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Endoplasmic reticulum (ER) stress is one of the hallmarks of neurodegenerative diseases. This study aimed to investigate the role of ER stress in interaction with inflammatory markers in patients with multiple sclerosis (MS). The participants in the current study were recruited in two age and sex-matched groups: 44 recently diagnosed MS patients and 53 control subjects. Differential gene expression of C/EBP homologous protein (CHOP), 78-kDa glucose-regulated protein (GRP78), and circulating levels of interleukin (IL)-1β and tumor necrosis factor (TNF-α) were assessed in MS patients and controls. The results showed that serum levels of TNF-α were significantly higher in MS patients than in the control group (p = 0.01), but not IL-1β serum levels. As for ER stress markers, there were no changes in CHOP expression levels in MS patients compared to the control group (p = 0.2). In contrast, GRP78 showed significant upregulation in MS patients compared to the control group (p = 0.0001). This study showed that the interaction between GRP78 and TNF-α influences the risk of MS (beta = 1.43, 95%CI:1.09-1.87, p = 0.01). Our data suggest that the interaction between TNF-α and GRP78 may modulate ER stress in MS patients.
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http://dx.doi.org/10.1038/s41598-025-06996-6 | DOI Listing |
Pest Manag Sci
September 2025
Laboratory of Applied Entomology, Graduate School of Horticulture, Chiba University, Chiba, Japan.
Background: The coevolutionary arms race between echolocating bats and tympanate moths has driven the evolution of ultrasound-mediated escape behaviors in moths. Bat-emitted ultrasonic pulses vary in sound intensity and temporal structure, with pulse repetition rate (PRR) which intrinsically encode critical information about predation risk, i.e.
View Article and Find Full Text PDFInt J Gen Med
September 2025
Department of Pediatric, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin, 130000, People's Republic of China.
Background: Mycoplasma pneumoniae pneumonia (MPP) is a common respiratory infection in children, current treatments are limited by resistance and side effects. This study aims to evaluate the clinical efficacy and safety of combining Qingke Mixture with azithromycin for treating MPP in children.
Methods: This prospective, randomized, double-blind, controlled trial included 92 children diagnosed with MPP.
Curr Dev Nutr
September 2025
Department of Health, Nutrition, and Food Sciences, Florida State University, Tallahassee, FL, United States.
Background: The objective of this study was to compare the effects of daily consumption of white potatoes compared with white rice on cardiometabolic health in individuals with type-2 diabetes (T2D).
Objective: To determine the effects of white potato consumption compared to white rice (a commonly consumed refined grain) on indices of glycemic control and cardiovascular health in individuals with overweight or obesity and T2D.
Methods: In this randomized crossover study, comparative control trial, 24 adults with T2D [45-80 y, body mass index (kg/m) 25-40] consumed baked white potatoes (100 g) or calorie-matched white rice (75 g) daily for 12 wk, separated by a 2-wk washout, with assessments of glycemic control, lipids, inflammation, blood pressure, endothelial function, and body composition at baseline (only 1 baseline visit included as a covariate in statistical analyses), 6 wk, and 12 wk.
Med Acupunct
August 2025
Faculty of Medicine, Universitas Sebelas Maret, Surakarta, Indonesia.
Introduction: Acupuncture has emerged as an effective adjunctive therapy for polycystic ovary syndrome (PCOS) with concern on the higher rate of adverse events (AE). In addition, timing of intervention, specific acupoints, and stimulation strength are concerning, as high-stimulation electroacupuncture (EA) may increase miscarriage risk. This review aims to systematically evaluate the safety profile of acupuncture in PCOS.
View Article and Find Full Text PDFFront Immunol
September 2025
Guangxi Key Laboratory of AIDS Prevention and Treatment & School of Public Health, Guangxi Medical University, Nanning, Guangxi, China.
Background: People living with HIV(PLWH) are a high-risk population for cancer. We conducted a pioneering study on the gut microbiota of PLWH with various types of cancer, revealing key microbiota.
Methods: We collected stool samples from 54 PLWH who have cancer (PLWH-C), including Kaposi's sarcoma (KS, n=7), lymphoma (L, n=22), lung cancer (LC, n=12), and colorectal cancer (CRC, n=13), 55 PLWH who do not have cancer (PLWH-NC), and 49 people living without HIV (Ctrl).