research Dietary Vitamin A Impacts Refractory Telogen
Eating too much or too little vitamin A can cause hair loss.
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60-90 / 170 results research Keratinocyte Stem Cells: Role in Aging
Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
research Analysis of Bimatoprost-Induced Changes on Rabbit Eyelash Follicle: Clinical and Electron Microscopic Study
Bimatoprost eye drops make rabbit eyelashes longer, thicker, and darker, and increase the number of lashes without causing inflammation.
research The Biology and Genomics of Human Hair Follicles: A Focus on Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
research Nanotechnology-Based Techniques for Hair Follicle Regeneration
Nanotechnology could improve hair regrowth but faces challenges like complexity and safety concerns.
research Integral Hair Lipid in Human Hair Follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
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 Temporary Hair Removal by Low Fluence Photoepilation: Histological Study on Biopsies and Cultured Human Hair Follicles
Low fluence photoepilation temporarily removes hair by targeting the hair follicle's pigmented area without severe damage.
research Autoantigen Discovery in the Hair Loss Disorder, Alopecia Areata: Implications of Post-Translational Modifications
New protein changes may be involved in the immune attack on hair follicles in alopecia areata.
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 Expression of Mesenchymal Stem Cell Marker CD90 on Dermal Sheath Cells of the Anagen Hair Follicle in Canine Species
CD90 is present on specific cells in dog hair follicles.
research Hair Growth Promoting Effect and Action Mechanism of Chrysanthemum Zawadskii Extract
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
research Hybrid Hair Follicle Stem Cell Extracellular Vesicles Co-Delivering Finasteride and Gold Nanoparticles for Androgenetic Alopecia Treatment
A new treatment using hybrid vesicles with gold nanoparticles and finasteride significantly improves hair regrowth for androgenetic alopecia.
research In Focus In HCB: The Role Of Cholesterol Transporter Proteins In The Human Hair Cycle, The Epithelial-To-Mesenchymal Transition And Primary Cilia In Urothelial Cancers, The Impact Of Ovarian Hormones And Choriogonadotropin On Endometrial Cell Polarity Before Implantation, And The Effects Of Epidermal Maturation And UV-Irradiation On The Protein rCLCA2 In Rodent Keratinocytes And Skin
The May issue discussed publishing agreements and four studies on cholesterol in hair, cancer cell changes, hormones in the uterus, and skin protein effects.
research Neurogenic Inflammation in Stress-Induced Termination of Murine Hair Growth Is Promoted by Nerve Growth Factor
Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
research Hair Biology
The document explains hair biology, the causes of hair loss, and reviews various hair loss treatments.
research Role and Mechanisms of Phytochemicals in Hair Growth and Health
Natural products and phytochemicals may help with hair regrowth, but more research is needed.
research The Roles of Exosomes in Regulating Hair Follicle Growth
Exosomes can help promote hair growth and may treat hair loss.
research Discovery of Autoantigens in the Hair Loss Disorder Alopecia Areata: Implications of Posttranslational Modifications
Scientists are still unsure what triggers the immune system to attack hair follicles in Alopecia areata.
research Suprabulbar Thinning of Hair in Telogen Effluvium
Hair is thinner near the scalp in acute hair shedding conditions.
research Sustained Human Hair Follicle Growth Ex Vivo in a Glycosaminoglycan Hydrogel Matrix
Human hair grows better in a special gel that mimics skin.
research Hair Density in African Americans
African Americans have less hair density than whites.
research Hair Follicles, Their Disorders, and Their Opportunities
Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.
research Histopathological Investigation of Clinically Non-Affected Perilesional Scalp in Alopecias Detected Unexpected Spread of Disease Activities
Scalp areas that look normal in people with hair loss may still show signs of disease under a microscope.
research Light Microscopic Hair Abnormalities in Children: Retrospective Review of 119 Cases in a 10-Year Period
Over half of the children had abnormal hair under a microscope, with many having genetic hair conditions.
research Morphogenetic Mechanisms in the Cyclic Regeneration of Hair Follicles and Deer Antlers from Stem Cells
Hair follicles and deer antlers regenerate similarly through stem cells and are influenced by hormones and growth factors.
research Hair Loss in Infancy and Childhood
The document concludes that understanding hair biology and recognizing hair conditions are crucial for managing and treating hair loss in children.
research Hair Loss in Infancy and Childhood
The document concludes that proper diagnosis and management of hair loss in children require a detailed examination and understanding of various hair disorders.
research Syphilitic Alopecia: A Rare Manifestation of Secondary Syphilis
Syphilitic alopecia is a rare hair loss condition in secondary syphilis that looks similar to another condition but can be diagnosed with specific tests and responds to antibiotics.
research Androgens and Hair Growth
Androgens can both increase and decrease hair growth in different parts of the body.