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https://www.readbyqxmd.com/read/28551939/-is-there-a-way-to-reduce-iron-deficiency-anemia-rates-in-the-second-year-of-life-of-bedouin-children-in-the-negev
#1
Orly Kerub, Hillel Vardi, Boris Knyazer, Natalya Bilenko
INTRODUCTION: Iron deficiency anemia is the most common worldwide nutritional deficiency contributing to childhood morbidity and mortality. According to the official health policy in Israel, providing iron for all babies from the age of 4 months to the age of one year old is recommended. This policy also recommends providing iron supplementation for an additional 6 months for toddlers (who are one year old) with anemia (hemoglobin<11mg/dl). Despite this policy, there is still a high rate of anemia in the Negev's two year old children, especially in the Bedouin population...
March 2017: Harefuah
https://www.readbyqxmd.com/read/28551938/-horizontal-canal-benign-paroxysmal-positional-vertigo-hc-bppv-clinical-diagnostic-procedures
#2
REVIEW
Oz Zur, Ophir Ilan, Hadas Ben-Rubi Shimron, Eli Carmeli
Horizontal canal benign paroxysmal positional vertigo (HCBPPV) is one form of benign paroxysmal positional vertigo. HC-BPPV is characterized by intermittent recurrent episodes of vertigo following a change in head position relative to gravity. HC-BPPV prevalence ranges from 5%-33% of all dizziness cases seen in otolaryngology, neurology and family physician clinics. Various factors, such as ear and head injury, can cause HC-BPPV. Cardiovascular disease and iatrogenic reasons are also implicated. Despite the prevalence of the disease, there are various forms of diagnostic procedures, some of which are unfamiliar to the therapist and some are controversial...
March 2017: Harefuah
https://www.readbyqxmd.com/read/28551933/-recommendations-for-the-diagnosis-and-management-of-pediatric-acute-gastroenteritis-in-israel-update-2017
#3
Firas Rinawi, Shai Ashkenazi, Michael Wilschanski, Eli Somekh, Raanan Shamir
AIMS: The aim of these guidelines is to update and extend evidence-based recommendations for the diagnosis and management of children with acute gastroenteritis (AGE) in Israel, based on new data and the recently published European update. METHODS: The recommendations, which are based on a systematic review of the literature, were graded by the level of evidence. The guidelines were endorsed by the Israeli societies for Pediatric Gastroenterology, Pediatric Infectious Diseases and the Israeli Association of Pediatrics...
March 2017: Harefuah
https://www.readbyqxmd.com/read/28551913/-dynamic-changes-of-d-dimer-following-stroke
#4
Lihi Shapir, Bella Gross
AIMS: To find the correlation between plasma D-dimer levels after stroke with different etiologies, severity of the stroke and to uncover whether plasma D-dimer levels may be used as a prognostic factor of stroke complication. BACKGROUND: D-dimer is a product of fibrin degradation and it is elevated in systemic vascular events. The association between plasma D-dimer levels and stroke remain uncertain. METHODS: A total of 96 acute stroke patients were enrolled in this study...
May 2017: Harefuah
https://www.readbyqxmd.com/read/28551897/-phacoemulsification-in-eyes-with-neovascular-age-related-macular-degeneration-amd
#5
Daniel Rappoport, Mordechai Goldberg, Amir Bukelman, Haya Katz, Lital Goldberg, Ayala Pollack
INTRODUCTION: Age-related macular degeneration (AMD) is the leading cause of blindness in the western world. The debate continues over the safety of cataract surgery in the setting of neovascular (wet) AMD. This retrospective review aims to describe our experience in treating patients with wet AMD, who underwent cataract surgery by phacoemulsification. METHODS: We prepared a retrospective chart review of patients treated in our clinic between the years 2006 - 2013...
February 2017: Harefuah
https://www.readbyqxmd.com/read/28551886/the-role-of-land-use-change-on-the-sustainability-of-groundwater-resources-in-the-eastern-plains-of-kurdistan-iran
#6
Ata Amini, Ali Hesami
In this study, land use change and its effects on level and volume of groundwater were investigated. Using satellite images and field measurements, change in land uses was determined from 1998 to 2007. By analyzing the observation wells data and preparing the zoning maps in GIS, groundwater level fluctuations were assessed. Considering the area corresponding to these fluctuations, changes in aquifers volume were calculated. The rain gauge and synoptic stations data were used to calculate meteorological parameters and evapotranspiration...
June 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28551884/habitat-monitoring-and-conservation-prioritisation-of-protected-areas-in-western-ghats-kerala-india
#7
K Athira, C Sudhakar Reddy, K R L Saranya, Shijo Joseph, R Jaishanker
Spatially explicit approach is essential to prioritise the ecosystems for biodiversity conservation. In the present study, the conservation status of 20 protected areas of the Western Ghats of Kerala, India, was analysed based on long-term changes in forests (1975-1985-1995-2005-2013), landscape level changes in fragmentation and forest fires (2005-2015). This study has shown that a significant forest loss occurred in protected areas before declaration. Idukki is one of the major protected areas which showed a drastic reduction (18...
June 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28551877/loss-of-gait-control-assessed-by-cognitive-motor-dual-tasks-pros-and-cons-in-detecting-people-at-risk-of-developing-alzheimer-s-and-parkinson-s-diseases
#8
REVIEW
Maroua Belghali, Nathalie Chastan, Fabien Cignetti, Damien Davenne, Leslie M Decker
Alzheimer's and Parkinson's diseases are age-related progressive neurodegenerative diseases of increasing prevalence worldwide. In the absence of curative therapy, current research is interested in prevention, by identifying subtle signs of early-stage neurodegeneration. Today, the field of behavioral neuroscience has emerged as one of the most promising areas of research on this topic. Recently, it has been shown that the exacerbation of gait disorders under dual-task conditions (i.e., simultaneous performance of cognitive and motor tasks) could be a characteristic feature of Alzheimer's and Parkinson's diseases...
May 27, 2017: GeroScience
https://www.readbyqxmd.com/read/28551875/non-ureolytic-calcium-carbonate-precipitation-by-lysinibacillus-sp-ys11-isolated-from-the-rhizosphere-of-miscanthus-sacchariflorus
#9
Yun Suk Lee, Hyun Jung Kim, Woojun Park
Although microbially induced calcium carbonate precipitation (MICP) through ureolysis has been widely studied in environmental engineering fields, urea utilization might cause environmental problems as a result of ammonia and nitrate production. In this study, many non-ureolytic calcium carbonate-precipitating bacteria that induced an alkaline environment were isolated from the rhizosphere of Miscanthus sacchariflorus near an artificial stream and their ability to precipitate calcium carbonate minerals with the absence of urea was investigated...
June 2017: Journal of Microbiology / the Microbiological Society of Korea
https://www.readbyqxmd.com/read/28551867/dialogical-exchange-class-using-movies-for-mutual-understanding-between-a-korean-and-a-japanese-university
#10
Sunah Oh
This study analyzes a process through which university students in Japan and South Korea come to understand the culture of the other country by exchanging comments on a documentary movie "ANNYON SAYONARA (Hello and Goodbye)" which relates to the Asia-Pacific War and Korean colonial rule by Japan. The approach to understand other cultures through movies is called the "Round Table Cinema Method" and is a method whereby individuals with different cultural backgrounds talk about the same movie to discuss "gaps," "sense of incongruity," and "internal conflicts" that arise...
May 27, 2017: Integrative Psychological & Behavioral Science
https://www.readbyqxmd.com/read/28551854/tuning-and-elucidation-of-the-colony-dimorphism-in-rhodococcus-ruber-associated-with-cell-flocculation-in-large-scale-fermentation
#11
Song Jiao, Jie Chen, Huimin Yu, Zhongyao Shen
Prevention of cell flocculation in large-scale fermentation is of great importance for most industrial microbes. Using Rhodococcus ruber TH3 as a model strain, we revealed that the undesired cell flocculation in a fermenter was associated with the colony dimorphism phenomenon, and it only occurred in the rough-type of cells (R-TH3) instead of the smooth-type of cells (S-TH3). By analyzing the transcriptome differences of R-TH3 and S-TH3, six representative genes with significantly upregulated transcription in S-TH3 were selected and overexpressed in R-TH3...
May 27, 2017: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/28551848/mri-features-of-pediatric-intracranial-germ-cell-tumor-subtypes
#12
Chih-Chun Wu, Wan-Yuo Guo, Feng-Chi Chang, Chao-Bao Luo, Han-Jui Lee, Yi-Wei Chen, Yi-Yen Lee, Tai-Tong Wong
Intracranial germ cell tumors differ in histology and location, and require different clinical management strategies. We characterized the imaging features that may aid pre-operative differentiation of intracranial germinomas and non-germinomatous germ cell tumors (NGGCTs). This retrospective study analyzed 85 patients with intracranial germ cell tumors and adequate preoperative or pretreatment MRIs between 2000 and 2013 at our institution. Pretreatment MRI characteristics, apparent diffusion coefficient (ADC) values, tumor histopathology, and patient outcomes were compared...
May 27, 2017: Journal of Neuro-oncology
https://www.readbyqxmd.com/read/28551829/meta-analysis-of-the-effects-of-genetic-polymorphisms-on-intervertebral-disc-degeneration
#13
J Rigal, A Léglise, T Barnetche, A Cogniet, S Aunoble, J C Le Huec
INTRODUCTION: Chronic low back pain is a significant public health issue. Both its direct and indirect cost represents tens of billions of US dollars. Although chronic low back pain can be the result of many factors, the predominant cause is disc degeneration. Recent studies have shown genetic involvement in up to 74% of cases. This study aimed to evaluate genetic risk factors of disc degeneration by performing a systematic analysis of association studies. The objective is to provide a guide for practice by assessing the clinical relevance of current information...
May 27, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28551822/glucocorticoid-therapy-causes-contradictory-changes-of-serum-wnt-signaling-related-molecules-in-systemic-autoimmune-diseases
#14
Mai Kawazoe, Kaichi Kaneko, Kotaro Shikano, Natsuko Kusunoki, Toshihiro Nanki, Shinichi Kawai
The objective of this study was to investigate the clinical significance of the Wnt/β-catenin signaling pathway in glucocorticoid-induced osteoporosis. A total of 91 patients with systemic autoimmune diseases who received initial glucocorticoid therapy with prednisolone (30-60 mg daily) were prospectively enrolled. We measured serum levels of N-terminal peptide of type I procollagen (P1NP), bone alkaline phosphatase (BAP), tartrate-resistant acid phosphatase isoform 5b (TRACP-5b), N-telopeptide cross-linked type I collagen (NTX), sclerostin, Dickkopf-1 (Dkk-1), and Wnt3a before starting glucocorticoid therapy and every week for 4 weeks after its initiation...
May 27, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28551817/discovery-of-novel-inhibitors-for-leishmania-nucleoside-diphosphatase-kinase-ndk-based-on-its-structural-and-functional-characterization
#15
Arjun K Mishra, Nidhi Singh, Pragati Agnihotri, Shikha Mishra, Saurabh P Singh, Bala K Kolli, Kwang Poo Chang, Amogh A Sahasrabuddhe, M I Siddiqi, J Venkatesh Pratap
Nucleoside diphosphate kinases (NDKs) are ubiquitous enzymes that catalyze the transfer of the γ-phosphate moiety from an NTP donor to an NDP acceptor, crucial for maintaining the cellular level of nucleoside triphosphates (NTPs). The inability of trypanosomatids to synthesize purines de novo and their dependence on the salvage pathway makes NDK an attractive target to develop drugs for the diseases they cause. Here we report the discovery of novel inhibitors for Leishmania NDK based on the structural and functional characterization of purified recombinant NDK from Leishmania amazonensis...
May 27, 2017: Journal of Computer-aided Molecular Design
https://www.readbyqxmd.com/read/28551812/utilization-of-starch-enriched-brewery-rice-wine-waste-for-mixotrophic-cultivation-of-ettlia-sp-yc001-used-in-biodiesel-production
#16
Yeji Kam, Mina Sung, Hoon Cho, Chang-Min Kang, Jungmin Kim, Jong-In Han
Starch-enriched brewery waste (SBW), an unexplored feedstock, was investigated as a nutritious low-cost source for the mixotrophic cultivation of Ettlia sp. YC001 for biodiesel production. Stirring, autoclaving, and sonication were assessed for the SBW, in conjunction with pH. Stirring at 55 °C was found to be the best, in terms of the effectiveness of starch hydrolysis and yeast disintegration as well as cost. The treated solutions were found to support the mixotrophic growth of microalgae: 20 g/L of glucose medium resulted in the highest biomass production of 9...
May 27, 2017: Applied Biochemistry and Biotechnology
https://www.readbyqxmd.com/read/28551797/peripheral-blood-mitochondrial-dna-and-myocardial-function
#17
Tatiana Kuznetsova, Judita Knez
Heart failure is a complex progressive clinical syndrome which is initiated by risk factors (e.g., hypertension, obesity, and diabetes), then proceeds to asymptomatic maladaptive left ventricular remodeling and dysfunction, and finally evolves into clinically overt, symptomatic heart failure, disability, and death. The progression of left ventricular dysfunction is associated with changes in cardiac energy metabolism. Mitochondria play a central role in a variety of cardiomyocytes functions, including oxidative energy production, storage of calcium ions, and programmed cell death...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28551793/mitochondria-in-structural-and-functional-cardiac-remodeling
#18
Natalia Torrealba, Pablo Aranguiz, Camila Alonso, Beverly A Rothermel, Sergio Lavandero
The heart must function continuously as it is responsible for both supplying oxygen and nutrients throughout the entire body, as well as for the transport of waste products to excretory organs. When facing either a physiological or pathological increase in cardiac demand, the heart undergoes structural and functional remodeling as a means of adapting to increased workload. These adaptive responses can include changes in gene expression, protein composition, and structure of sub-cellular organelles involved in energy production and metabolism...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28551789/mitochondria-and-cardiac-hypertrophy
#19
Heberty di Tarso Fernandes Facundo, Robert Eli Brainard, Francisco Rodrigo de Lemos Caldas, Aline Maria Brito Lucas
Cardiac tissue responds to long-term hemodynamic load through initiation of a hypertrophic remodeling program. Importantly, if not counteracted this response will eventually lead to organ failure. Cardiac hypertrophic adaptations are complex, and involve multiple cellular events and the mechanisms underlying the development of cardiac hypertrophy are not well understood. Mitochondrial dysfunction has been indicated as a potential and important player in the development of cardiac hypertrophy. Additionally, substantial evidence shows that a significant portion of mitochondrial processes, necessary for normal cardiomyocyte physiology, are impacted by these hypertrophic changes...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28551784/mitochondrial-function-in-non-ischemic-heart-failure
#20
Anisha A Gupte, Dale J Hamilton
Provision for the continuous demand for energy from the beating heart relies heavily on efficient mitochondrial activity. Non-ischemic cardiomyopathy in which oxygen supply is not limiting results from etiologies such as pressure overload. It is associated with progressive development of metabolic stress culminating in energy depletion and heart failure. The mitochondria from the ventricular walls undergoing non-ischemic cardiomyopathy are subjected to long periods of adaptation to support the changing metabolic milieu, which has been described as mal-adaptation since it ultimately results in loss of cardiac contractile function...
2017: Advances in Experimental Medicine and Biology
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