research Assessing protein sequencing in human single hair shafts of decreasing lengths
Hair keratin proteins can be reliably identified in hair as short as 0.12 cm, with 0.5 to 2 cm being the best length for analysis.
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research Forensic DNA Phenotyping: Male Pattern Baldness: Traditional Review
DNA markers can help predict male pattern baldness, useful in criminal and missing person cases.
research Nanoflow UHPLC-MS3 for sensitive detection of cortisol in a single-strand 1-cm human hair segment
research Analysis of Gene Expression in Isolated Single Hair Follicles: An Approach Using Semiquantitative Reverse-Transcriptase—Polymerase Chain Reaction
Researchers developed a new way to measure gene activity in single hair follicles and found that a specific gene's activity changes with different amounts and times of treatment.
research A genetic electrophoretic variant of high-sulfur hair proteins for forensic hair comparisons. I. Characterization of variant high-sulfur proteins of human hair.
A genetic hair protein variant is more common in Japanese people and is inherited.
research Advantages of Incomplete Digestion in Human Hair Shaft Proteomics, a Focus on Cuticular Keratins
The new method improves protein extraction and analysis in hair, aiding biomedical and forensic work.
research Table 1_A partially automated method for DNA extraction from marmoset hair follicles to avoid blood chimerism.xlsx
Researchers created an efficient method to extract DNA from marmoset hair, avoiding blood chimerism.
research Pyrene Excimer Nucleic Acid Probes for Biomolecule Signaling
Pyrene excimer nucleic acid probes are promising for detecting biomolecules accurately with potential for biological research and drug screening.
research Forensic Analysis of Hair by Infrared Spectroscopy
Infrared spectroscopy can analyze hair for forensic and medical insights.
research Quantitative mapping of melanin in hair fibers using fluorescence lifetime imaging microscopy
research (Un)targeted Scanning of Locks 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 Proteomic analysis of hair shaft and nail plate.
Hair and nail proteins, mainly keratins, are crucial for structure and can indicate health issues.
research Differential Expression and Analysis of TBX3 Gene in Skin Tissues of Dun Mongolian Horses with and Without Bider Markings
TBX3 gene affects pigmentation and marking formation in Dun Mongolian horses.
research A polarizing light microscopy can be an easy and reliable diagnostic tool of congenital keratinizing disorders including Netherton syndrome
Polarizing light microscopy can easily and reliably diagnose congenital keratinizing disorders like Netherton syndrome.
research Sparse haplotype-based fine-scale local ancestry inference at scale reveals recent selection on immune responses
Recent selection on immune response genes was identified across seven ethnicities.
research Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Ethanol Patch Test—A Simple and Sensitive Method for Identifying ALDH Phenotype
The ethanol patch test reliably identifies ALDH phenotype.
research Laser hair removal
Laser hair removal is the most requested cosmetic procedure and has become a scientifically-based treatment suitable for all skin types.
research A case series of 20 women with hidradenitis suppurativa treated with spironolactone
Spironolactone is an effective and well-tolerated first-line treatment for hidradenitis suppurativa in women.
research Prevalence of cervical insufficiency in polycystic ovarian syndrome
Women with polycystic ovarian syndrome are more likely to have cervical insufficiency, especially South Asian and Black women.
research Generalized calcinosis cutis associated with probable leptospirosis in a dog
A dog's skin calcification condition resolved without treatment after a bacterial infection.
research Hormonal and reproductive factors and risk of upper gastrointestinal cancers in men: A prospective cohort study within the UK Biobank
Men with frontal male pattern baldness may have a higher risk of gastric cancer.
research Flexural Agminated Eruptive Nevi in Langerhans Cell Histiocytosis
Sunlight exposure improved a patient's skin condition, and there may be a link between a certain disease and skin growths; a leukemia treatment caused changes in hair color and growth.
research The Mona Lisa : an example of frontal fibrosing alopecia masquerading as Renaissance fashion?
The Mona Lisa's high forehead and sparse eyebrows might be due to a hair loss condition or Renaissance fashion trends, but the actual reason is unknown.
research Androgenic alopecia in a postmenopausal Sicilian baroness
The painting of an 18th-century Sicilian baroness shows she had hair loss, possibly due to ovarian issues, insulin resistance, or a specific type of tumor.
research The impact of obesity on the folliculosebaceous unit
Obesity may worsen hair loss in men and increase hirsutism in overweight or obese individuals, with weight loss recommended for treatment.
research Evaluation Asprosin Level in Polycystic Ovary Syndrome and Its Association with Fetuin a and Some Biochemical Parameter
Fetuin A levels are higher in PCOS patients, while asprosin levels show no difference.
research Sentinel lymph node status is the strongest independent predictor for disease free and overall survival in patients with thick melanoma
The health of the sentinel lymph node is the best indicator of survival for patients with thick skin cancer.
research A Case Report of Granuloma Faciale of the Scalp Arising in the Setting of Advanced Androgenetic Alopecia With a Review of Extrafacial Granuloma Faciale Occurring on the Scalp
Granuloma faciale can occur on the scalp, especially in people with advanced hair loss, and may improve with treatment.
research BI39 Oncological therapies and hair disorders: a narrative approach on permanent chemotherapy-induced alopecia. A literature review of cancer-related therapies and their associated hair and scalp disorders
Permanent hair loss from chemotherapy significantly impacts patients' mental health and social life, highlighting the need for better patient education and support.