research Hair Cortisol Concentrations in Mental Disorders: A Systematic Review
People with depression often have higher hair cortisol levels, while those with PTSD tend to have lower levels, but more research is needed to understand this fully.
Search
for
Sort by
Research
240-270 / 298 resultsresearch Determination of 19 Steroid Hormones in Human Serum and Urine Using Liquid Chromatography-Tandem Mass Spectrometry
The method accurately measures 19 steroid hormones in human blood and urine using a small sample and is suitable for large-scale monitoring.
research No Difference in the Proteome of Racially and Geometrically Classified Scalp Hair Samples from a South African Cohort: Preliminary Findings
Hair protein composition is similar across different races and shapes.
research A Modified Sobel Filter-Based Automated Numerical Algorithm Enables Immediate Trichoscopic Assessment of Hair Diameter Diversity in Male and Female Pattern Hair Loss
A new computer tool quickly measures hair thickness differences in people with common types of hair loss.
research Ovine KRTAP36-2: A New Keratin-Associated Protein Gene Related to Variation in Wool Yield
The KRTAP36-2 gene in sheep affects wool yield.
research Sdr16c5 and Sdr16c6 Control a Dormant Pathway at a Bifurcation Point Between Meibogenesis and Sebogenesis
Sdr16c5 and Sdr16c6 genes regulate a key point in lipid production that affects eye and skin gland function.
research Caizhixuan Hair Tonic Regulates Both Apoptosis and the PI3K/Akt Pathway to Treat Androgenetic Alopecia
Caizhixuan hair tonic helps treat hair loss by promoting hair growth and improving hair follicles.
research Intracrine Androgen Biosynthesis, Metabolism, and Action Revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research Therapeutic, Prophylactic, and Functional Use of Probiotics: A Current Perspective
Probiotics show promise for health benefits but need more research to understand how they work.
research Recent Advances in the Structural Design of Photosensitive Agent Formulations Using Soft Colloidal Nanocarriers
New nanocarriers improve drug delivery for disease treatment.
research Autotaxin-LPA Signaling Contributes to Obesity-Induced Insulin Resistance in Muscle and Impairs Mitochondrial Metabolism
Blocking the ATX-LPA pathway may improve insulin sensitivity and mitochondrial function in obesity.
research Untargeted Scanning of Hair for Drugs of Abuse by Direct Analysis in Real Time–High-Resolution Mass Spectrometry
A new method can quickly and accurately detect drugs in hair.
research Rare and Common Genetic Determinants of Metabolic Individuality and Their Effects on Human Health
Genetic variations greatly affect individual metabolism and can impact health and disease risk.
research Perilla Frutescens: A Rich Source of Pharmacologically Active Compounds
Perilla frutescens, an East Asian plant, contains 400 bioactive compounds that have various health benefits, including anti-inflammatory, antidepressant, and anticancer effects, and can treat conditions like diabetes, skin allergies, and neurological disorders.
research Wanted, Dead and Alive: Why a Multidisciplinary Approach Is Needed to Unlock Hair Treatment Potential
Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
research Transdifferentiation of Human Hair Follicle Mesenchymal Stem Cells into Red Blood Cells by OCT4
Human hair follicle stem cells can be turned into red blood cells.
research Analytical Method for the Biomonitoring of Bisphenols and Parabens by Liquid Chromatography Coupled to Tandem Mass Spectrometry in Human Hair
A new method accurately detects bisphenols and parabens in human hair.
research MiR-203a-3p Promotes Loureirin A-Induced Hair Follicle Stem Cells Differentiation by Targeting Smad1
miR-203a-3p helps hair follicle stem cells become specialized by targeting Smad1.
research The Prevalence of Polycystic Ovary Syndrome, Its Phenotypes and Cardio-Metabolic Features in a Community Sample of Iranian Population: Tehran Lipid and Glucose Study
About 19.4% of Iranian women in the study have Polycystic Ovary Syndrome, with the most common type involving irregular periods and high male hormone levels, but their heart and metabolic health is similar to women without the condition.
research Omega-6 Highly Unsaturated Fatty Acids in Leydig Cells Facilitate Male Sex Hormone Production
Omega-6 fats in certain cells boost male hormone production.
research Cataracts and Strabismus Associated with Hand Rearing Using Artificial Milk Formulas in Bengal Tiger (Panthera Tigris Spp Tigris) Cubs
Tiger cubs fed artificial milk lacking certain amino acids developed eye problems and hair loss.
research Regulatory Network of Ginsenoside Biosynthesis Under Ro Stress in the Hairy Roots of Panax Ginseng Revealed by RNA Sequencing
Ro stress hindered ginseng root growth and ginsenoside production, but increased certain hormones and affected gene regulation related to plant growth and stress responses.
research Lactobacillus Paracasei HY7015 and Lycopus Lucidus Turcz. Extract Promotes Human Dermal Papilla Cell Cytoprotective Effect and Hair Regrowth Rate in C57BL/6 Mice
The substances improved hair regrowth and protected hair cells in humans and mice.
research Vitamin D Status Assessment: Lack of Correlation Between Serum and Hair 25-Hydroxycholecalciferol Levels in Healthy Young Adults
Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
research Editorial: Progress and Prospects on Skin Imaging Technology, Teledermatology, and Artificial Intelligence in Dermatology
New skin imaging, teledermatology, and AI could become key in future dermatology care.
research Ovarian Vein Sampling, and Serum and Urine Testosterone Monitoring in Ovarian Leydig Cell Tumors: A Report of Two Cases
Ovarian vein sampling helped diagnose rare ovarian tumors causing high testosterone, and surgery to remove the tumors lowered the testosterone levels.
research Treatment Advances for Acne Vulgaris: The Scientific Role of Cannabinoids
Cannabidiol shows promise as an effective treatment for acne.
research Combination of Transcriptomics and Proteomics Reveals Differentially Expressed Genes and Proteins in the Skin of EDAR Gene-Targeted and Wildtype Cashmere Goats
Deleting the EDAR gene in Cashmere goats affects genes and proteins related to hair growth.
research Skin Applications of Cannabidiol: Sources, Effects, Delivery Systems, Marketed Formulations and Safety
CBD may improve skin and hair health, but its effective use and safety need more research.