research Miscellaneous Disorders
Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.
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research Do you know this syndrome? * Você conhece esta síndrome? *
The document concludes that Loose Anagen Hair Syndrome is a benign condition where hair is thin and easily pulled out, often improving with age.
research Você conhece esta síndrome? * Do you know this syndrome? *
Loose anagen hair syndrome causes easily pulled, thin hair in kids but is harmless and temporary.
research Disorders of hair in children
The document concludes that accurate diagnosis and understanding the type of hair disorder are crucial for treating hair loss in children.
research P132 Quality of life, psychopathologic symptoms and personality disorders in subjects with androgenetic alopecia
Alopecia linked to higher anxiety and personality disorders.
research MicroRNA control of signal transduction
MicroRNAs are crucial in controlling cell signaling, affecting cancer and tissue regeneration.
research Expression and function of FGFs-4, -8, and -9 suggest functional redundancy and repetitive use as epithelial signals during tooth morphogenesis
FGFs-4, -8, and -9 have overlapping roles and are repeatedly used in tooth development.
research Suppression of Wnt/β-catenin signaling by EGF receptor is required for hair follicle development
Blocking Wnt/β-catenin signaling with EGF receptor is necessary for proper hair growth.
research Mathematical Modeling and Inference of Epidermal Growth Factor-Induced Mitogen-Activated Protein Kinase Cell Signaling Pathways
Mathematical modeling helps understand and predict the MAPK cell signaling pathway.
research Periorbital facial rejuvenation; applied anatomy and pre-operative assessment
Good preoperative assessment is crucial for safe and effective eyelid and brow cosmetic surgery.
research Androgens stimulate specific aspects of maternal nest-building and reduce food intake in rabbits
Androgens boost certain nest-building behaviors and greatly reduce food intake in rabbits.
research Molecular mechanism of ligand recognition and activation of lysophosphatidic acid receptor LPAR6
LPAR6 has a unique way of binding and activating, which helps in designing treatments for hair loss and cancer.
research 1435 Dynamic morphogen-p63 chromatin interactions that guide epigenetic changes and p63 activity in surface ectoderm commitment
The study found that p63 needs signals from morphogens to help skin cells differentiate properly.
research Dermoscopic findings in scalp psoriasis and seborrheic dermatitis; Two new signs; Signet ring vessel and hidden hair
Two new signs, 'signet ring vessels' and 'hidden hairs,' help tell apart scalp psoriasis and seborrheic dermatitis.
research How Does pH Fit in with Oscillating Polar Growth?
pH, calcium, and reactive oxygen species regulate plant cell growth, with key roles for NADPH oxidases and plasma membrane H+-ATPases.
research The identification of trichoscopic features of allergic scalp contact dermatitis: a pilot-study of a single center
Trichoscopy effectively diagnoses allergic scalp contact dermatitis.
research Local Positive Feedback Regulation Determines Cell Shape in Root Hair Cells
Reactive oxygen species and calcium create a feedback loop that shapes root hair cells.
research Root hair growth from the pH point of view
pH changes are crucial for root hair growth because they affect enzymes and proteins that control the cell wall and growth.
research A SIBO-mediated aetiology for a subset of Post-Finasteride Syndrome cases: investigating gut-derived toxins
Gut bacteria overgrowth may cause some Post-Finasteride Syndrome symptoms.
research Pathogenic Mechanisms and Mechanism‐Directed Therapies for Androgenetic Alopecia: Current Understanding and Future Directions
Targeting multiple pathways may improve treatments for androgenetic alopecia.
research Use of oral Janus kinase inhibitors for the treatment of severe alopecia areata: narrative review and real-world experience
Janus kinase inhibitors help some people with severe alopecia areata regrow hair, but not everyone responds, and relapses can happen.
research Methylmalonic Acidemia: Can Treatment be Improved?
Looser dietary restrictions can improve growth and reduce illness in methylmalonic acidemia patients.
research News & Notes
Loop diuretics may double bone loss in elderly men, finasteride lowers prostate cancer risk but may increase high-grade tumors, abarelix reduces testosterone quickly, and transdermal testosterone offers minimal sexual benefit for women.
research The eyelash comes to the fore
Eyelashes are important for looks and eye protection, and more people are treating sparse eyelashes; more research is needed to understand eyelash biology and improve treatments.
research Essential syphilitic alopecia revisited
Syphilis can cause hair loss that looks like other conditions, but it improves with treatment.
research Dermoscopy findings of alopecia areata in an African-American patient
Skin color may change how alopecia areata looks under a dermoscope.
research Analysis of Hair Cortisol as an Indicator of Chronic Stress in Pigs in Two Different Farrowing Systems
Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
research Evaluating the Satisfaction of Patients Undergoing Hair Transplantation Surgery Using the FACE-Q Scales
Patients felt happier with their looks and younger after hair transplant surgery, but their well-being and social life didn't change much.
research Morphological analyses in fragility of pili torti with Björnstad syndrome
Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
research Minoxidil-induced lung disease, masquerading as hypersensitivity pneumonitis
Minoxidil can cause lung disease that looks like hypersensitivity pneumonitis.