research Alterations in Hair Follicle Morphology and Hair Shaft Production After Follicular Unit Transplantation
Hair transplants can make hair follicles larger and hair shafts thicker.
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30 / 1000+ results research Adverse reaction to isotretinoin: alteration of the hair shaft structure
Isotretinoin can rarely cause hair to grow curly.
research Hair cosmetic alterations
The document concludes that individualized treatments for hair issues are effective, certain hair changes can indicate neurocutaneous diseases, specific lotions improve skin health, laser hair removal works but needs more study on long-term effects, men's cosmetics are diverse, peeling is effective but can have side effects, and facial pigmentation is often due to overactive skin cells.
research Hair abnormalities and neurological disease
Hair changes could indicate neurological diseases and help monitor treatment.
research Use of Low-Cost Videomicroscopy versus Standard Videodermatoscopy in Trichoscopy: A Controlled, Blinded Noninferiority Trial
Low-cost videomicroscopes are not as reliable as standard videodermatoscopes for scalp examination due to lower image quality.
research Use of smartphones in telemedicine: Comparative study between standard and teledermatological evaluation of high-complex care hospital inpatients
Low-cost videomicroscopes might not be reliable for examining scalp disorders compared to standard methods.
research A national survey of teledermatology education in United States residency programs
Low-cost videomicroscopes may not be reliable for diagnosing scalp disorders, smartphones could be reasonable for teledermatology, and U.S. residency programs need more teledermatology training.
research Use of low cost videomicroscopy vs standard videodermatoscopy in trichoscopy: A controlled, blinded noninferiority trial
Low-cost videomicroscopy may not be reliable for diagnosing hair loss compared to standard videodermatoscopy.
research Marie Unna hereditary hypotrichosis: A Turkish family with loss of eyebrows and a U2HR mutation
A Turkish family with sparse hair and eyebrow loss has a mutation in the U2HR gene linked to Marie Unna hereditary hypotrichosis.
research Effects of chemical straighteners on the hair shaft and scalp
Chemical hair straighteners can cause scalp and hair damage, but long-term effects are unclear.
research In vivo Alteration of the Keratin 17 Gene in Hair Follicles by Oligonucleotide-directed Gene Targeting
Injecting specific oligonucleotides can change hair growth and structure by altering a gene.
research In vivo alteration of the keratin 17 gene in hair follicles by oligonucleotide‐directed gene targeting
Altering the keratin 17 gene in mice hair follicles caused temporary hair issues, but changes were minimal and short-lived.
research Effects of ultraviolet B radiation on physicochemical properties of human hair shaft
UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
research Fructose-1,6-bisphosphate aldolase A levels decrease in hair keratinocytes during androgenetic alopecia
ALDOA levels drop in hair cells during hair loss.
research Visible characteristics and structural modifications relating to enlarged facial pores
Enlarged facial pores are denser, more contrasted, and linked to changes in skin structure and hair follicles.
research Non-invasive assessment of hair regeneration in androgenetic alopecia mice in vivo using two-photon and second harmonic generation imaging
New imaging techniques show testosterone delays hair growth and shrinks follicles in mice, but have limited depth for viewing.
research Keratin 17 Expression in the Hard Epithelial Context of the Hair and Nail, and its Relevance for the Pachyonychia Congenita Phenotype
Keratin 17 is important for hair and nail structure and affects pachyonychia congenita symptoms.
research 1431 Skin aging and hair follicle stem cell dysfunction caused by T cells with defective mitochondrial metabolism
Defective T cell metabolism can cause early skin aging and poor hair follicle stem cell function.
research LOOSE ANAGEN SYNDROME AND LOOSE ANAGEN HAIR
Loose Anagen Syndrome causes easy-to-pull, thin hair, mainly in young girls, and improves with age.
research Telogen Effluvium
Telogen Effluvium is a condition causing excessive hair loss due to stress, illness, drugs, or hormonal changes, and can be treated with specific products or naturally resolves after 3-4 years.
research Heterozygous Arrhythmogenic Cardiomyopathy-desmoplakin Mutation Carriers Exhibit a Subclinical Cutaneous Phenotype with Cell Membrane Disruption and Lack of Intercellular Adhesion
Carriers of a specific gene mutation have subtle skin changes without visible symptoms.
research Hair Shaft Abnormalities – Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research Hair shaft abnormalities after chemotherapy and tamoxifen therapy in patients with breast cancer evaluated by optical coherence tomography
Chemotherapy can cause significant hair thinning and changes in hair texture, while tamoxifen has a smaller effect.
research Dermatoscopy of hair shaft disorders
Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.
research 6-Gingerol Inhibits Hair Shaft Growth in Cultured Human Hair Follicles and Modulates Hair Growth in Mice
6-Gingerol, found in ginger, may slow down hair growth and could be used for hair removal.
research Hair shaft disorders: a rare case series
The document concludes that proper diagnosis and treatment of hair shaft disorders require understanding their unique causes and avoiding hair-damaging practices.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research The hair shaft: normality, abnormality, and genetics
Hair microscopy is useful for diagnosing hair disorders, but clear definitions are needed for accurate genetic analysis.
research Hair EtG: Alterations in segment levels accompanying hair growth
EtG levels in hair decrease significantly after one month of alcohol abstinence.
research Secretory phospholipase A2-IIA overexpressing mice exhibit cyclic alopecia mediated through aberrant hair shaft differentiation and impaired wound healing response
Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.