January 2020 in “the british journal of cardiology” This case report suggests that the progestogen-only pill may cause false-positive aldosterone/renin ratio results in primary hyperaldosteronism screening, indicating it should be omitted before testing.
25 citations
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September 2015 in “Clinical Endocrinology” This study found that diagnosing nonclassic congenital adrenal hyperplasia in women based solely on serum 17OHP measurements can lead to false positives, suggesting the need for urinary steroid profiles and genetic testing for confirmation.
This study presents a new approach to automatically remove hair artifacts from dermoscopic images, which reportedly performed well compared to existing methods like DullRazor using the PH2 datasets.
1 citations
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January 2009 in “Kidney International” This case report illustrates that false-positive antibodies for Ehrlichia species may occur in patients with systemic lupus erythematosus, complicating diagnosis and treatment.
15 citations
,
December 2015 in “PLoS ONE” This study found that human adult dermal fibroblasts can express markers typically associated with neural cells, suggesting potential pitfalls in relying on immunophenotyping alone for cell identity verification.
3 citations
,
February 2018 in “Australian Veterinary Journal” This article explores the possibility that veterinarians may test positive for ketamine due to occupational exposure, but it reports no specific new findings.
May 1948 in “Journal of the American Medical Association” The reply suggests checking for false positive or asymptomatic syphilis and using penicillin for treatment if necessary.
March 2026 in “International Journal of Science and Research (IJSR)” This research focused on Eclipta prostrata, revealing unique anatomical features and bioactive compounds such as alkaloids and flavonoids that can aid in reliable identification and quality control of this medicinal herb, commonly used for hair growth and liver health.
42 citations
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January 2005 in “Applied spectroscopy” In this study, hair samples from breast cancer patients showed increased β-sheet structures and lipid content, with spectral markers successfully identifying cancer in a blind test but also producing false positives.
2 citations
,
October 2016 in “OPAL (Open@LaTrobe) (La Trobe University)” This study reports that the Swedish newborn screening program for phenylketonuria, galactosaemia, and biotinidase deficiency is effective, with high sensitivity and specificity, and lower false positive rates compared to other countries, while genetic variants impact detection and incidence patterns in Sweden.
February 2026 in “Dermatology and Therapy” This study observed that sonidegib led to a meaningful clinical response in a real-world Chinese cohort with locally advanced basal cell carcinoma, although pathological biopsy remains essential to confirm tumor clearance due to false positives in noninvasive assessments.
June 2015 in “The American journal of dermatopathology/American journal of dermatopathology” This study demonstrated that a 1-step, peroxidase-labeled conjugated antibody method provides more accurate immunoreactivity patterns in hair follicle substructures compared to the 2-step LSAB method, which may cause false-positive staining in sebaceous glands.
63 citations
,
August 1996 in “Forensic Science International” In this study, bleaching and perming were found to significantly reduce opiate concentrations in both spiked and naturally opiate-positive human hair samples.
14 citations
,
January 2021 in “Cureus” This study suggests that the AndroCoV clinical scoring system may be a more sensitive and cost-effective tool for diagnosing COVID-19 compared to RT-PCR-SARS-CoV-2 tests, potentially reducing diagnostic delays and false negatives.
4 citations
,
October 2006 in “Anais Brasileiros de Dermatologia” This case report describes a patient with alopecia areata treated with diphencyprone, who experienced both successful hair regrowth and later intense hair shedding, compatible with telogen effluvium, suggesting a possible link between contact dermatitis treatments and telogen effluvium onset.
June 2017 in “The Medical Journal of Australia” This article provides no abstract or new research findings.
March 2011 in “Journal of Dermatology” This figure in the publication investigates the relationship between expression levels and tumor burden but reports no specific findings or conclusions.
6 citations
,
January 2016 in “Indian Journal of Dermatology Venereology and Leprology” This study found that the majority of "hypoallergenic" hair dyes still triggered allergic reactions in patients sensitive to para-phenylenediamine.
109 citations
,
January 2011 in “Frontiers in Systems Neuroscience” The researchers reported that differences in brain functional connectivity between unmedicated seasonal affective disorder patients and healthy controls vary with ICA model order, peaking in volume at model order 70.
39 citations
,
December 2018 in “Methods in molecular biology” This review discusses the data resources and computational models used in drug repositioning, highlighting their role in discovering unknown drug mechanisms and reports no new empirical results.
14 citations
,
January 2024 in “Skin Research and Technology” The study suggested certain immune cells might cause alopecia areata, but it was retracted.
12 citations
,
November 2022 in “Toxics” This review describes how liver and kidney diseases and diabetes may affect ethyl glucuronide levels in hair, impacting forensic and clinical interpretations, but reports no new experimental results.
7 citations
,
December 2014 in “Gynecological Endocrinology” This study found that LC-MS/MS is a more reliable method than immunoassays for measuring serum 17OHP and androgen levels in women with hyperandrogenism.
1 citations
,
August 2006 in “International forensic science and investigation series” Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.
November 2025 in “Wiley Interdisciplinary Reviews Forensic Science” This article reviews recent advancements in forensic hair testing, emphasizing its growing use for detecting past substance exposure, identifying emerging trends like micro-segmentation and hair scanning, and proposing standardized procedures to improve reliability and application in forensic toxicology.
September 2025 in “Chinese Journal of Chromatography” This study developed a method using ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MRM-IDA-EPI) for the rapid and sensitive detection of 13 JAK inhibitors in anti-alopecia cosmetics, showing excellent separation and accurate quantification with high recovery rates in tested matrices.
July 2017 in “OPAL (Open@LaTrobe) (La Trobe University)” In this study, researchers investigated the role of the ATX-LPA axis in asthma pathogenesis using human and mouse models and highlighted the potential for developing new ATX inhibitors as effective asthma treatments.
March 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study found that screening for prostate cancer did not significantly reduce prostate cancer-specific mortality in a meta-analysis of five randomized controlled trials, although one trial reported a benefit in a specific age subgroup.
13 citations
,
July 2009 in “Pediatrics in Review” This review discusses the diagnosis and treatment of 21-hydroxylase deficiency in congenital adrenal hyperplasia and emphasizes the need for earlier detection and proper management; it reports no clinical results.
4 citations
,
May 2024 in “INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT” This study developed a deep learning model using the VGG architecture to predict hair disorders and provide tailored therapeutic suggestions, showing reliable recognition of conditions like dandruff, fungal infections, and alopecia by analyzing images of hair and scalp.