research Abstracts
Mice treatments didn't grow hair, a patient treatment may affect immune response, and people with hair loss often feel anxious or depressed.
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30-60 / 1000+ results research The Tale of Stress: An Exploratory Analysis of Cortisol Levels in the Tail Hair of Captive Asian Elephants
Elephant tail-hair can show past stress levels, matching times when stressful events happened.
research Scalp Hair Sweating as a Predictor of Hair Cortisol Level in Humans Compared to Obesity and Other Confounders
Scalp hair sweating is a significant predictor of hair cortisol levels.
research Risk Factors for Premature Hair Graying in Young Turkish Adults
Premature hair graying in young Turkish adults is more likely if they have stress, a family history of graying, drink alcohol, have chronic diseases, are older, or are taller.
research Role of Scalp Health in Achieving Optimal Hair Growth and Retention
Healthy scalp leads to better hair quality and less damage.
research Scalp Condition Impacts Hair Growth And Retention Via Oxidative Stress
Healthy scalp reduces hair loss by managing oxidative stress.
research Study of Fecal Glucocorticoid Metabolite in Bears: A Review
Analyzing bear poop helps measure their stress without harming them.
research Fecal Microbiota and Hair Glucocorticoid Concentration Show Associations with Growth During Early Life in a Pig Model
Hair glucocorticoid levels and gut bacteria are linked to growth rates in piglets.
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 Genetic Variation at the MC1R Locus and the Time Since Loss of Human Body Hair
Humans lost body hair relatively recently in evolution.
research Patient Experience in Systemic Lupus Erythematosus: Development of Novel Patient-Reported Symptom and Patient-Reported Impact Measures
New tools were created to help lupus patients report their symptoms and impacts more accurately.
research Not the Root of the Problem: Hair Cortisol and Cortisone Do Not Mediate the Effect of Child Maltreatment on Body Mass Index
Child abuse is linked to higher BMI, but not because of hair cortisol or cortisone levels.
research Evidence of the Moderating Role of Hair Cortisol and Hair Cortisone in the Relationship Between Work Stress and Depression Symptoms Among Chinese Fishermen
Hair cortisol and cortisone levels may affect how work stress influences depression in Chinese fishermen.
research Clinicoepidemiological Profile, Precipitating Factors, and Severity Indicators in Alopecia Areata in Manipur
Psychological stress is a major factor in the onset and severity of alopecia areata, with atopic individuals being more prone to develop it.
research Hair Loss and Its Homeopathic Approach
Combining trichology and homeopathy is effective for diagnosing and treating hair loss.
research Ischemia-Modified Albumin as a New Biomarker in Predicting Oxidative Stress in Alopecia Areata
Ischemic modified albumin could be a new indicator of oxidative stress in people with alopecia areata.
research Towards A Free Radical Theory Of Graying: Melanocyte Apoptosis In The Aging Human Hair Follicle As An Indicator Of Oxidative Stress Induced Tissue Damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research Age-Related Changes in Endogenous Glucocorticoids, Gonadal Steroids, Endocannabinoids, and Their Ratios in Plasma and Hair from Male C57BL/6 Mice
Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
research Possible Relationships Between the Physical Conditions of Cattle and the Occurrence of Structural Modifications of Their Coat Hair
Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
research Psychological Stress and Cognitive Function in COVID-19 Induced Telogen Effluvium Patients
COVID-19 patients with hair loss experienced greater cognitive deficits and more symptoms of depression, anxiety, and stress.
research The Princeton III Consensus Recommendations for the Management of Erectile Dysfunction and Cardiovascular Disease
The Princeton III Consensus recommends assessing cardiovascular risk in men with erectile dysfunction and prioritizing heart health before treating ED, especially in those with potential heart disease.
research Differential Relationships Between Chronic Hormone Profiles in Pregnancy and Maternal Investment in Rhesus Monkey Mothers With Hair Loss in the Neonatal Period
Monkeys with hair loss during pregnancy showed higher stress hormone levels and invested differently in their offspring.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research Seasonal and Social Correlates of Changes in Hair, Skin, and Scrotal Condition in Vervet Monkeys (Cercopithecus Aethiops) of Amboseli National Park, Kenya
Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.
research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile Involving Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
research Evaluation of Antioxidant and Oxidant Status, Including Levels of Malondialdehyde and Superoxide Dismutase, in the Indian Population with Alopecia Areata
Oxidative stress is important in causing alopecia areata.
research Psychological Aspect of Alopecia
Hair loss can significantly impact a person's mental health, causing issues like anxiety and depression, and stress can trigger hair loss.
research Dermatology Care Behind Bars
The first in-prison dermatology clinic in the U.S. faced challenges and found certain skin conditions common among inmates, with rare cases of serious skin cancer.
research The Possibilities of Correction of Premature Greying of Hair and Involutive Hair Changes
Premature graying and hair changes can be treated with certain peptides and possibly targeting the endocannabinoid system.
research The Effect of Botulinum Toxin on Hair Follicle Cell Regeneration Under Continuous Stress Conditions: A Pilot Animal Study
Botulinum toxin may help reduce stress-related hair loss.