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https://www.readbyqxmd.com/read/28636536/intake-of-red-and-processed-meat-and-risk-of-renal-cell-carcinoma-a-meta-analysis-of-observational-studies
#1
Shaojing Zhang, Qingwei Wang, Juanjuan He
BACKGROUND: Findings on the association between intake of red and processed meat with renal cell carcinoma (RCC) risk are mixed. We conducted a meta-analysis to investigate this association. MATERIALS AND METHODS: Eligible studies up to August 31, 2016, were identified and retrieved by searching the MEDLINE and Embase databases along with manual review of the reference lists from the retrieved studies. The quality of the included studies was evaluated using the Newcastle-Ottawa Quality Assessment Scale...
June 16, 2017: Oncotarget
https://www.readbyqxmd.com/read/28634117/to-assess-the-effects-of-parathyroidectomy-tptx-versus-tptx-at-for-secondary-hyperparathyroidism-in-chronic-renal-failure-a-meta-analysis
#2
REVIEW
Nian-Cun Qiu, Si-Luo Zha, Miao-E Liu, Zhi-Peng Du, Yi-Fan Wang, Qiang Wang, Qi Chen, Ying Jiang, Cheng-Xiang Shan, Ming Qiu
BACKGROUND: Secondary Hyperparathyroidism (SHPT) requiring parathyroidectomy (PTX) occurs more commonly in patients with progressive chronic kidney disease and in those on long-term lithium therapy. Successful PTX often results in a dramatic drop of parathyroid hormone level, relieves the patient from clinical symptoms, and reduces mortality. However, there is an ongoing debate on the optimal surgical treatment of SHPT. Currently, no clinical guidelines or trials have definitely answered the question of whether Total Parathyroidectomy (TPTX) is superior or equal to Total Parathyroidectomy with Autotransplantation (TPTX + AT)...
June 17, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28633386/oral-administration-of-tea-saponins-to-relive-oxidative-stress-and-immune-suppression-in-chickens
#3
X Chi, S Bi, W Xu, Y Zhang, S Liang, S Hu
The present study was designed to evaluate the effects of tea saponins on oxidative stress induced by cyclophosphamide in chickens. One hundred twenty chickens were randomly divided into 5 groups. Groups 3 to 4 received intramuscular injection of cyclophosphamide to induce oxidative stress and immunosuppression. After that, groups 2 and 4 were orally administered tea saponins in drinking water for 7 d. Then, groups 1 to 4 were immunized with a live, bivalent vaccine of Newcastle disease virus and infectious bronchitis virus...
June 15, 2017: Poultry Science
https://www.readbyqxmd.com/read/28631182/association-between-the-8-oxoguanine-dna-glycosylase-gene-ser326cys-polymorphism-and-age-related-cataract-a-systematic-review-and-meta-analysis
#4
Xiao-Cui Liu, Xiao-Hui Guo, Bing Chen, Zhao-Hui Li, Xiao-Fei Liu
PURPOSE: To investigate the association between the 8-oxoguanine DNA glycosylase (OGG1) gene Ser326Cys (rs1052133) polymorphism and age-related cataract (ARC). METHODS: MEDLINE and EMBASE were searched to identify potential studies published before May 19, 2017, investigating the association between the OGG1 gene Ser326Cys polymorphism and ARC risk. The quality of eligible studies was assessed using the Newcastle-Ottawa Scale tool. The association between the OGG1 gene Ser326Cys polymorphism and ARC was analyzed using meta-analysis...
June 19, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28629971/survey-of-pathogens-in-threatened-wild-red-tailed-amazon-parrot-amazona-brasiliensis-nestlings-in-rasa-island-brazil
#5
Frederico Fontanelli Vaz, Patrícia Pereira Serafini, Rosangela Locatelli-Dittrich, Rafael Meurer, Edison Luiz Durigon, Jansen de Araújo, Luciano Matsumiya Thomazelli, Tatiana Ometto, Elenise Angelotti Bastos Sipinski, Rafael Meirelles Sezerban, Maria Cecília Abbud, Tânia Freitas Raso
The red-tailed Amazon parrot (Amazona brasiliensis) is a threatened species of psittacine bird that inhabit coastal regions of Brazil. In view of the threat of this species, the aim of this study was to perform a health evaluation in wild nestlings in Rasa Island, determining the prevalence of enterobacteria and infectious agents according to type of nest. Blood samples were collected from 64 birds and evaluated for antibodies of Chlamydia psittaci by commercial dot-blot ELISA. Cloacal and oropharyngeal swabs samples were collected from 23 birds from artificial wooden nests, 15 birds from PVC nests and 2 birds from natural nests for microbiological analysis...
June 3, 2017: Brazilian Journal of Microbiology: [publication of the Brazilian Society for Microbiology]
https://www.readbyqxmd.com/read/28628831/analysis-of-immunostimulatory-activity-of-polysaccharide-extracted-from-yu-ping-feng-in-vitro-and-in-vivo
#6
Wentao Fan, Pimiao Zheng, Yang Wang, Pan Hao, Jianzhu Liu, Xiaona Zhao
As a traditional Chinese multiherbal formula, Yu-Ping-Feng (YPF) is frequently used to treat cold, flu and inflammation-associated diseases. We aimed to evaluate the immunostimulatory effects of polysaccharide isolated from YPF (YPF-PS) in vitro and in vivo. In in vitro experiment, macrophage cell proliferation, phagocytosis rate, cytokine and costimulatory molecule release, T lymphocyte proliferation, cell cycle distribution, CD4(+) and CD8(+) T cell percentages were determined. To investigate the in vivo effects of YPF-PS treatment, different doses YPF-PS were administered to chicken vaccinated against Newcastle disease...
June 16, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28626815/part-time-versus-full-time-occlusion-therapy-for-treatment-of-amblyopia-a%C3%A2-meta-analysis
#7
REVIEW
Negareh Yazdani, Ramin Sadeghi, Hamed Momeni-Moghaddam, Leili Zarifmahmoudi, Asieh Ehsaei, Brendan T Barrett
PURPOSE: To compare full-time occlusion (FTO) and part-time occlusion (PTO) therapy in the treatment of amblyopia, with the secondary aim of evaluating the minimum number of hours of part-time patching required for maximal effect from occlusion. METHODS: A literature search was performed in PubMed, Scopus, Science Direct, Ovid, Web of Science and Cochrane library. Methodological quality of the literature was evaluated according to the Oxford Center for Evidence Based Medicine and modified Newcastle-Ottawa scale...
June 2017: Journal of Current Ophthalmology
https://www.readbyqxmd.com/read/28624461/emetine-inhibits-replication-of-rna-and-dna-viruses-without-generating-drug-resistant-virus-variants
#8
Nitin Khandelwal, Yogesh Chander, Thachamvally Riyesh, Krishan Dutt Rawat, Pratibha Saini, Chikkahonnaiah Nishanth, Shalini Sharma, Naresh Jindal, Bhupendra N Tripathi, Sanjay Barua, Naveen Kumar
At a noncytotoxic concentration, emetine was found to inhibit replication of DNA viruses [buffalopoxvirus (BPXV) and bovine herpesvirus 1 (BHV-1)] as well as RNA viruses [peste des petits ruminants virus (PPRV) and Newcastle disease virus (NDV)]. Using the time-of-addition and virus step-specific assays, we showed that emetine treatment resulted in reduced synthesis of viral RNA (PPRV and NDV) and DNA (BPXV and BHV-1) as well as inhibiting viral entry (NDV and BHV-1). In addition, emetine treatment also resulted in decreased synthesis of viral proteins...
June 14, 2017: Antiviral Research
https://www.readbyqxmd.com/read/28622185/a-comprehensive-meta-analysis-of-the-adjacent-segment-parameters-in-cervical-disk-arthroplasty-versus-anterior-cervical-discectomy-and-fusion
#9
Liang Dong, Dongqi Wang, Xiujin Chen, Tuanjing Liu, Zhengwei Xu, Mingsheng Tan, Dingjun Hao
STUDY DESIGN: This is a meta-analysis of controlled trials. OBJECTIVE: To assess the overall condition of adjacent segment of cervical disk arthroplasty (CDA) compared with anterior cervical discectomy and fusion (ACDF). SUMMARY OF BACKGROUND DATA: With the increase in CDA and ACDF, surgeons are taking more attention to adjacent segment degeneration (ASDeg) and adjacent segment disease (ASDis). There are more and more meta-analyses comparing the efficacy of CDA with ACDF, however, there are few meta-analyses referring to adjacent segment parameters, and investigators are still unable to arrive at the same conclusion...
June 15, 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28620260/the-positive-expression-of-genotype-vii-newcastle-disease-virus-malaysian-isolate-in-japanese-quails-coturnix-coturnix-japonica
#10
Lizma Felisha Mazlan, Noor Farhana Bachek, Siti Nor Azizah Mahamud, Lokman Hakim Idris, Tan Sheau Wei, Abdul Rahman Omar, Mohd Hezmee Mohd Noor
AIM: Genotype VII Newcastle disease virus (NDV) is the most predominant NDV strains that circulating in Malaysia; thus, this study was aimed to determine the susceptibility of Japanese quails toward genotype VII NDV. Clinical signs, gross pathological lesions of organs, positive detection of virus in organs and cloacal swabs, as well as the expression of the antibody titer, were used as parameters to assess the susceptibility of Japanese quails following infection of genotype VII NDV...
May 2017: Veterinary World
https://www.readbyqxmd.com/read/28620039/csbb-synthetic-biology-research-at-newcastle-university
#11
EDITORIAL
Angel Goñi-Moreno, Anil Wipat, Natalio Krasnogor
The Centre for Synthetic Biology and the Bioeconomy (CSBB) brings together a far-reaching multidisciplinary community across all Newcastle University's faculties - Medical Sciences, Science, Agriculture and Engineering, and Humanities, Arts and Social Sciences. The CSBB focuses on many different areas of Synthetic Biology, including bioprocessing, computational design and in vivo computation, as well as improving understanding of basic molecular machinery. Such breadth is supported by major national and international research funding, a range of industrial partners in the North East of England and beyond, as well as a large number of doctoral and post-doctoral researchers...
June 15, 2017: Biochemical Society Transactions
https://www.readbyqxmd.com/read/28619162/impact-of-treatments-for-recycled-broiler-litter-on-the-viability-and-infectivity-of-microorganisms
#12
Daiane Voss-Rech, Iara Maria Trevisol, Liana Brentano, Virgínia Santiago Silva, Raquel Rebelatto, Fátima Regina Ferreira Jaenisch, Cintia Hiromi Okino, Marcos Antonio Zanella Mores, Arlei Coldebella, Sônia de Avila Botton, Clarissa Silveira Luiz Vaz
The microbiological risk of recycled litter depends on the efficacy of the management system applied to inactivate residual microorganisms and preserve the health of the successive broiler flock. This study aimed to assess the viability and infectivity of the Newcastle Disease Virus (NDV), Infectious Bursal Disease Virus (IBDV) and Salmonella Heidelberg in recycled litter exposed to different treatments. The litter was contaminated with microorganisms and submitted to the treatments (T): T1: shallow fermentation; T2: quicklime (calcium oxide); T3: shallow fermentation followed by addition of quicklime; T4: no treatment...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28619143/a-bacterial-ghost-improves-the-immunological-efficacy-of-a-newcastle-disease-virus-inactivated-vaccine
#13
Wei Si, Shenye Yu, Henggui Liu, Chunlai Wang, Liping Chen, Gaoling Wang, Jianan Wu, Siguo Liu
Newcastle disease (ND) is one of the most common contagious viral infectious diseases of poultry. Vaccination is an effective way to protect chickens from Newcastle disease virus (NDV), and large efforts have been made to acquire not only new vaccines but also new adjuvants to improve the efficiency of existing inactivated vaccines. Here, we observed the adjuvanticity of the bacterial ghost (BG) on the effectiveness of inactivated NDV vaccine in a chicken model. We found that BG, as an adjuvant with inactivated NDV vaccine, substantially strengthened the ND-specific antibody response and protection against lethal challenge in a chicken model, reduced viral shedding, strengthened the time duration of antibody titers, produced an available immunization effect with a low dose of vaccine, and improved serum IL-2 and IFN-γ concentrations...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28619140/decreased-egg-production-in-laying-hens-associated-with-infection-with-genotype-3-avian-hepatitis-e-virus-strain-from-china
#14
Qin Zhao, Baoyuan Liu, Yani Sun, Taofeng Du, Yiyang Chen, Xinjie Wang, Huixia Li, Yuchen Nan, Gaiping Zhang, En-Min Zhou
To determine the relationship between decreased egg production and avian HEV infection, thirty healthy 23-week-old Hy-Line Variety Brown layer hens were randomly divided into 3 groups with 10 hens per group. Next, a genotype 3 avian HEV strain from China was used to inoculate laying hens via oronasal or intravenous routes using a 50% chicken infectious dose of 500. All hens were necropsied at 14 weeks postinoculation (wpi). Fecal virus shedding, viremia, seroconversion, serum alanine aminotransferase (ALT) increases and liver lesions showed that after intravenous (i...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28619138/newcastle-disease-virus-like-particles-induce-dc-maturation-through-tlr4-nf-%C3%AE%C2%BAb-pathway-and-facilitate-dc-migration-by-ccr7-ccl19-ccl21-axis
#15
Jing Qian, Xiaohong Xu, Jiaxin Ding, Renfu Yin, Yixue Sun, Cong Xue, Jianzhong Wang, Chan Ding, Shengqing Yu, Xiufan Liu, Shunlin Hu, Chunfeng Wang, Yanlong Cong, Zhuang Ding
Newcastle disease virus-like particles (NDV VLPs) are a potential candidate vaccine, as shown by eliciting specific immune response against NDV in mice and chickens. Activation of dendritic cells (DCs) is critical to initiate immune response. However, the mechanism of how NDV VLPs induce DC maturation and migration remains elusive. In this study, we found that NDV VLPs are efficient in DC activation by up-regulating surface MHC II and costimulatory molecules, and proinflammatory cytokines through the TLR4/NF-κB pathway...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28619132/co-infection-of-h9n2-subtype-avian-influenza-virus-and-infectious-bronchitis-virus-decreases-sp-a-expression-level-in-chickens
#16
Qi Huang, Kai Wang, Ling Pan, Kezong Qi, Hongmei Liu, Hongjun Chen
Chicken surfactant protein A (cSP-A) is a collectin believed to play an important role in antiviral immunity. However, cSP-A expression in the respiratory tract of chickens after viral co-infection remains unclear. The aim of this study was the detection and characterization of cSP-A in co-infected chickens. For this purpose, four-week-old specific pathogen-free (SPF) chickens were divided into five groups and inoculated intranasally with H9N2 subtype avian influenza virus (AIV), infectious bronchitis virus (IBV), or Newcastle disease virus (NDV)...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28616387/biosecurity-and-geospatial-analysis-of-mycoplasma-infections-in-poultry-farms-at-al-jabal-al-gharbi-region-of-libya
#17
Abdulwahab Kammon, Paolo Mulatti, Monica Lorenzetto, Nicola Ferre, Monier Sharif, Ibrahim Eldaghayes, Abdunaser Dayhum
Geospatial database of farm locations and biosecurity measures are essential to control disease outbreaks. A study was conducted to establish geospatial database on poultry farms in Al-Jabal Al-Gharbi region of Libya, to evaluate the biosecurity level of each farm and to determine the seroprevalence of mycoplasma and its relation to biosecurity level. A field team of 7 Veterinarians belongs to the National Center of Animal Health was assigned for data recording and collection of blood samples. Personal information of the producers, geographical locations, biosecurity measures and description of the poultry farms were recorded...
2017: Open veterinary journal
https://www.readbyqxmd.com/read/28614370/the-hemagglutinin-neuramidinase-protein-of-newcastle-disease-virus-upregulates-expression-of-the-trail-gene-in-murine-natural-killer-cells-through-the-activation-of-syk-and-nf-%C3%AE%C2%BAb
#18
Ying Liang, De-Zhi Song, Shuang Liang, Zeng-Feng Zhang, Ling-Xi Gao, Xiao-Hui Fan
Newcastle disease virus (NDV) is responsible for tumoricidal activity in vitro and in vivo. However, the mechanisms that lead to this activity are unclear. Natural killer cells are able to induce apoptosis of tumor cells through multiple pathways, including the tumor necrosis factor-related apoptosis-inducing ligand-death receptor pathway. We previously showed that exposure of NK and T cells to NDV resulted in enhanced tumoricidal activity that was mediated by upregulated expression of the TRAIL gene, via an interferon gamma -dependent pathway...
2017: PloS One
https://www.readbyqxmd.com/read/28614256/association-between-chemokine-cxc-ligand-12-gene-polymorphism-rs1746048-and-coronary-heart-disease-a-moose-compliant-meta-analysis
#19
Min Chen, Yu-Feng Jiang, Nan-Nan Zhang, Hua-Jia Yang, Lang-Biao Xu, Qing Rui, Si-Jia Sun, Jia-Lu Yao, Ya-Feng Zhou
Recently a large number of investigations have implicated the association between the chemokine CXC ligand 12 gene polymorphism (rs1746048) and risk of coronary heart disease (CHD), but the results remain debatable. The aim of our study was to provide more compelling evidence for the relationship between rs1746048 and CHD risk. Studies eligible for this meta-analysis were identified through electronic search of PubMed, EMBASE, and CNKI. Two authors performed independent literature review and study quality assessment by using the Newcastle-Ottawa Scale checklist...
June 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28607669/risk-factors-for-adverse-drug-reactions-in-pediatric-inpatients-a-systematic-review
#20
REVIEW
Paulo Henrique Santos Andrade, Adriano da Silva Santos, Carlos Adriano Santos Souza, Iza Maria Fraga Lobo, Wellington Barros da Silva
BACKGROUND: The main objective of the present systematic review is to identify potential risk factors for adverse drug reactions (ADRs) through prospective cohort studies in pediatric inpatients. METHODS: The data search was done in the following electronic databases PubMed/MEDLINE; Scopus; LILACS and Web of Science from the earliest record until 31 May 2015. Two reviewers independently screened each study and one of them assessed the methodological quality according to the Newcastle-Ottawa scale for cohort studies...
June 2017: Therapeutic Advances in Drug Safety
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