research Physical Properties of Human Hair. 1. Evaluation of Bending Stress by Measuring the Major and the Minor Axis of Human Hair.
The cuticle significantly contributes to hair stiffness, making up about 60% of the total bending stress.
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30 / 1000+ results research An endocrinopathy characterized by dysfunction of the pituitary-adrenal axis and alopecia universalis: supporting the entity of a triple H syndrome
Triple H syndrome exists and can vary in symptoms.
research Insights into the context-dependent immunological roles of the CXCL12–CXCR4 axis in alopecia
Blocking the CXCL12–CXCR4 axis may help treat hair loss in alopecia.
research Latest advances in oral hormonal male contraception: efficacy, mechanisms of action, and future perspectives
New male contraceptive pills show promise in reducing sperm production with mild side effects.
research Cryo-Electron Microscopy of Trichocyte (Hard α-Keratin) Intermediate Filaments Reveals a Low-Density Core
Trichocyte filaments have a low-density core and may include proteins for hair structure.
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 Langerin+ Dendritic Cells in Cutaneous Fibrosis: The TGF-β1 Signaling Axis
Targeting specific cell interactions may help treat skin fibrosis.
research Regulatory T cells modulate bone marrow stromal cell osteogenesis by activating ROCK-myosin axis and cell contractility
Regulatory T cells enhance bone formation by influencing cell mechanics.
research On the correlation between the curvature of the human eyelash and its geometrical features
Eyelash curvature is linked to the thickness of the cuticle layer at the root.
research Steroid Biomarkers and Genetic Studies Reveal Inactivating Mutations in Hexose-6-Phosphate Dehydrogenase in Patients with Cortisone Reductase Deficiency
Certain mutations in the H6PD gene cause Cortisone Reductase Deficiency by affecting hormone production.
research Persistent escalation of alcohol consumption by mice exposed to brief episodes of social defeat stress: suppression by CRF-R1 antagonism
Blocking CRF-R1 can reduce alcohol intake in stressed mice.
research Divergent neuroactive steroid responses to stress and ethanol in rat and mouse strains: relevance for human studies
Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
research Targets to treat androgen excess in polycystic ovary syndrome
The conclusion is that while oral contraceptive pills are effective for PCOS-related high androgen levels, new treatments with fewer side effects are needed.
research Primary Amenorrhoea
Early investigation and a team approach are crucial for managing primary amenorrhea effectively.
research Pathways to inflammation: acne pathophysiology
Acne is caused by genetics, diet, hormones, and bacteria, with treatments not yet curative.
research Where Have the Periods Gone? The Evaluation and Management of Functional Hypothalamic Amenorrhea
The document concludes that Functional Hypothalamic Amenorrhea should be carefully diagnosed and managed to prevent health complications, using lifestyle changes and specific medications.
research Relação entre alopecia, estresse crônico e alterações no eixo hipotálamo-hipófise-adrenal: uma revisão integrativa de literatura
Chronic stress and high cortisol levels can cause hair loss by disrupting hair growth.
research Scalp hair cortisol concentration in patients with alopecia areata and correlate its level with the disease variables
Higher stress levels may worsen alopecia areata, suggesting stress management is important for treatment.
research Chapter 7 Reproductive Dysfunction in Women with Epilepsy
Epilepsy and certain epilepsy drugs can lead to reproductive problems in women, but changing medication might improve these issues.
research Molecular basis of androgen action on human sexual desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Iron–Skin Axis: Exploring the Interplay between Iron Homeostasis and Skin Disorders
Iron balance is crucial for skin health, affecting conditions like psoriasis and hair loss.
research The First Visit: Consult and Workup Before Sperm Banking
A thorough initial check-up is essential before sperm banking to ensure the best chance of preserving good quality sperm.
research Relevance of the Axis Spermidine/eIF5A for Plant Growth and Development
Spermidine is essential for plant growth and adaptation to stress.
research Gonadal Sex Steroids: Production, Action and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
research Functional Ingredient Mapping in PCOS Formulations: Hormonal Excess
Certain natural ingredients and lifestyle changes can help manage PCOS symptoms by balancing hormones and improving insulin sensitivity.
research Hair growth inhibition by psychoemotional stress: a mouse model for neural mechanisms in hair growth control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research The effects of oestrogens on linear bone growth
Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
research Cthrc1 deficiency aggravates wound healing and promotes cardiac rupture after myocardial infarction via non-canonical WNT5A signaling pathway
CTHRC1 is essential for healing and preventing heart rupture after a heart attack.
research Generating detailed intercellular communication patterns in psoriasis at the single-cell level using social networking, pattern recognition, and manifold learning methods to optimize treatment strategies
New insights into cell communication in psoriasis suggest innovative drug treatments.
research Single‐cell transcriptomics reveals a senescence‐associated IL ‐6/ CCR6 axis driving radiodermatitis
Blocking certain immune signals can reduce skin damage from radiation therapy.