Neurotoxicity and cognitive effects of low-dose methotrexate for rheumatologic disease have often been described, but the neuropsychiatric effects of low-dose methotrexate for cutaneous disease have been underreported in the dermatology literature. We describe two children who experienced mood changes with methotrexate treatment for lichen sclerosus with morphea overlap and psoriasis, with rapid resolution of these symptoms after methotrexate cessation. We also detail possible mechanisms underlying psychiatric changes with methotrexate therapy.
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Nefrologia (Engl Ed)
January 2025
Unidad de Enfermedades Sistémicas Autoinmunes, Departamento de Medicina Interna, Hospital Universitario Vall d'Hebron, Barcelona, Spain.
Anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis is characterised by small vessel necrotising inflammatory vasculitis. Prior to immunosupressant therapy availability it usually led to a fatal outcome. Current treatment has changed ANCA-associated vasculitis into a condition with a significant response rate, although with a not negligible relapse occurrence and cumulative organ lesions, mostly due to drug-related toxicities.
View Article and Find Full Text PDFCurr Res Transl Med
January 2025
Department of Diabetology and Endocrinology, Hindu Mission Hospital, Tambaram, Chennai, 600045, Tamil Nadu, India.
Drug repurposing is a promising strategy for managing cardiovascular disease (CVD) in geriatric populations, offering efficient and cost-effective solutions. CVDs are prevalent across all age groups, with a significant increase in prevalence among geriatric populations. The middle-age period (40-65 years) is critical due to factors like obesity, sedentary lifestyle, and psychosocial stress.
View Article and Find Full Text PDFDokl Biochem Biophys
January 2025
Ryazan State Medical University, Ryazan, Russian Federation.
Introduction: Breast cancer resistance protein (BCRP) is an efflux membrane transporter that controls the pharmacokinetics of a large number of drugs. Its activity may change when taking some endo- and exogenous substances, thus making it a link in drug interactions.
Aim: The aim of the study was to develop a methodology for testing drugs for belonging to BCRP substrates and inhibitors in vitro.
Toxicol Res (Camb)
February 2025
College of Pharmacy, Al-Mustaqbal University, Babylon Province, Najaf Road, Hillah 51001, +964, Iraq.
Methotrexate (MTX) is an antimetabolite drug utilized for managing a variety of cancers and autoinflammatory conditions. MTX may trigger detrimental effects in mout, h tissues, including salivary gland impairment. Bosentan (BOS), a drug that blocks endothelin receptors, has strengthened antioxidant, anti-inflammatory, and anti-apoptotic properties.
View Article and Find Full Text PDFTransl Cancer Res
December 2024
School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
Background: Regulatory T cells (Tregs) play a pivotal role in the development, prognosis, and treatment of breast cancer. This study aimed to develop a Treg-associated gene signature that contributes to predict prognosis and therapy benefits in breast cancer.
Methods: Treg-associated genes were screened based on single-cell RNA-sequencing (RNA-seq) in TISCH2 database and the bulk RNA-seq in The Cancer Genome Atlas (TCGA) database.
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