research Imaging of Photo-Damaged Hair with Differential Phase Scanning X-Ray Microscopy
Sunlight and chemical treatments change hair's internal structure differently, needing specific care.
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research Reduction of Diameter of Hair Shaft Among Women With Hirsutism
Aldactone effectively reduces hair thickness in women with excessive hair growth, both alone and with other treatments.
research Treatment of Hair Loss
Finasteride and minoxidil are effective for hair loss, but continued research is needed for better treatments.
research Hair Cosmetics: An Overview
Dermatologists need to understand hair products to treat hair and scalp issues better.
research Local Circadian Clock Gates Cell Cycle Progression of Transient Amplifying Cells During Regenerative Hair Cycling
Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
research Aging of Hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Evaluation and Diagnosis of the Hair Loss Patient
To diagnose hair loss, use a systematic approach including history, exams, and tests.
research A Clinical Overview of Hair Removal Using Lasers and Light Sources
Lasers and light sources can effectively remove hair, work best on fair skin with dark hair, and usually need multiple treatments.
research About Photo-Damage of Human Hair
We don't fully understand how sunlight damages different types of hair.
research What Women Want: Quantifying the Perception of Hair Amount - An Analysis of Hair Diameter and Density Changes with Age in Caucasian Women
Caucasian women's hair appears thickest in their 20s, with perceived thinning after mid-30s due to both decreasing density and diameter.
research Intravital Imaging of Hair Follicle Regeneration in the Mouse
Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
research A Neuroendocrinological Perspective on Human Hair Follicle Pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research Hair Disorders in Patients with Cancer
Cancer treatments often cause hair disorders, significantly affecting patients' quality of life, and better management methods are needed.
research Profiling the Response of Human Hair Follicles to Ultraviolet Radiation
UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Maternal And Neonatal Hair Mercury Concentrations: The Effect Of Dental Amalgam
Mothers and newborns with dental fillings had higher mercury in their hair, but getting fillings during pregnancy didn't raise mercury levels further.
research Changing the Shape of Hair with Keratin Peptides
Keratin peptides can change hair shape gently without harsh chemicals.
research A Discourse on Human Hair Fibers and Reflections on the Conservation of Drug Molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
research Nanotechnology-Based Cosmetics for Hair Care
Nanotechnology improves hair care products by enhancing ingredient stability, targeting treatment, and reducing side effects, but more research on its toxicity is needed.
research The Changing Patterns of Hair Density and Thickness in South Korean Women with Hair Loss: Clinical Office-Based Phototrichogram Analysis
South Korean women with hair loss have lower hair density and thickness compared to healthy women.
research The Biology of Hair Care
Better hair care products are needed to protect against grooming and chemical damage.
research Critical Study of Hair Growth Analysis with Computer-Assisted Methods
The Trichoscan system was found to be inaccurate for measuring hair growth, needing better software to be useful.
research An Ultrastructural Study of Hair Fiber Damage and Restoration Following Treatment with Permanent Hair Dye
Permanent hair dye damages hair but it mostly recovers after 8 weeks; using certain hair care products can help repair it.
research Hair Growth-Promoting Effect of Geranium Sibiricum Extract in Human Dermal Papilla Cells and C57BL/6 Mice
Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
research Transepidermal UV Radiation of Scalp Skin Ex Vivo Induces Hair Follicle Damage That Is Alleviated by Topical Treatment with Caffeine
Caffeine applied to the scalp can protect hair follicles from UV damage.
research Skin Academy: Hair, Skin, Hormones and Menopause – Current Status on the Management of Hair Disorders in Menopausal Women
Menopause affects hair and skin; more research needed for treatment.
research Hair Removal Using an Nd:YAG Laser System
Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.
research The Zombie Commodity: Hair And The Politics Of Its Globalization
The article concludes that the global hair trade is exploitative and reflects complex cultural and economic issues.
research Evaluating Hair Growth Promoting Effects of Candidate Substances: A Review of Research Methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Hair Diseases
Most hair loss can be diagnosed with patient history and physical exam, and a few common types make up most cases.