative medicine in hair loss diseases
Human hair follicle cells can help regenerate hair and reduce inflammation, aiding in hair loss treatment.
research Dermal Adipose Tissue Secretes HGF to Promote Human Hair Growth and Pigmentation
Fat under the skin releases HGF which helps hair grow and gain color.
research Human Hair Follicle-Derived Mesenchymal Stromal Cells from the Lower Dermal Sheath as a Competitive Alternative for Immunomodulation
Cells from the lower part of hair follicles are a promising, less invasive option for immune system therapies.
research Histopathological Evidence of Occipital Involvement in Male Androgenetic Alopecia
Advanced male pattern baldness affects the back of the scalp, reducing hair follicles.
research The Proportion of Catagen and Telogen Hair Follicles in Occipital Scalp of Male Androgenetic Alopecia Patients: Challenging the Established Dogma
The belief about hair shedding phases is likely incorrect and needs reevaluation.
research Niche formed by bone morphogenetic protein antagonists gremlin 1 and gremlin 2 in human hair follicles
Gremlin proteins help regulate hair growth by balancing signals in hair follicles.
research New idea for hair transplantation to preserve more donor hair follicles
A new hair transplant method suggests freezing and storing dense hairs for future use to address severe hair loss.
research An Uncommon Presentation of Tumid Lupus Erythematosus Manifesting As Annular, Non-scarring Alopecia on the Scalp
Tumid lupus erythematosus can cause non-scarring hair loss on the scalp and requires careful diagnosis.
research CXCL12 Drives Reversible Fibroimmune Remodeling in Androgenetic Alopecia Revealed by Single-Cell RNA Sequencing
Blocking CXCL12 can reverse hair loss and fibrosis in androgenetic alopecia.
research Bioengineering the Hair Follicle
Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.
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 Acne Keloidalis Nuchae
Acne keloidalis nuchae is a chronic skin condition more common in African men, causing itchy or painful bumps and can lead to permanent hair loss if not treated early.
research 691 Topical curcumin promotes induction of the murine hair cycle
Curcumin applied to the skin can start hair growth in mice.
research Morphological and morphometric study of the androgenetic alopecic scalp using two- and three-dimensional analysis comparing regional differences
The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.
research Different Levels of 5α-Reductase Type I and II, Aromatase, and Androgen Receptor in Hair Follicles of Women and Men with Androgenetic Alopecia
People with hair loss have more androgen receptors and enzymes in certain follicles, with men and women showing different patterns.
research Human hair growth ex vivo is correlated with in vivo hair growth: selective categorization of hair follicles for more reliable hair follicle organ culture
Choosing hair follicles at the same growth stage leads to more consistent hair growth experiments.
research In vitro skin models to study epithelial regeneration from the hair follicle
PSU are better than THF at regenerating skin layers in lab models.
research Trace elements content and hormonal profiles in women with androgenetic alopecia
Women with AGA have more androstenedione and dihydrotestosterone, less copper and zinc; copper imbalance affects AGA; treatment improves hormones and minerals.
research Insights into Male Androgenetic Alopecia: Differential Gene Expression Profiling of Plucked Hair Follicles and Integration with Genetic Data
Gene differences found in hair follicles linked to male baldness.
research Mapping of cis-acting expression quantitative trait loci in human scalp hair follicles
Researchers identified genes in scalp hair follicles that may affect hair traits and hair loss.
research Comparative efficacy of oral dutasteride and low-, medium-, and high-dose oral minoxidil: a six-month prospective trichoscopic and clinical study
Oral minoxidil improved hair loss more than oral dutasteride.
research Measurement of Steroid Hormones in Hair: an Analysis of Hormone Dynamics in Hair Follicles
The method accurately measures steroid hormones in hair to study hormone dynamics related to hair loss.
research Androgenetic alopecia in women
Hair loss in women, often not related to male hormones, increases with age and can cause significant emotional distress.
research An investigation of apoptosis in androgenetic alopecia.
Hair loss in men might be linked to programmed cell death.