March 2026 in “International Journal of Pharmaceutics and Drug Analysis” In this study, researchers developed a polyherbal emulgel for topical use in managing rheumatoid arthritis and found that formulation F3 provided optimal drug release and stability, indicating it may be an effective alternative with improved patient compliance.
January 2026 in “Frontiers in Immunology” This case study details a 44-year-old woman with rheumatoid arthritis and systemic lupus erythematosus who developed hypereosinophilic asthma and was initially treated as ANCA-negative eosinophilic granulomatosis with polyangiitis. Her condition, eventually classified as HASM, underscores the need for evaluating EGPA-spectrum disorders in similar scenarios.
June 2019 in “Poster presentations” This study found that patients with rheumatoid arthritis who discontinued and restarted methotrexate had less improvement in disease activity, more side effects, and more initial comorbidities than those who persisted on the therapy.
This study found that among Indian rheumatoid arthritis patients, the MTHFR A1298C polymorphism was associated with varying responses to methotrexate, with 1298CC genotypes showing higher toxicity and poorer efficacy compared to 1298AA genotypes.
51 citations
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November 2005 in “Journal of Medical Primatology” This study observed that hair loss in captive rhesus macaques varies with season, sex, and housing conditions, and is significantly correlated with HPA axis activity as indicated by faecal cortisol metabolites.
50 citations
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July 2018 in “Psychoneuroendocrinology” In this study, researchers found that tritiated cortisol was incorporated into the hair of rhesus monkeys primarily as cortisol and cortisone, as well as other metabolites, after systemic administration.
41 citations
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January 2022 in “Clinical Immunology” Females are more prone to lupus and arthritis due to X chromosome factors.
35 citations
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February 2022 in “Frontiers in Pediatrics” This study found that tofacitinib may be effective in treating various pediatric rheumatic diseases, particularly juvenile idiopathic arthritis, although some patients did not respond, and side effects were observed.
32 citations
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January 2012 in “Clinical & Developmental Immunology” In this study, rheumatoid arthritis patients showed no changes in the number of circulating follicular helper T cells, but these cells had increased CD200 expression, implicating them in disease pathogenesis and suggesting CD200/CD200R as a potential therapeutic target.
28 citations
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May 2014 in “PubMed” This study found that increased hair cortisol levels, indicating stress, were associated with greater hair loss in captive rhesus macaques, although the causality of this relationship remains unclear.
20 citations
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January 2002 in “Laboratory Animals” This study identified a compound heterozygous mutation in a hairless rhesus macaque, which was associated with skin abnormalities similar to those in hairless mice and humans with APL.
6 citations
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September 2023 in “Medicine” This study reviews the literature on nonpharmaceutical traditional Chinese medicine therapy for rheumatoid arthritis over the past two decades and reports no new experimental findings.
4 citations
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October 2023 in “Journal of Medicine and Life” In this study, UDCA treatment reduced inflammation, oxidative stress, and cartilage damage in rats with experimentally induced rheumatoid arthritis, suggesting potential anti-rheumatoid arthritis properties.
2 citations
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June 2021 in “Immunopathologia Persa” This study observed that among Iranian patients with rheumatoid arthritis, methotrexate treatment was discontinued or reduced in nearly half of the cases due to side effects such as nausea, flu-like symptoms, hepatotoxicity, and hair loss, with hepatotoxicity linked to higher doses and longer treatment duration.
2 citations
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April 2019 in “Proceedings of Singapore Healthcare” This study found that a collaborative care model in rheumatoid arthritis clinics improved nb-DMARD dose optimization, adherence to monitoring guidelines, and detection of related adverse drug events compared to standard care.
2 citations
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January 2009 This study found that the hair cortisol measurement procedure was reliable, unaffected by the choice of tubes, and that hair cortisol concentration correlated moderately with the number of intense aggressions experienced.
1 citations
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July 2020 in “The Egyptian Journal of Hospital Medicine” This study found no significant association between the MDR1 C3435T polymorphism and methotrexate responsiveness in rheumatoid arthritis patients.
May 2023 in “General and comparative endocrinology” This study found that hair cortisol concentrations in rhesus macaques were not significantly correlated with hair growth rate, suggesting that cortisol-mediated inhibition of hair growth does not explain higher cortisol levels within the non-stress range.
January 2019 in “Industrial Law Journal” This article reviews two new legislative measures affecting domiciliary care workers in Wales and reports no new research results; it highlights implications for labor law and devolution debates.
June 2017 in “Poster presentations” In this study, the safety profiles of four treatments for early rheumatoid arthritis were assessed over one year, and the most serious side effects necessitating treatment discontinuation were noted in the leflunomide group, whereas no such withdrawals occurred in the methotrexate plus prednisolone group.
August 2020 in “International Journal of Clinical Practice” In this study, researchers found no statistically significant difference in blood group distribution between patients with androgenetic alopecia and a healthy population.
67 citations
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February 1997 in “Teratology” This study demonstrated that high oral doses of finasteride caused external genital abnormalities in male rhesus monkey fetuses, but intravenous doses did not lead to abnormalities.
9 citations
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March 2023 in “GeroScience”
8 citations
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October 2022 in “Dermatology practical & conceptual” This source reports that tofacitinib and ruxolitinib showed potential efficacy and acceptable safety profiles in treating various autoimmune disorders, including alopecia areata and psoriasis, based on a review of clinical studies, while recommending physicians consider the individual risks and benefits.
8 citations
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February 2005 in “International Journal of Cosmetic Science” The study found that applying Bifidobacterium-fermented soy milk extract to human skin significantly reduced the decline in skin elasticity, suggesting its potential as a cosmetic ingredient to prevent skin aging.
3 citations
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October 2001 in “British Journal of Ophthalmology” In this case, intralesional cidofovir showed a successful outcome for treating SCC without systemic toxicity, suggesting it may be worth considering alongside surgical excision.
This review examines the potential of CAR-T cell therapy as a transformative treatment for refractory autoimmune diseases, highlighting its mechanisms, clinical challenges, and promising strategies for precision immunotherapy despite issues like complex manufacturing and antigen escape.
February 2023 in “Journal of medical primatology” In this study, pair housing of rhesus macaques after intrafacility transfer reduced some undesirable behaviors and diarrhea compared to single housing, although no cortisol level differences were observed.
42 citations
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January 2015 in “Polskie Archiwum Medycyny Wewnętrznej” This study found that certain gene polymorphisms, specifically MTHFR 677CC and GGH 401TT and CT genotypes, were associated with fewer adverse effects from methotrexate in rheumatoid arthritis patients.
37 citations
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September 2017 in “Reumatología Clínica” In this systematic review and meta-analysis, methotrexate and leflunomide were compared for treating rheumatoid arthritis, showing similar efficacy overall. Methotrexate reduced swollen joints more effectively, while leflunomide was associated with fewer gastrointestinal side effects but more frequent liver enzyme increases.