research Immunohistochemical localization of types 1 and 2 5α-reductase in human scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.
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research Aging of hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Androgen Replacement in Women: A Commentary
Testosterone replacement may help some postmenopausal women with symptoms like fatigue and low libido, but more research is needed to fully understand its effects.
research Hormonal regulation of hair follicles exhibits a biological paradox
Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.
research Midazolam Inhibits Hippocampal Long-Term Potentiation and Learning through Dual Central and Peripheral Benzodiazepine Receptor Activation and Neurosteroidogenesis
Midazolam impairs learning and memory by increasing neurosteroids through specific receptor activation.
research Ginseng for Health Care: A Systematic Review of Randomized Controlled Trials in Korean Literature
Ginseng is possibly safe but its effectiveness is unclear due to poor quality studies and mixed results.
research Sensitive skin
Sensitive skin is often caused by nerve fibers and environmental factors, and can be managed with mild skincare and professional advice.
research Prolactin and Its Receptor Are Expressed in Murine Hair Follicle Epithelium, Show Hair Cycle-Dependent Expression, and Induce Catagen
Prolactin affects hair growth cycles and can cause early hair follicle regression.
research GROWTH FACTORS IN HAIR ORGAN DEVELOPMENT AND THE HAIR GROWTH CYCLE
Growth factors are crucial for hair development and could help treat hair diseases.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Polycystic Ovarian Syndrome
Eating 500 fewer calories a day and making lifestyle changes can improve PCOS symptoms and reduce diabetes risk; more research is needed on its causes and treatments.
research THE PATHOGENESIS OF ALOPECIA AREATA
Alopecia areata is likely caused by a combination of genetic factors and immune system dysfunction, and may represent different diseases with various causes.
research Identification of drug-specific public TCR driving severe cutaneous adverse reactions
Researchers found a specific immune receptor in patients that causes severe skin reactions to a drug.
research Physiologic functions of PP2A: Lessons from genetically modified mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research No evidence for the immunocompetence handicap hypothesis in male humans
Higher free testosterone levels in men are linked to a stronger immune response, not weaker.
research Anti-ageing effect of a lactococcal strain: analysis using senescence-accelerated mice
Lactococcus lactis strain H61 may reduce some ageing symptoms.
research Severe Acute Respiratory Syndrome (SARS)
The document concludes that rapid identification, isolation, and strict infection control are crucial to manage SARS outbreaks.
research Diffuse hair loss
Hair loss that spreads out can often fix itself or be treated by finding and handling the cause.
research Androgen excess: Investigations and management
The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.
research Alopecia areata: Animal models illuminate autoimmune pathogenesis and novel immunotherapeutic strategies
Animal models have helped understand hair loss from alopecia areata and find new treatments.
research Ethanol Enhances Neurosteroidogenesis in Hippocampal Pyramidal Neurons by Paradoxical NMDA Receptor Activation
Ethanol boosts brain steroid production by activating NMDA receptors, affecting memory formation.
research Diversification and Specialization of Touch Receptors in Skin
Skin has specialized touch receptors that can tell different sensations apart.
research Safety of testosterone treatment in postmenopausal women
Testosterone therapy seems safe for postmenopausal women for a few years, but more research is needed for long-term effects.
research Control of pelage hair follicle development and cycling by complex interactions between follistatin and activin
Follistatin helps hair growth and cycling, while activin prevents it.
research White Lupin Cluster Root Acclimation to Phosphorus Deficiency and Root Hair Development Involve Unique Glycerophosphodiester Phosphodiesterases
White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
research Bioengineering a 3D integumentary organ system from iPS cells using an in vivo transplantation model
Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
research Emerging medication for the treatment of male hypogonadism
New treatments for male hypogonadism are effective and should be personalized.
research Epidemiology, Diagnosis, and Treatment of Atopic Dermatitis in the Developing Countries of Asia, Africa, Latin America, and the Middle East: A Review
Atopic dermatitis is common in developing countries, but many patients receive poor care due to inconsistent guidelines and lack of resources.
research Skin ageing
After menopause, women lose a lot of skin collagen, but estrogen replacement might improve skin health.
research Ovarian Morphology Is a Marker of Heritable Biochemical Traits in Sisters with Polycystic Ovaries
Polycystic ovarian shape is a genetic sign of PCOS and its hormonal and metabolic features can be inherited.