research Dose-Dependent Histopathological and Structural Impact of Chemical Hair-Straighteners on Scalp Epithelium and Hair-Fibres Using Albino Wistar Rats
Chemical hair straighteners can severely damage hair and scalp with repeated use.
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research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Polarized microscopy in genetic hair disorders: case series
Polarized microscopy helps identify hair irregularities in genetic disorders.
research Scanning Electron Microscopic Study on Collagen Fibrils in the Mink Dermis during the Hair Cycle and Growth
Collagen fibrils in mink skin change structure during hair growth, becoming looser and thicker in the active phase.
research Microscopic high-resolution digital volumetric imaging of human hair fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research Reclassification of Botryococcus braunii chemical races into separate species based on a comparative genomics analysis
Botryococcus braunii's three chemical races should be reclassified as separate species.
research CD10 and CD34 in fetal and adult human hair follicles: dynamic changes in their immunohistochemical expression during embryogenesis and hair cycling
CD10 and CD34 levels change during hair development and different hair growth stages, which could be important for hair regeneration treatments.
research The effects of particle properties on nanoparticle drug retention and release in dynamic minoxidil foams
Particle properties affect drug retention and release in minoxidil foams, with lipid nanoparticles having higher loading capacity.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
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 Marangoni effect in the water wetting of surfactant coated human hair fibers
The study found that the Marangoni effect causes the uneven wetting of surfactant-coated hair due to the surfactant moving into the water.
research Impact of acid straightener's pH value in the hair fiber properties
Lower pH straighteners change hair more but weaken it.
research Physical and mechanical properties of the hair shaft: A review of measurement techniques to verify the efficacy of cosmetic products
Different techniques measure hair properties to ensure cosmetic products work.
research A highly resistant structure between cuticle and cortex of human hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Curly hair: measured differences and contributions to breakage
Curly hair breaks more easily, especially with chemical treatments, but simpler grooming reduces breakage.
research <i>In vitro</i> Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
research KIF18B is a cell-type specific regulator of spindle orientation in the epidermis
KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.
research Exploring the effects of wetting and free fatty acid deposition on an atomistic hair fiber surface model incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research The role of tight junctions in skin barrier function and dermal absorption
Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.
research Methods for quantifying intrafollicular drug delivery: a critical appraisal
The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
research Comparison of the skin penetration of Garcinia mangostana extract in particulate and non-particulate form
Encapsulated Garcinia mangostana extract in cream penetrates skin better than other forms.
research Common Dermatologic Procedures
The document explains how to do skin procedures, care after surgery, and when to use certain treatments.
research Heat Enhanced Follicular Delivery of Isotretinoin to the Skin
Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
research Structural & functional studies of L-PGDS and SMPDL3A enzymes in lipid signaling family
L-PGDS has specific binding sites for its functions and could help in drug delivery system design.
research Environmental and Cosmetic Factors in Hair Loss and Destruction
Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.
research Dermatologic Manifestations of Polycystic Ovary Syndrome
Women with PCOS often have skin problems like excessive hair, acne, hair loss, and dark patches, which can be treated with hormonal and non-hormonal therapies.
research Changes in European Legislation Make it Timely to Introduce a Transparent Market Surveillance System for Cosmetics
Europe needs a clear system to watch over cosmetics for safety and to make sure product claims are true.
research Understanding the formation mechanism of drug-polymer inclusion complex by structure elucidation and theoretical calculation
The research found how certain drugs and polymers form stable complexes, which could help develop new pharmaceutical forms.
research Recent updates on Wnt signaling modulators: a patent review (2014-2020)
New patents show progress in developing drugs targeting the Wnt pathway for diseases like cancer and hair loss.