research Oral zinc sulphate causes murine hair hypopigmentation and is a potent inhibitor of eumelanogenesisin vivo
Oral zinc sulphate reduces dark hair color in mice.
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research Measurement of hair growth
Scalp hair grows at 0.37 mm/day, forearm hair at 0.18 mm/day, and thigh hair at 0.30 mm/day, with no significant differences found in people with certain hair conditions.
research Exogenous stimulation with Eclipta alba promotes hair matrix keratinocyte proliferation and downregulates TGF-β1 expression in nude mice
Eclipta alba extract helps increase hair growth and decrease hair loss-related protein in mice.
research Hair Growth–Promoting Effects of Adiponectin In Vitro
Adiponectin may stimulate hair growth and could be a potential treatment for promoting hair growth.
research Laser hair removal
Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
research Hair and scalp disorders in women of African descent: an overview
The document concludes that clinicians should be aware of common hair and scalp disorders in women of African descent and that more research is needed to develop effective treatments.
research Histologic Study of the Regeneration Process of Human Hair Follicles Grafted onto SCID Mice after Bulb Amputation
Human hair follicles can regenerate and recover after severe injury by going through a brief abnormal resting phase before growing again.
research Dietary vitamin A regulates wingless-related MMTV integration site signaling to alter the hair cycle
Eating vitamin A affects hair growth and health by changing cell signals in mice.
research Single Follicular Unit Hair Transplantation to Restore Eyebrows
Hair transplantation is an effective way to restore eyebrows.
research What Ages Hair?
Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
research Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition
Researchers found a genetic region that influences the number of coat layers in dogs.
research The Critical Roles of Serum/Glucocorticoid-Regulated Kinase 3 (SGK3) in the Hair Follicle Morphogenesis and Homeostasis
SGK3 is essential for proper hair growth and health.
research Standardized Technique of Transplanting Micrografts in Hair Restoration Surgery
The technique of transplanting micrografts in hair restoration surgery is fast, practical, and efficient, minimizing damage to follicles and grafts.
research Omics for Precious Rare Biosamples: Characterization of Ancient Human Hair by a Proteomic Approach
The study developed a method to analyze ancient hair proteins using very small samples.
research Involvement of the central hypothalamic-pituitary-adrenal axis in hair growth and melanogenesis among different mouse strains
Stress can slow hair growth and affect skin color by impacting the body's stress response system.
research What ages hair?
Hair aging is inevitable, but using the right hair care products can help maintain hair health.
research Analysis of the expression pattern of the carrier protein transthyretin and its receptor megalin in the human scalp skin and hair follicles: hair cycle-associated changes
The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research Hair Graying Regulators Beyond Hair Follicle
Hair graying is influenced by factors like nerves, fat cells, and immune cells, not just hair follicles.
research Coenzyme Q10 has anti-aging effects on human hair
Coenzyme Q10 helps reduce aging in human hair.
research Low‐Level Light Therapy Downregulates Scalp Inflammatory Biomarkers in Men With Androgenetic Alopecia and Boosts Minoxidil 2% to Bring a Sustainable Hair Regrowth Activity
Light therapy reduces scalp inflammation, boosts hair regrowth with Minoxidil 2%.
research Sequential cyclic changes of hair roots revealed by dermoscopy demonstrate a progressive mechanism of diffuse alopecia areata over time
Dermoscopy shows that diffuse alopecia areata progresses through specific hair growth stages.
research The treatment of female pattern hair loss and other applications of surgical hair restoration in women
Hair transplantation helps women with hair loss; understanding and empathy lead to happy patients.
research The involvement of androgens in human hair growth
Androgens play a key role in hair growth and disorders like baldness and excessive hairiness.
research Male androgenetic alopecia is due to hair follicle stem cell inactivation
Male hair loss is caused by inactive hair follicle stem cells.
research Dermatopathology of Common Hair Problems
Examining scalp biopsies in different ways helps better diagnose hair loss types.
research Continuous Dynamics of The Hair Follicle: Spiral Model for Understanding Follicular Activity Throughout Life
The Spiral Model helps understand hair growth changes with age and identify hair problems early.
research Acute Versus Chronic Telogen Hair Loss: A Review of the Knowledge and Recent Facts
Acute telogen effluvium can be resolved by addressing causes, but chronic telogen effluvium is harder to treat.
research Targeted immunotherapy for hair regrowth and regeneration
Targeted immunotherapy could be a promising new treatment for hair regrowth.
research Hair Loss and Androgen’s Role in the Era of COVID-19
Androgens may worsen COVID-19 and hair loss could indicate the disease's severity.