research Measurement of steroid hormones by liquid chromatography-tandem mass spectrometry with small amounts of hair
A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.
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research Towards Best Practice in Hair Metabolomic Studies: Systematic Investigation on the Impact of Hair Length and Color
Hair color and length affect metabolite profiles in hair, so they should be considered in hair analysis.
research The Pathophysiology of the Male Aging Face and Body
Aging in men is influenced by genetics and lifestyle, leading to muscle loss, bone issues, and skin damage.
research Inhibition of prolactin promotes secondary skin follicle activation in cashmere goats
Blocking prolactin increases the activity of secondary hair follicles in cashmere goats.
research The role of sleep in telogen effluvium and trichodynia: A commentary in the context of the current pandemic
Poor sleep during the pandemic may increase stress and worsen hair loss conditions.
research Minoxidil and male-pattern alopecia: a potential role for a local regulator of sebum secretion with vasoconstrictive effects?
Minoxidil, a common hair loss treatment, might work by counteracting a hormone that reduces hair growth and promotes hair loss.
research Melatonin Receptors and Their Role in Human Diseases
Melatonin receptors, found in many body parts, can help treat various diseases like depression and diabetes due to their effects on inflammation, tumor progression, sleep disorders, and body mass regulation.
research Skin and scalp under exposure to high-energy visible light: the current perspective
HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.
research Alopecia associated with agomelatine use: a case report
Stopping the antidepressant agomelatine improved hair loss in a patient.
research Agomelatine May Alleviate Valproate Induced Hair Loss
Agomelatine might help stop hair loss caused by valproate.
research Causal Relationship Between Sleep Characteristics and Alopecia Areata and Other Non-Scarring Alopecia: A Two-Sample Bidirectional Mendelian Randomization Analysis
Sleep patterns might be linked to hair loss, but more research is needed.
research Generalised Glucocorticoid Resistance
Generalized glucocorticoid resistance causes hormone imbalances and varied symptoms due to gene mutations.
research Aesthetics in psychosomatic dermatology II. skin changes experienced as cutaneous disease
People distressed by minor skin changes should consult dermatologists with cosmetic expertise, and a public Cosmetic Dermatology Service with mental health support is recommended.
research From Anti-Aging Medicine to Precision Healthspan Pharmacology: Evidence Domains, Monitoring Requirements, and Practical Boundaries
Focus on improving healthspan with safe, evidence-based interventions, not just anti-aging claims.
research Factors affecting hair cortisol concentration in privately owned intact cats
Male cats have higher stress levels than females.
research The effect of blue light on the scalp and hair follicles
Blue light can damage hair and scalp, leading to hair loss.
research The Role of Androgens in Health and Disease in Females: A Narratıve Review
Androgens affect many aspects of female health, and more research is needed to understand their roles and treatment potential.
research The Ecology of Human Sleep (EcoSleep) Project: Protocol for a longitudinal cohort repeated-measurement-burst study to assess the relationship between sleep determinants and sleep outcomes under real-world conditions across time of year
The study aims to understand how mood, physical activity, light exposure, and seasonal changes affect sleep patterns.
research Comparative study of the action of dynamized forms of melatonin and lissotriton
Melatonin and Lissotriton improved hair quality and increased activity in mice.
research Exploring Melatonin’s Multifaceted Role in Polycystic Ovary Syndrome Management: A Comprehensive Review
Melatonin may help manage PCOS by improving insulin sensitivity, hormone balance, and mood.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and its Association with Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research Hair cortisol as a biomarker for mood in bipolar disorder: a pilot study
Hair cortisol may be a good indicator of recent mood in people with bipolar disorder.
research Seasonal Gene Expression Profile Responsible for Hair Follicle Development in Angora Goats
Seasonal changes affect gene activity linked to hair growth in Angora goats.
research 1299 Live imaging of keratin network in stratum granulosum reveals dynamic cytoskeletal changes during cornification in mice in vivo
The keratin network in mouse skin changes during cornification and affects the skin's protective barrier.
research 1301 STIM1, but not STIM2, is the calcium sensor critical for sweat secretion
STIM1 is essential for sweat secretion.
research 1303 Insights gained from a chickens rapid hair development during hatching lead to discovery of hair growth peptide derived from egg yolk
Researchers found a substance in chicken egg yolk that helps hair grow.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research 1300 Blood plasma levels of heart disease biomarker cardiac troponin I are significantly increased in alopecia areata affected individuals
People with alopecia areata have higher levels of a heart disease marker in their blood.
research 1302 Disturbed sebum and microbiome composition in sensitive scalp
Sensitive scalp has higher pH, more redness, abnormal sebum, and altered bacterial makeup.
research 616 Endoplasmic reticulum stress upregulates NKG2D ligands in the hair follicle
Stress in hair follicle cells increases certain immune-related proteins, which might contribute to hair loss conditions.