research 329 In vitro co-culture models of merkel cell-neurite complex in touch domes
The study concluded that the developed models are effective for studying hair growth mechanisms and testing new treatments.
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180-210 / 1000+ results research Neuroendokrine paraneoplastische Syndrome
Neuroendocrine paraneoplastic syndromes often show skin changes, helping early diagnosis and requiring a team approach for best care.
research Evaluation of serum brain-derived neurotrophic factor to assess the association between psoriasis and depression
People with psoriasis and depression have lower BDNF levels, which could help measure depression in those with psoriasis.
research Relationship of Hair Cortisol Concentration With Perceived and Somatic Stress Indices: Cross-Sectional Pilot Study
Hair cortisol concentration may reflect some physiological stress but doesn't strongly correlate with perceived stress.
research Human hair keratins promote the regeneration of peripheral nerves in a rat sciatic nerve crush model
Human hair keratin helps repair nerve damage in rats.
research Psychosocial Aspects of Hair Loss
Hair loss can cause serious mental health problems and treating it requires a team of experts.
research Magnitude and contributing factors responsible for premature greying of hair: A cross-sectional study
Premature greying of hair in young adults is linked to genetics, lifestyle, and nutrient deficiencies.
research Psychotrichology
Emotional states significantly affect hair growth and hair disorders.
research Role of Dermal Factors Involved in Regulating the Melanin and Melanogenesis of Mammalian Melanocytes in Normal and Abnormal Skin
Dermal factors are crucial in regulating melanin production in skin.
research Trichotillomania Across Circuits: Neurobiology, Sensory Processing, and Genetic Insights
Trichotillomania involves hair-pulling due to brain and genetic factors, with behavior therapy and new drugs showing promise, but challenges like stigma and underdiagnosis persist.
research Correlation Analysis of Hypothalamic-Pituitary-Adrenal Axis Hormone Levels in Hair before Stroke Onset and Mood Disorders after Stroke
Higher cortisol and cortisone levels in hair may predict mood disorders after a stroke.
research Attraction of sensory fibers by Merkel cells during co-culture of sensory ganglia and hair follcies in collagen-gel
research A perspective on predictive markers of alopecia
Certain immune molecules and stress affect hair loss, and while genes play a role, more research is needed to fully understand and treat it.
research Genetically predicted levels of circulating cytokines and the risk of six immune skin diseases: a two-sample Mendelian randomization study
Certain cytokines may cause or be affected by immune skin diseases, suggesting possible new treatments.
research Empathic disequilibrium is related to lower levels of hair oxytocin in humans
research A catena between psychiatric disorders and non‐scarring alopecias—A systematic review
People with hair loss conditions often have more mental health issues like depression and anxiety compared to those without hair loss.
research An implication for post-transcriptional control: Reciprocal changes of melanocortin receptor type 2 mRNA and protein expression in alopecia areata
Alopecia areata may involve stress-related changes affecting hormone receptors, leading to reduced cortisol production.
research The increasing incidence of frontal fibrosing alopecia. In search of triggering factors
Various potential triggers may be causing the rise in frontal fibrosing alopecia, and avoiding these could help stop the disease's increase.
research Alopecia areata – hyperactivity of the hypothalamic–pituitary–adrenal axis is a myth?
The study found no significant difference in stress hormone levels between people with alopecia areata and healthy individuals, suggesting that the disease is not caused by an overactive stress response system.
research Genetic Basis of Male Pattern Baldness
Male pattern baldness is largely genetic, linked to the androgen receptor gene, and may relate to certain health issues.
research Comparative gene expression analysis of nestin-expressing hair follicle-derived cells
The study investigates the gene expression profiles of nestin-expressing hair follicle-derived cells (NHFCs) and compares them to other stem/progenitor cell systems. NHFCs show significantly higher levels of neurotrophic factors like Bdnf, Ngf, and Vegf, suggesting strong neuroprotective properties. They also exhibit a unique expression pattern of neural differentiation markers, with lower Nes and higher Tubb3 levels, indicating a tendency towards neuronal maturation. The presence of both neuronal and glial markers highlights NHFCs' distinct differentiation potential, positioning them as promising candidates for neuroregenerative therapies and regenerative medicine.
research Neurological Mechanisms Exploration and Therapeutic Targets in Segmental Vitiligo Accompanied by White Hair
Managing stress and nerve activity can help treat segmental vitiligo and white hair.
research TTNPB Promotes Human Pluripotent Stem Cell‐to‐Neural Stem Cell Transition via Modulation of Chromatin Accessibility and the S‐(5′‐adenosyl)‐L‐homocysteine/Choline Metabolic Network
TTNPB helps turn stem cells into neural stem cells, improving depression-like behaviors in rats.
research Potential etiological factors in frontal fibrosing alopecia
The exact cause of frontal fibrosing alopecia is unknown, but it's not likely due to sunscreen.
research Hedonic sensitivity to natural rewards is affected by prenatal stress in a sex-dependent manner
Prenatal stress changes how male and female rats enjoy rewards differently, linked to sex hormones.
research Insights into Alopecia Areata: A Systematic Review of Prevalence, Pathogenesis, and Psychological Consequences
Alopecia Areata affects people of all ages worldwide, is likely caused by genetic and environmental factors, and can lead to stress and depression, highlighting the need for treatments that address both physical and mental health.
research From bedside to bench: regulation of host factors in SARS-CoV-2 infection
The conclusion is that certain genetic factors and blood types may affect COVID-19 severity, but changes in ACE2 and TMPRSS2 genes are not clearly linked to it.
research Hair Metal Dysregulation in Parkinson's Disease: Implications for Diagnosis and Gut-Brain Axis Involvement
research Alopecia Areata: Features and Psychological Profiles (South American Perspectives)
Understanding both skin and mental health aspects of alopecia areata is crucial for better patient care.
research Microglia: sculptors of the polycystic ovary syndrome (PCOS)-like brain?
Microglia, the brain's immune cells, may contribute to Polycystic Ovary Syndrome (PCOS) by altering the female brain's structure and function, with kisspeptin neurons and GABA neurotransmitters also playing a role.