keyword
MENU ▼
Read by QxMD icon Read
search

C6/36

keyword
https://www.readbyqxmd.com/read/29031868/prevalence-and-risk-factors-for-chronic-venous-disease-in-the-general-russian-population
#1
Igor A Zolotukhin, Evgeny I Seliverstov, Yuri N Shevtsov, Ilona P Avakiants, Aleksey S Nikishkov, Andrey M Tatarintsev, Alexander I Kirienko
OBJECTIVE/BACKGROUND: The aim was to establish the prevalence of chronic venous disease (CVD) and its risk factors in the general population. METHODS: This was a population based, cross sectional study. In total, 703 residents aged > 18 years from the rural community of Kryukovo (Central Russia) were enrolled. Medical history was taken and clinical examination performed, documenting venous signs/symptoms. The CEAP classification of the most affected limb was used...
October 11, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/29030319/coordination-of-different-complexes-to-copper-ii-and-cobalt-iii-metal-centers-enhances-zika-virus-and-dengue-virus-loads-in-both-arthropod-cells-and-human-keratinocytes
#2
Shovan Dutta, Michael J Celestine, Supreet Khanal, Alexis Huddleston, Colin Simms, Jessa Faye Arca, Amlan Mitra, Loree Heller, Piotr J Kraj, Michel Ledizet, John F Anderson, Girish Neelakanta, Alvin A Holder, Hameeda Sultana
Trace elements such as copper and cobalt have been associated with virus-host interactions. However, studies to show the effect of conjugation of copper(II) or cobalt(III) metal centers to thiosemicarbazone ligand(s) derived from either food additives or mosquito repellent such as 2-acetylethiazole or citral, respectively, on Zika virus (ZIKV) or dengue virus (serotype 2; DENV2) infections have not been explored. In this study, we show that four compounds comprising of thiosemicarbazone ligand derived from 2-acetylethiazole viz...
October 10, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/29017305/spontaneous-epidural-hematoma-associated-with-venous-phlebolith-in-cervical-spine-and-possible-pathogenesis
#3
Dong Hwan Kim, Dong Ha Kim, Kyoung Hyup Nam, Byung Kwan Choi, In Ho Han
Although the etiology of spontaneous spinal epidural hematoma (SSEH) is unclear, SSEH is known to be associated with anticoagulants, coagulopathy, vascular malformation, hypertension, and pregnancy. However, no report has been issued on the relation between SSEH and venous phlebolith. Here, the authors present an extremely rare case of SSEH associated with phlebolith in the cervical spine and suggest a possible pathogenesis. A 36-year-old man without any relevant medical history presented with neck pain and numbness and severe radiating pain on the left arm...
September 2017: Korean Journal of Spine
https://www.readbyqxmd.com/read/28964388/-health-related-quality-of-life-in-chronic-venous-disease-systematic-literature-review
#4
N Zenati, J L Bosson, S Blaise, P Carpentier
OBJECTIVE: Excepting life-threatening situations, improvement of health-related quality-of-life is the main therapeutic goal in chronic disease. The purpose of this review was to study the different ways of assessing Quality-of-Life (QoL) in patients with chronic venous disease (CVD) (CEAP classes C3 to C6). METHODS: A literature search was conducted with three databases: MEDLINE, WEB OF SCIENCE and COCHRANE LIBRARY in order to identify articles with the PRISMA reporting guidelines...
October 2017: J Med Vasc
https://www.readbyqxmd.com/read/28930151/perk-signal-modulated-protein-translation-promotes-the-survivability-of-dengue-2-virus-infected-mosquito-cells-and-extends-viral-replication
#5
Jiun-Nan Hou, Tien-Huang Chen, Yi-Hsuan Chiang, Jing-Yun Peng, Tsong-Han Yang, Chih-Chieh Cheng, Eny Sofiyatun, Cheng-Hsun Chiu, Chuan Chiang-Ni, Wei-June Chen
Survival of mosquitoes from dengue virus (DENV) infection is a prerequisite of viral transmission to the host. This study aimed to see how mosquito cells can survive the infection during prosperous replication of the virus. In C6/36 cells, global protein translation was shut down after infection by DENV type 2 (DENV2). However, it returned to a normal level when infected cells were treated with an inhibitor of the protein kinase RNA (PKR)-like ER kinase (PERK) signaling pathway. Based on a 7-Methylguanosine 5'-triphosphate (m7GTP) pull-down assay, the eukaryotic translation initiation factor 4F (eIF4F) complex was also identified in DENV2-infected cells...
September 20, 2017: Viruses
https://www.readbyqxmd.com/read/28926632/risk-analysis-of-inter-species-reassortment-through-a-rift-valley-fever-phlebovirus-mp-12-vaccine-strain
#6
Hoai J Ly, Nandadeva Lokugamage, Shoko Nishiyama, Tetsuro Ikegami
Rift Valley fever (RVF) is a mosquito-borne zoonotic disease endemic to Africa and the Arabian Peninsula. The causative agent, Rift Valley fever phlebovirus (RVFV), belongs to the genus Phlebovirus in the family Phenuiviridae and causes high rates of abortions in ruminants, and hemorrhagic fever, encephalitis, or blindness in humans. Viral maintenance by mosquito vectors has led to sporadic RVF outbreaks in ruminants and humans in endemic countries, and effective vaccination of animals and humans may minimize the impact of this disease...
2017: PloS One
https://www.readbyqxmd.com/read/28898286/structural-investigation-of-c6-36-and-vero-cell-cultures-infected-with-a-brazilian-zika-virus
#7
Debora Ferreira Barreto-Vieira, Fernanda Cunha Jácome, Marcos Alexandre Nunes da Silva, Gabriela Cardoso Caldas, Ana Maria Bispo de Filippis, Patrícia Carvalho de Sequeira, Elen Mello de Souza, Audrien Alves Andrade, Pedro Paulo de Abreu Manso, Gisela Freitas Trindade, Sheila Maria Barbosa Lima, Ortrud Monika Barth
Zika virus (ZIKV) is a member of the flavivirus genus, and its genome is approximately 10.8 kilobases of positive-strand RNA enclosed in a capsid and surrounded by a membrane. Studies on the replication dynamics of ZIKV are scarce, which limits the development of antiviral agents and vaccines directed against ZIKV. In this study, Aedes albopictus mosquito lineage cells (C6/36 cells) and African green monkey kidney epithelial cells (Vero cells) were inoculated with a ZIKV sample isolated from a Brazilian patient, and the infection was characterized by immunofluorescence staining, phase contrast light microscopy, transmission electron microscopy and real-time RT-PCR...
2017: PloS One
https://www.readbyqxmd.com/read/28857522/validation-of-the-croatian-version-of-civiq-quality-of-life-questionnaire-in-patients-with-chronic-venous-disorders
#8
Tamara Sinožić, Ksenija Baždarić, Dina Šverko, Alen Ružić, Milica Katić
AIM: To test the psychometric properties of the Croatian version of the Chronic Venous Insufficiency Quality of Life (CIVIQ) Questionnaire and to assess the quality of life in patients with chronic venous disorders of all stages. METHODS: This cross-sectional study performed between 2014 and 2015 in a private family practice assessed the factorial validity, cross-sectional validity, and reliability of the Croatian CIVIQ 20-item questionnaire completed by 428 adult patients (78% women) with chronic venous disorders classified according to the Clinical-Etiologic-Anatomic-Pathophysiologic (CEAP) C classification as stages C1-C6...
August 31, 2017: Croatian Medical Journal
https://www.readbyqxmd.com/read/28830495/new-insights-into-hcv-replication-in-original-cells-from-aedes-mosquitoes
#9
Catherine Fallecker, Alban Caporossi, Yassine Rechoum, Frederic Garzoni, Sylvie Larrat, Olivier François, Pascal Fender, Patrice Morand, Imre Berger, Marie-Anne Petit, Emmanuel Drouet
BACKGROUND: The existing literature about HCV association with, and replication in mosquitoes is extremely poor. To fill this gap, we performed cellular investigations aimed at exploring (i) the capacity of HCV E1E2 glycoproteins to bind on Aedes mosquito cells and (ii) the ability of HCV serum particles (HCVsp) to replicate in these cell lines. METHODS: First, we used purified E1E2 expressing baculovirus-derived HCV pseudo particles (bacHCVpp) so we could investigate their association with mosquito cell lines from Aedes aegypti (Aag-2) and Aedes albopictus (C6/36)...
August 22, 2017: Virology Journal
https://www.readbyqxmd.com/read/28821226/comprehensive-proteome-profiling-in-aedes-albopictus-to-decipher-wolbachia-arbovirus-interference-phenomenon
#10
Yoann Saucereau, Claire Valiente Moro, Cindy Dieryckx, Jean-William Dupuy, Florence-Hélène Tran, Vincent Girard, Patrick Potier, Patrick Mavingui
BACKGROUND: Aedes albopictus is a vector of arboviruses that cause severe diseases in humans such as Chikungunya, Dengue and Zika fevers. The vector competence of Ae. albopictus varies depending on the mosquito population involved and the virus transmitted. Wolbachia infection status in believed to be among key elements that determine viral transmission efficiency. Little is known about the cellular functions mobilized in Ae. albopictus during co-infection by Wolbachia and a given arbovirus...
August 18, 2017: BMC Genomics
https://www.readbyqxmd.com/read/28810555/evaluation-of-rat-c6-malignant-glioma-using-spectral-computed-tomography
#11
Jianli Liu, Junlin Zhou, Jie Li, Lingyan Zhang, Peili Zhang, Bin Liu
To investigate the use of multi-parameter spectral computed tomography (CT) for the evaluation of rat C6 glioma, 15 male Wistar rats were seeded with C6 glioma cells into the right basal ganglia and scanned 12 days later using spectral CT. Brain sections corresponding to scanned regions were immunostained for proliferation marker protein Ki67 (Ki67). Pearson's correlation coefficients between spectral CT parameters and Ki67 expression were determined. Thirteen rats survived 12 days and developed tumors. Optimal contrast-to-noise ratio achieved was 65 keV...
August 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28764795/participation-of-14-3-3%C3%AE%C2%B5-and-14-3-3%C3%AE-proteins-in-the-phagocytosis-component-of-cellular-immune-response-in-aedes-mosquito-cell-lines
#12
Abel Trujillo-Ocampo, Febe Elena Cázares-Raga, Rosa María Del Angel, Fernando Medina-Ramírez, Leopoldo Santos-Argumedo, Mario H Rodríguez, Fidel de la Cruz Hernández-Hernández
BACKGROUND: Better knowledge of the innate immune system of insects will improve our understanding of mosquitoes as potential vectors of diverse pathogens. The ubiquitously expressed 14-3-3 protein family is evolutionarily conserved from yeast to mammals, and at least two isoforms of 14-3-3, the ε and ζ, have been identified in insects. These proteins have been shown to participate in both humoral and cellular immune responses in Drosophila. As mosquitoes of the genus Aedes are the primary vectors for arboviruses, causing several diseases such as dengue fever, yellow fever, Zika and chikungunya fevers, cell lines derived from these mosquitoes, Aag-2 from Aedes aegypti and C6/36 HT from Aedes albopictus, are currently used to study the insect immune system...
August 1, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28752244/accuracy-of-3d-fluoro-navigated-anterior-transpedicular-screws-in-the-subaxial-cervical-spine-an-experimental-study-on-human-specimens
#13
Jan Bredow, C Meyer, F Siedek, W F Neiss, L Löhrer, L P Müller, P Eysel, G Stein
INTRODUCTION: Pedicle screw stabilization, the standard technique in the thoracic and lumbar spine, is increasingly used in the cervical spine. Initial studies on the use of anterior pedicle screws (ATPS) in the cervical spine have been recently published. ATPS use has theoretical advantages over posterior stabilization. We have already established a 3D-fluoroscopy navigation setup in a study of artificial bones. The aim of the current study was to evaluate the positioning quality/accuracy of ATPS introduced to human specimens...
July 27, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28750946/changes-in-the-axial-orientation-of-the-zygapophyseal-joint-in-the-subaxial-cervical-spine-from-childhood-to-middle-age-and-the-biomechanical-implications-of-these-changes
#14
Mao-Yu Chen, Yu-Tse Liu, Wen-Hsing Hsu
The objective of this study was to investigate the effect of age on facet orientation (FO) of the cervical spine during development, maturation, and degeneration. Computed tomography (CT) data of the cervical spine of 131 subjects without pathology of the cervical spine were analyzed. Subjects were categorized as: pediatric (n=36, 8-16years old), young adult (n=33, 18-24years old), and middle-age (n=62, 40-59years old). Serial CT scans were reconstructed by image processing. The FO in the axial plane was measured bilaterally at each vertebral level from C3/4 to C6/7...
October 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28748396/disagreement-between-the-results-from-three-commercial-tests-for-the-detection-of-borrelia-specific-serum-antibodies-in-the-netherlands-associated-with-antibiotic-treatment-for-lyme-borreliosis-a-retrospective-study
#15
T van Gorkom, K Kremer, W Voet, D W Notermans, B J M Vlaminckx, S U C Sankatsing, S F T Thijsen
The diagnosis of Lyme borreliosis is challenging because of the often non-specific symptoms and persisting antibodies after infection. We investigated the diagnostic characteristics of two enzyme-linked immunosorbent assays (ELISAs) and an immunoblot for the detection of Borrelia-specific serum antibodies using different test strategies in individuals with and without antibiotic treatment for Lyme borreliosis. This retrospective study included healthy individuals, patients with active Lyme neuroborreliosis and patients treated for Lyme neuroborreliosis...
July 26, 2017: European Journal of Clinical Microbiology & Infectious Diseases
https://www.readbyqxmd.com/read/28728607/zika-virus-transmission-to-mouse-ear-by-mosquito-bite-a-laboratory-model-that-replicates-the-natural-transmission-process
#16
Nagila Francinete Costa Secundino, Barbara Aparecida Chaves, Alessandra Silva Orfano, Karine Renata Dias Silveira, Nilton Barnabe Rodrigues, Thais Bonifácio Campolina, Rafael Nacif-Pimenta, Luiz Eduardo Martinez Villegas, Breno Melo Silva, Marcus Vinícius Guimarães Lacerda, Douglas Eric Norris, Paulo Filemon Paolucci Pimenta
BACKGROUND: Zika disease has transformed into a serious global health problem due to the rapid spread of the arbovirus and alarming severity including congenital complications, microcephaly and Guillain-Barré syndrome. Zika virus (ZIKV) is primarily transmitted to humans through the bite of an infective mosquito, with Aedes aegypti being the main vector. METHODS: We successfully developed a ZIKV experimental transmission model by single infectious Ae. aegypti bite to a laboratory mouse using circulating Brazilian strains of both arbovirus and vector...
July 20, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28726621/characterization-of-fitzroy-river-virus-and-serologic-evidence-of-human-and-animal-infection
#17
Cheryl A Johansen, Simon H Williams, Lorna F Melville, Jay Nicholson, Roy A Hall, Helle Bielefeldt-Ohmann, Natalie A Prow, Glenys R Chidlow, Shani Wong, Rohini Sinha, David T Williams, W Ian Lipkin, David W Smith
In northern Western Australia in 2011 and 2012, surveillance detected a novel arbovirus in mosquitoes. Genetic and phenotypic analyses confirmed that the new flavivirus, named Fitzroy River virus, is related to Sepik virus and Wesselsbron virus, in the yellow fever virus group. Most (81%) isolates came from Aedes normanensis mosquitoes, providing circumstantial evidence of the probable vector. In cell culture, Fitzroy River virus replicated in mosquito (C6/36), mammalian (Vero, PSEK, and BSR), and avian (DF-1) cells...
August 2017: Emerging Infectious Diseases
https://www.readbyqxmd.com/read/28707962/towards-an-individualized-management-strategy-for-patients-with-chronic-venous-disease-results-of-a-delphi-consensus
#18
S K van der Velden, R R van den Bos, O Pichot, T Nijsten, Mgr De Maeseneer
Objective To obtain consensus on management criteria for symptomatic patients with chronic venous disease (CVD; C2-C6) and superficial venous reflux. Method We used a Delphi method by means of 36 statements sent by email to experts in the field of phlebology across the world over the course of three rounds. The statements addressed criteria for different venous treatments in patients with different characteristics (e.g. extensive comorbidities, morbid obesity and peripheral arterial disease). If at least 70% of the ratings for a specific statement were between 6 and 9 (agreement) or between 1 and 3 (disagreement), experts' consensus was reached...
January 1, 2017: Phlebology
https://www.readbyqxmd.com/read/28703698/recovery-of-the-zika-virus-through-an-in-vitro-ligation-approach
#19
Cheng-Lin Deng, Qiu-Yan Zhang, Dong-Dong Chen, Si-Qing Liu, Cheng-Feng Qin, Bo Zhang, Han-Qing Ye
In this study, an in vitro ligation method was developed to assemble a full-length infectious cDNA clone of the Zika virus (ZIKV). Four contiguous cDNA subclones covering the complete ZIKV genome were constructed with unique BglI restriction sites at the ends of each fragment. The BglI restriction sites only allow in vitro ligation to happen between interconnecting restriction sites from adjacent cDNA fragments, resulting in an intact full-length cDNA of ZIKV. RNA transcripts derived from the full-length cDNA were infectious...
July 2017: Journal of General Virology
https://www.readbyqxmd.com/read/28690024/the-p53-gene-with-emphasis-on-its-paralogues-in-mosquitoes
#20
REVIEW
Tien-Huang Chen, Yi-Jun Wu, Jiun-Nan Hou, Cheng-Hsun Chiu, Wei-June Chen
The p53 gene is highly important in human cancers, as it serves as a tumor-suppressor gene. Subsequently, two p53 homologues, i.e., p73 and p63, with high identity of amino acids were identified, leading to construction of the p53 family. The p53 gene is highly important in human cancer because it usually transcribes genes that function by causing apoptosis in mammalian cells. In contrast, p63 and p73 tend to be more important in modulating development than inducing cell death, even though they share similar protein structures...
June 29, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
keyword
keyword
40329
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"