Showing 401 - 420 results of 1,039 for search '"polymerase chain reaction"', query time: 0.07s Refine Results
  1. 401

    Shenfu Injection Protects Brain Injury in Rats with Cardiac Arrest through Nogo/NgR Pathway by Haixia Deng, Zhanhong Tang, Peng Tuo, Ruihua Wu, Si Jia, Xuan Zhao, Deqing Huang, Yuguang Gao, Zhou Lan

    Published 2022-01-01
    “…Real-time quantitative polymerase chain reaction (PCR), western blotting, and immunohistochemistry were used to detect Nogo receptor (NgR) expression in the hippocampus and cerebral cortex, and Nogo–NgR expression in CA/CPR model. …”
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  2. 402

    Associations of Plasma BDNF and BDNF Gene Polymorphism with Cardiometabolic Parameters in Thai Children: A Pilot Study by Kanjana Suriyaprom, Banchamaphon Pheungruang, Somchai Pooudong, Pumpath Putpadungwipon, Chutima Sirikulchayanonta

    Published 2023-01-01
    “…Genotyping of BDNF G196A and C270T was performed using the polymerase chain reaction-restriction fragment length polymorphism technique. …”
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  3. 403

    Expression evaluation of exogenous and endogenous alcohol dehydrogenase genes in transgenic Arabidopsis by Haoqiang Yu, Hong Lv, Fengzhong Lu, Qingqing Yang, Huaming Duan, Wanchen Li, Fengling Fu

    Published 2025-01-01
    “…Three homozygous T3 lines with a single integration site were screened for each of the three transformed genes by antibiotic screening, polymerase chain reaction (PCR) identification, and genomic DNA resequencing. …”
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  4. 404

    Research of the Methylation Status of miR-124a Gene Promoter among Rheumatoid Arthritis Patients by Qiao Zhou, Li Long, Guixiu Shi, Jing Zhang, Tong Wu, Bin Zhou

    Published 2013-01-01
    “…To analyze the methylation status of miR-124a loci in synovial tissues of rheumatoid arthritis (RA) patients using methylation-specific polymerase chain reaction (MSP). Materials and Methods. DNA obtained from the frozen tissue of 7 RA samples, 6 osteoarthritis (OA) samples, and 3 healthy controls were undergoing bisulfite conversion and then analyzed for miR-124a promoter methylation using MSP assay. …”
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  5. 405

    Molecular genetic factors influencing outcomes of <i>Helicobacter pylori</i> infection at Khakasia republic inhabitants by Ye. S. Ageyeva, O. V. Shtygasheva, N. V. Ryazantseva, V. V. Tsukanov

    Published 2010-08-01
    “…Prevalence of interleukins IL1β, IL1Ra, IL8 and CYP2C19 gene polymorphism was studied by restriction analysis, VacA +– and CagA +– subtypes of H. pylori – by polymerase chain reaction.Results. Peptic ulcer was associated to S1S2 Vac A subtypes at Caucasians, while at Khakases – to Cag А strains of H. pylori. …”
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  6. 406

    Skeletal Muscle-Specific CPT1 Deficiency Elevates Lipotoxic Intermediates but Preserves Insulin Sensitivity by Wanchun Shi, Siping Hu, Wenhua Wang, Xiaohui Zhou, Wei Qiu

    Published 2013-01-01
    “…Phosphorylated AKT (pAkt) and glucose transporter 4 (Glut4) were determined with real-time polymerase chain reaction (RT-PCR). Insulin tolerance test, glucose tolerance test, and pyruvate oxidation were performed in both groups. …”
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    Article
  7. 407

    Bacteria Load Determination of the Intestinal Microbiota and Identification of Spiroplasma and Wolbachia in Anopheles gambiae by Haziz Sina, Kamirou Chabi-Sika, Razaki Ossè, Akim Socohou, Ibrahim A. Abibou, Hafiz Salami, Germain Gil Padonou, Adolphe Adjanonhoun, Lamine Baba-Moussa

    Published 2022-01-01
    “…Comparison of batches bacterial load was carried out with the variance analysis test (ANOVA). Finally, polymerase chain reaction (PCR) was performed to investigate the presence of a few bacterial genera influencing the vector capacity of An. gambiae. …”
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  8. 408

    The Secretome of Bone Marrow and Wharton Jelly Derived Mesenchymal Stem Cells Induces Differentiation and Neurite Outgrowth in SH-SY5Y Cells by Ana O. Pires, Andreia Neves-Carvalho, Nuno Sousa, António J. Salgado

    Published 2014-01-01
    “…Finally, neurite lengths assessment and quantitative real-time reverse-transcription polymerase chain reaction (RT-PCR) analysis demonstrated that CM from BMSCs and HUCPVCs differently induced neurite outgrowth and mRNA levels of neuronal markers exhibited by SH-SY5Y cells. …”
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  9. 409

    Physiological value of intestinal microflora by S. Yu. Kuchumova, Ye. A. Poluektova, A. A. Sheptulin, V. T. Ivashkin

    Published 2011-09-01
    “…In the last years in clinical practice chemical methods, in particular gas chromatography (GC) in combination to mass spectrometry (GC-MS) are actively developed, the method of fluorescent DNA hybridization in situ (FISH) is applied, polymerase chain reaction (PCR-diagnostics) became quite widespread method of microorganisms assessment. …”
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  10. 410

    Phytochemical Analysis and Antibacterial Activity of Stevia Rebaudiana Bertoni Leaves Extract against Streptococcus sanguis (A Primary Inhabitant of Dental Plaque): In Vitro Study by Manar Ibrahim Ahmed, Safa Ali Hamad, Maha Abdulsalam

    Published 2025-02-01
    “…Microscopic examination, gram stain, optochin test, catalase test and polymerase chain reaction were used to ensure the identification of S. sanguis. …”
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    Article
  11. 411

    The First Record of an Aggressive Form of Ocular Tumour Enhanced by Marek’s Disease Virus Infection in Layer Flock in Al-Najaf, Iraq by Aoula Al-Zebeeby, Ali Hadi Abbas, Haider Abas Alsaegh, Furkan Sabbar Alaraji

    Published 2024-01-01
    “…The diagnosis MD infection was confirmed by a Polymerase Chain Reaction (PCR) amplification of a specific region of the target gene meq of the causative agent, followed by Sanger sequencing and BLASTn search of the sequence against the NCBI nucleic acid database, resulted in Gallid alpha herpes virus 2 strain, and according to the phylogenetic analysis, the sequence from this study was uniquely clustered in its own branch in the tree. …”
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  12. 412

    Association of Interleukin-18 Gene Polymorphism with Susceptibility to Visceral Leishmaniasis in Endemic Area of Bihar, an Indian Population by Dinesh Kumar, Puja Tiwary, Jaya Chakravarty, Shyam Sundar

    Published 2014-01-01
    “…For each locus, polymerase chain reaction (PCR) followed by restriction digestion was performed. …”
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    Article
  13. 413

    Efficacy of CLT4A variants as immunoregulatory molecules among Vitiligo patients in Saudi Arabia by Amal F. Alshammary, Ghada BinSaif, Imran Ali Khan

    Published 2025-02-01
    “…Extracted genomic DNA was utilized to amplify rs231775 and rs3087243 SNPs in the CTLA4 gene, which were subsequently digested and verified using Sanger sequencing. The polymerase chain reaction and restriction fragment length polymorphism analysis laboratory data were stored in Excel and used for further statistical analysis. …”
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  14. 414

    Epidemiology of Liver Cancer in Europe by F Xavier Bosch, Josepa Ribes

    Published 2000-01-01
    “…New laboratory techniques and biological markers such as polymerase chain reaction detection of HBV DNA and HCV RNA, as well as specific mutations related to LC, may help to provide quantitative estimates of the risk related to each these factors.…”
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  15. 415

    Link-Polymorphism of 5-HTT Promoter Region Is Associated with Autoantibodies in Patients with Systemic Lupus Erythematosus by Shu Li, Shuang Liu, Fan Chen, Yuqi Cheng, Ru Bai, Aiyun Lai, Zhaoping Lu, Jian Xu

    Published 2016-01-01
    “…To explore whether 5-HTTLPR plays a role in the pathogenesis of SLE, we tested 138 SLE patients and 138 age and sex matched health controls (HCs) for 5-HTTLPR by polymerase chain reaction (PCR) and agarose gel electrophoresis. …”
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  16. 416

    Triptolide Inhibits Th17 Response by Upregulating microRNA-204-5p and Suppressing STAT3 Phosphorylation in Psoriasis by Qi He, Xingyue Wu, Quan Shi

    Published 2022-01-01
    “…Gene expression at mRNA and protein levels were examined by reverse transcription-quantitative polymerase chain reaction and Western blot analysis, respectively. …”
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  17. 417

    The effect of carbonyl cyanide m-chlorophenyl-hydrazine on antibiotic susceptibility in MDR Enterobacteriaceae isolates in Babylon, Iraq by Hadeel Qasim Jebur, Alaa H. Al-Charrakh

    Published 2024-01-01
    “…Results: The results found that out of 280 clinical samples, only 134 (47.1%) isolates belonged to Enterobacteriaceae. Polymerase chain reaction (PCR) results showed that six (42.8%) out of 14 selected MDR isolates were positive for efflux pump gene oqxA. …”
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  18. 418

    Genotypic Profiling of Bacillus cereus Recovered from Some Retail Foods in Ogun State, Nigeria, and Their Phylogenetic Relationship by Titilayo O. Adesetan, Moses O. Efuntoye, Olubukola O. Babalola

    Published 2020-01-01
    “…Genotypic profiling of B. cereus isolates from food was obtained by Random Amplified Polymorphic DNA-polymerase chain reaction (RAPD-PCR) using OPR13 primer. A dendrogram was drawn with the Numerical Taxonomy System of Statistic (NTSYS) software. …”
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  19. 419

    Identification of the circRNA-miRNA-mRNA Regulatory Network in Bladder Cancer by Bioinformatics Analysis by Jiancheng Lv, Ping-an Chang, Xin Li, Xiao Yang, Jie Han, Hao Yu, Zijian Zhou, Haiwei Yang, Pengchao Li, Jiexiu Zhang, Qiang Lu

    Published 2021-01-01
    “…We detected the expression levels of these 10 mRNAs in 16 pairs of BCa tissues and adjacent normal tissues through quantitative real-time polymerase chain reaction. The differentially expressed mRNAs and central mRNAs were enriched in the processes and pathways that are associated with the growth, differentiation, proliferation, and apoptosis of tumor cells. …”
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  20. 420

    Postmortem Interval Influences α-Synuclein Expression in Parkinson Disease Brain by Alexandra Dumitriu, Carlee Moser, Tiffany C. Hadzi, Sally L. Williamson, Christopher D. Pacheco, Audrey E. Hendricks, Jeanne C. Latourelle, Jemma B. Wilk, Anita L. DeStefano, Richard H. Myers

    Published 2012-01-01
    “…We examined expression of the full-length SNCA transcript (140 amino acid protein isoform), as well as total SNCA mRNA levels in 165 frontal cortex samples (101 PD, 64 control) using quantitative real-time polymerase chain reaction. Additionally, we evaluated the relationship of eight SNPs in both 5′ and 3′ regions of SNCA with the gene expression levels. …”
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