research In-Situ Tensile Testing of Hair Fibers in An Environmental Scanning Electron Microscope (ESEM)
Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
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450-480 / 1000+ results research Modeling of ionizing radiation induced hair follicle regenerative dynamics
Hair follicles can regenerate after radiation damage but not during a specific growth phase.
research Resident human dermal γδT-cells operate as stress-sentinels: Lessons from the hair follicle
Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
research Clinical factors and hair care practices influencing outcomes in central centrifugal cicatricial alopecia
Some factors like thyroid disease, diabetes treatment, hair dryers, natural hairstyles, and scalp conditions can affect the treatment results for a hair loss condition called CCCA.
research Boundary Conditions Cause Different Generic Bifurcation Structures in Turing Systems
Boundary conditions change how patterns form in Turing systems.
research The effect of hormones of the hypothalamic-pituitary-target gland axes in a kidney-yang deficiency syndrome model
Kidney-yang deficiency syndrome causes hormonal imbalances and various physical symptoms.
research 3P343 Change of cell membrane complex of a hair fiber caused by hair damage
Chemical treatments damage hair more than UV exposure, making it thinner and less flexible.
research Influence of Religiosity on Adolescent Chronic Physiologic Stress
Occasional religious service attendees had the lowest stress levels.
research Stress-related skin disorders
Stress can worsen skin conditions by affecting hormone levels and immune response.
research Bitemporal alopecia: A unique pattern variant of alopecia
The document concludes that "hot comb alopecia" is now called "central cicatricial centrifugal alopecia" and its causes are complex.
research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research Activation of the integrated stress response in human hair follicles
Blocking the Mitochondrial Pyruvate Carrier causes stress in hair follicles, which can be reduced by an ISR inhibitor.
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research The Pressurized Skin: A Review on the Pathological Effect of Mechanical Pressure on the Skin from the Cellular Perspective
Understanding how skin cells react to pressure can help diagnose and manage pressure-related skin disorders.
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research 509 Using the human iPSCs-derived sensory neurons re-innervated skin ex vivo model to investigate mast cell-nerve fiber cross-talk in solar elastosis
Nerve fibers may worsen mast cell activity, leading to abnormal elastic fiber buildup from sun exposure.
research Integrated Transcriptomics and Metabolomics Analyses of Stress-Induced Murine Hair Follicle Growth Inhibition
Chronic stress in mice changes skin metabolism and gene expression, leading to hair loss.
research Complex Hair Cycle Domain Patterns and Regenerative Hair Waves in Living Rodents
Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.
research COEXISTENCE OF TRICHOSTASIS SPINULOSA AND ERUPTIVE VELLUS HAIR CYSTS
Recognizing both trichostasis spinulosa and eruptive vellus hair cysts together is crucial for accurate diagnosis and treatment.
research Modeling Oxidative Stress–Linked Telogen Effluvium: A Monte Carlo Simulation Using Published Trichoscopy Norms and Cannabis Exposure Distributions
Higher cannabis use may be linked to more severe hair loss.
research Torsional method for evaluating hair damage and performance of hair care ingredients
The torsional method effectively evaluates hair damage and the performance of hair care ingredients.
research The Role of the Glass Ceiling Syndrome in Female Healthcare Workers and Its Association With Telogen Effluvium.
Glass ceiling syndrome is linked to stress-related hair loss in female healthcare workers.
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.
research Secondary structure estimation and properties analysis of stretched Asian and Caucasian hair
Stretching damages Caucasian hair's structure more easily than Asian hair.
research The effect of treatments on the shear modulus of human hair measured by the single fiber torsion pendulum.
Different treatments change the strength and flexibility of human hair.
research Hypothyroidism And Stress-A Review Article
Stress may contribute to the development of hypothyroidism, and both modern and Ayurvedic treatments can manage the condition.
research The local hypothalamic–pituitary–adrenal axis in cultured human dermal papilla cells
Stress hormone CRF causes hair loss and stops hair cell growth.
research Aging, alopecia, and stem cells
The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.
research Modeling the Psychiatric Aspects of Polycystic Ovary Syndrome and Induced Stress
Stress and PCOS together may increase depression and anxiety-like behaviors.
research Clinical factors and hair care practices influencing outcomes in Central Centrifugal Cicatricial Alopecia
Certain health conditions and hair care habits affect the treatment results for a scalp condition called Central Centrifugal Cicatricial Alopecia.