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https://www.readbyqxmd.com/read/28329157/low-normalized-grip-strength-is-a-biomarker-for-cardiometabolic-disease-and-physical-disabilities-among-u-s-and-chinese-adults
#1
Mark D Peterson, Kate Duchowny, Qinqin Meng, Yafeng Wang, Xinxin Chen, Yaohui Zhao
Background: Evidence highlights the importance of muscular strength as a protective factor for health and function across aging populations. The purpose of this study was to examine the extent to which low normalized grip strength (NGS) serves as a biomarker for both cardiometabolic disease and physical disability in U.S. and Chinese adults. Methods: Middle aged and older adults from the U.S. National Health and Nutrition Examination Survey 2011-2012 and 2013-2014 combined surveys (n = 4,544), and the 2011 wave of the China Health and Retirement Longitudinal Study (n = 6,030) were included...
March 10, 2017: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
https://www.readbyqxmd.com/read/28329079/sleep-duration-and-cardiometabolic-risk-among-chinese-school-aged-children-do-adipokines-play-a-mediating-role
#2
Lujiao Li, Junling Fu, Xin Ting Yu, Ge Li, Lu Xu, Jinghua Yin, Hong Cheng, Dongqing Hou, Xiaoyuan Zhao, Shan Gao, Wenhui Li, Changhong Li, Struan F A Grant, Mingyao Li, Yi Xiao, Jie Mi, Ming Li
Objective: To assess the associations between sleep duration and cardiometabolic risk factors in Chinese school-aged children and to explore the possible mediating role of adipokines. Methods: Sleep duration was collected in 3,166 children from the Beijing Child and Adolescent Metabolic Syndrome study. Glucose homeostasis and other cardiometabolic risk factors were assessed. Serum adipokines including leptin, total and high-molecular-weight (HMW) adiponectin, resistin, fibroblast growth factor 21 (FGF21) and retinol binding protein 4 (RBP4) were determined...
March 9, 2017: Sleep
https://www.readbyqxmd.com/read/28327832/-frequency-of-metabolic-syndrome-in-residents-of-an-andean-region-in-peru
#3
Juana Aurelia Ninatanta-Ortiz, Luz Amparo Núñez-Zambrano, Segunda Aydeé García-Flores, Franco Romaní Romaní
Objectives.: To calculate the frequency of metabolic syndrome (MetS) and its associated characteristics in selected populations residing in the urban areas of two districts in the Cajamarca region. Materials and methods.: Cross-sectional study performed in 2014, obtaining randomized samples from three target study populations: high school students, university students, and schoolchildren mothers. In adults, MetS was defined by means of Third Adult Treatment Panel (ATP III) criteria, and in teenagers, the modified Cook criteria were used...
October 2016: Revista Peruana de Medicina Experimental y Salud Pública
https://www.readbyqxmd.com/read/28327822/impact-of-roux-en-y-gastric-bypass-surgery-rygb-on-metabolic-syndrome-components-and-on-the-use-of-associated-drugs-in-obese-patients
#4
Vilma Maria Junges, Jarbas Marinho Cavalheiro, Eliana Franzoi Fam, Vera Elizabeth Closs, João Feliz Moraes, Maria Gabriela Gottlieb
BACKGROUND: The prevalence of obesity and metabolic syndrome is increasing worldwide and both behavior modification and drug therapy have low adherence. Gastric bypass has shown effective results in both reducing weight and improving comorbidities. OBJECTIVE: To evaluate the impact of Roux-en-Y Gastric Bypass Surgery (RYGB) on both metabolic syndrome components and the use of associated drugs in obese patients. METHODS: Historical cohort of patients subjected to Roux-en-Y Gastric Bypass Surgery (RYGB) between January 2007 and March 2014 in a private clinic...
March 16, 2017: Arquivos de Gastroenterologia
https://www.readbyqxmd.com/read/28327563/health-benefits-and-consequences-of-the-eastern-orthodox-fasting-in-monks-of-mount-athos-a-cross-sectional-study
#5
S N Karras, A Persynaki, A Petróczi, E Barkans, H Mulrooney, M Kypraiou, T Tzotzas, K Tziomalos, K Kotsa, A A Tsioudas, C Pichard, D P Naughton
BACKGROUND/OBJECTIVES: Greek Orthodox fasting (OF), which involves 180-200 days of fasting per year, is dictated by the Christian Orthodox religion. For the first time, this cross-sectional study examines the characteristics and the effects of OF on anthropometry, cardiometabolic markers and calcium homeostasis in Athonian monks (AMs). SUBJECTS/METHODS: Daily intakes of energy, macro- and micronutrients of a day during a weekend of Nativity Fast, defined as non-restrictive day (NRD), and a weekday during Great Lent, labeled as restrictive day (RD) were recorded...
March 22, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28327406/serum-non-hdl-cholesterol-to-apolipoprotein-b-ratio-as-a-screening-test-for-familial-dysbetalipoproteinaemia-type-iii-hyperlipidaemia-in-patients-with-mixed-hyperlipidaemia
#6
Christopher Boot, Elizabeth Holmes, R Dermot G Neely
No abstract text is available yet for this article.
December 2016: Atherosclerosis
https://www.readbyqxmd.com/read/28327403/calculation-of-age-and-gender-related-non-hdl-c-centiles-from-the-2003-and-2013-health-survey-for-england-data-implications-for-diagnosis-of-fh
#7
A Joy Allen, Michael Power, Julie Day, Jennifer S Mindell, Shaun Scholes, R Dermot G Neely
No abstract text is available yet for this article.
December 2016: Atherosclerosis
https://www.readbyqxmd.com/read/28326744/nutritional-parameters-and-carbohydrate-and-fat-metabolism-after-prolonged-salsolinol-administration-in-rats-fed-normal-or-high-fat-diets
#8
(no author information available yet)
OBJECTIVES: Previous studies have reported that exogenous salsolinol might contribute to myenteric cell death and altered gastrointestinal motility. Because the entire gut mucosal, entero-endocrine and motor functions are integrated by the enteric nervous system, the aim of the present study was to investigate if prolonged intraperitoneal salsolinol administration alters basic metabolism and nutritional parameters in adult Wistar rats fed normal or high-fat diets. METHODS: Male Wistar rats were subjected to continuous intraperitoneal low dosing of salsolinol with ALZET osmotic mini-pumps for 2 or 4 weeks and fed either a normal or high-fat diet...
December 22, 2016: Neuro Endocrinology Letters
https://www.readbyqxmd.com/read/28326542/current-and-future-therapies-for-addressing-the-effects-of-inflammation-on-hdl-cholesterol-metabolism
#9
REVIEW
Fatima Iqbal, Wendy S Baker, Madiha I Khan, Shwetha Thukuntla, Kevin H McKinney, Nicola Abate, Demidmaa Tuvdendorj
Cardiovascular disease (CVD) is a major cause of morbidity and mortality worldwide. Inflammatory processes arising from metabolic abnormalities are known to precipitate the development of CVD. Several metabolic and inflammatory markers have been proposed for predicting the progression of CVD, including high density lipoprotein cholesterol (HDL-C). For ~50 years, HDL-C has been considered as the atheroprotective 'good' cholesterol because of its strong inverse association with the progression of CVD. Thus, interventions to increase the concentration of HDL-C have been successfully tested in animals; however, clinical trials were unable to confirm the cardiovascular benefits of pharmaceutical interventions aimed at increasing HDL-C levels...
March 22, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/28326290/effects-of-probiotic-supplementation-on-lipid-profile-of-women-with-rheumatoid-arthritis-a-randomized-placebo-controlled-clinical-trial
#10
Elnaz Vaghef-Mehrabany, Leila Vaghef-Mehrabany, Mohammad Asghari-Jafarabadi, Aziz Homayouni-Rad, Karim Issazadeh, Beitullah Alipour
Background: Probiotics are live beneficial microorganisms which may exert hypolipidemic effects through many mechanisms. Lipid profile disturbances are frequently reported in rheumatoid arthritis (RA) patients. The objective of this study was to evaluate the effects of Lactobacillus casei on serum lipids of RA women. Methods: In the present parallel randomized double-blind placebo-controlled clinical trial, 60 RA patients were recruited and divided into 2 groups. They received either a daily capsule containing 10(8) CFU of L...
2017: Health Promotion Perspectives
https://www.readbyqxmd.com/read/28325782/aibp-limits-angiogenesis-thorough-%C3%AE-secretase-mediated-upregulation-of-notch-signaling
#11
Renfang Mao, Shu Meng, Qilin Gu, Raquel Araujo-Gutierrez, Sandeep Kumar, Qing Yan, Felicidad Almazan, Keith A Youker, Yingbin Fu, Henry J Pownall, John P Cooke, Yury I Miller, Longhou Fang
Rationale: Angiogenesis improves perfusion to the ischemic tissue following acute vascular obstruction. Angiogenesis in pathophysiological settings reactivates signaling pathways involved in developmental angiogenesis. We showed previously that apoA-I binding protein (AIBP)-regulated cholesterol efflux in endothelial cells (ECs) controls zebrafish embryonic angiogenesis. Objective: This study is to determine whether loss of AIBP affects angiogenesis in mice during development and under pathological conditions, and to explore the underlying molecular mechanism...
March 21, 2017: Circulation Research
https://www.readbyqxmd.com/read/28325572/lipid-profile-disturbances-in-antipsychotic-naive-patients-with-first-episode-non-affective-psychosis-a-systematic-review-and-meta-analysis
#12
REVIEW
Błażej Misiak, Bartłomiej Stańczykiewicz, Łukasz Łaczmański, Dorota Frydecka
BACKGROUND: Dyslipidaemia is one of the most prevalent metabolic disturbances observed in schizophrenia patients and has been largely attributed to the effects of poor lifestyle habits and adverse effects of antipsychotic treatment. However, less is known whether patients with first-episode non-affective psychosis (FENP) present subthreshold indices of dyslipidaemia. Therefore, we tested the hypothesis whether subclinical lipid profile alterations occur already in antipsychotic-naïve FENP patients...
March 18, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28324804/high-density-lipoprotein-immunomodulates-the-functional-activities-of-macrophage-and-cytokines-produced-during-ex-vivo-macrophage-cd4-t-cell-crosstalk-at-the-recent-onset-human-type-1-diabetes
#13
Ibtissem Benghalem, Warda Meziane, Zeyneb Hadjidj, Lamia Ysmail-Dahlouk, Ahmed Belamri, Kheira Mouhadjer, Mourad Aribi
BACKGROUND: Both CD4(+) T cells and macrophages are mainly involved in the autoimmune-mediated β-cells destruction in type 1 diabetes (T1D). The aim of this study was to examine the effect of HDL on functional activities of macrophage and its ability to regulate the production of cytokines in autologous mixed macrophage/CD4(+) T cells at the recent-onset human type 1 diabetes. METHODS: Cell samples were isolated from volunteers with recent-onset T1D or healthy controls...
March 16, 2017: Cytokine
https://www.readbyqxmd.com/read/28324763/interaction-of-apoe-e4-and-poor-glycemic-control-predicts-white-matter-hyperintensity-growth-from-73-to-76
#14
Simon R Cox, Stuart J Ritchie, David Alexander Dickie, Alison Pattie, Natalie A Royle, Janie Corley, Benjamin S Aribisala, Sarah E Harris, Maria Valdés Hernández, Alan J Gow, Susana Muñoz Maniega, John M Starr, Mark E Bastin, Joanna M Wardlaw, Ian J Deary
We examined whether apolipoprotein E (APOE) status interacts with vascular risk factors (VRFs) to predict the progression of white matter hyperintensities (WMHs) on brain MRI scans over a specific period of life in older age when the risk of dementia increases. At age 73 years, baseline VRFs were assessed via self-reported history of diabetes, hypertension, smoking, and hypercholesterolemia, and via objective measures of blood HbA1c, body mass index, diastolic and systolic blood pressure, and blood high-density lipoprotein to total cholesterol (HDL) ratio...
February 27, 2017: Neurobiology of Aging
https://www.readbyqxmd.com/read/28323999/metabolically-healthy-obesity-and-ischemic-heart-disease-a-10-year-follow-up-of-the-inter99-study
#15
Louise Hansen, Marie K Netterstrøm, Nanna B Johansen, Pernille F Rønn, Dorte Vistisen, Lise Ln Husemoen, Marit E Jørgensen, Naja H Rod, Kristine Færch
Context: Recent studies have suggested that a subgroup of obese individuals is not at increased risk of obesity-related complications. This subgroup has been referred to as metabolically healthy obese. Objective: To investigate whether obesity is a risk factor for development of ischemic heart disease (IHD) irrespective of metabolic health. Design: 6,238 men and women from the Danish prospective Inter99 study were followed during 10.6 (SD 1...
March 7, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28323981/ovarian-lipid-metabolism-modulates-circulating-lipids-in-premenopausal-women
#16
Jeffrey T Jensen, Ilana B Addis, Jon D Hennebold, Randy L Bogan
Context: The premenopausal circulating lipid profile may be linked to the hormonal profile and ovarian lipid metabolism. Objective: Assess how estradiol, progesterone, and ovarian lipid metabolism contribute to the premenopausal lipid profile. Also, evaluate the acute effects of a common hormonal oral contraceptive (OC) on circulating lipids. Design: Experimental crossover with repeated measures. Setting: Academic hospitals...
January 6, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28323929/human-brown-adipose-tissue-temperature-and-fat-fraction-are-related-to-its-metabolic-activity
#17
Kalle Koskensalo, Juho Raiko, Teemu Saari, Virva Saunavaara, Olli Eskola, Pirjo Nuutila, Jani Saunavaara, Riitta Parkkola, Kirsi A Virtanen
Background and aim: The metabolic activity of human brown adipose tissue (BAT) has been previously examined using positron-emission-tomography (PET). The aim of this study was to use proton Magnetic Resonance Spectroscopy (1H MRS) to investigate whether the temperature and the fat fraction (FF) of brown and white adipose tissue (WAT) are associated with BAT metabolic activity determined by 18F-FDG-PET. Materials and methods: Ten healthy subjects (4f/6m, 25-45 y) were studied using PET-MRI during acute cold exposure and at ambient room temperature...
February 21, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28323914/menopause-is-a-determinant-of-breast-aromatase-expression-and-its-associations-with-bmi-inflammation-and-systemic-markers
#18
Kristy A Brown, Neil M Iyengar, Xi Kathy Zhou, Ayca Gucalp, Kotha Subbaramaiah, Hanhan Wang, Dilip D Giri, Monica Morrow, Domenick J Falcone, Nils K Wendel, Lisle A Winston, Michael Pollak, Anneloor Dierickx, Clifford A Hudis, Andrew J Dannenberg
CONTEXT: Most estrogen-dependent breast cancers occur after menopause despite low levels of circulating estrogens. Breast expression of the estrogen-biosynthetic enzyme, aromatase, is proposed to drive breast cancer development after menopause. However, the effects of menopause on breast aromatase expression are unknown. OBJECTIVE: To determine the effect of menopause on breast aromatase expression in relation to body mass index (BMI), white adipose tissue inflammation (WATi) and systemic markers of metabolic dysfunction...
February 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28323587/metabolic-syndrome-and-periodontal-disease-among-civilian-pilots
#19
Xi Chen, Lu Xie, Yang Liu, Duanjing Chen, Qing Yu, Xueqi Gan, Haiyang Yu
BACKGROUND: Metabolic syndrome (MetS) is a cluster of metabolic abnormalities that can affect civilian pilots' health. Its prevalence and the correlation with periodontal disease (PD) among pilots had not been previously reported. The aim of the study was to determine MetS and PD status, and to reveal their relationship in a representative sample of Chinese civilian pilots. METHODS: We investigated 303 civilian pilots (mean age 34.92 ± 7.66 yr). General information as well as blood and saliva samples were collected...
December 1, 2016: Aerospace Medicine and Human Performance
https://www.readbyqxmd.com/read/28322848/cd34-cell-count-predicts-long-lasting-life-in-the-oldest-old
#20
Giuseppe Mandraffino, Caterina Oriana Aragona, Giorgio Basile, Valentina Cairo, Federica Mamone, Carmela Morace, Angela D'Ascola, Angela Alibrandi, Alberto Lo Gullo, Saverio Loddo, Antonino Saitta, Egidio Imbalzano
Circulating progenitor cells (CPCs) represent a pool of cells capable of differentiating into mature cells of different organs and systems, promoting tissue maintenance and repair. Among CPCs, CD34+cells (CD34+CPCs) seem to predict outcome in CV disease, also in elderly people. A decline in CD34+CPCs was reported with advancing age. Moreover, aging is associated with a state of chronic inflammation, influencing life expectancy. Our purpose was to investigate a 10-year predictive ability of CD34+CPCs, inflammatory marker levels, classic CV risk factors (CVRFs), and Framingham Risk Score (FRS) in a population of healthy, self-sufficient octogenarians...
March 16, 2017: Mechanisms of Ageing and Development
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