Showing 521 - 540 results of 1,039 for search '"polymerase chain reaction"', query time: 0.08s Refine Results
  1. 521

    First report of MDR virulent Pseudomonas aeruginosa in apparently healthy Japanese quail (Coturnix japonica) in Bangladesh. by Alamgir Hasan, Md Tanjir Ahmmed, Bushra Benta Rahman Prapti, Aminur Rahman, Tasnim Islam, Chandra Shaker Chouhan, A K M Anisur Rahman, Mahbubul Pratik Siddique

    Published 2025-01-01
    “…Bacterial isolation and identification were performed using cultural, morphological, biochemical, and polymerase chain reaction (PCR) methods. Antibiotic susceptibility was assessed using the disc diffusion method, and virulence genes were detected through PCR. …”
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    Article
  2. 522

    Evaluation of the Tyrosine and Dopamine Serum Levels in Experimental Infected BALB/c Mice with Chronic Toxoplasmosis by Mehdi Mirzaeipour, Fattaneh Mikaeili, Qasem Asgari, Mohammad Nohtani, Sajad Rashidi, Mohammad Saleh Bahreini

    Published 2021-01-01
    “…Modified agglutination test (MAT), polymerase chain reaction (PCR), and microscopic methods were conducted to confirm the induction of chronic toxoplasmosis. …”
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    Article
  3. 523

    Molecular Detection and Phylogenetic Analysis of the alkB Gene in Klebsiella oxytoca Strains Isolated from the Gut of Tenebrio molitor by Tsitsi Lynn Mupamhadzi, Oleen Machona, Farisai Chidzwondo, Rumbidzai Mangoyi

    Published 2024-01-01
    “…Three bacterial strains were isolated from the guts of T. molitor mealworms and were confirmed using polymerase chain reaction (PCR) of the 16S ribosomal RNA gene. …”
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  4. 524

    The molecular prevalence of Theileria equi in the Arabian stallion in Egypt with special reference to biochemical parameters by Noora F. Thabet, Omaima M. Kandil, Omnia M. Kandil, Khalid M. Fararh

    Published 2025-01-01
    “…The study's main goal was to determine the prevalence of T. equi in Arabian stallions in Egypt by comparing microscopic examination (ME) and conventional polymerase chain reaction (cPCR) and compare them. The study aimed to determine the liver and kidney functions of infected Arabian stallions with T. equi. …”
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    Article
  5. 525

    Clinical Profile and Risk Factors of Group B Streptococcal Colonization in Mothers from the Eastern District of China by Jin Jiao, Weiwei Wu, Feng Shen, Zhongyuan Liu, Huiru Zhou, Gang Fan, Yuxia Zhou

    Published 2022-01-01
    “…Capsular genotypes were analyzed using polymerase chain reaction and the associated factors were evaluated via logistic regression. …”
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  6. 526

    Fecal Microbiota and Diet of Children with Chronic Constipation by Joyce Gomes de Moraes, Maria Eugênia Farias de Almeida Motta, Monique Ferraz de Sá Beltrão, Taciana Lima Salviano, Giselia Alves Pontes da Silva

    Published 2016-01-01
    “…The fecal microbiota of the stool samples was analyzed by real-time polymerase chain reaction (PCR) using the fluorophore SYBR® Green. …”
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  7. 527

    Type-Specific Persistence/Clearance Results in Human Papillomavirus Infections in Turkish Women by Haci Ozturk Sahin, Beril Gurlek, Bulent Demir, Fatma Silan

    Published 2021-12-01
    “…STUDY DESIGN: Data of 115 patients whose human papillomavirus and genotype detection was made with multiplex Polymerase chain reaction, and capillary electrophoresis were categorized as low-risk human papillomavirus/high risk human papillomavirus and single/multiple human papillomavirus infections, and clearance/persistence data of two years were investigated. …”
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  8. 528

    Silica-exposed patients with silicosis show shorter telomeres than do unexposed individuals: a pilot study in a population in southeastern Brazil by Marcos César Santos de Castro, Lucas de Carvalho Costa, Kaio Cezar Rodrigues Salum, Hermano Albuquerque de Castro, Patrícia Canto Ribeiro, Walter Costa, Angela Santos Ferreira Nani, Fabiana Barzotto Kohlrausch

    Published 2025-01-01
    “…We extracted DNA from buccal cells and assessed TL by multiplex quantitative polymerase chain reaction. Results: The median TL was significantly shorter in the patients with silicosis than in the unexposed controls (p < 0.0001), although it did not differ between the patients with simple silicosis and those with complicated silicosis (p = 0.961). …”
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  9. 529

    Cystic Echinococcosis/Hydatid Cyst Coinfection with HIV: A Report from Shiraz, Iran by Yosef Sharifi, Seyed Mahmoud Sadjjadi, Hamed Nikoupour Dailami, Seyed Hamed Jafari, Mohammad Hossein Anbardar, Mohammad Bagher Khosravi

    Published 2021-01-01
    “…Histopathology examination, polymerase chain reaction (PCR), and viable protoscoleces confirmed the diagnosis of echinococcosis. …”
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  10. 530

    A Reverse Design Method for Convective PCR Chips Featuring Precise Control of Steady-State Flow Fields by Chenfei Li, Yaping Xie, Haochen Yong, Xin Zhao, Xingxing Ke, Zhigang Wu

    Published 2025-01-01
    “…Convective Polymerase Chain Reaction (cPCR), owing to its enhanced thermal cycling efficiency, holds promise for application in the next generation of mainstream commercial PCR instruments. …”
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    Article
  11. 531

    Expression and Secretion of CXCL-8 and CXCL-10 From Mycobacterium Bovis BCG-Infected Human Epithelial Cells: Role of IL-4 by Patricia Méndez-Samperio, Elena Miranda, Abraham Vázquez

    Published 2006-01-01
    “…Gene expression of CXCL-8 and CXCL-10 was determined by the reverse transcription (RT)-polymerase chain reaction method. The levels of immunoreactive CXCL-8 and CXCL-10 were determined by enzyme-linked immunosorbent assay. …”
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  12. 532

    Evaluation of common COL2A1 gene variants in Iranian patients suspected with Stickler syndrome type I by Fatemeh Abolhasani, Hossein Abdali, Mohammad Kazemi, Bijan Movahedian Attar, Fatemeh Derakhshandeh, Majid Hosseinzadeh

    Published 2025-01-01
    “…The DNA was extracted from the patient’s peripheral blood samples, and the selected exons of the COL2A1 gene were amplified by polymerase chain reaction. Subsequently, the purified amplicons were subjected to Sanger sequencing to identify common variants associated with Stickler syndrome type I. …”
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  13. 533

    Peste Des Petits Ruminants (PPR) in Dromedary Camels and Small Ruminants in Mandera and Wajir Counties of Kenya by R. N. Omani, G. C. Gitao, J. Gachohi, P. K. Gathumbi, B. A. Bwihangane, K. Abbey, V. J. Chemweno

    Published 2019-01-01
    “…One camel in Mandera and one goat in Wajir were confirmed positive for PPR virus (PPRV) through reverse Polymerase Chain Reaction. The analysis of sequences revealed closest nucleotide identities of obtained sequences from both goat and camel to the lineage III of PPRV albeit with 60.29% of nucleotide identity. …”
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  14. 534

    Role of MMP-2 (-1306 C/T) Polymorphism in Pituitary Adenoma by Brigita Glebauskiene, Rasa Liutkeviciene, Alvita Vilkeviciute, Loresa Kriauciuniene, Giedrimantas Bernotas, Arimantas Tamasauskas, Dalia Zaliuniene

    Published 2016-01-01
    “…The genotyping test of MMP-2 (-1306 C/T) was carried out using the real-time polymerase chain reaction method. Results. Analysis of MMP-2 (-1306 C/T) gene polymorphism has not revealed any differences in the genotype (C/C, C/T, and T/T) distribution between the PA patients and the reference group (as follows: 50%, 44%, and 6% versus 59.75%, 33.96%, and 6.29%). …”
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  15. 535

    Decreased Expression of GPER1 Gene and Protein in Goiter by Raquel Weber, Ana Paula Santin Bertoni, Laura Walter Bessestil, Ilma Simoni Brum, Tania Weber Furlanetto

    Published 2015-01-01
    “…We investigated GPER1 gene and protein expressions in normal thyroid and goiter using reverse transcription quantitative polymerase chain reaction (RT-qPCR) and Western blot, respectively. …”
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  16. 536

    Identification of Potential Abnormal Methylation-Modified Genes in Coronary Artery Ectasia by Xiuchun Yang, Yijun Zong, Zhentian Zhang, Yan Zhao, Xueying Gao, Jie Zhang, Qian Hou, Renyi Li, Bing Xiao

    Published 2023-01-01
    “…Finally, after taking interaction genes between DEGs and DMGs, abnormal methylation-modified genes were identified, followed by protein–protein interaction analysis and expression validation using reverse transcriptase polymerase chain reaction. Results. A total of 152 DEGs and 4318 DMGs were obtained from RNA sequencing and the GSE87016 dataset, respectively. …”
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  17. 537

    A Picrorhiza kurroa Derivative, Picroliv, Attenuates the Development of Dextran-Sulfate-Sodium-Induced Colitis in Mice by De-Kui Zhang, Jian-Jie Yu, Yu-Min Li, Li-Na Wei, Yi Yu, Yan-Hu Feng, Xiang Wang

    Published 2012-01-01
    “…Myeloperoxidase (MPO) activity, and SOD, MDA concentrations were measured by enzyme-linked immunosorbent assay (ELISA) while the expression of cytokine mRNAs was studied by real-time-quantitative polymerase chain reaction and also ELISA. The expression of NF-κB p65 was observed by immunohistochemistry staining and western blotting. …”
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    Article
  18. 538

    Liver Microbiome in Healthy Rats: The Hidden Inhabitants of Hepatocytes by Xiao Wei Sun, Hua Zhang, Xiao Zhang, Peng Fei Xin, Xue Gao, Hong Rui Li, Cai Yun Zhou, Wen Min Gao, Xuan Xuan Kou, Jian Gang Zhang

    Published 2023-01-01
    “…The V3–V4 region of the 16S rRNA gene was amplified by polymerase chain reaction (PCR) and sequenced using an Illumina HiSeq 2500 platform. …”
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  19. 539

    Clinical Efficacy Evaluation of Sirolimus in Congenital Hyperinsulinism by Somayyeh Hashemian, Reza Jafarzadeh Esfehani, Siroos Karimdadi, Rahim Vakili, Daniel Zamanfar, Amirhossein Sahebkar

    Published 2020-01-01
    “…The participants were evaluated for ABCC8, KCNJ11, or HNF4α gene mutations by polymerase chain reaction (PCR) sequencing. The participants who were unresponsive to diazoxide and octreotide therapy received 0.5 mg/m2/d of sirolimus, and the dose was gradually increased until a serum concentration of 5–15 ng/ml was achieved. …”
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  20. 540

    Impact of Interleukin-10 Promoter Region Polymorphisms on Recurrent Miscarriage: A Case–Control Approach by Neha Sudhir, Mandeep Kaur, Sukhjashanpreet Singh, Archana Beri, Tajinder Kaur, Anupam Kaur

    Published 2023-04-01
    “…Genotype analysis of IL-10 polymorphisms rs1800872 and rs1800896 was performed using the polymerase chain reaction (PCR) restriction fragment length polymorphism and amplification mutation refractory system PCR, respectively. …”
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    Article