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.
Search
for
Sort by
Research
540-570 / 1000+ results 
research Hair Loss in Systemic Disease
Systemic diseases can cause hair loss, which is often reversible with treatment.
research Micropigmentation as an Adjuvant in Cosmetic Surgery of the Scalp
Micropigmentation effectively hides scalp scars with few complications.
research Lasers, Microneedling, and Platelet-Rich Plasma for Skin Rejuvenation and Repair
Lasers, microneedling, and PRP improve skin rejuvenation and repair, with PRP enhancing the effects when combined with other treatments.
research Stress-Sensing in the Human Greying Hair Follicle: Ataxia Telangiectasia Mutated (ATM) Depletion in Hair Bulb Melanocytes in Canities-Prone Scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research From Surgery to Pharmacology to Gene Therapy: The Evolution of Hair Restoration Techniques
Hair restoration has evolved from surgery to drugs to potential gene therapy, with improved results and ongoing research driven by high demand.
research Dopa Oxidase Activity in Hair, Skin, and Ocular Melanocytes Is Increased in the Presence of Stressed Fibroblasts
Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research Androgens and Hair: A Biological Paradox
Androgens can cause hair growth in some areas but hair loss on the scalp.
research Flexural Agminated Eruptive Nevi in Langerhans Cell Histiocytosis
Sunlight exposure improved a patient's skin condition, and there may be a link between a certain disease and skin growths; a leukemia treatment caused changes in hair color and growth.
research Poikiloderma Congenital: An Early Case of Rothmund-Thomson Syndrome
A patient with Rothmund-Thomson syndrome showed skin changes, hair loss, and dental defects but no cataracts or skeletal issues.
research Dermoscopic Pre- And Post-Treatment Evaluation In Patients With Androgenetic Alopecia On Platelet-Rich Plasma—A Prospective Study
PRP treatment improves hair count, density, and reduces hair loss in AGA patients.
research Activin B Promotes Initiation and Development of Hair Follicles in Mice
Activin B helps start and grow hair follicles in mice.
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 Future Directions in the Treatment of Vitiligo
New treatments for vitiligo may focus on protecting melanocyte stem cells from stress and targeting specific pathways involved in the condition.
research A Clinical Study of Cutaneous Manifestations in Patients with Thyroid Disorders
Thyroid problems are linked to various skin issues, and checking thyroid health is important for people with certain skin conditions.
research Thyroid Autoimmunity in Patients with Skin Disorders
People with alopecia areata often have thyroid autoimmunity.
research PRC1 Fine-Tunes Gene Repression and Activation to Safeguard Skin Epithelium Development and Stem Cell Specification
PRC1 is essential for proper skin development and stem cell formation by controlling gene activity.
research Regeneration of Mouse Skin Melanocyte Stem Cells In Vivo and In Vitro
The research found ways to activate melanocyte stem cells for potential treatment of skin depigmentation conditions.
research Melanocytes and Vitiligo and Hair Graying
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
research What Is Alopecia?
Alopecia is a condition causing hair loss that can impact looks and mental health.
research A Critical Evaluation on Akala Palitam
Premature graying of hair is linked to an imbalance of body energies in Ayurveda and treatment varies based on the specific imbalance.
research A Cosmetic Formulation Improves Facial Erythema In Vivo
A new cosmetic cream reduced facial redness and skin temperature after 4 weeks of use.
research Hair Growth Induced by Blockade of Macrophage-Derived Oncostatin M and Downstream JAK-STAT5 Signaling in Hair Follicle Stem Cells
Blocking a specific immune cell signal can trigger hair growth.
research Complications of Hair Transplantation
Hair transplantation can lead to complications like pain, swelling, and rare serious issues, but risks can be reduced with careful practices.
research Skin Structure
Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
research Traction Alopecia: Mechanical and Traumatic Hair Loss
Tight hairstyles can cause temporary or permanent hair loss, with less hair seen under a microscope in later stages.
research Hair Today
The document concludes that understanding hair biology is key to treating hair disorders, with gene therapy showing potential as a future treatment.
research Wound Healing and Skin Regeneration
Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.