research Heat-Damaged Evaluation of Virgin Hair
Heat damages hair, with Asian hair losing more protein than Caucasian hair.
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research Topically Applied Nicotinamide Inhibits Human Hair Follicle Growth Ex Vivo
Nicotinamide applied to the scalp can slow down hair growth.
research Levodopa-Induced Skin Disorders in Patients with Parkinson's Disease: A Systematic Literature Review
Levodopa for Parkinson's disease might be linked to skin issues like melanoma, but it's unclear if the drug or the disease causes them.
research Anaemia and Skin Disease
Some skin diseases and anaemia are related, and treating the skin condition can often improve the anaemia.
research Audiological Abnormalities in Patients with Alopecia Areata
People with alopecia areata may be more likely to have a certain type of hearing loss.
research The Melanocyte Photosensory System in Human Skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research A Case of Patchy Alopecia Areata Sparing Lesional Greying Hairs
Greying hairs may be protected from alopecia areata.
research Investigation of Penetration Abilities of Various Oils into Human Hair Fibers
Some oils can penetrate hair and reduce the stickiness between fibers, but mineral oil cannot.
research A Multicenter Trial of the Epilation Efficacy of a New, Large Spot Size, Constant Spectrum Emission IPL Device
The IPL device is safe, effective, and has high patient satisfaction for hair removal.
research Hair Removal With The Long-Pulse Alexandrite Laser
The long-pulse alexandrite laser effectively removes hair permanently.
research Hair Loss
Hair loss has many causes and treatments, and losing some hair daily is normal; proper diagnosis is key, and minoxidil can help treat it.
research Acne and Hidden Iodides
Iodides can cause skin issues like acne and other health problems.
research Hair Follicle Changes Following Intense Pulsed Light Axillary Hair Reduction: Histometrical, Histological, and Immunohistochemical Evaluation
Intense pulsed light treatment effectively reduces underarm hair by making hair follicles smaller and extending their resting phase.
research Paracrine Secreted Frizzled-Related Protein 4 Inhibits Melanocyte Differentiation in Hair Follicle
A protein called sFRP4 from skin cells stops the development of pigment-producing cells in hair.
research Heterogeneity of Neural Crest-Derived Melanocytes
Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
research Morphological Analysis of Polymers on Hair Fibers by SEM and AFM
Polyquaternium 7® builds up on hair, improving its look and feel, and AFM is good for measuring these changes.
research Dermal Papilla Cells and Melanocytes Response to Physiological Oxygen Levels Depends on Their Interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research Topical RT1640 Treatment Effectively Reverses Gray Hair and Stem Cell Loss in a Mouse Model of Radiation-Induced Canities
RT1640 treatment reverses gray hair and promotes hair growth in mice.
research How the Stress of Fight or Flight Turns Hair White
Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.
research Biology of the Skin and Dermatological Disease
Knowing how skin works and its diseases helps doctors diagnose and treat skin conditions better.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research Cardio-Light: Nitric Oxide Uncaged
Low-level laser therapy using near-infrared light may help heart conditions and promote healing by releasing nitric oxide.
research Microneedling in Dermatology: A Review
Microneedling is effective for skin rejuvenation and various skin issues, but more research is needed to confirm its safety and effectiveness.
research Effect of Honeysuckle Extract for Color Protection of Human Hair Exposed to Sunlight Radiation
Non-ionic silicone emulsion best protects hair color from sunlight.
research Profuse Hair Loss Due to Sudden Weight Loss and Hormonal Injections in Women
Rapid weight loss from dieting and hormonal injections can cause significant hair loss in women.
research Comparison of Low-Level Light Therapy and Combination Therapy of 5% Minoxidil in the Treatment of Female Pattern Hair Loss
Combination therapy works best for female hair loss, increasing density and thickness.
research Increased 25(OH)D3 Level in Redheaded People: Could Redheadedness Be an Adaptation to Temperate Climate?
Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
research Cutaneous Markers of Disorders Affecting Adult Horses
Skin and hair changes in horses can indicate serious diseases, and recognizing these signs is important for treatment and management.
research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Beard Hair Density Increase: A Possible Role of Topical Tretinoin Application?
Topical tretinoin may increase beard hair density.