Rapid diagnosis of bacterial vaginosis using machine-learning-assisted surface-enhanced Raman spectroscopy of human vaginal fluids by Xin-Ru Wen, Jia-Wei Tang, Jie Chen, Hui-Min Chen, Muhammad Usman, Quan Yuan, Yu-Rong Tang, Yu-Dong Zhang, Hui-Jin Chen, Liang Wang

“…ABSTRACT Bacterial vaginosis (BV) is an abnormal gynecological condition caused by the overgrowth of specific bacteria in the vagina. This study aims to develop a novel method for BV detection by integrating surface-enhanced Raman scattering (SERS) with machine learning (ML) algorithms. …”
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Development and validation of genome-informed and multigene-based qPCR and LAMP assays for accurate detection of Dickeya solani: a critical quarantine pathogen threatening the pota... by Shefali Dobhal, Gem Santillana, Michael J. Stulberg, Dario Arizala, Anne M. Alvarez, Mohammad Arif

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Transposon-sequencing across multiple Mycobacterium abscessus isolates reveals significant functional genomic diversity among strains by Chidiebere Akusobi, Sanjeevani Choudhery, Bouchra S. Benghomari, Ian D. Wolf, Shreya Singhvi, Thomas R. Ioerger, Eric J. Rubin

“…We identified 259 core essential genes across the 21 clinical isolates and 425 differentially required genes, representing ~10% of the Mab core genome. We also identified genes whose requirements were subspecies, lineage, and isolate-specific. …”
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Identification of determinants that allow maintenance of high-level fluoroquinolone resistance in Acinetobacter baumannii by Efrat Hamami, Wenwen Huo, Juan Hernandez-Bird, Arnold Castaneda, Jinna Bai, Sapna Syal, Juan C. Ortiz-Marquez, Tim van Opijnen, Edward Geisinger, Ralph R. Isberg

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Legionella pneumophila IrsA, a novel, iron-regulated exoprotein that facilitates growth in low-iron conditions and modulates biofilm formation by Alberto E. Lopez, Joshua Mayoral, Huaixin Zheng, Nicholas P. Cianciotto

“…In this study, we uncovered a novel, secreted protein that is highly iron-regulated, promotes L. pneumophila’s growth in low-iron media, and impacts biofilm formation. We also identified uncharacterized, IrsA-related proteins in other important human and animal pathogens. …”
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Infection of nonclassic monocytes by respiratory syncytial virus induces an imbalance in the CD4+ T-cell subset response by Lianlian Han, Danyang Li, Conghui Wang, Lili Ren, Li Guo, Jianwei Wang

“…We found that RSV efficiently infects CD16+ monocytes, but not CD16- monocytes, via cocultures of CD4+ T-cells with RSV-infected CD16+ monocytes, inhibits Treg cell proliferation and increases Th2 cell frequency, suggesting that RSV causes an imbalance in the CD4+ T-cell subset by primarily infecting CD16+ monocytes. Our data also revealed that IL-1β and IL-10 are key cytokines responsible for the activities of RSV-infected CD16+ monocytes. …”
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Optimized methods for the targeted surveillance of extended-spectrum beta-lactamase-producing Escherichia coli in human stool by Sarah Gallichan, Sally Forrest, Esther Picton-Barlow, Claudia McKeown, Maria Moore, Eva Heinz, Nicholas A. Feasey, Joseph M. Lewis, Fabrice E. Graf

“…Here, we compared different steps in the microbiological workflow to determine the impact different pre-enrichment broths, pre-enrichment incubation times, selection in pre-enrichment, selective plating, and DNA extraction methods had on recovering ESBL-EC from human stool samples, with the aim to acquire high-quality DNA for sequencing and genomic epidemiology. …”
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Designing host-associated microbiomes using the consumer/resource model by Germán Plata, Karthik Srinivasan, Madan Krishnamurthy, Lukas Herron, Purushottam Dixit

“…Host-associated microbiomes play important roles in animal health and disease, as well as the productivity and environmental footprint of livestock species. …”
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Immunological mechanisms of tuberculosis susceptibility in TB-infected individuals with type 2 diabetes mellitus: insights from mycobacterial growth inhibition assay and cytokine a... by Bindu Dasan, Anuradha Rajamanickam, Arul Nancy Pandiarajan, Sivakumar Shanmugam, Sujatha Nott, Subash Babu

“…By demonstrating that T2DM individuals exhibit a weakened ability to control M.tb growth and a compromised cytokine profile, the research underscores the need for better diagnostic tools, such as the mycobacterial growth inhibition assay (MGIA), to identify those at greater risk of progression to active TB. The findings also highlight the importance of integrated care strategies for managing both T2DM and TB, particularly in TB-endemic regions, and point to the need for further research to develop more effective interventions tailored to this vulnerable population.…”
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A gut-derived Streptococcus salivarius produces the novel nisin variant designated nisin G and inhibits Fusobacterium nucleatum in a model of the human distal colon microbiome by Garreth W. Lawrence, Enriqueta Garcia-Gutierrez, A. Kate O’Mahony, Calum J. Walsh, Paula M. O'Connor, Máire Begley, Caitriona M. Guinane, Paul D. Cotter

“…The structural nisin G peptide differs from the prototypical nisin A with respect to seven amino acids (Ile4Tyr, Ala15Val, Gly18Ala, Asn20His, Met21Leu, His27Asn, and His31Ile), including differences that have not previously been associated with a natural nisin variant. …”
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Comparative genomic analysis of ten Elizabethkingia anophelis isolated from clinical patients in China by Fei Wu, Yan Wu, Miaomiao Zhang, Lijun Tian, Xue Li, Xi Luo, Yiquan Zhang, Renfei Lu

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Lung cancer classification with Convolutional Neural Network Architectures by Shivan H. M. Mohammed, Ahmet Çinar

“…In this paper, lung nodule classification has been performed; the data have used of CT image is SPIE AAPM-Lung. In recent years, deep learning (DL) was a popular approach to the classification process. …”
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Frost Resistance of Alkali-Activated Concrete with Different Compositions – Parametric Study by Bilek Vlastimil, Prochazka Lukas, Matyskova Katerina, Sucharda Oldrich

“…Alkali-Activated Materials (AAM) are often considered to be very durable and also frost-resistant. …”
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Mindfulness and decision-making for teachers—the mediating role of self-esteem and the moderating role of experience by Afaf S. Almohammadi

“…ObjectivesThis study aimed to determine the relationship between mindfulness, self-esteem, and decision-making. …”
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Prospective clinical performance of CoVarScan in identifying SARS-CoV-2 Omicron subvariants by Kenneth Zhu, Manoj Sah, Lenin Mahimainathan, Yan Liu, Chao Xing, Karen Roush, Andrew Clark, Jeffrey SoRelle

“…Fast and accurate identification of sensitive viral lineages would allow tailored use of monoclonal antibodies that may otherwise have been pulled from the market due to rising overall resistance. Rapid results also allow public health officials to make policy decisions in time to reduce morbidity and mortality for sensitive populations such as patients who are immunocompromised or have significant medical comorbidities.…”
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A novel synthetic synovial fluid model for investigating biofilm formation and antibiotic susceptibility in prosthetic joint infections by Amber De Bleeckere, Frits van Charante, Thibault Debord, Stien Vandendriessche, Michiel De Cock, Marte Verstraete, Fabien Lamret, Bram Lories, Jerina Boelens, Fany Reffuveille, Hans P. Steenackers, Tom Coenye

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Impact of Mn/Co substitution on magnetoelectric and structural properties of ZnO nanostructures thin films by Ángela P. Lanchero, Lina F. Prieto, Heiddy P. Quiroz, Jorge A. Calderón, A. Dussan, F. Mesa

“…Vibrating sample magnetometry (VSM) demonstrated room-temperature ferromagnetic hysteresis in films synthesized at Ts = 423 K, with Mn (25 W) and Co (50 W) doping. …”
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A relay race of ESCRT-III paralogs drives cell division in a hyperthermophilic archaeon by Junfeng Liu, Mickaël Lelek, Yunfeng Yang, Audrey Salles, Christophe Zimmer, Yulong Shen, Mart Krupovic

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Upper circumpolar deep water influences microbial functional gene composition and diversity along the southern Central Indian Ridge and eastern Southwest Indian Ridge by Sheryl Oliveira Fernandes, Dhiraj Paul, Surya Prakash Lankalapalli, Srinivas Rao Arvapalli, Vidya PJ, John Kurian Palayil

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Effects of temporal, spatial, and environmental factors on ciliates community in northeastern South China Sea, with notes on co-occurrence patterns of environment, phytoplankton, a... by Weiwei Liu, Zijun Cheng, Shaowei Wen, Gang Li, Zhixin Ke, Daning Li, Yehui Tan

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