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.
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research Hallmark evidence of lipopolysaccharide (LPS) tolerance in obese women with polycystic ovary syndrome (PCOS) - LPS-induced NFkB suppression in mononuclear cells (MNC) is linked to hyperandrogenism in PCOS
High levels of testosterone and anti-Müllerian hormone before pregnancy are linked to a higher risk of newborns needing intensive care.
research Influence of external factors on hair cortisol concentrations
External factors can significantly affect hair cortisol levels, so it's not always a reliable stress marker.
research Plan of analysis for the study "Maternal Hair Cortisol Concentration Trajectories throughout Pregnancy and Adverse Childhood Experiences"
research Policistisko olnīcu sindroms pusaudzēm – starppaaudžu, ģenētiskie, dzīves kvalitātes un negausīgas ēšanas aspekti. Promocijas darbs
Adolescents with PCOS have lower quality of life due to diagnosis, binge eating, and body image concerns.
research Association Between Hair Diseases and COVID-19 Pandemic-Related Stress: A Cross-Sectional Study Analysis
The study suggests pandemic stress might worsen or trigger hair loss problems.
research Heat stress decreased hair follicle population in rex rabbits
Heat stress reduced hair growth and affected related genes in rex rabbits.
research Role of Oxidative Stress in Polycystic Ovary Syndrome
Oxidative stress contributes to Polycystic Ovary Syndrome.
research Adrenal Disorders and the Paediatric Brain: Pathophysiological Considerations and Clinical Implications
Adrenal disorders can cause lasting brain and behavior issues in children.
research Effects of pair housing on behavior, cortisol, and clinical outcomes during quarantine‐like procedures for rhesus macaques (Macaca mulatta)
Pair housing reduces stress behaviors and health issues in quarantined rhesus macaques.
research Morphological changes in the skin in a rat model of stress-induced alopecia and their correction with nutrients
A nutrient-rich diet improved skin and hair health in stressed rats.
research Relationships between cerebrospinal fluid GABAergic neurosteroid levels and symptom severity in men with PTSD
Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
research Assessing the role of stressful life events in the induction and recurrence of alopecia areata: A case-control study
Stress can trigger or worsen alopecia areata.
research Mast cell deficient and neurokinin-1 receptor knockout mice are protected from stress-induced hair growth inhibition
Certain mice without specific receptors or mast cells don't lose hair from stress.
research Avaliação de respostas defensivas associadas ao pânico em ratas: perfil da ativação serotonérgica no núcleo dorsal da rafe e substância cinzenta periaquedutal
Female rats showed more panic-related behavior than males, influenced by hormonal cycles and certain drugs.
research Temporary Relocation during Rest Periods: Relocation Stress and Other Factors Influence Hair Cortisol Concentrations in Horses
Moving horses to new places can increase their stress levels, as shown by higher stress hormone in their hair.
research [ADAPTIVE REGULATORY MECHANISMS OF ALOPECIA AREATA].
Alopecia areata progression is linked to stress and hormone changes, suggesting new treatment targets.
research Changes in expression of the neuropeptide Y Y1 receptor gene in the medial amygdala of transgenic mice during pregnancy and after delivery
Pregnancy-related hormone changes affect Y1 receptor gene expression in mice.
research Hair follicle is a target of stress hormone and autoimmune reactions
Stress hormones and autoimmune reactions can cause hair loss.
research LB1017 A novel link between human hair follicle neuroimmunology and mitochondrial biology: Substance P increases intrafollicular oxidative stress and mitochondrial biogenesis
Substance P may contribute to hair loss by increasing oxidative stress and mitochondrial activity in hair follicles.
research The interplay of oxidative stress and immune dysfunction in Hashimoto’s thyroiditis and polycystic ovary syndrome: a comprehensive review
Oxidative stress and immune dysfunction are linked to both Hashimoto's thyroiditis and polycystic ovary syndrome, with diet and specific treatments important for managing these conditions.
research News updates
Early exposure to germs may protect against autoimmune diseases, lack of sex increases alcohol preference in fruit flies, a potential baldness treatment could involve blocking a specific receptor, skin memory cells help prevent re-infection, high-fat diets can affect brain cells related to weight, and the link between social status, stress, and heart disease in primates is unclear.
research Scalp hair sweating as a predictor of hair cortisol level in human compared to obesity and other confounders
Scalp hair sweating is a significant predictor of hair cortisol levels.
research The voices of adult offspring of sperm donation: forces for change within assisted reproductive technology in the United States
Adult offspring of sperm donation generally feel positive about their conception and view the donor as their biological father.
research Decision letter: Quantitative mapping of human hair greying and reversal in relation to life stress
Hair can naturally regain color, and stress might influence greying and its reversal.
research Remodeling of Root Growth Under Combined Arsenic and Hypoxia Stress Is Linked to Nutrient Deprivation
Combined arsenic and low oxygen stress alters root growth to help plants absorb nutrients.
research Pubertal development in early adolescent girls: Relationships to mood, energy, restlessness, and certainty about self.
Early puberty in girls leads to intense moods, restlessness, and greater self-certainty.
research Biology of Hair Growth and Influence of External Factors (Ecology, Stress, Nutrition
External factors like pollution, stress, and poor nutrition can negatively affect hair growth.
research Neuroactive steroids induce changes in fetal sheep behavior during normoxic and asphyxic states
Neurosteroids help protect fetal brains from asphyxia damage.