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Drug: Magnesium

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Total 8422 results found since Jan 2013.

Quality improvement interventions to increase the uptake of magnesium sulphate in preterm deliveries for the prevention of cerebral palsy (PReCePT study): a cluster randomised controlled trial
CONCLUSIONS: PReCePT improved MgSO4 uptake in all maternity units. Enhanced support did not further improve uptake but may improve teamwork, and more accurately represented the time needed for implementation. Targeted enhanced support, sustainability of improvements and the possible indirect benefits of stronger teamwork associated with enhanced support should be explored further.PMID:37691262 | DOI:10.1111/1471-0528.17651
Source: BJOG : An International Journal of Obstetrics and Gynaecology - September 11, 2023 Category: OBGYN Authors: Hannah B Edwards Maria Theresa Redaniel Carlos Sillero-Rejon Christalla Pithara-McKeown Ruta Margelyte Tracey Stone Tim J Peters William Hollingworth Hugh McLeod Pippa Craggs Elizabeth M Hill Sabi Redwood Emma Treloar Jenny L Donovan Brent C Opmeer Karen Source Type: research

Association of maternal metals exposure, metabolites and birth outcomes in newborns: A prospective cohort study
CONCLUSION: This study provides new epidemiological evidence indicating the associations of metals exposure and neonatal birth outcomes, and emphasizes the potential role of metabolite biomarkers and their importance in monitoring adverse birth outcomes.PMID:37690219 | DOI:10.1016/j.envint.2023.108183
Source: Environment International - September 10, 2023 Category: Environmental Health Authors: Shuangshuang Zhao Xu Yang Qing Xu Hang Li Yan Su Qiaoqiao Xu Qing X Li Yankai Xia Rong Shen Source Type: research

High calcium concentrations reduce cellular excitability of mouse MNTB neurons
Brain Res. 2023 Sep 7:148568. doi: 10.1016/j.brainres.2023.148568. Online ahead of print.ABSTRACTCalcium, a universal intracellular signaling molecule, plays essential roles in neural functions. Historically, in most in vitro brain slice electrophysiology studies, the extracellular calcium concentration ([Ca2+]e) in artificial cerebrospinal fluid is of a wide range and typically higher than the physiological value. At high [Ca2+]e, synaptic transmission is generally enhanced. However, the effects and the underlying mechanisms of calcium on intrinsic neuronal properties are diverse. Using whole-cell patch clamp in acute bra...
Source: Brain Research - September 9, 2023 Category: Neurology Authors: Huimei Wang Yong Lu Source Type: research

Association between Serum Magnesium Levels and Risk of Dyslipidemia: A Cross-Sectional Study from the China Health and Nutrition Survey
This study aimed to investigate the association between serum magnesium levels and risk of dyslipidemia in Chinese adult residents. We used data from the China Health and Nutrition Survey (CHNS) in the wave of 2009 to conduct a cross-sectional study. A total of 8,457 participants (47.2% male) with a mean age of 50.5 years were assessed and divided into 4 groups based on quartiles of serum magnesium levels. We found that higher quartiles of serum magnesium were associated with increased prevalence of dyslipidemia. After adjustment for confounders, the results of logistic regression analyses indicated that there was an incre...
Source: Biological Trace Element Research - September 9, 2023 Category: Biology Authors: Yang Liu Shizhen Li Source Type: research

High calcium concentrations reduce cellular excitability of mouse MNTB neurons
Brain Res. 2023 Sep 7:148568. doi: 10.1016/j.brainres.2023.148568. Online ahead of print.ABSTRACTCalcium, a universal intracellular signaling molecule, plays essential roles in neural functions. Historically, in most in vitro brain slice electrophysiology studies, the extracellular calcium concentration ([Ca2+]e) in artificial cerebrospinal fluid is of a wide range and typically higher than the physiological value. At high [Ca2+]e, synaptic transmission is generally enhanced. However, the effects and the underlying mechanisms of calcium on intrinsic neuronal properties are diverse. Using whole-cell patch clamp in acute bra...
Source: Brain Research - September 9, 2023 Category: Neurology Authors: Huimei Wang Yong Lu Source Type: research

Association between Serum Magnesium Levels and Risk of Dyslipidemia: A Cross-Sectional Study from the China Health and Nutrition Survey
This study aimed to investigate the association between serum magnesium levels and risk of dyslipidemia in Chinese adult residents. We used data from the China Health and Nutrition Survey (CHNS) in the wave of 2009 to conduct a cross-sectional study. A total of 8,457 participants (47.2% male) with a mean age of 50.5 years were assessed and divided into 4 groups based on quartiles of serum magnesium levels. We found that higher quartiles of serum magnesium were associated with increased prevalence of dyslipidemia. After adjustment for confounders, the results of logistic regression analyses indicated that there was an incre...
Source: Biological Trace Element Research - September 9, 2023 Category: Biology Authors: Yang Liu Shizhen Li Source Type: research

Effect of unsoluble corrosion products of WE43 alloys in vitro on macrophages
In this study, UCPs of WE43 alloy were prepared by immersion in vitro, and their effects on macrophages were investigated. The results showed that the unsoluble corrosion products were Mg24Y5, Mg12YNd, and MgCO3 ·3H2 O, which were dose-dependent on the apoptosis and necrosis of macrophages. After phagocytosis of UCPs, macrophages mainly metabolize in lysosome, and autophagy also participates in the metabolism of UCPs. It also decreases mitochondrial membrane potential and increases lysosomes, endoplasmic reticulum stress, and P2X7 receptor activation. These will increase reactive oxygen species (ROS) in cells, activating ...
Source: Biomed Res - September 8, 2023 Category: Research Authors: Li Dong Zhiyuan Shen Huidi Zhang Binmei Zhang Yinze Zhou Xin Lv Xiaojian Hong Jiaren Liu Wei Yang Source Type: research

Atom-economic access to cationic magnesium complexes
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Etienne V. Brouillet, Scott A. Brown, Alan R. Kennedy, Annabel Rae, Heather P. Walton, Stuart D. Robertson Ligand transfer from Mg to Al provides access to highly Lewis acidic, catalysis-relevant cationic Mg with high atom economy and no unwanted by-products. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Dalton Trans. latest articles - September 6, 2023 Category: Chemistry Authors: Etienne V. Brouillet Source Type: research

Intra-Operative Adjunctive Magnesium Sulfate in Pain Management of Total Knee Arthroplasty; a Systematic Review and Meta-analysis
CONCLUSION: This study presents evidence at low to moderate levels supporting the use of intra-operative adjunctive magnesium sulfate in TKA for improved pain management and reduced opioid consumption. However, further research is needed to address the heterogeneity and to explore optimal dosing regimens and routes of administration to maximize the benefits of magnesium sulfate in TKA.PMID:37671273 | PMC:PMC10475748 | DOI:10.22037/aaem.v11i1.2058
Source: Accident and Emergency Nursing - September 6, 2023 Category: Emergency Medicine Authors: Amirali Azimi Fatemeh-Sadat Tabatabaei Amirfarbod Azimi Hamid Mazloom Mohammad Mehdi Foruzanfar Nastaran Sadat Mahdavi Source Type: research

Improvements in the electrochemical performance of sodium manganese oxides by Ti doping for aqueous Mg-ion batteries
Chem Asian J. 2023 Sep 5:e202300542. doi: 10.1002/asia.202300542. Online ahead of print.ABSTRACTIn recent times, the research on cathode materials for aqueous rechargeable magnesium ion battery has gained significant attention. The focus is on enhancing high-rate performance and cycle stability, which has become the primary research goal. Manganese oxide and its derived Na-Mn-O system have been considered as one of the most promising electrode materials due to its low cost, non-toxicity and stable spatial structure. This work uses hydrothermal method to prepare titanium gradient doped nano sodium manganese oxides, and uses...
Source: Chemistry, an Asian Journal - September 5, 2023 Category: Chemistry Authors: Yongquan Zhang Tao Ding Jingshun Wang Anquan Yao Changhai Zhang Tiandong Zhang Yue Zhang Yu Feng Qingguo Chi Source Type: research

Comparison of individuals doing sports in indoor and outdoor areas and sedentary individuals in terms of vitamin D, body fat content, and obesity values
CONCLUSIONS: Sport has a positive effect on body mass index and serum cholesterol levels. Outdoor sports have a more positive effect on the vit 25-OH levels and serum lipid profile than indoor sports.PMID:37667916 | DOI:10.26355/eurrev_202308_33391
Source: Pharmacological Reviews - September 5, 2023 Category: Drugs & Pharmacology Authors: S Çetin Daglı S Tunal ı Çokluk Z Ozkan Z Pancar Source Type: research

A novel chitosan-based doxepin nano-formulation for chemotherapy-induced oral mucositis: a randomized, double-blinded, placebo-controlled clinical trial
CONCLUSION: Chitosan-based doxepin nano-formulation might be a promising alternative for routine treatments of oral mucositis.PMID:37668810 | DOI:10.1007/s10787-023-01325-7
Source: Cancer Control - September 5, 2023 Category: Cancer & Oncology Authors: Nazafarin Samiraninezhad Mostafa Rezaee Ahmad Gholami Ali Amanati Maryam Mardani Source Type: research