Association between ABCB4 variants and intrahepatic cholestasis of pregnancy by Dekun Zhang, Yuhong Li, Shufeng He, Jing Shu, Tiechen Li, Qing Sun

“…DNA was extracted from peripheral blood of ICP patients and healthy pregnant women, 27 exons were sequencing by Sanger sequencing. Polymerase chain reaction (PCR) was used to amplify those exons. …”
Get full text

Polymorphisms in the leptin gene and their role in adolescent obesity and metabolic health by Raden Ayu Tanzila, Irfannuddin Irfannuddin, Yudianita Kesuma, Iche Andriyani Liberty, Miranti Dwi Hartanti, Ni Made Elva Mayasari, Wieke Anggraini, Liza Chairani, Thia Prameswarie, Indri Ramayanti, Wulan Aristi, Delvi Larasari

“…Standard laboratory protocols for serum lipid measurements, deoxyribonucleic acid (DNA) extraction, allele analysis by polymerase chain reaction (PCR), and LEP and insulin analysis by enzyme-linked immunosorbent assay (ELISA) were employed. …”
Get full text

Lower Plasma β-Amyloid 1-42 Levels in Amnestic Mild Cognitive Impairment Compared to Healthy Individuals by Cynthia Cynthia, Jusak Nugraha, Muhammad Hamdan, Hari Basuki Notobroto, Silvia Francina Lumempouw, Rahajuningsih Dharma

“…The plasma levels of β-Amyloid 1-42 were measured using an enzyme-linked immunosorbent assay (ELISA) methods, while the ApoE ε4 allele genotyping was conducted using polymerase chain reaction (PCR) techniques. RESULTS: Plasma β-Amyloid 1-42 in individuals with aMCI (23.9 pg/mL) was significantly lower than that in HC (25.3 pg/mL) with cut-off value of 24.6 pg/mL (AUC: 70.8%; 95% CI: 61.1–80.5%; p<0.001) sensitivity of 64.8%, and specificity of 71.9%. …”
Get full text

Mutation in the COL2A1 gene is associated with acetabular dysplasia by Miaomiao Xin, Xin Guan, Xin Guan, Jiangfei Yang, Yi Li, Zhentao Man, Hongsheng Sun, Min Fu

“…Genomic DNA was extracted, and polymerase chain reaction (PCR) amplification was performed. …”
Get full text

Combination Fractional Carbon Dioxide Laser Treatment and Bone Marrow Mesenchymal Stem Cell Therapy Enhances the Treatment of Skin Photoaging in a Murine Model System by Li L, He Z, Yu C, Zhang C, Yu Y, Li Y, Xu X

“…In addition, immunohistochemical analyses and real-time polymerase chain reaction analyses were conducted to detect MMP-3 and MMP-9 expression.Results: After 1 week, both dermal thickness and collagen fiber density were significantly increased in the BMSC and combination treatment groups as compared to the control group (P< 0.05), while both of these parameters were significantly increased in all treatment groups after 4 weeks relative to the control group (P< 0.05), with the most pronounced effect in the combination therapy group (P< 0.05). …”
Get full text

Existing of White Spot Syndrome Virus (WSSV), Taura Syndrome Virus (TSV) and Infectious Hypodermal Haematopoitic Necrosis Virus (IHHNV) in White Shrimp Litopenaeus vannamei Reared... by S.H. Dwinanti, Munti Yuhana

“…Penelitian ini dilakukan untuk mengetahui keberadaan WSSV, TSV dan IHHNV yang menginfeksi udang vaname dengan analisa polymerase chain reaction (PCR) dan histopatologis. Pengambilan sampel dilakukan sebanyak delapan kali setiap dua minggu di tambak intensif udang vaname Litopenaeus vannamei di Bakauheni, Penengahan, Lampung Selatan. …”
Get full text

The Pro12Ala Polymorphism of PPAR-γ Gene Is Associated with Sepsis Disease Severity and Outcome in Chinese Han Population by Guoda Ma, Haiyang Wang, Guixi Mo, Lili Cui, You Li, Yiming Shao, Xin Liu, Yuliu Xie, Jia Li, Jiawu Fu, Hua Tao, Bin Zhao, Liangqing Zhang, Keshen Li

“…Genotyping was performed using the polymerase chain reaction-ligation detection reaction (PCR-LDR) method. …”
Get full text

Egyptian Novel Goose Parvovirus in Immune Organs of Naturally Infected Ducks: Next-Generation Sequencing, Immunohistochemical Signals, and Comparative Analysis of Pathological Chan... by Mohamed A. Lebdah, Amal A. M. Eid, Reham M. ElBakrey, Abd Elgalil. El-Gohary, Mohamed G. Seadawy, Mohamed R. Mousa, Hagar F. Gouda, Nehal I. A. Goda, Mostafa F. El-Hosseny, Ahmed S. El-tahlawy, Rokayya Sami, Rasha A. Al-Eisa, Sarah S. Helal

“…GPV was detected in ducks using polymerase chain reaction, with the highest percentage of positive detection in the bursa of Fabricius (76%). …”
Get full text

Sibling Species Composition and Susceptibility Status of Anopheles gambiae s.l. to Insecticides Used for Indoor Residual Spraying in Eastern Uganda by Julius Iga, Stephen Ochaya, Richard Echodu, Elizabeth A. Opiyo, Alex K. Musiime, Angella Nakamaanya, Geoffrey M. Malinga

“…Mosquitoes were identified using morphological keys and species-specific polymerase chain reaction (PCR) assays. Susceptibility tests were conducted on 2- to 5-day-old non-blood-fed adult female Anopheles that emerged using insecticide-impregnated papers with 0.1% bendiocarb and 0.25% pirimiphos-methyl following standard World Health Organization (WHO) insecticide susceptibility bioassays. …”
Get full text

Genetic Polymorphisms of Interleukin-1 Alpha and the Vitamin D Receptor in Mexican Mestizo Patients with Intervertebral Disc Degeneration by Salvador Cervin Serrano, Dalia González Villareal, Maribel Aguilar-Medina, Jose Guillermo Romero-Navarro, Jose Geovanni Romero Quintana, Eliakym Arámbula Meraz, Ignacio Osuna Ramírez, Veronica Picos-Cárdenas, Julio Granados, Iris Estrada-García, Guzman Sánchez-Schmitz, Rosalío Ramos-Payán

“…Gene polymorphisms were analyzed by polymerase chain reaction followed by restriction fragment length polymorphism, in two groups matched by age and gender: patients with symptomatic lumbar IDD n=100 and subjects with normal lumbar-spine MRI-scans n=100. …”
Get full text

Association of tumour mutation burden with prognosis and its clinical significance in stage III gastric cancer by Ya-Lin Han, Li Chen, Xu-Ning Wang, Mao-Lin Xu, Rui Qin, Fang-Ming Gong, Peng Sun, Hong-Yi Liu, Zhi-Peng Teng, Zhao-Xia Li, Guang-Hai Dai

“…Western blot and quantitative real-time polymerase chain reaction were used to detect the expression levels of both proteins and genes. …”
Get full text

Arctiin Protects Chondrocytes from Interleukin-1β-Induced Inflammation and Apoptosis by RNA Sequence In vivo and In vitro by Yong-Jia Song, Jia-Min Bao, Zeng-Qiao Zhang, Yun-Xiang Hai, Hao-Nan Wen, Tian-Jun Zhai, Wei Feng, Min Song

“…Techniques such as biochemical assays, Enzyme-linked immunosorbent assay, quantitative real-time polymerase chain reaction (qRT-PCR), Western blotting, and immunofluorescence labeling were employed to detect changes in nitric oxide (NO), lactate dehydrogenase (LDH), inflammatory markers, and components of the cartilage matrix in chondrocytes. …”
Get full text

Interleukin 10 Plays an Important Role in Neonatal Rats with Hypoxic-Ischemia Associated with B-Cell Lymphoma 2 and Endoplasmic Reticulum Protein 29 by Xue Bai, Liu-Lin Xiong, Chang-Le Fang, Hao-Li Zhou, Lu-Lu Xue, Yue Hu, Qing-Jie Xia, Jia Liu, Jun-Yan Zhang, Ting-Hua Wang, Si-Jin Yang

“…The expression of IL-10 in the cortex, hippocampus, and lung tissues was measured with immunohistochemistry, real-time quantitative polymerase chain reaction (RT-qPCR), and western blot (WB). …”
Get full text

Genomic analysis of the SMN1 gene region in patients with clinically diagnosed spinal muscular atrophy: a retrospective observational study by Tamaki Kato, Mamoru Yokomura, Yutaka Osawa, Kensuke Matsuo, Yuji Kubo, Taihei Homma, Kayoko Saito

“…SNV analysis of SMN1 (exon 1–8 and intron 1–7) was conducted by long-range polymerase chain reaction and next-generation sequencing. Results From 336 DNA samples collected from patients, 62 patient samples were included in the SNV analysis. …”
Get full text

Haptoglobin Gene Polymorphism among Sickle Cell Patients in West Cameroon: Hematological and Clinical Implications by Christian Bernard Kengne Fotsing, Constant Anatole Pieme, Prosper Cabral Biapa Nya, Jean Paul Chedjou, Samuel Ashusong, Gisele Njindam, Jocelyn Tony Nengom, Georges Teto, Carine Nguemeni, Wilfred Fon Mbacham, Donatien Gatsing

“…Haptoglobin genotype of 102 SCPs (SS) and 115 healthy individuals (60 AA and 55 AS) was determined by allele-specific polymerase chain reaction, and the complete blood count was determined using the AutoAnalyser. …”
Get full text

Decreased expression of LEF1 caused defective decidualization by inhibiting IL-11 expression in patients with adenomyosis by Jingru Duan, Xiaowei Zhou, Hanfei Zhu, Mingjuan Zhou, Mengyu Liu, Yan Zhou, Wenzhu Li, Bufang Xu, Aijun Zhang

“…Western blot and quantitative real-time polymerase chain reaction (RT-qPCR) analyses revealed that patients with adenomyosis showed a marked decrease in LEF1 expression in the stromal cells of the endometrium during the mid-secretory phase. …”
Get full text

Salivary peptidomic profiling of chronic gingivostomatitis in cats by matrix‐assisted laser desorption/ionization‐time‐of‐flight mass spectrometry and nanoscale liquid chromatograp... by Sekkarin Ploypetch, Apisit Pornthummawat, Sittiruk Roytrakul, Janthima Jaresitthikunchai, Narumon Phaonakrop, Sabrina Wahyu Wardhani, Sitthichok Lacharoje, Somporn Techangamsuwan

“…Saliva samples were analyzed for viral infections using polymerase chain reaction (PCR), peptide mass fingerprint (PMF) using MALDI‐TOF MS, and peptide identification using nano LC‐MS/MS. …”
Get full text

Association of leukocyte telomere length with the risk of digestive diseases: A large-scale cohort study by Hongqun Yang, Lanlan Chen, Yahui Liu, Jinjiao Li

“…LTL was quantified using multiplex quantitative polymerase chain reaction, and cases of each disease were determined according to inpatient and primary care data. …”
Get full text

Wastewater Monitoring During the COVID-19 Pandemic in the Veneto Region, Italy: Longitudinal Observational Study by Honoria Ocagli, Marco Zambito, Filippo Da Re, Vanessa Groppi, Marco Zampini, Alessia Terrini, Franco Rigoli, Irene Amoruso, Tatjana Baldovin, Vincenzo Baldo, Francesca Russo, Dario Gregori

“…Wastewater samples were collected weekly from 10 wastewater treatment plants and analyzed using a reverse transcription–quantitative polymerase chain reaction. The CUSUM method was used to detect significant shifts in the data, with an initial analysis conducted from October 2021 to February 2022, followed by validation in a second period from February 2022 to August 2022. …”
Get full text

Florfenicol Resistance in Enterobacteriaceae and Whole-Genome Sequence Analysis of Florfenicol-Resistant Leclercia adecarboxylata Strain R25 by Yuanyuan Ying, Fei Wu, Chongyang Wu, Yi Jiang, Min Yin, Wangxiao Zhou, Xinyi Zhu, Cong Cheng, Licheng Zhu, Kewei Li, Junwan Lu, Teng Xu, Qiyu Bao

“…The agar dilution method was conducted to determine the minimum inhibitory concentration (MIC) for florfenicol, and polymerase chain reaction (PCR) was performed to detect florfenicol resistance genes. …”
Get full text