research J. Cosmet. Sci., 58, 629–636 (November/December 2007) Hair breakage during combing. IV. Brushing and combing hair
Brushing causes more long hair breaks than combing, especially with bleached or wet hair.
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570-600 / 1000+ resultsresearch Retinoic acid exerts sexually dimorphic effects on muscle energy metabolism and function
Retinoic acid affects male and female muscle energy use and function differently.
research 1093 Clinical effects of dutasteride and finasteride: Are they different or equivalent? Results from record-linkage and match-paired analyses
research The substantial role of asymmetric hair follicle differentiation in determining hair shape with ethical/racial related diversity
Asymmetric hair follicle differentiation causes the unique shape of kinky hair.
research The Fraser Complex Proteins (Frem1, Frem2, and Fras1) Can Form Anchoring Cords in the Absence of AMACO at the Dermal–Epidermal Junction of Mouse Skin
Certain skin proteins can form anchoring structures without the protein AMACO.
research Secondary ion mass spectrometric investigation of penetration of coconut and mineral oils into human hair fibers: relevance to hair damage.
Coconut oil can penetrate hair better than mineral oil, potentially protecting against damage.
research Synaptic Long-Term Potentiation and Depression in the Rat Medial Vestibular Nuclei Depend on Neural Activation of Estrogenic and Androgenic Signals
Estrogen and androgen signals control synaptic changes in rat brains.
research Electron paramagnetic resonance (EPR) spectroscopy for investigating murine telogen skin after spontaneous or depilation-induced hair growth
EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
research EEMCO Guidance for the in vivo Assessment of Skin Greasiness
The document recommends using both clinical evaluation and various measurement methods to assess skin greasiness, considering factors like temperature and hormones.
research Significance of the follicular pathway for dermal substance penetration quantified by laser Doppler flowmetry
Hair follicles help substances penetrate the skin faster and more effectively.
research Blocking α1‐integrin reverts the adhesive phenotype of adult fibroblasts towards a foetal‐like migratory phenotype
Blocking α1-integrin makes adult fibroblasts more like foetal ones, improving their movement and aiding wound healing.
research Investigating the origins of nanostructural variations in differential ethnic hair types using X‐ray scattering techniques
Different ethnic hair types have unique nanoscopic and molecular features despite having the same basic keratin structure.
research Oral finasteride use and sexual adverse events: signal detection from disproportionality analyses of data from the United States Food and Drug Administration Adverse Event Reporting System
Oral finasteride may cause more sexual side effects than expected, possibly due to negative publicity and reporting bias.
research The structure and organization of lanceolate mechanosensory complexes at mouse hair follicles
Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
research Finasteride Adverse Effects in Subjects with Androgenic Alopecia: A Possible Therapeutic Approach According to the Lateralization Process of the Brain
Finasteride side effects may be reduced by considering brain differences.
research Líquen plano pilar e alopecia frontal fibrosante: correlação dos achados clínicos e dermatoscópicos com o grau de inflamação do exame histopatológico
Clinical signs don't match inflammation levels in lichen planopilaris and frontal fibrosing alopecia.
research Female pattern hair loss: Clinico-laboratory findings and trichoscopy depending on disease severity
Genetics affect early female hair loss, severity depends on duration, and low ferritin levels not significant.
research Intrinsic curvature in wool fibres is determined by the relative length of orthocortical and paracortical cells
Wool fibre curvature is due to longer orthocortical cells compared to paracortical cells.
research Pruritus in Lichen Planopilaris and Frontal Fibrosing Alopecia—Clinical Characteristics and Dermoscopic Correlations
Pruritus is common in LPP and FFA, worsened by heat and stress, and relieved by cold, affecting quality of life.
research Chronological ageing of human hair keratin fibres
Hair ages as the cuticle wears down, especially beyond 1 meter from the root, affecting its strength and shine.
research Traumatic Anserine Folliculosis: A Case Report
Avoiding friction and using topical treatments can significantly improve rough skin caused by repeated rubbing.
research Nanoindentation of Hair Cortex and Medulla Regions
research Dynamic Behavior and Spontaneous Differentiation of Mouse Embryoid Bodies on Hydrogel Substrates of Different Surface Charge and Chemical Structures
Hydrogel surface properties affect mouse embryoid body differentiation.
research Peer Review #2 of "Secreted Frizzled-related protein 4 inhibits the regeneration of hair follicles (v0.1)"
A protein called sFRP4 can partly inhibit hair growth.
research An Evaluation Method for Shampoos Using Human Hair Keratin Film
Keratin film can effectively measure hair texture and adsorption properties.
research Frontal fibrosing alopecia: a pathology on the rise
Frontal fibrosing alopecia is increasing, especially in postmenopausal women, and treatment with finasteride can improve it.
research A numerical study of aircraft empennage buffet
research Dihydrotestosterone induces arterial stiffening in female mice
Dihydrotestosterone makes arteries stiffer in female mice by reducing estrogen receptor expression.
research Revisiting, in vivo, the hair regreasing process by the Sebuprint method
Greasy hair spreads sebum twice as much as nongreasy hair over time.
research Intermolecular disulfide cross-linked structural change induced by permanent wave treatment of human hair with thioglycolic acid.
Permanent wave treatment with thioglycolic acid changes hair structure by altering disulfide bonds.