research Ultrastructural Characteristics of Neonate Scalp Hair
Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.
Search
for
Sort by
Research
840-870 / 1000+ results 
research Human Scalp Hair Follicles Express Prostaglandin E2 Lipid Mediator and Receptors for PGE2
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
research ABO Blood Grouping of Non-Medullated Scalp Hair Using Immunohistochemical Staining
The modified staining method can determine the ABO blood group of hair samples accurately.
research Effect of Chinese Medicinal Herbs on Human Scalp Hair Growth In Vitro
Low doses of certain Chinese herbs can promote hair growth, while high doses may inhibit it.
research Chronic Telogen Effluvium: Increased Scalp Hair Shedding in Middle-Aged Women
Middle-aged women with chronic telogen effluvium experience increased hair shedding but usually don't get significantly thinner hair.
research The Growth of Human Scalp Hair in Females Using Visible Red Light Laser and LED Sources
Red light therapy is safe and effectively increases hair growth in women with hair loss.
research Morphological Changes in Human Scalp Hair Roots During Protein Deprivation
Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
research Estrogens and Human Scalp Hair Growth: More Questions Than Answers
The effects of estrogen on human hair growth are unclear and need more research.
research Dermocosmetic Aspects of Hair and Scalp
New hair products are being developed to keep hair and scalp healthy for everyone.
research The Diagnosis and Treatment of Hair and Scalp Diseases
Hair loss requires customized treatments based on its various causes and types.
research Exogen Hair Characterization in Human Scalp
The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.
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 A Pilot Split-Scalp Study of Combined Fractional Radiofrequency Microneedling and 5% Topical Minoxidil in Treating Male Pattern Hair Loss
Combined microneedling and minoxidil improves hair growth more than minoxidil alone.
research Novel Cycle Changes in Scalp Hair Are Caused by Etretinate Therapy
Etretinate therapy can cause hair loss by disrupting the hair growth cycle.
research Contrast Enhanced Phototrichogram Pinpoints Scalp Hair Changes in Androgen Sensitive Areas of Male Androgenetic Alopecia
CE-PTG detects early hair follicle issues in balding areas, helping measure male hair loss.
research Age-Related Changes in Female Scalp Dermal Sheath and Dermal Fibroblasts: How the Hair Follicle Environment Impacts Hair Aging
Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
research Increased Scalp Skin and Serum 5a-Reductase Reduced Androgens in a Man Relevant to the Acquired Progressive Kinky Hair Disorder and Developing Androgenetic Alopecia
Reduced androgens linked to kinky hair disorder and hair loss; 5a-reductase inhibitors may help.
research Qualitative Investigation of Fresh Human Scalp Hair with Full-Field Optical Coherence Tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Human Fetal Scalp Dermal Papilla Enriched Genes and the Role of R-Spondin-1 in the Restoration of Hair Neogenesis in Adult Mouse Cells
Certain genes are more active in baby scalp cells and can help grow hair when added to adult mouse skin cells.
research Reconstructive Hair Transplantation of the Face and Scalp
Hair transplantation using micrografts and minigrafts is effective and safe for facial and scalp reconstruction with natural-looking results.
research Partial Regrowth of Scalp Hair in a Patient Treated with Extracorporeal Photochemotherapy and Interferon α2a
A patient with a severe type of hair loss experienced partial hair regrowth after treatment with a specific light therapy and a medication called interferon α2a.
research Exosome Therapy for Scalp Hair Growth—A Review of the In Vivo and In Vitro Evidence
Exosome therapy shows promise for hair growth but needs human trials for validation.
research Effects of Lavender and Geranium Scalp Hair Cosmetic Scent on Brain Waves
Lavender scent in shampoo can relax and help with memory, while geranium scent can make you more alert and improve memory.
research Disorders of the Hair and Scalp
The document concludes that while some hair and scalp disorders can be treated, hair loss from destroyed follicles is permanent, and damaged hair can only regrow naturally.
research Characterization of Scalp, Eyelash, and Eyebrow Hair Regrowth in Patients with Severe Alopecia Areata Randomized to Placebo in BRAVE AA1 and BRAVE AA2 Trials
Severe alopecia areata patients have a low chance of spontaneous hair regrowth.
research Dandruff Lesional Scalp Skin Exhibits Epidermal T Cell Infiltration and a Weakened Hair Follicle Immune Privilege
Dandruff is linked to increased T cells and weakened immune protection in hair follicles.
research Estetrol Prolongs Anagen in Healthy Female Scalp Hair Follicles by Positively Modulating Dermal Papilla Functions and Generation of Progenitor Stem Cells Ex Vivo
Estetrol helps keep scalp hair in the growth phase longer and improves hair follicle health by affecting the hair root and increasing stem cells.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
research Enzymatic Digestion of Scalp Hair Follicle Bulge Yields More Stem Keratinocytes Than Explant Isolation
Using enzymes to break down scalp hair follicles gets more stem cells for skin and hair growth than the old method.
research Transepidermal UV Radiation of Human Scalp Skin Induces Distinctive Hair Follicle Damage, Mitigated by Topical Caffeine Treatment
Caffeine can protect scalp hair follicles from damage caused by UV radiation.