research Nails and Hair
Hair and nails can help diagnose diseases, with nail issues often linked to skin conditions and hair loss having various causes and treatments.
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research What Can Hair Tell Us About COVID-19?
Grey hair and baldness may be linked to COVID-19 severity, but more analysis is needed; post-infectious hair loss is related to the severity of the disease and usually recovers within 3-6 months.
research Mosaic Hair Regrowth Pattern of Ophiasis and Androgenic Alopecia in a Patient With Alopecia Areata Totalis
The patient with total hair loss did not regrow hair despite treatment, indicating a poor outlook for this type of hair loss.
research Microneedling for the Treatment of Hair Loss
Microneedling can help stimulate hair growth, especially when used with other treatments, but it's not better than existing therapies.
research The Effect of Ferritin, Vitamin D, and Hormonal and Biochemical Parameters on Female-Pattern Hair Loss After COVID-19 Infection
Low ferritin and Vitamin D levels may cause hair loss after COVID-19.
research The Human Tri-Peptide GHK and Tissue Remodeling
The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Rescuing Key Native Traits in Cultured Dermal Papilla Cells for Human Hair Regeneration
Conditioned medium from keratinocytes can improve hair growth potential in cultured dermal papilla cells.
research DNA Damage-Inducible Transcript 4 Is an Innate Surveillant of Hair Follicular Stress in Vitamin D Receptor Knockout Mice and a Regulator of Wound Re-Epithelialization
Vitamin D receptor is important for regulating hair growth and wound healing in mice.
research A Model System to Analyze the Ability of Human Keratinocytes to Form Hair Follicles
Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
research Long-Term Extensive Ectopic Hair Growth on the Spinal Cord of Mice from Transplanted Whisker Follicles
Transplanted whisker follicles caused long hair growth on the spinal cords of mice.
research Detecting the Mechanism Behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus Nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research How Can Stem Cells Improve the Function of Skin Grafts
Stem cells can improve skin grafts by enhancing blood flow and hair growth.
research Autophagy Dysfunction: The Kernel of Hair Loss?
Manipulating cell cleanup processes could help treat hair loss.
research Overexpression of Cyclooxygenase-2 in the Skin of Adult Transgenic Mice Leads to Sebaceous Gland Hyperplasia and Thinning of Hair Shafts
Increasing COX-2 in mouse skin causes bigger sebaceous glands and thinner hair, but stopping COX-2 can reverse hair thinning.
research Deciphering the Role of the Hexosamine Pathway in Skin Homeostasis
The hexosamine pathway helps protect skin cells from stress and may improve skin and hair health.
research Regenerative Medicine of Epidermal Structures
New treatments for skin and hair repair show promise, but further improvements are needed.
research Alopecia
Alopecia areata is a reversible, autoimmune-related hair loss that can have significant emotional impact and uncertain treatment effectiveness.
research Telogen Effluvium: Causes, Diagnosis, and Treatment
Telogen effluvium is a common type of hair loss that can resolve on its own or become chronic, with treatment depending on early diagnosis.
research Hormone Replacement Therapy and the Skin
Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
research Folliculitis
Folliculitis is an inflammation of hair follicles that requires proper diagnosis and treatment based on the specific cause.
research Receptor Activator of NF-κB Stimulates the Proliferation of Epithelial Cells of the Epidermo-Pilosebaceous Unit
RANK-RANKL signaling is essential for hair growth and skin health.
research Effects of Nitric Oxide on Skin Burn Wound Healing
Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.
research Macrophage-Derived Extracellular Vesicle Promotes Hair Growth
Special cell particles from macrophages can help hair grow.
research Controllable Production of Transplantable Adult Human High-Passage Dermal Papilla Spheroids Using 3D Matrigel Culture
Researchers created hair-inducing human cell clusters using a 3D culture method.
research Activin B Promotes BMSC-Mediated Cutaneous Wound Healing by Regulating Cell Migration via the JNK-ERK Signaling Pathway
Activin B improves wound healing and hair growth by helping stem cells move using certain cell signals.
research Beta-Catenin-Mediated Hair Growth Induction Effect of 3,4,5-Tri-O-Caffeoylquinic Acid
3,4,5-tri-O-caffeoylquinic acid promotes hair growth by activating the β-catenin pathway.
research Estrogen Leads to Reversible Hair Cycle Retardation Through Inducing Premature Catagen and Maintaining Telogen
Estrogen can temporarily slow down hair growth but this can be reversed.
research Chronic Telogen Effluvium Is Due to a Reduction in the Variance of Anagen Duration
Chronic hair shedding may be caused by less variation in hair growth times and might stop on its own after several years.
research Maintaining Hair Inductivity in Human Dermal Papilla Cells: A Review of Effective Methods
The review concluded that keeping the hair-growing ability of human dermal papilla cells is key for hair development and growth.