keyword
MENU ▼
Read by QxMD icon Read
search

Mu

keyword
https://www.readbyqxmd.com/read/28531916/effects-of-elevated-atmospheric-co2-on-dissolution-of-geological-fluorapatite-in-water-and-soil
#1
Zhen Li, Mu Su, Da Tian, Lingyi Tang, Lin Zhang, Yangfan Zheng, Shuijin Hu
Most of phosphorus (P) is present as insoluble phosphorus-bearing minerals or organic forms in soil. Geological fluorapatite (FAp) is the dominant mineral-weathering source of P. In this study, FAp was added into water and soil under elevated CO2 to investigate the pathway of P release. Two types of soils (an acidic soil from subtropical China and a saline-alkali soil from Tibet Plateau, China) with similar total P content were studied. In the solution, increased CO2 in air enhanced the dissolution of FAp, i...
May 16, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28531804/protective-effect-and-mechanism-of-lycopene-on-endothelial-progenitor-cells-epcs-from-type-2-diabetes-mellitus-rats
#2
Yao-Chi Zeng, Li-Sheng Peng, Liyuan Zou, Shu-Fen Huang, Yi Xie, Gui-Ping Mu, Xue-Hui Zeng, Xi-Lin Zhou, Ya-Chi Zeng
Endothelial progenitor cells (EPCs), widely existing in bone marrow and peripheral blood, are involved in the repair of injured vascular endothelium and angiogenesis which are important to diabetic mellitus (DM) patients with vascular complications. The number and the function of EPCs are related to the advanced glycation end products (AGEs) generated in DM patients. Lycopene (Lyc) is an identified natural antioxidant that protects EPCs under the microenvironment of AGEs from damage. However, the underlying mechanism remains unclear...
May 19, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28530309/-monitoring-units-in-departments-of-internal-medicine-frequency-impact-and-satisfaction
#3
David Raveh-Brawer, Tanya Itzekson, Ruth Henshke-Bar-Meir, Noa Sylvetsky, Reuven Friedmann, Ranana Siegman, Tanya Mor, Moshe Hersch, Amos M Yinnon, Shoshana Zevin
BACKGROUND: Due to increasing numbers of elderly, seriously ill patients and shortage of ICU beds, many hospitals have established monitoring units (MU) in their medical departments. OBJECTIVES: (1) To assess the national prevalence of MUs in medical departments; (2) to determine the outcome of consecutively admitted MU patients; (3) to evaluate patient/ family satisfaction with care. METHODS: The case control study included all 123 patients hospitalized in the MU during a 5-month period, compared with two control groups: (1) 123 patients admitted to medical departments, matched at a ratio of 1:1 by gender, age±10 years and mechanical ventilation; (2) all 52 medical patients treated in the ICU...
January 2017: Harefuah
https://www.readbyqxmd.com/read/28529761/developing-and-evaluating-a-mobile-driver-fatigue-detection-network-based-on-electroencephalograph-signals
#4
Jinghai Yin, Jianfeng Hu, Zhendong Mu
The rapid development of driver fatigue detection technology indicates important significance of traffic safety. The authors' main goals of this Letter are principally three: (i) A middleware architecture, defined as process unit (PU), which can communicate with personal electroencephalography (EEG) node (PEN) and cloud server (CS). The PU receives EEG signals from PEN, recognises the fatigue state of the driver, and transfer this information to CS. The CS sends notification messages to the surrounding vehicles...
February 2017: Healthcare Technology Letters
https://www.readbyqxmd.com/read/28529734/differential-regulation-of-mouse-and-human-mu-opioid-receptor-gene-depends-on-the-single-stranded-dna-structure-of-its-promoter-and-%C3%AE-complex-protein-1
#5
Dong-Sun Lee, Ping-Yee Law, Wei Ln, Horace H Loh, Kyu Young Song, Hack Sun Choi
The Mu opioid receptor (MOR) mediates various functions of opioid-induced analgesia, euphoria and respiratory depression, and is a major target of opioid analgesics. Understanding of MOR gene expression among species is important for understanding its analgesic function in humans. In the current study, the polypyrimidine/polypurine (PPy/u) region, a key element of MOR gene expression, was compared in humans and mice. The mouse PPy/u element is highly homologous to its human element (84%), and the mouse MOR (mMOR) reporter drives luciferase activity 35-fold more effectively than the human MOR (hMOR) reporter...
May 2017: Biomedical Reports
https://www.readbyqxmd.com/read/28529452/estradiol-suppresses-tlr4-triggered-apoptosis-of-decidual-stromal-cells-and-drives-an-anti-inflammatory-th2-shift-by-activating-sgk1
#6
Yiyun Lou, Minhao Hu, Qijing Wang, Mu Yuan, Ning Wang, Fang Le, Lejun Li, Shisi Huang, Liya Wang, Xiangrong Xu, Fan Jin
A pro-inflammatory cytokine profile at the feto-maternal interface may predispose immune maladaptation notably in early miscarriages. We investigated the involvement of estradiol (E2)-activated serum-glucocorticoid regulated kinase 1 (SGK1) in preserving the tolerogenic and pro-survival intrauterine microenvironment beneficial to gestation maintenance. Decidual SGK1 was down-regulated in early miscarriage, consistent with the lower serum E2 concentration seen in pregnancy loss. Lipopolysaccharide (LPS)/Toll-like receptors 4 (TLR4) signaling induced apoptosis and the pro-inflammatory T helper type (TH) 1 response of decidual stromal cells (DSCs) were associated with miscarriage...
2017: International Journal of Biological Sciences
https://www.readbyqxmd.com/read/28528505/enhanced-degradation-of-perfluorooctanoic-acid-using-dielectric-barrier-discharge-with-la-ce-doped-tio2
#7
Shanping Li, Xiaoping Wang, Lijun Liu, Yongbo Guo, Qinglin Mu, Abdelwahid Mellouki
A synergistic system of dielectric barrier discharge (DBD) combined with La/Ce-TiO2 was developed to investigate the decomposition performance of the environmentally persistent perfluorooctanoic acid (PFOA). The La/Ce-TiO2 was modified by sol-gel method and characterized by XRD, SEM, and energy dispersive X-ray. The effects of PFOA concentration, applied voltage, initial pH, liquid conductivity, and additives on the removal rate of PFOA were explored. The results showed that the La/Ce-TiO2 exhibited excellent catalytic effects on PFOA degradation in DBD system...
May 20, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28528281/risk-of-stroke-among-patients-with-borderline-personality-disorder-a-nationwide-longitudinal-study
#8
Mu-Hong Chen, Ju-Wei Hsu, Ya-Mei Bai, Tung-Ping Su, Cheng-Ta Li, Wei-Chen Lin, Shih-Jen Tsai, Wen-Han Chang, Tzeng-Ji Chen, Kai-Lin Huang
BACKGROUND: Previous studies suggested that patients with borderline personality disorder (BPD) had a higher prevalence of stroke-related risk factors, such as hypertension, dyslipidemia, and diabetes mellitus. But, the association between BPD and subsequent stroke has been rarely investigated. METHODS: Using the Taiwan National Health Insurance Research Database, 5969 borderline patients aged 18 years and older and 23,876 age-and sex-matched controls were enrolled between 2002 and 2009, and followed up to the end of 2011 to identify the development of stroke...
May 8, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28526519/oxytocin-administration-during-spontaneous-labor-guidelines-for-clinical-practice-chapter-4-oxytocin-efficiency-according-to-implementation-in-insufficient-spontaneous-labor
#9
Bénédicte Coulm, Véronique Tessier
AIM: To describe the optimal procedures for administering oxytocin in cases of insufficient uterine contractility during spontaneous labor and the maternal and fetal monitoring to accompany it. METHODS: Systematic review of the literature by consultation of the Medline, Micromedex, and Cochrane databases, and international guidelines. RESULTS: Oxytocin must be administered only in hospital settings and monitored according to a written departmental protocol...
May 16, 2017: J Gynecol Obstet Hum Reprod
https://www.readbyqxmd.com/read/28525712/engineering-hydrogen-bonding-interaction-and-charge-separation-in-bio-polymers-for-green-lubrication
#10
Liwen Mu, Yijun Shi, Jing Hua, Wei Zhuang, Jiahua Zhu
Synthetic additives are widely used in lubricants nowadays to upgrade lubrication properties. The potential of integrating sustainable components in modern lubricants has rarely been studied yet. In this work, two sustainable resources lignin and gelatin have been synergistically incorporated into ethylene glycol (EG) and their tribological properties were systematically investigated. The abundant hydrogen bonding sites in lignin and gelatin as well as their inter-chain interaction via hydrogen bonding play the dominating roles in tuning the physicochemical properties of the mixture and improving lubricating properties...
May 19, 2017: Journal of Physical Chemistry. B
https://www.readbyqxmd.com/read/28525512/parecoxib-supplementation-to-morphine-analgesia-decreases-incidence-of-delirium-in-elderly-patients-after-hip-or-knee-replacement-surgery-a-randomized-controlled-trial
#11
Dong-Liang Mu, Da-Zhi Zhang, Dong-Xin Wang, Geng Wang, Chun-Jing Li, Zhao-Ting Meng, Ya-Wei Li, Chao Liu, Xue-Ying Li
BACKGROUND: Severe pain and high-dose opioids are both associated with increased risk of postoperative delirium. The authors investigated whether parecoxib-supplemented IV morphine analgesia could decrease the incidence of delirium in elderly patients after total hip or knee replacement surgery. METHODS: In a randomized, double-blind, 2-center trial, patients of 60 years or older who underwent elective total hip or knee replacement surgery were assigned in a 1:1 ratio to receive either parecoxib (40 mg at the end of surgery and then every 12 hours for 3 days) or placebo (normal saline)...
June 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28525388/association-between-body-mass-index-and-presence-of-carotid-plaque-among-low-income-adults-aged-45-years-and-older-a-population-based-cross-sectional-study-in-rural-china
#12
Yongzhong Lou, Bin Li, Lan Su, Zhenhong Mu, Minghao Sun, Hongfei Gu, Jingxian Ni, Yanan Wu, Jun Tu, Jinghua Wang, Xianjia Ning
Carotid plaque is a good surrogate endpoint for assessing arterial atherosclerosis, and atherosclerosis is a reliable predictor of cardiovascular diseases. However, the effect of body mass index on carotid plaque is unknown. Therefore, we aimed to explore the association between body mass index and carotid plaque in a low-income Chinese population. Residents aged ≥45 years and free of stroke and cardiovascular diseases were enrolled and divided into four groups based on body mass index. B-mode ultrasonography was performed to measure carotid plaque...
May 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28525371/arsenic-trioxide-and-angiotensin-ii-have-inhibitory-effects-on-herg-protein-expression-evidence-for-the-role-of-pml-sumoylation
#13
Yu Liu, Duo Li, Dan Nie, Shang-Kun Liu, Fang Qiu, Mei-Tong Liu, Yuan-Yuan Li, Jia-Xin Wang, Yan-Xin Liu, Chang-Jiang Dong, Di Wu, Wei Tian, Jia Yang, Wei Mu, Jia-Tong Li, Dan Zhao, Xiao-Feng Wang, Wen-Feng Chu, Bao-Feng Yang
The human ether-a-go-go-related gene (HERG) channel is a novel target for the treatment of drug-induced long QT syndrome, which causes lethal cardiotoxicity. This study is designed to explore the possible role of PML SUMOylation and its associated nuclear bodies (NBs) in the regulation of HERG protein expression. Both arsenic trioxide (ATO) and angiotensin II (Ang II) were able to significantly reduce HERG protein expression, while also increasing PML SUMOylation and accelerating the formation of PML-NBs. Pre-exposure of cardiomyocytes to a SUMOylation chemical inhibitor, ginkgolic acid, or the silencing of UBC9 suppressed PML SUMOylation, subsequently preventing the downregulation of HERG induced by ATO or Ang II...
May 2, 2017: Oncotarget
https://www.readbyqxmd.com/read/28524024/-efficacy-and-safety-of-colistimethate-sodium-in-critical-patients-an-in-vitro-study-by-using-of-monte-carlo-simulation
#14
Aijun Pan, Qing Mei, Tianjun Yang, Xiaolan Gao, Huaiwei Lu, Ying Ye, Jiabin Li, Bao Liu
OBJECTIVE: To evaluate the efficacy and safety of colistimethate sodium (CMS) for the treatment of critical patients infected by pan-drug resistant Acinetobacter baumannii (PDR-AB) or pan-drug resistant Pseudomonas aeruginosa (PDR-PA). METHODS: 321 isolates of PDR-AB and 204 isolates of PDR-PA from critical patients admitted to 35 intensive care units (ICUs) of grade two or above were collected from the Anhui Antimicrobial Resistance Investigation Net (AHARIN) program from September 2012 to September 2015, while the minimal inhibitory concentrations (MIC) of colistin were determined by the E-test...
May 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28523467/elevated-expression-of-cst1-promotes-breast-cancer-progression-and-predicts-a-poor-prognosis
#15
Da-Nian Dai, Yan Li, Bo Chen, Yong Du, Shi-Bing Li, Shi-Xun Lu, Zhi-Ping Zhao, Ai-Jun Zhou, Ning Xue, Tian-Liang Xia, Mu-Sheng Zeng, Qian Zhong, Wei-Dong Wei
Cystatin SN (CST1) belongs to the type 2 cystatin (CST) superfamily, which restricts the proteolytic activities of cysteine proteases. CST1 has been recently considered to be involved in the development of several human cancers. However, the prognostic significance and function of CST1 in breast cancer remains unknown. In the current study, we found that CST1 was generally upregulated in breast cancer at both mRNA and protein level. Furthermore, overall survival (OS) and disease-free survival (DFS) in the low CST1 expression subgroup were significantly superior to the high CST1 expression subgroup (OS, p < 0...
May 18, 2017: Journal of Molecular Medicine: Official Organ of the "Gesellschaft Deutscher Naturforscher und Ärzte"
https://www.readbyqxmd.com/read/28523155/high-expression-of-pla2g16-is-associated-with-a-better-prognosis-in-her2-positive-breast-cancer
#16
Xueli Yang, Zhengquan Zhang, Xiaoqing Jia, Yanqin Zhang, Tianyang Mu, Bingzheng Zhou, Lin Li, Deyuan Fu, Xin Hu, Shunbin Xiong
BACKGROUND: PLA2G16 functions as a phosphatase in metabolism and its abnormal expression is closely associated with tumor progression. The aim of this study is to investigate the prognosis value of PLA2G16 in breast cancer. METHODS: A tissue microarray including 200 invasive ductal carcinoma specimens was constructed. Immunohistochemistry was performed to determine the PLA2G16 expression status. The Kaplan-Meier analysis and log-rank test were used to evaluate the prognostic value of PLA2G16...
April 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28523113/human-serum-albumin-delivered-au-pet3-is-a-potent-inhibitor-of-t-cell-proliferation
#17
Tyler C Dean, Mu Yang, Mingyong Liu, Jason M Grayson, Anthony W DeMartino, Cynthia S Day, Jingyun Lee, Cristina M Furdui, Ulrich Bierbach
Using a modular library format in conjunction with cell viability (MTS) and flow cytometry assays, 90 cationic complexes [AuPL] (n+) (P = phosphine ligand; L = thiourea derivative or chloride) were studied for their antiproliferative activity in CD8(+) T lymphocyte cells. The activity of the compounds correlates with the steric bulk of the phosphine ligands. Thiourea serves as a leaving group that is readily replaced by cysteine thiol (NMR, ESI-MS). Taking advantage of selective thiourea ligand exchange, the fragments [Au(PEt3)](+) and [Au(JohnPhos)](+) (JohnPhos = 1,1'-biphenyl-2-yl)di-tert-butylphosphine) in compounds 1 and 2 were transferred to recombinant human serum albumin (rHSA)...
May 11, 2017: ACS Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/28522195/a-dpp-iv-resistant-glucagon-like-peptide-2-dimer-with-enhanced-activity-against-radiation-induced-intestinal-injury
#18
Jintao Gu, Shuo Liu, Nan Mu, Tonglie Huang, Wangqian Zhang, Huadong Zhao, Zhen Shu, Cun Zhang, Qiang Hao, Weina Li, Xiaochang Xue, Wei Zhang, Yingqi Zhang
Although radiotherapy is a highly effective treatment for abdominal or pelvic cancer patients, it can increase the incidence of severe gastrointestinal (GI) toxicity. As an intestinal growth factor, glucagon-like peptide 2 (GLP-2) has been shown to improve the preclinical models of both short bowel syndrome and inflammatory bowel disease by stimulating intestinal growth. Teduglutide ([Gly(2)]GLP-2), a recombinant human GLP-2 variant, has a prolonged half-life and stability as compared to the native GLP-2 peptide, but still requires daily application in the clinic...
May 15, 2017: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28521192/long-term-exposure-to-residential-ambient-fine-and-coarse-particulate-matter-and-incident-hypertension-in-post-menopausal-women
#19
Trenton Honda, Melissa N Eliot, Charles B Eaton, Eric Whitsel, James D Stewart, Lina Mu, Helen Suh, Adam Szpiro, Joel D Kaufman, Sverre Vedal, Gregory A Wellenius
BACKGROUND: Long-term exposure to ambient particulate matter (PM) has been previously linked with higher risk of cardiovascular events. This association may be mediated, at least partly, by increasing the risk of incident hypertension, a key determinant of cardiovascular risk. However, whether long-term exposure to PM is associated with incident hypertension remains unclear. METHODS: Using national geostatistical models incorporating geographic covariates and spatial smoothing, we estimated annual average concentrations of residential fine (PM2...
May 15, 2017: Environment International
https://www.readbyqxmd.com/read/28517974/the-impact-of-docosahexaenoic-acid-therapy-on-subgingival-plaque-microbiota
#20
Asghar Z Naqvi, Lin Mu, Hatice Hasturk, Thomas E Van Dyke, Kenneth J Mukamal, J Max Goodson
OBJECTIVE: The aim of this study was to evaluate the impact of docosahexaenoic acid (DHA) with low-dose aspirin therapy on periodontal bacterial profile in patients with periodontitis. BACKGROUND: We recently showed that oral DHA + aspirin therapy reduces periodontal pocket depth and local inflammatory mediators in gingival crevicular fluid (GCF) among patients with untreated chronic periodontal disease. Whether or not DHA + aspirin therapy influences specific bacterial burden in this setting is unknown...
May 18, 2017: Journal of Periodontology
keyword
keyword
26193
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"