research Androgen Receptor Copy Number Variation and Androgenetic Alopecia: A Case-Control Study
No clear link between androgen receptor variation and hair loss, but more research needed.
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research Research Highlights: Highlights from the latest articles in regenerative medicine
New treatments for diabetes, central nervous system repair, and cartilage injury were found, and a way to create functional hair follicles from stem cells was developed.
research Trends in Hair Cortisol from Preconception to the Postpartum Period
Hair cortisol levels peak in the third trimester and decline postpartum.
research Serums and Hair Styling Products
Hair styling products can cause skin irritation.
research P18-14 Monitoring of cortisone and cortisol levels in hair during pregnancy
Cortisone and cortisol levels in pregnant women’s hair increase as labor approaches, indicating higher stress.
research W6: Novelties in hair analysis and interpretation issues
Hair analysis can be unreliable due to external contamination and varying drug concentrations.
research Hair cycle and hair pigmentation: dynamic interactions and changes associated with aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research Hair structure anatomy and comparative anatomy1 1Dedicated to the memory of the late Dr. R. E. Rivett whose untimely death prevented his role in co-authorship.
Human hair is complex and grows in cycles starting from embryonic life.
research Epidermal Dysplasia and Abnormal Hair Follicles in Transgenic Mice Overexpressing Homeobox Gene MSX-2
Overexpressing the MSX-2 gene in mice causes skin and hair growth issues.
research The Beverly Hills Diet
The Beverly Hills Diet is unscientific, potentially harmful, and could cause serious health issues.
research Hairless down-regulates expression of Msx2 and its related target genes in hair follicles
Hairless protein reduces Msx2 gene activity, affecting hair follicle development.
research New Insight Into the Pathophysiology of Hair Loss Trigger a Paradigm Shift in the Treatment Approach.
New research suggests treating hair loss should focus on common inflammation rather than individual molecules.
research Human hair follicle biomagnetism: potential biochemical correlates
Hair follicles emit electromagnetic fields due to S100 proteins.
research Self-Assessments of Standardized Scalp Massages for Androgenic Alopecia: Survey Results
Scalp massages may help stabilize or regrow hair in people suffering from hair loss, regardless of age, gender, or use of other treatments.
research Hox demarcates regional regeneration of adult hair follicle stem cells
Hox genes control hair follicle stem cell regeneration in different body regions.
research Application of single hair fibre tensile measurements to create an industry‐standard heat damage scale for hair
A new 6-point scale reliably measures heat damage to hair from styling tools.
research Autophagy Dysfunction: The Kernel of Hair Loss?
Manipulating cell cleanup processes could help treat hair loss.
research Current understanding and treatment of sex hormone-related hair diseases
Sex hormones affect hair growth and loss, and treatments for related hair diseases include various medications, hair transplantation, and light therapy.
research Hair-Thread Tourniquet Syndrome; Emergent Diagnosable Condition
Hair-Thread Tourniquet Syndrome is a rare condition where hair or thread tightly wraps around a child's body part, requiring quick treatment to prevent damage.
research Skin Manifestations in Confirmed COVID 19 Patients; A Short Prospective Multicenter Case Series Cohort Study
COVID-19 can cause or worsen skin conditions and might show early signs of infection.
research Skin Manifestations in Confirmed COVID 19 Patients; A Short Prospective Multicenter Case Series Cohort Study
COVID-19 can cause different skin issues, including rashes and hair loss.
research Re: re: Gillies temporal incision: an alternative approach to biopsy of the superficial temporal artery
The Gillies temporal incision is a safer and more cosmetically appealing method for biopsy of the superficial temporal artery.
research EtG Quantification in Hair and Different Reference Cut-Offs in Relation to Various Pathologies: A Scoping Review
EtG in hair can help detect alcohol use but may be inaccurate in people with certain health conditions.
research Measuring steroids in hair opens up possibilities to identify congenital adrenal hyperplasia in developing countries
Hair steroid measurement is an effective method to diagnose and monitor CAH in developing countries.
research Children’s hair cortisol and hair testosterone concentrations in response to environmental changes: from summer holidays to school
Girls had higher stress hormone levels during school due to social and emotional issues, while boys had higher overall hormone levels with slight changes when school started.
research Correlation between high hair cortisol level and intracranial aneurysm rupture
High levels of cortisol in hair are linked to a greater risk of brain aneurysm rupture.
research Gradually increased stress levels in the days leading to an acute myocardial infarction, detected by a new biomarker-based approach
Higher stress levels were found about two weeks before a heart attack.
research New keratin isolates: actives for natural hair protection.
Keratin helps protect and strengthen hair, reducing damage and color fading.
research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
research Planar Cell Polarity Cadherin Celsr1 Regulates Skin Hair Patterning in the Mouse
The Celsr1 gene is crucial for normal hair patterning in mice.