Nutrition
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We sought to determine whether cranberry juice consumption would ameliorate laboratory and clinical measurements of disease activity in people with rheumatoid arthritis receiving fish oil supplementation. ⋯ The ingestion of cranberry juice adds beneficial effects to fish oil supplementation, decreasing disease activity and inflammatory biomarkers in people with rheumatoid arthritis.
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Açai is a rich source of anthocyanins and has been used as a dietary supplement and as an active pharmaceutical ingredient. Growing evidence indicates that host-microbial interactions played a vital role in the host metabolism. The aim of this study was to investigate the anthocyanin-rich extract of açai (Euterpe oleracea Mart.) fruit (AEA) regarding its antiobesity activity and gut microbiota-modulating effect. ⋯ AEA alleviated high-fat diet-induced obesity, insulin resistance, and hepatic steatosis. The microbial changes may be one of the potential mechanisms for AEA in improving obesity and obesity-related disorders.
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Branched-chain amino acids (BCAAs) are used as nutritional support and for improving prognosis in liver cirrhosis. Here we investigate the molecular mechanisms of BCAA treatment and liver damage focused on pathways related to lipopolysaccharide-binding protein (LBP). ⋯ Serum LBP level is a prognostic biomarker in liver cirrhosis. BCAA treatment reduced translocation of E. faecalis through intestinal tight junction recovery and reduced LBP expression in the liver, which repressed activation of LBP, toll-like receptor 4, and signal transduction and activator of transcription 3. Our findings suggest that BCAA supplementation protects the liver from damage via multiple pathways.
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Crohn's disease (CD) and ulcerative colitis (UC) are chronic and debilitating inflammatory conditions of the gastrointestinal tract. Thiamine can deplete rapidly in CD and UC, which can lead to Wernicke's encephalopathy (WE), is an acute neurologic disorder. Our objective was to systematically review the presentation of WE in CD and UC. ⋯ Thiamine treatment at suboptimal levels (7 of 10 cases) turned out to lead to residual cognitive deficits in three cases. In three cases with optimal treatment (1500 mg/d intravenously), complete remission of WE symptoms was achieved. Rapid treatment with high doses (500 mg, 3 times/d) of thiamine saves lives, and treats WE in its core symptomatology.
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Multicenter Study
Organizational issues of home parenteral nutrition during COVID-19 pandemic: Results from multicenter, nationwide study.
Patients on home parenteral nutrition (HPN) are prone to severe complications of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The pandemic requires adaptation of the health care standards, including epidemiologic surveillance, logistics of home supply, and monitoring. Potential lack of medical professionals may worsen the standard of care. The aim of this study was to evaluate the medical staff resources in HPN units. ⋯ A shortage of HPN medical professionals requires attention when planning health care organization, especially during a pandemic. Severe restrictions in public health systems may not reduce the number of new qualifications for the HPN procedure. There is a need for the continuation of data collection during the evolution of the pandemic as it may have a detrimental effect on HPN including serious issues with access to professional HCWs.