A ROS-responsive hydrogel encapsulated with matrix metalloproteinase-13 siRNA nanocarriers to attenuate osteoarthritis progression by Qiuyang Wang, Kai Feng, Guangsheng Wan, Wei Liao, Jing Jin, Peng Wang, Xiaolian Sun, Weijun Wang, Qing Jiang

“…In this study, matrix metalloproteinase-13 siRNA (siMMP-13) was incorporated onto polyethylenimine (PEI)-polyethylene glycol (PEG) modified Fe3O4 nanoparticles, forming a nucleic acid nanocarrier termed si-Fe NPs. Subsequently, a poly(vinyl alcohol) (PVA) crosslinked phenylboronic acid (PBA)-modified hyaluronic acid (HA) hydrogel (HPP) was used to encapsulate the si-Fe NPs, resulting in a bifunctional hydrogel (si-Fe-HPP) with reactive oxygen species (ROS)-responsive and RNAi therapeutic properties. …”
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Epidemiological monitoring of avian influenza in the Republic of Crimea in 2019–2020 by D. V. Gadzevich, S. I. Danylchenko, N. V. Vorotilova, M. A. Pasunkina, V. A. Uppe, V. N. Irza, M. S. Volkov, N. G. Zinyakov

“…The comparative genetic analysis of 258 bp nucleic acid sequences of the AIV H gene fragment showed that the identified isolate belongs to the Asian genetic lineage of highly pathogenic AIV subtype H5 (clade 2.3.4.4) associated with the epidemic spread in Asia, Europe, the Middle East and Africa in 2016–2020.…”
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Pivotal role of Helicobacter pylori virulence genes in pathogenicity and vaccine development by Ayman Elbehiry, Eman Marzouk, Adil Abalkhail, Wael Sindi, Yasir Alzahrani, Salem Alhifani, Turki Alshehri, Nuha Abdulaziz Anajirih, Turki ALMutairi, Ahmad Alsaedi, Feras Alzaben, Abdullah Alqrni, Abdelmaged Draz, Abdulaziz M. Almuzaini, Sahar N. Aljarallah, Abdulrahman Almujaidel, Akram Abu-Okail

“…Different types of vaccines, including vector-based vaccines, inactivated whole cells, genetically modified protein-based subunits, and multiepitope nucleic acid (DNA) vaccines, have been explored. While some vaccines have demonstrated promising results in murine models, only a limited number have been successfully tested in humans. …”
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Examining the Formalin Fixation Method for Maintaining High RNA Quality in Surgical Lung Specimens by Takashi Teishikata, Manabu Itoh, Yusuke Okamoto, Naofumi Miyahara, Chiho Nakashima, Koichiro Takahashi, Masafumi Hiratsuka, Keita Kai, Keiji Kamohara

“…No significant difference was observed in nucleic acid concentration. The multiplex genetic analysis success rate was 95% with conventional methods (one failure); however, it was 100% with the sheet‐like fixation method. …”
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Performance evaluation of the Qiagen BK virus ASR on the NeuMoDx system by Amorce Lima, Luciano Soares, Caroline Simmons, Laura Rowe, Dominic Uy, Deanna Becker, Suzane Silbert

“…Methods: The analytical performance was assessed using commercially available BKV Panels that meet the 1st WHO International Standards for BKV nucleic acid amplification techniques. The clinical performance was evaluated using 204 residual plasma and urine samples previously identified with the SOC assay. …”
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Efficiency enhancement in main path extraction in mRNA vaccine field: A novel approach leveraging intermediate patents, with shielding origin and terminus patent edges by Ting Zhang, Zhongquan Jian, Juan Chen, Dongzi Xu, Xiaoyi Yang, Yan Lu, Shu Yan, Lizi Pan, Qingqiang Wu, Zhaolian Ouyang

“…The patents on the main paths predominantly focus on nucleic acid modifications and delivery systems. The local backward main paths identify a greater number of patents, especially those related to litigation, offering a richer and more diverse set of technological insights. …”
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Development and Application of a Multiplex Reverse Transcription–Droplet Digital PCR Assay for Simultaneous Detection of Hepatitis A Virus and Hepatitis E Virus in Bivalve Shellfis... by Maolin Wei, Jinfeng Wang, Yan Wang, Libing Liu, Xiangdong Xu, Jianchang Wang

“…Additionally, the MS2 phage’s recovery rate was utilized as an indicator to evaluate the optimal sample nucleic acid enrichment method. The results indicated that the RT-ddPCR assay exhibited optimal amplification efficiency with primer concentrations of 900 nmol/L, probe concentrations of 350 nmol/L for HAV and HEV, and 500 nmol/L for MS2, an annealing temperature of 53.1 °C, an extension time of 90 s, and 45 cycles. …”
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The effectiveness of community-wide screening for pulmonary tuberculosis: a systematic review by Susanna S. van Wyk, Ntombifuthi Blose, Lester Kapanda-Phiri, Mareli Claassens, Taryn Young

“…We found that sputum smear microscopy screening may result in little to no difference in the prevalence of culture-confirmed TB (n = 962,655, RR 1.09; 95% CI: 0.86–1.38, 1 RCT, low certainty evidence). Community-wide nucleic acid amplification test (NAAT) screening probably reduces the prevalence of NAAT-positive TB (n = 105,108, RR 0.56; 95% CI: 0.40–0.78, 1 RCT, moderate certainty evidence). …”
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Comparative evaluation of cell-based assay technologies for scoring drug-induced condensation of SARS-CoV-2 nucleocapsid protein by Rui Tong Quek, Cyna R. Shirazinejad, Christina L. Young, Kierra S. Hardy, Samuel Lim, Phillip J. Elms, David T. McSwiggen, Timothy J. Mitchison, Pamela A. Silver

“…Protein-nucleic acid phase separation has been implicated in many diseases such as viral infections, neurodegeneration, and cancer. …”
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Combination drug therapy prevents CIAKI by suppressing ER stress-induced apoptosis by Xuan Wang, Shan Han, Lili Zhao, Hongliang Cong

“…Among the five groups, Group PCC presented the significantly highest creatinine increase rate and protein and nucleic acid expression levels, with the most severe cell injury and apoptosis observed via HE and TUNEL staining. …”
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Repurposing of Drugs for Antibacterial Activities on Selected ESKAPE Bacteria Staphylococcus aureus and Pseudomonas aeruginosa by Bridget Kamurai, Molly Mombeshora, Stanley Mukanganyama

“…Curcumin caused protein and nucleic acid leakage from the bacterial cell membrane in both bacterial species. …”
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Optimization of the DNA isolation procedure for assessing the genetic diversity of essential oil roses (<i>Rosa</i> L.) by S. B. Seitadzhieva, S. Z. Guchetl, S. V. Didovich, E. V. Gorodnyaya

“…High content of organic compounds that worsen nucleic acid purification in aromatic plants, as well as the use of such toxic substances as phenol and mercaptoethanol in many protocols for plant DNA isolation, make it advisable to take the above disadvantages into account when optimizing the DNA extraction technique for the work with essential oil rose plants. …”
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Expression of cytokeratin 19 in prostatic adenocarcinoma: a systematic review by Sina Shahshenas, Seyyed Mohammad Hosseini, Hossein Yarmohammadi, Masood Soltanipur, Mohammadreza Jalali Nadoushan

“…Eleven studies used reverse transcription polymerase chain reaction (RT-PCR) to investigate CK-19 expression, four used immunohistochemistry (IHC) staining, three used both one-step nucleic acid amplification (OSNA) and hematoxylin and eosin (H&E) methods, and three used the electrochemiluminescence (ECL) technique. …”
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Evaluation of extracts from Phyllostachys makinoi for their antibacterial and accelerated wound healing potential by Te-Hua Liu, Ju-Yun Wu, Meng-Chun Cheng, Bang-Yuan Chen, Tsung-Yu Tsai

“…The extracts disrupted the cell membranes, causing electrolyte, protein, and nucleic acid leakage, leading to cell death. Additionally, P. makinoi extracts reduced lipopolysaccharide-induced nitric oxide, tumor necrosis factor-α, interleukin (IL)-1β, and IL-6 levels in RAW264.7 cells, and promoted wound healing by enhancing CCD-1112Sk cell proliferation. …”
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Immunoinformatics Approach to Design a Chimeric CD70-Peptide Vaccine against Renal Cell Carcinoma by Haideh Namdari, Farhad Rezaei, Fatemeh Heidarnejad, Mohammad Yaghoubzad-Maleki, Maryam Karamigolbaghi

“…In silico codon optimization and cloning of the vaccine nucleic acid sequence were accomplished using the pET28a plasmid. …”
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Prospective Evaluation of Unprocessed Core Needle Biopsy DNA and RNA Yield from Lung, Liver, and Kidney Tumors: Implications for Cancer Genomics by Mikhail T. Silk, Nina Mikkilineni, Tarik C. Silk, Emily C. Zabor, Irina Ostrovnaya, Ari A. Hakimi, James J. Hsieh, Etay Ziv, Natasha Rekhtman, Stephen B. Solomon, Jeremy C. Durack

“…Targeted needle biopsies are increasingly performed for the genetic characterization of cancer. While the nucleic acid content of core needle biopsies after standard pathology processing (i.e., formalin fixation and paraffin embedding (FFPE)) has been previously reported, little is known about the potential yield for molecular analysis at the time of biopsy sample acquisition. …”
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Molecular investigation of feline herpesvirus 1 (fhv-1) and feline calicivirus in cats with respiratory system problem by Seval Bilge Dağalp, Fırat Doğan, Touraj Aligholipour Farzani, Ali Rıza Babaoğlu, Gülizar Acar Kırmızı, Mehmet Çabalar

“…<p> <b>Materials and Methods:</b> For this purpose, a total of 119 specimens were collected from 70 from cats clinically showing respiratory system problem, 31 nasal, 30 conjunctival, 8 oral, 7 orafarengeal and 11 rectal swaps and 32 EDTA blood samples. Viral nucleic acid extraction was performed from the samples and the presence of these infections was investigated by PCR. …”
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Treatment of Hepatitis C Post-Liver Transplantation Could Mitigate Discard Rates of Hepatitis C-Positive Deceased Donor Livers and Expand the Donor Pool by Jennifer Keller, Gary Marklin, Obi Okoye, Roshani Desai, Tej Sura, Ajay Jain, Chintalapati Varma, Mustafa Nazzal

“…All deceased liver donors with HCV antibody or nucleic acid positive results were evaluated. Results. …”
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Antipseudomonal β-Lactams Resistance in Iran by Mohammad Mahdi Rabiei, Keivan Asadi, Shervin Shokouhi, Mohammad Javad Nasiri, Ilad Alavi Darazam

“…However, the widespread usage of these approaches undoubtedly needs reliable molecular and nucleic acid-based devices, which are both affordable and available.…”
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Pathway Analysis of Metabolic Syndrome Using a Genome-Wide Association Study of Korea Associated Resource (KARE) Cohorts by Unjin Shim, Han-Na Kim, Yeon-Ah Sung, Hyung-Lae Kim

“…Through pathway analysis of MetS, pathways related with PDGF, mitogen-activated protein kinase, and PPAR signaling, as well as nucleic acid binding, protein secretion, and DNA repair, were identified. …”
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