The metabolism of various nutrients in the liver indicates the presence and severity of liver disorder, and can also reveal suitable nutritional treatment strategies. This paper overviews liver cirrhosis, investigates nutritional therapy and the role of malnutrition in patients with liver disease, and analyzes metabolism in the diseased liver of amino acids (BCAA etc.), carbohydrates and fats, with special attention to the metabolism of trace elements for diagnostic, surveillance and treatment. Trace elements play an essential role in maintaining vital functions, and excess or deficiency leads to metabolic disorders. To investigate the effect of trace element concentrations in liver disorders, we conducted tests comparing the concentrations of trace elements among patients at various stages of liver cirrhosis, and found a significant correlation between trace element metabolism and disease presence and progression. There is also a correlation between serum trace element concentrations and metalloprotein concentrations in the body, imbalances in which play a role in liver disease. Excess or deficiency can be rectified for improvement of liver disease. Because trace element concentrations are markers of oxidative stress levels in the liver, analysis of the concentrations can also be used for diagnosis of liver disease as well as indicating the effectiveness of antioxidant therapy.
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http://dx.doi.org/10.1016/j.hepres.2004.10.009 | DOI Listing |
Biol Trace Elem Res
December 2024
Center for Food Analysis (NAL), Technological Development Support Laboratory (LADETEC), Federal University of Rio de Janeiro (UFRJ), University City, Rio de Janeiro, RJ, 21941-598, Brazil.
Aquaculture, specifically farmed fish, contributes to global aquatic fish stuff production. The present study systematically reviewed mercury levels in farmed fish. One hundred two scientific articles were found in four databases.
View Article and Find Full Text PDFBiol Trace Elem Res
December 2024
University of Ibadan, Ibadan, Nigeria.
Manganese (Mn), a trace element, has been documented to exert an important role in the metabolism of cholesterol. Cholesterol gallstone (CG) pathogenesis is directly linked to biliary cholesterol imbalance which could be due to diabetes complications or mismanagement. NF-κβ pathway, an inflammatory regulator, has been implicated in metabolic disease especially in the context of diabetes and gallstone formation.
View Article and Find Full Text PDFSci Rep
December 2024
Spectroscopy Department, National Research Centre, 33 El-Bohouth St., Dokki, Giza, 12622, Egypt.
One of the biggest challenges in food packaging is the creation of sustainable and eco-friendly packaging materials to shield foods from ultraviolet (UV) photochemical damage and to preserve the distinctive physical, chemical, and biological characteristics of foods throughout the supply chain. Accordingly, this study focuses on enhancing the UV shielding properties and biological activity of carboxylmethyl cellulose sodium (CMC) through modifications using zinc oxide (ZnO), copper oxide (CuO), and graphene oxide (GO) using the solution casting technique. The hybrid nanocomposites were characterized by fourier-transform infrared (FTIR) spectrophotometer, ultraviolet-visible (UV-Vis) spectrophotometer, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), and x-ray diffraction (XRD).
View Article and Find Full Text PDFWiad Lek
December 2024
IVANO-FRANKIVSK NATIONAL MEDICAL UNIVERSITY, IVANO-FRANKIVSK, UKRAINE.
Objective: Aim: To study the periodontal tissues and to establish the Magnesium content in oral liquid and capillary blood of young people with hypothyroidism from areas with Iodine deficiency.
Patients And Methods: Materials and Methods: In order to study the prevalence of periodontal disorders there were 330 people aged from 25 to 44 years from areas with natural Iodine deficiency enrolled in this examination. Primary hypothyroidism was diagnosed in 195 people (they made up the group I), and 135 people did not have any accompanying endocrine pathology (group II).
Objective: Aim: To identify cellular autophagy markers around nickel-containing implant as evidence of metal hypersensitivity reactions in an animal model.
Patients And Methods: Materials and Methods: Rats were sensitized to nickel using a modified model involving the administration of NiSO4 with adjuvants. Subsequently, nickel plate implants (Ni content at 98.
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