research Sleep disorders and psychological comorbidities in women with polycystic ovary syndrome – a cross-sectional study
Women with PCOS often have sleep and mental health issues, especially if overweight or insulin resistant.
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research Twenty-Five and Up (25Up) Study: A New Wave of the Brisbane Longitudinal Twin Study
The 25Up study collected extensive data on mental disorders and related factors in Australian twins and siblings to investigate the genetics of psychiatric illnesses.
research Analysis of Hair Cortisol as an Indicator of Chronic Stress in Pigs in Two Different Farrowing Systems
Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
research Hair Metal Dysregulation in Parkinson's Disease: Implications for Diagnosis and Gut-Brain Axis Involvement
research Trend and Co-occurrence Network of COVID-19 Symptoms From Large-Scale Social Media Data: Infoveillance Study (Preprint)
Social media data can help track and predict COVID-19 symptoms and trends.
research The human hair follicle has established a fully functional peripheral equivalent of the hypothamalic‐pituitary‐adrenal‐axis (HPA)
Human hair follicles can produce stress hormones like the body's main stress response system.
research Exact, time-independent estimation of clone size distributions in normal and mutated cells
A new method accurately estimates clone sizes in cells without considering time.
research Secondary Sexual Characteristics and Menses in Young Girls
African-American girls tend to start puberty earlier than white girls, possibly due to increased androgen production.
research In search of decoding the syntax of the bioelements in human hair – A critical overview
Hair analysis can show nutritional status and environmental exposure, with phosphorus being very stable in hair and differences found based on gender and conditions like depression and autism.
research Identification of a blink frequency threshold for maintaining tear film stability in young adults with dry eye symptoms
Blinking at least 20 times per minute helps maintain eye moisture and reduce dry eye symptoms.
research Melatonin promotes Cashmere goat (Capra hircus) secondary hair follicle growth: a view from integrated analysis of long non-coding and coding RNAs
Melatonin helps Cashmere goat hair follicles grow by affecting stem cell signals and the surrounding microenvironment.
research HaCaT Cell Proliferation Influenced by Melatonin
Melatonin affects skin cell growth differently based on how much and how long it's used.
research 24. 力発揮および操作性からみた下肢運動の一側優位性(神経・感覚,一般口演,第63回日本体力医学会大会)
Men with early-onset hair loss are less responsive to bromocriptine's heart and metabolism benefits.
research Hair follicle gene expression profiling in the SubPopulations and InteRmediate Outcome Measures in COPD Study (SPIROMICS)
Hair follicles can be used to study gene expression and understand conditions like COPD.
research 1173 The Role of Iron Metabolism in Obstructive Sleep Apnea Severity in Individuals with Androgenetic Alopecia (EPISONO)
Iron levels affect sleep apnea severity in people with hair loss, especially women.
research Finding Long-COVID: Temporal Topic Modeling of Electronic Health Records from the N3C and RECOVER Programs
Long-COVID has diverse, long-term health impacts, especially in young people.
research Spatial and single-cell transcriptomics unravel the complex interplay between the body and medical implants
New technologies help us understand how the body reacts to medical implants, which can improve implant performance.
research The G1/S transition in mammalian stem cellsin vivois autonomously regulated by cell size
Cell size independently controls when stem cells divide.
research Putting the Human Hair Follicle Cycle on the Map
The research created a model to understand human hair growth cycle, which can help diagnose and treat hair growth disorders and test potential hair growth drugs.
research Precocious Puberty
Early puberty is more common in girls and African-American children, possibly due to nutrition, obesity, stress, and environmental factors, and is treated with hormone therapy.
research Hair as a retrospective calendar of cortisol production—Increased cortisol incorporation into hair in the third trimester of pregnancy
Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
research Determination of cortisone and cortisol in human scalp hair using an improved LC-MS/MS-based method
Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.
research The human gut chemical landscape predicts microbe-mediated biotransformation of foods and drugs
The study developed a tool to predict how gut microbes process foods and drugs, showing that similar compounds often share metabolic pathways and effects.
research Immunolocalization of Enzymes, Binding Proteins, and Receptors Sufficient for Retinoic Acid Synthesis and Signaling During the Hair Cycle
Retinoic acid production and signaling in hair follicles are regulated by location and timing, affecting hair growth and cycling.
research Selected abstracts from the 47th meeting of the Irish Endocrine Society Sligo, 24th & 25th November 2023
Continuous glucose monitoring and GLP-1 receptor agonists improve diabetes management, but personalized care and education are crucial.
research Melatonin promotes Cashmere goat (Capra hircus) secondary hair follicle growth: A view from integrated analysis of long non-coding and coding RNAs
Melatonin helps Cashmere goat hair follicles grow by affecting genes and cell signals important for their development and environment.
research Shifting IRES versus Cap-initiated translation during homeostatic stem cell differentiation and stress
Caloric stress and differentiation increase IRES translation, affecting stem cell function and potential therapies.
research Bioinspired aligned wrinkling dressings for monitoring joint motion and promoting joint wound healing
The dressing can track joint movement and speed up healing of joint wounds.
research Biomaterials Mimicking Mechanobiology: A Specific Design for a Specific Biological Application
Polymers can be designed to mimic natural cell environments for medical uses.
research Methodological Challenges and Clinical Applications of Hair Cortisol Analysis
Hair cortisol analysis shows sweat affects cortisol levels, and severe OSA may increase stress, but CPAP treatment doesn't significantly reduce physiological stress.