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https://www.readbyqxmd.com/read/28919342/mothers-adverse-childhood-experiences-and-their-young-children-s-development
#1
Jing Sun, Falguni Patel, Ruth Rose-Jacobs, Deborah A Frank, Maureen M Black, Mariana Chilton
INTRODUCTION: This study examined how mothers' Adverse Childhood Experiences (ACEs) relate to their children's developmental risk and assessed how the association is mediated through mothers' depressive symptoms and fair/poor health. METHODS: Mothers of children aged between 4 months and 4 years were recruited from the emergency department of a children's hospital between March 2012 and June 2015 and interviewed about ACEs, mothers' depressive symptoms and health status, and children's developmental risk (screened via Parents' Evaluations of Developmental Status [PEDS])...
September 14, 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28917545/effects-of-acarbose-on-cardiovascular-and-diabetes-outcomes-in-patients-with-coronary-heart-disease-and-impaired-glucose-tolerance-ace-a-randomised-double-blind-placebo-controlled-trial
#2
Rury R Holman, Ruth L Coleman, Juliana C N Chan, Jean-Louis Chiasson, Huimei Feng, Junbo Ge, Hertzel C Gerstein, Richard Gray, Yong Huo, Zhihui Lang, John J McMurray, Lars Rydén, Stefan Schröder, Yihong Sun, Michael J Theodorakis, Michal Tendera, Lynne Tucker, Jaakko Tuomilehto, Yidong Wei, Wenying Yang, Duolao Wang, Dayi Hu, Changyu Pan
BACKGROUND: The effect of the α-glucosidase inhibitor acarbose on cardiovascular outcomes in patients with coronary heart disease and impaired glucose tolerance is unknown. We aimed to assess whether acarbose could reduce the frequency of cardiovascular events in Chinese patients with established coronary heart disease and impaired glucose tolerance, and whether the incidence of type 2 diabetes could be reduced. METHODS: The Acarbose Cardiovascular Evaluation (ACE) trial was a randomised, double-blind, placebo-controlled, phase 4 trial, with patients recruited from 176 hospital outpatient clinics in China...
September 12, 2017: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/28915321/regulation-and-functions-of-the-renin-angiotensin-system-in-white-and-brown-adipose-tissue
#3
Mandana Pahlavani, Nishan S Kalupahana, Latha Ramalingam, Naima Moustaid-Moussa
The renin angiotensin system (RAS) is a major regulator of blood pressure, fluid, and electrolyte homeostasis. RAS precursor angiotensinogen (Agt) is cleaved into angiotensin I (Ang I) and II (Ang II) by renin and angiotensin converting enzyme (ACE), respectively. Major effects of Ang II, the main bioactive peptide of this system, is mediated by G protein coupled receptors, Angiotensin Type 1 (AGTR1, AT1R) and Type 2 (AGTR2, AT2R) receptors. Further, the discovery of additional RAS peptides such as Ang 1-7 generated by the action of another enzyme ACE2 identified novel functions of this complex system...
September 12, 2017: Comprehensive Physiology
https://www.readbyqxmd.com/read/28914730/family-and-environmental-influences-on-child-behavioral-health-the-role-of-neighborhood-disorder-and-adverse-childhood-experiences
#4
Xiafei Wang, Kathryn Maguire-Jack
OBJECTIVE: The Adverse Childhood Experiences study suggests childhood adversity is a "root" origin for health and human development. Newer research is examining the more immediate impact of adverse childhood experiences (ACEs) on child development and the impact of neighborhood environment on the likelihood of and prevention ACEs. The extent to which all of these aspects of the child context fit together remains unclear. The current study seeks to fill this gap examining the precursors for ACEs and the multitude of ways in which a child's home life can impact his or her development...
September 7, 2017: Journal of Developmental and Behavioral Pediatrics: JDBP
https://www.readbyqxmd.com/read/28913006/uhplc-pda-assay-for-simultaneous-determination-of-vitamin-d3-and-menaquinone-7-in-pharmaceutical-solid-dosage-formulation
#5
Muhammad Jehangir, Mahmood Ahmed, Muhammad Imtiaz Shafiq, Abdul Samad, Iftikhar-Ul-Haq
A newly developed method based on ultrahigh performance liquid chromatography (UHPLC) was optimized for the simultaneous determination of vitamin D3 and menaquinone-7 (MK-7) in tablet formulation in the present study. UHPLC separation of vitamin D3 and MK-7 was performed with ACE Excel 2 C18-PFP column (2 μm, 2.1 × 100 mm) at 0.6 mL min(-1) flow rate, whereas the mobile phase consisted of methanol/water (19 : 1, v/v, phase A) and isopropyl alcohol (99.9%, phase B) containing 0.5% triethylamine. Isocratic separation of both the analytes was performed at 40°C by pumping the mobile phases A and B in the ratio of 50 : 50 (v/v, pH, 6...
2017: Journal of Analytical Methods in Chemistry
https://www.readbyqxmd.com/read/28910674/the-inhibitory-activity-of-hl-7-and-hl-10-peptide-from-scorpion-venom-hemiscorpius-lepturus-on-angiotensin-converting-enzyme-kinetic-and-docking-study
#6
Zahra Setayesh-Mehr, Ahmad Asoodeh
The hypertension is one of the highest risk factors for stroke, myocardial infarction, vascular disease and chronic kidney disease. Angiotensin converting enzyme (ACE) has an important role in the physiological regulation of cardiovascular system. ACE inhibition is a key purpose for hypertension treatment. In this study, two peptides named HL-7 with the sequence of YLYELAR (MW: 927.07Da) and HL-10 with the sequence of AFPYYGHHLG (MW: 1161.28Da) were identified from scorpion venom of H. lepturus. The inhibitory activity of HL-7 and HL-10 was examined on rabbit ACE...
September 7, 2017: Bioorganic Chemistry
https://www.readbyqxmd.com/read/28905402/affinity-capillary-electrophoresis-for-the-assessment-of-binding-affinity-of-carbohydrate-based-cholera-toxin-inhibitors
#7
Oier Aizpurua-Olaizola, Javier Sastre Torano, Aliaksei Pukin, Ou Fu, Geert Jan Boons, Gerhardus J de Jong, Roland J Pieters
Developing tools for the study of protein carbohydrate interactions is an important goal in glycobiology. Cholera toxin inhibition is an interesting target in this context, as its inhibition may help the fight against cholera. For the study of novel ligands an affinity capillary electrophoresis (ACE) method was optimised and applied. The method uses unlabeled cholera toxin B-subunit (CTB) and unlabeled carbohydrate ligands based on ganglioside GM1-oligosaccharides (GM1os). In an optimized method at pH 4, adsorption of the protein to the capillary walls was prevented by a polybrene-dextran sulfate-polybrene (PB-DS-PB) coating...
September 14, 2017: Electrophoresis
https://www.readbyqxmd.com/read/28903744/renin-angiotensin-system-gene-polymorphisms-and-high-blood-pressure-in-lithuanian-children-and-adolescents
#8
Sandrita Simonyte, Renata Kuciene, Jurate Medzioniene, Virginija Dulskiene, Vaiva Lesauskaite
BACKGROUND: Epidemiological studies have demonstrated the influence of environmental factors on HBP in the population of Lithuanian children, although the role of genetic factors in hypertension has not yet been studied. The aim of this study was to assess the distribution of AGTR1, AGT, and ACE genotypes in the Lithuanian child population and to determine whether these genotypes have an impact on HBP in childhood. METHODS: This cross-sectional study enrolled 709 participants aged 12-15 years...
September 13, 2017: BMC Medical Genetics
https://www.readbyqxmd.com/read/28899946/secondary-prevention-treatment-after-acute-stroke-in-older-south-asian-chinese-and-other-canadians-a-retrospective-data-analysis
#9
Nadia A Khan, Finlay A McAlister, Louise Pilote, Anita Palepu, Hude Quan, Michael D Hill, Jiming Fang, Moira K Kapral
BACKGROUND: Little is known about whether there are differences in medication use between older patients of Chinese descent, those of South Asian descent and other Canadian patients after acute ischemic or primary intracerebral hemorrhagic stroke. The aim of this population-based study was to evaluate potential ethnic differences in secondary prevention pharmacotherapy after acute stroke. METHODS: Using health administrative data, we conducted a retrospective analysis of all patients aged 66 years or more admitted to hospital with acute stroke in Ontario (1997-2011) and British Columbia (1997-2009)...
September 11, 2017: CMAJ Open
https://www.readbyqxmd.com/read/28899774/further-insights-on-tomato-plant-cytotoxic-and-antioxidant-activity-of-leaf-extracts-in-human-gastric-cells
#10
María Figueiredo-González, Patrícia Valentão, David M Pereira, Paula B Andrade
This study focused the toxicity against human gastric adenocarcinoma cells (AGS) and the antioxidant activity of hydromethanol (HME), acetone (AcE) and alkaloid (AE) extracts prepared from the leaves of tomato plant cultivars (Caramba, Valentine, Negro, Abuela, and Anairis). AE, HME and AcE extracts of all cultivars reduced cell viability (IC50 = 9 ± 2-55 ± 11, 103 ± 25-171 ± 29 and 291 ± 26-459 ± 14 μg mL(-1), respectively). Moreover, both HME and AcE extracts scavenged NO (IC50 = 0...
September 9, 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28893641/high-intensity-interval-training-has-beneficial-effects-on-cardiac-remodeling-through-local-renin-angiotensin-system-modulation-in-mice-fed-high-fat-or-high-fructose-diets
#11
Guilherme de Oliveira Sá, Vívian Dos Santos Neves, Shyrlei R de Oliveira Fraga, Vanessa Souza-Mello, Sandra Barbosa-da-Silva
AIMS: HIIT (high-intensity interval training) has the potential to reduce cardiometabolic risk factors, but the effects on cardiac remodeling and local RAS (renin-angiotensin system) in mice fed high-fat or high-fructose diets still need to be fully addressed. MAIN METHODS: Sixty male C57BL/6 mice (12weeks old) were randomly divided into three groups, control (C), High-fat (HF), or High-fructose diet (HRU) and were monitored for eight weeks before being submitted to the HIIT...
September 8, 2017: Life Sciences
https://www.readbyqxmd.com/read/28893259/how-driving-endonuclease-genes-can-be-used-to-combat-pests-and-disease-vectors
#12
REVIEW
H Charles J Godfray, Ace North, Austin Burt
Driving endonuclease genes (DEGs) spread through a population by a non-Mendelian mechanism. In a heterozygote, the protein encoded by a DEG causes a double-strand break in the homologous chromosome opposite to where its gene is inserted and when the break is repaired using the homologue as a template the DEG heterozygote is converted to a homozygote. Some DEGs occur naturally while several classes of endonucleases can be engineered to spread in this way, with CRISPR-Cas9 based systems being particularly flexible...
September 11, 2017: BMC Biology
https://www.readbyqxmd.com/read/28891505/sleep-microstructure-dynamics-and-neurocognitive-performance-in-obstructive-sleep-apnea-syndrome-patients
#13
Foroozan Karimzadeh, Mohammad Nami, Reza Boostani
The present study examined the relationship between the increment in cyclic alternating patterns (CAPs) in sleep electroencephalography and neurocognitive decline in obstructive Sleep Apnea Syndrome (OSAS) patients through source localization of the phase-A of CAPs. All-night polysomnographic recordings of 10 OSAS patients and 4 control subjects along with their cognitive profile using the Addenbrooke's Cognitive Examination (ACE) test were acquired. The neuropsychological assessment involved five key domains including attention and orientation, verbal fluency, memory, language and visuo-spatial skills...
2017: Journal of Integrative Neuroscience
https://www.readbyqxmd.com/read/28890888/association-between-ace-rs4646994-fabp2-rs1799883-mthfr-rs1801133-fto-rs9939609-genes-polymorphism-and-type-2-diabetes-with-dyslipidemia
#14
Syed Tasleem Raza, Shania Abbas, Zeba Siddiqi, Farzana Mahdi
Diabetic dyslipidemia is one of the leading causes of coronary artery disease (CAD) death. Genetic and environmental factors play an important role in the development of type 2 diabetes mellitus (T2DM) and dyslipidemia. The present study was aimed to investigate the association of ACE (rs4646994), FABP2 (rs1799883), MTHFR (rs1801133) and FTO (rs9939609) genes polymorphism in T2DM with dyslipidemia. Totally, 559 subjects including 221 T2DM cases with dyslipidemia, 158 T2DM without dyslipidemia and 180 controls were enrolled...
2017: International Journal of Molecular and Cellular Medicine
https://www.readbyqxmd.com/read/28890661/association-of-angiotensin-converting-enzyme-gene-polymorphisms-and-nephropathy-in-diabetic-patients-at-a-tertiary-care-centre-in-south-india
#15
Mukta Wyawahare, Revathy Neelamegam, Saranya Vilvanathan, R Soundravally, A K Das, C Adithan
BACKGROUND: Genetic polymorphisms of the angiotensin-renin pathway have been thought to influence the development of diabetic nephropathy. However, there are conflicting results regarding this association in previous studies on populations with varying ethnicity. AIMS: Primary aim was to compare the frequency of distribution of angiotensin-converting enzyme (ACE) gene (insertion/deletion [I/D]) polymorphism in Tamilian Indian type 2 diabetic individuals with and without microalbuminuria...
2017: Clinical Medicine Insights. Endocrinology and Diabetes
https://www.readbyqxmd.com/read/28888350/anterior-cingulate-cortex-grey-matter-volume-abnormalities-in-adolescents-with-ptsd-after-childhood-sexual-abuse
#16
Mirjam A Rinne-Albers, J Nienke Pannekoek, Marie-José van Hoof, Natasja D van Lang, Francien Lamers-Winkelman, Serge A Rombouts, Nic J van der Wee, Robert R Vermeiren
Adverse childhood experiences (ACE) substantially increase the risk of later psychiatric and somatic pathology. While neurobiological factors are likely to play a mediating role, specific insights are lacking. The scarce neuroimaging studies in traumatised pediatric populations have provided inconsistent results, potentially due to the inclusion of different types of trauma. To further improve our understanding of the neurobiology of pediatric psychotrauma, this study seeks to investigate abnormalities in grey matter volume (GMV) in a homogeneous group of adolescents with posttraumatic stress disorder (PTSD) due to childhood sexual abuse (CSA) and the relationship between GMV and symptom severity...
September 6, 2017: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28887671/histamine-2-receptor-antagonism-elicits-protection-against-doxorubicin-induced-cardiotoxicity-in-rodent-model
#17
Sundar Kumar Kondru, Ajay Godwin Potnuri, Lingesh Allakonda, Prasad Konduri
Doxorubicin (DOX), an anthracycline-based antibiotic, is regularly used in the management of carcinomas, and haematological malignancies have been downplayed in chemotherapy because of its ability to induce dilated cardiomyopathy (DCM). Dexrazoxane is approved to combat the cardiotoxicity, but limited by its adverse effects. Redox imbalance and reactive oxygen species generation plays major role in DOX-induced cardiotoxicity. Histamine, known to mediate various cardiovascular effects, but nevertheless the role of histamine or its receptors in DOX-induced DCM is remained obscure...
September 8, 2017: Molecular and Cellular Biochemistry
https://www.readbyqxmd.com/read/28886328/angiotensin-converting-enzyme-ace-i-d-polymorphism-is-a-risk-factor-of-allergic-rhinitis
#18
P Li, L Cao, X Han
Some previous studies and meta-analysis investigated the association between ACE I/D polymorphism and allergic rhinitis risk. However, the results were conflicting. This meta-analysis, therefore, was performed to evaluate the association between ACE I/D polymorphism and allergic rhinitis risk. Online electronic databases (PubMed and EMBASE) were searched. The strength was evaluated by calculating the OR and 95% CI. Five studies were finally included in this meta-analysis. These studies included 681 cases and 629 controls...
August 30, 2017: Cellular and Molecular Biology
https://www.readbyqxmd.com/read/28886263/functional-peptides-derived-from-rice-bran-proteins
#19
Y Q Liu, P Strappe, W T Shang, Z K Zhou
Rice bran has been predominantly used in the feed industry, and only recently it has attracted greater attention in terms of human nutrition with increasing knowledge of its bioactivity. A growing interest is the analysis of physiologically active peptides derived from rice bran proteins. In this paper, the bioactivities of rice bran proteins hydrolysates and peptides are reviewed based on recent studies. These enzymatic hydrolysates and peptides exert various biological activities including antioxidant, antidiabetic, anticancer and inhibitory activity for angiotensin converting enzyme (ACE), which may ultimately prevent certain chronic diseases...
September 8, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28882362/independent-association-of-joint-space-narrowing-cyst-formation-and-health-related-quality-of-life-of-patients-with-hip-osteoarthritis-in-japan
#20
Yasuhiko Takegami, Taisuke Seki, Yoshitoshi Higuchi, Daigo Komatsu, Yoshihiro Nishida, Naoki Ishiguro
INTRODUCTION: This study clarified individual associations of joint space narrowing (JSN) and radiographic features (RF) of hip osteoarthritis (HOA), i.e., cyst and osteophyte formation and subchondral sclerosis, with quality of life (QOL) in Japanese HOA patients. METHODS: This cross-sectional study comprised 117 Japanese HOA patients (98 women, 17 men; mean age, 61.2 years). We recorded locations and the size of each RF and measured JSN on the acetabular side (Ace) or femoral head (FH)...
September 4, 2017: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
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