The American journal of the medical sciences
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Systemic sclerosis (SSc) has the highest level of mortality and disability among all rheumatological diseases. Being heterogenous leads to no predictable method for clinical courses. The aim of this study was to evaluate the levels of miRNA-126 and soluble VCAM-1 protein markers in patients with SSc, and to examine the assossiation of their levels with the severity of clinical and paraclinical parameters in patients with SSc. ⋯ Significant change in circulating levels of miR-126 and VCAM-1 in the SSc patients supporting its role in the pathogenesis of the disease. It could also proposed potential role as a predictor of pulmonary complications for miRNA-126.
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Anaplastic thyroid cancer (ATC) has a dismal prognosis, and the optimal treatment has not yet been confirmed. Euphorbia fischeriana Steud has been proven to exhibit pharmacological properties, including various antitumor effects, that can be used to treat numerous diseases and has been used to treat cancer. 17-Hydroxy-jolkinolide B (17-HJB) is one of the major diterpenoids produced from plants, but little research has investigated how it affects cancer. ⋯ 17-HJB inhibited the growth of ATCs both in vivo and in vitro. The mechanism may be related to the effects on glucose metabolism and the inhibition of aerobic glycolysis. 17-HJB also induced ATC apoptosis.
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Ischemia-reperfusion injury (IRI) is a common pathophysiological mechanism of acute kidney injury (AKI). There is an urgent need for a more comprehensive analysis of its underlying mechanisms. ⋯ These findings indicate an important role of the LIF gene in term of regulating apoptosis and OS in the early phases of IRI-AKI. Targeting LIF may therefore represent a promising therapeutic strategy for IRI-AKI.
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Triple-negative breast cancer (TNBC) is a specific subtype of breast cancer (BC). Some potential molecular targets have been identified, and miR-105-5p was found to be abnormally expressed in TNBC tissues. ⋯ miR-105-5p promotes HDAC2 expression by reducing FOXG1, inhibits histone acetylation, and aggravates the malignant biological behavior of TNBC cells.