Academic literature on the topic 'Bacterial Interactions'

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Journal articles on the topic "Bacterial Interactions"

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Libbing, Cassandra L., Adam R. McDevitt, Rea-Mae P. Azcueta, Ahila Ahila, and Minal Mulye. "Lipid Droplets: A Significant but Understudied Contributor of Host–Bacterial Interactions." Cells 8, no. 4 (2019): 354. http://dx.doi.org/10.3390/cells8040354.

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Lipid droplets (LDs) are cytosolic lipid storage organelles that are important for cellular lipid metabolism, energy homeostasis, cell signaling, and inflammation. Several bacterial, viral and protozoal pathogens exploit host LDs to promote infection, thus emphasizing the importance of LDs at the host–pathogen interface. In this review, we discuss the thus far reported relation between host LDs and bacterial pathogens including obligate and facultative intracellular bacteria, and extracellular bacteria. Although there is less evidence for a LD–extracellular bacterial interaction compared to in
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da Silva, Herculano, Tatiane M. P. Oliveira, and Maria Anice M. Sallum. "Bacterial Community Diversity and Bacterial Interaction Network in Eight Mosquito Species." Genes 13, no. 11 (2022): 2052. http://dx.doi.org/10.3390/genes13112052.

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Mosquitoes (Diptera: Culicidae) are found widely throughout the world. Several species can transmit pathogens to humans and other vertebrates. Mosquitoes harbor great amounts of bacteria, fungi, and viruses. The bacterial composition of the microbiota of these invertebrates is associated with several factors, such as larval habitat, environment, and species. Yet little is known about bacterial interaction networks in mosquitoes. This study investigates the bacterial communities of eight species of Culicidae collected in Vale do Ribeira (Southeastern São Paulo State) and verifies the bacterial
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Koskella, Britt, and Tiffany B. Taylor. "Multifaceted Impacts of Bacteriophages in the Plant Microbiome." Annual Review of Phytopathology 56, no. 1 (2018): 361–80. http://dx.doi.org/10.1146/annurev-phyto-080417-045858.

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Plant-associated bacteria face multiple selection pressures within their environments and have evolved countless adaptations that both depend on and shape bacterial phenotype and their interaction with plant hosts. Explaining bacterial adaptation and evolution therefore requires considering each of these forces independently as well as their interactions. In this review, we examine how bacteriophage viruses (phages) can alter the ecology and evolution of plant-associated bacterial populations and communities. This includes influencing a bacterial population's response to both abiotic and bioti
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Cavitt, T. Brian, and Niyati Pathak. "Modeling Bacterial Attachment Mechanisms on Superhydrophobic and Superhydrophilic Substrates." Pharmaceuticals 14, no. 10 (2021): 977. http://dx.doi.org/10.3390/ph14100977.

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Superhydrophilic and superhydrophobic substrates are widely known to inhibit the attachment of a variety of motile and/or nonmotile bacteria. However, the thermodynamics of attachment are complex. Surface energy measurements alone do not address the complexities of colloidal (i.e., bacterial) dispersions but do affirm that polar (acid-base) interactions (ΔGAB) are often more significant than nonpolar (Lifshitz-van der Waals) interactions (ΔGLW). Classical DLVO theory alone also fails to address all colloidal interactions present in bacterial dispersions such as ΔGAB and Born repulsion (ΔGBorn)
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Ling, Jessmi M. L., and Anthony B. Schryvers. "Perspectives on interactions between lactoferrin and bacteriaThis paper is one of a selection of papers published in this Special Issue, entitled 7th International Conference on Lactoferrin: Structure, Function, and Applications, and has undergone the Journal's usual peer review process." Biochemistry and Cell Biology 84, no. 3 (2006): 275–81. http://dx.doi.org/10.1139/o06-044.

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Lactoferrin has long been recognized for its antimicrobial properties, initially attributed primarily to iron sequestration. It has since become apparent that interaction between the host and bacteria is modulated by a complex series of interactions between lactoferrin and bacteria, lactoferrin and bacterial products, and lactoferrin and host cells. The primary focus of this review is the interaction between lactoferrin and bacteria, but interactions with the lactoferrin-derived cationic peptide lactoferricin will also be discussed. We will summarize what is currently known about the interacti
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de Vos, Marjon G. J., Marcin Zagorski, Alan McNally, and Tobias Bollenbach. "Interaction networks, ecological stability, and collective antibiotic tolerance in polymicrobial infections." Proceedings of the National Academy of Sciences 114, no. 40 (2017): 10666–71. http://dx.doi.org/10.1073/pnas.1713372114.

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Polymicrobial infections constitute small ecosystems that accommodate several bacterial species. Commonly, these bacteria are investigated in isolation. However, it is unknown to what extent the isolates interact and whether their interactions alter bacterial growth and ecosystem resilience in the presence and absence of antibiotics. We quantified the complete ecological interaction network for 72 bacterial isolates collected from 23 individuals diagnosed with polymicrobial urinary tract infections and found that most interactions cluster based on evolutionary relatedness. Statistical network
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Kotoulas, Nicholas K., Stephanie Tan, Justin R. Nodwell, and M. Cynthia Goh. "Differentiating bacteria by their unique surface interactions." PLOS One 20, no. 6 (2025): e0327489. https://doi.org/10.1371/journal.pone.0327489.

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New, rapid, and accessible approaches to bacterial detection are necessary to help curb the rising impacts of antimicrobial resistance. In this study, we introduce a technique that distinguishes bacteria through their unique surface interactions. By measuring and combining the interaction strengths of a bacterium across a set of chemically defined surfaces, we produced a novel bacterial identifier termed the surface interaction profile (SIP). The interaction strengths of twelve test bacteria across three discrete polyelectrolyte multilayer films (PEMs) were measured, facilitated by introducing
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Zhang, Mingyue, Yanan Zhou, Xinyuan Cui, and Lifeng Zhu. "The Potential of Co-Evolution and Interactions of Gut Bacteria–Phages in Bamboo-Eating Pandas: Insights from Dietary Preference-Based Metagenomic Analysis." Microorganisms 12, no. 4 (2024): 713. http://dx.doi.org/10.3390/microorganisms12040713.

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Bacteria and phages are two of the most abundant biological entities in the gut microbiome, and diet and host phylogeny are two of the most critical factors influencing the gut microbiome. A stable gut bacterial community plays a pivotal role in the host’s physiological development and immune health. A phage is a virus that directly infects bacteria, and phages’ close associations and interactions with bacteria are essential for maintaining the stability of the gut bacterial community and the entire microbial ecosystem. Here, we utilized 99 published metagenomic datasets from 38 mammalian spec
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Kerrigan, Steven W., and Dermot Cox. "Platelet–bacterial interactions." Cellular and Molecular Life Sciences 67, no. 4 (2009): 513–23. http://dx.doi.org/10.1007/s00018-009-0207-z.

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Chambers, Jenni, and Thomas Arron Illingworth. "Bacterial Interactions Affecting Chemotherapy Effectiveness." McGill Science Undergraduate Research Journal 18, no. 1 (2023): B15—B18. http://dx.doi.org/10.26443/msurj.v18i1.190.

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Chemotherapy resistance is a recurring challenge in cancer treatment, with specific bacteria impairing the effectiveness of certain chemotherapies. This study reviews three bacteria and their impact on chemotherapy drugs: Mycoplasma and gemcitabine, Fusobacterium nucleatum and oxaliplatin, bacterial β-glucuronase and irinotecan. Bacteria can have wide-ranging effects on cancer treatment; for instance, they may affect drug metabolism, alter toxin conversion, and encourage cancer growth. Whilst the presence of these bacteria was found to have a detrimental effect on the efficacy of chemotherapy
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Dissertations / Theses on the topic "Bacterial Interactions"

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McQuillan, Jonathan. "Bacterial-nanoparticle interactions." Thesis, University of Exeter, 2010. http://hdl.handle.net/10036/3101.

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Bionanotechnology is an intersection between biology and nanotechnology, a field in which novel applications for very small materials are being realised at an alarming rate. Nanoparticles have 3 dimensions that can be measured in nanometers, their small size conferring upon them different properties from individual atoms or the bulk material. The interactions between these unique materials and microorganisms are often toxic, thus have been exploited for antimicrobial applications. However, there is a considerable paucity of data for the underlying molecular mechanisms. This study has been carr
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de, Klerk Nele. "Host-bacteria interactions : Host cell responses and bacterial pathogenesis." Doctoral thesis, Stockholms universitet, Institutionen för molekylär biovetenskap, Wenner-Grens institut, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-126425.

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Helicobacter pylori colonizes the human stomach, where it causes gastritis that may develop into peptic ulcer disease or cancer when left untreated. Neisseria gonorrhoeae colonizes the urogenital tract and causes the sexually transmitted disease gonorrhea. In contrast, Lactobacillus species are part of the human microbiota, which is the resident microbial community, and are considered to be beneficial for health. The first host cell types that bacteria encounter when they enter the body are epithelial cells, which form the border between the inside and the outside, and macrophages, which are i
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Asif, Muhammad. "Acanthamoeba and the bacterial pathogen interactions." Thesis, University of Edinburgh, 2015. http://hdl.handle.net/1842/20427.

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The present study investigates Acanthamoeba-bacteria interaction and how this relation can influence human health aiming at the influence of bacteria on Acanthamoeba in terms of their isolation and diversity, and the effect of Acanthamoeba on bacteria focusing on two emerging human bacterial pathogens Arcobacter butzleri and Rhodococcus equi. To first objective was investigated by the test question “can the presence of a particular type of bacteria play role in the diversity of Acanthamoeba by masking and/or favouring certain genotypes of Acanthamoeba?” To answer this, two different bacteria t
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Carlin, Aaron Foster. "Siglec interactions with a sialylated bacterial pathogen." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3263070.

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Thesis (Ph. D.)--University of California, San Diego, 2007.<br>Title from first page of PDF file (viewed April 9, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
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Gagnon, Jean-Nicolas. "Molecular interactions of bacterial outer membrane proteins." Thesis, McGill University, 2004. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=81333.

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Transport of iron-siderophores and vitamin B12 across the outer membrane (OM) of Gram-negative bacteria requires energy from the proton motive force delivered by the TonB/ExbB/ExbD complex. TonB-dependent OM receptors such as FhuA, FepA, FecA and BtuB possess a Ton box: a conserved motif located proximal to their N-terminus that has been shown to interact with TonB. However, other sites on OM receptors have been proposed to participate in interactions with TonB. To identify novel sites of interactions with TonB, we selected TonB-binding peptides from a random library of peptides display
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Banda, Srikanth. "Protein-protein Interactions of Bacterial Topoisomerase I." FIU Digital Commons, 2017. http://digitalcommons.fiu.edu/etd/3378.

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Protein-protein interactions (PPIs) are essential features of cellular processes including DNA replication, transcription, translation, recombination, and repair. In my study, the protein interactions of bacterial DNA topoisomerase I, an essential enzyme, were investigated. The topoisomerase I in bacteria relaxes excess negative supercoiling on DNA and maintains genomic stability. Investigating the PPI network of DNA topoisomerase I can further our understanding of the various functional roles of this enzyme. My study is focused on topoisomerase I of Escherichia coli and Mycobacterium smegmati
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Kirke, David F. "Protein-nucleic acid interactions regulating bacterial quorum sensing." Thesis, University of Nottingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.364668.

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Packer, Samantha. "Bacterial-epithelial cell interactions in the periodontal diseases." Thesis, University College London (University of London), 2005. http://discovery.ucl.ac.uk/1445766/.

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Periodontal diseases result from a complex interaction between a biofilm containing commensal and periopathogenic bacteria and the host innate and acquired defense systems. The interaction of oral commensal and pathogenic bacteria and their effect on ' cell behaviour, particularly the synthesis of antibacterial and inflammatory molecules, has been the focus of this project. The messenger RNA (mRNA) and protein expression of human beta-defensin and pro-inflammatory cytokine mRNA in the gingiva of patients suffering from the periodontal diseases was also determined. Patients suffering periodonta
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Marcinkiewicz, Ashley. "Bacterial and phage interactions influencing Vibrio parahaemolyticus ecology." Thesis, University of New Hampshire, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10127507.

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<p> <i>Vibrio parahaemolyticus,</i> a human pathogenic bacterium, is a naturally occurring member of the microbiome of the Eastern oyster. As the nature of this symbiosis in unknown, the oyster presents the opportunity to investigate how microbial communities interact with a host as part of the ecology of an emergent pathogen of importance. To define how members of the oyster bacterial microbiome correlate with <i>V. parahaemolyticus,</i> I performed marker-based metagenetic sequencing analyses to identify and quantify the bacterial community in individual oysters after culturally-quantifying
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Tsang, Kenneth Wah Tak. "Bacterial interactions with human respiratory mucosa in vitro." Thesis, University of Glasgow, 1995. http://theses.gla.ac.uk/8346/.

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The theme of this thesis is to study the interactions of non-typable Haemophilus influenzae (NTHi) and Pseudomonas aeruginosa (PA) with intact human respiratory mucosa in vitro. Recent evidence suggests that bacteria are mainly associated with respiratory mucus during exacerbation of chronic bronchitis but penetration of antibiotics into respiratory mucus is generally poor. A study was therefore performed to evaluate the effects of 0.25 and 0.5 minimal inhibitory concentrations of amoxycillin, loracarbef (a new carbacephem) and ciprofloxacin on NTHi infection of adenoid organ cultures in an ag
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Books on the topic "Bacterial Interactions"

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Glick, Bernard R. Beneficial Plant-Bacterial Interactions. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13921-0.

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Glick, Bernard R. Beneficial Plant-Bacterial Interactions. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44368-9.

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1968-, Rescigno Maria, ed. Dendritic cell interactions with bacteria. Cambridge University Press, 2007.

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Ravdin, Jonathan I. Antimicrobial agents and phagocyte-bacterial interactions. Upjohn, 1985.

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1933-, Quesnel Louis B., Gilbert P, and Handley Pauline S, eds. Microbial cell envelopes: Interactions and biofilms. Blackwell Scientific Publications, 1993.

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David, O'Callaghan, and Annette C. Vergunst. Host-bacteria interactions: Methods and protocols. Humana Press, 2014.

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Ryu, Choong-Min, Laure Weisskopf, and Birgit Piechulla, eds. Bacterial Volatile Compounds as Mediators of Airborne Interactions. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-7293-7.

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Ward, T. Interactions of selected bacterial isolates with DBT and solubilized coal. s.n, 1990.

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D, Whitt Dixie, ed. Bacterial pathogenesis: A molecular approach. ASM Press, 1994.

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D, Whitt Dixie, and American Society for Microbiology, eds. Bacterial pathogenesis: A molecular approach. ASM Press, 1994.

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Book chapters on the topic "Bacterial Interactions"

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Toyofuku, Masanori, Yosuke Tashiro, Tomohiro Inaba, and Nobuhiko Nomura. "Bacterial Interactions." In Encyclopedia of Biocolloid and Biointerface Science 2V Set. John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119075691.ch5.

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Bennett, J. W., and T. Feibelman. "Fungal Bacterial Interactions." In Fungal Associations. Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-662-07334-6_13.

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Hogan, Deborah A., and Roberto Kolter. "Fungal-Bacterial Interactions." In Molecular Principles of Fungal Pathogenesis. ASM Press, 2014. http://dx.doi.org/10.1128/9781555815776.ch19.

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Glick, Bernard R. "Environmental Interactions." In Beneficial Plant-Bacterial Interactions. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44368-9_8.

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Glick, Bernard R. "Environmental Interactions." In Beneficial Plant-Bacterial Interactions. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13921-0_6.

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Sitaramaiah, K., and K. N. Pathak. "Nematode bacterial disease interactions." In Nematode Interactions. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1488-2_11.

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Hauck, Christof R. "Introduction: Bacterial Pathogens." In Host-Pathogen Interactions. Humana Press, 2009. http://dx.doi.org/10.1007/978-1-59745-204-5_1.

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Erbs, Gitte, and Mari-Anne Newman. "Lipopolysaccharide and Its Interactions with Plants." In Bacterial Lipopolysaccharides. Springer Vienna, 2011. http://dx.doi.org/10.1007/978-3-7091-0733-1_14.

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Pohlman, Timothy H., and John M. Harlan. "Endotoxin-Endothelial Cell Interactions." In Bacterial Endotoxic Lipopolysaccharides. CRC Press, 2024. https://doi.org/10.1201/9781003574859-17.

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Glick, Bernard R. "Mycorrhizal–Plant Interactions." In Beneficial Plant-Bacterial Interactions. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44368-9_9.

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Conference papers on the topic "Bacterial Interactions"

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Madugula, Sita Sirisha, Blythe Dumerer, Ruben Millan-Solsona, et al. "Image Segmentation of Bacterial Biofilms to Study Pathogen-Surface Interactions." In 2024 IEEE International Conference on Big Data (BigData). IEEE, 2024. https://doi.org/10.1109/bigdata62323.2024.10826045.

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Ford, T. E., J. P. Black, and R. Mitchell. "Relationship between Bacterial Exopolymers and Corroding Metal Surfaces." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90110.

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Abstract There is an increasing interest in the role of bacterial exopolymers in microbially influenced corrosion reactions. As advanced analytical techniques become widely used to study microbial films on metals, considerable advances in our understanding of mechanisms of interaction can be made. This paper describes the application of X-ray photoelectron spectroscopy to questions of metal-binding by bacterial exopolymers and the novel use of pyrolysis mass spectrometry to obtain pyrolysate signatures. Clear qualitative differences are obtained between exopolymers with different binding chara
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Royer, Richard A., and Richard F. Unz. "Iron-Microbe Interactions in Corrosion and Solid Phase Mineral Dissolution." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02473.

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Abstract The role of microorganisms in the reduction of solid phase iron minerals and corrosion of ferrous metals entails fundamental mechanisms which have common grounds for both processes. In each case, organisms influence surface/liquid interfacial reactions and are responsible for accelerating oxidation- or reduction-coupled mineral/metal dissolution. Hydrogen is a widely used microbial energy source which can serve as an electron donor to drive microbial iron reduction or accelerate the rate of the cathodic reaction during anaerobic corrosion. In the former, bacteria act as a biocatalyst
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Lewandowski, Zbigniew. "Structure and Function of Bacterial Biofilms." In CORROSION 1998. NACE International, 1998. https://doi.org/10.5006/c1998-98296.

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Abstract Two major problems are troubling researchers studying biofilms at microscale: lack of standard procedures and inadequacy of the existing theoretical framework to quantify the observations. As the lack of standard procedures can be, to an extent, mitigated by careful description of experimental protocols and exercising caution when comparing results generated in different laboratories, lack of a proper theoretical framework to interpret the results is a major factor inhibiting progress in understanding biofilm processes. This paper presents examples of microscale biofilm research proje
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Videla, Héctor A., and Liz Karen Herrera. "The Influence of Microorganisms on the Corrosion and Protection of Metals. an Overview." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11218.

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Abstract Microorganisms are able to drastically change the electrochemical conditions at the metal/solution interface by biofilm formation including bacterial consortia and extracellular polymeric substances (EPS) as the main components. The presence of biofilms generally facilitates the initiation of localized corrosion but this effect can be reversed to corrosion inhibition. Microbial corrosion inhibition and its counter process, microbiologically influenced corrosion (MIC) are rarely linked to a single mechanism or to a single species of microorganisms. In recent years microbial inhibition
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Videla, Héctor A., Carolyn L. Swords, and Robert G. J. Edyvean. "Corrosion Products and Biofilm Interactions in the SRB Influenced Corrosion of Steel." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02557.

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Abstract Sulfate reducing bacterial (SRB) influenced corrosion of carbon steel has been studied to determine the role of corrosion product/biofilm interactions on the electrochemical behavior of the metal. The influence of sulfides, chloride and ferrous ions on the electrochemistry processes has been assessed by using various electrochemical techniques. Corrosion products were analyzed by energy dispersion X-ray analysis (EDAX), X ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and electron probe microanalysis (EPM). Microscopic observations of the metal surface were made by usin
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Alabbas, Faisal M., Anthony Kakpovbia, Brajendra Mishra, Charles Williamson, John R. Spear, and David L. Olson. "Corrosion of Linepipe Carbon Steel (X52) Influenced by a SRB Consortium Isolated from a Sour Oil Well." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02275.

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Abstract This work investigates microbiologically influenced corrosion (MIC) of API(1) 5L X52 linepipe steel by a sulfate-reducing bacteria (SRB) consortium. The SRB consortium used in this study was cultivated from a sour oil well in Louisiana, USA. 16S rRNA gene sequence analysis indicated that the mixed bacterial consortium contained three phylotypes: members of the Proteobacteria (Desulfomicrobium sp.), Firmicutes (Clostridium sp.) and Bacteroidetes (Anaerophaga sp.). The biofilm and pit morphology that developed with time were characterized with field emission scanning electron microscopy
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Villa, Nicolas, Enrico Tartari, Simon Glicenstein, et al. "On-Chip Optical Trapping Enabling Real-Time Monitoring of Phage-Bacterium Interaction." In Optical Manipulation and Its Applications. Optica Publishing Group, 2025. https://doi.org/10.1364/oma.2025.atu1d.2.

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bacteriophages are viruses sought after to fight bacterial antimicrobial resistance. Here we demonstrate that on-chip optical trapping allows observing the bacterial lysis of a phage infected single bacterium without any needs of labelling or bioreceptors.
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Kilbane, John J., Bill Bogan, and Brigid Lamb. "Quantifying the Contribution of Various Bacterial Groups to Microbiologically Influenced Corrosion." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05491.

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Abstract It is well known that various types of bacteria are relevant to microbiologically influenced corrosion (MIC); however, it is not clear what the quantitative contribution of various types of bacterial groups may be. Mixed cultures and experimental conditions representative of actual field conditions where MIC occurs in gas industry operations were used in conjunction with various chemicals that can selectively inhibit the growth and/or activity of various microbial groups. In this way the contribution of the various types of microbial groups to MIC was determined. Sulfate reducing bact
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Black, J. P., T. E. Ford, and R. Mitchell. "Corrosion Behavior of Metal-Binding Exopolymers from Iron- and Manganese-Depositing Bacteria." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88094.

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Abstract Iron- and manganese-depositing bacteria are found in biofilms in many aquatic systems. The deposition of iron and manganese oxides in these films has been linked in some cases to metal-binding exopolymers produced by the microorganisms. We have extracted exopolymers from aquatic iron- and manganese-depositing bacteria in order to determine their metal binding characteristics and the relationship to oxidative corrosion processes. Our initial data show that these bacterial polymers strongly bind iron and manganese, an interaction that appears to correlate with metal oxidation. The effec
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Reports on the topic "Bacterial Interactions"

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House, Geoffrey Lehman. Understanding the diversity of bacterial and fungal interactions. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1441272.

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Frank, Matthias. Elucidating algal-bacterial community interactions by tracking volatile biomarkers (Final Report). Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1617565.

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Fisher, Charles, and James Childress. Host-Symbiont Interactions between a Marine Mussel and Methanotrophic Bacterial Endosymbionts. Defense Technical Information Center, 1991. http://dx.doi.org/10.21236/ada235562.

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Fisher, Charles, and James Childress. Host-Symbiont Interactions Between a Marine Mussel and Methanotrophic Bacterial Endosymbionts. Defense Technical Information Center, 1991. http://dx.doi.org/10.21236/ada244810.

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Welch, Anna, Blake Hovde, and Rose Cattolico. Salinity Stress and the Holobiont: Investigating Algal-Bacterial Interactions in Chrysochromulina tobinii. Office of Scientific and Technical Information (OSTI), 2024. http://dx.doi.org/10.2172/2477157.

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Lindow, Steven, Isaac Barash, and Shulamit Manulis. Relationship of Genes Conferring Epiphytic Fitness and Internal Multiplication in Plants in Erwinia herbicola. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573065.bard.

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Most bacterial plant pathogens colonize the surface of healthy plants as epiphytes before colonizing internally and initiating disease. The epiphytic phase of these pathogens is thus an important aspect of their epidemiology and a stage at which chemical and biological control is aimed. However, little is known of the genes and phenotypes that contribute to the ability of bacteria to grow on leaves and survive the variable physical environment in this habitat. In addition, while genes such as hrp awr and others which confer pathogenicity and in planta growth ability have been described, their
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Gottlieb, Yuval, Bradley Mullens, and Richard Stouthamer. investigation of the role of bacterial symbionts in regulating the biology and vector competence of Culicoides vectors of animal viruses. United States Department of Agriculture, 2015. http://dx.doi.org/10.32747/2015.7699865.bard.

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Symbiotic bacteria have been shown to influence host reproduction and defense against biotic and abiotic stressors, and this relates to possible development of a symbiont-based control strategy. This project was based on the hypothesis that symbionts have a significant impact on Culicoides fitness and vector competence for animal viruses. The original objectives in our proposal were: 1. Molecular identification and localization of the newly-discovered symbiotic bacteria within C. imicola and C. schultzei in Israel and C. sonorensis in California. 2. Determination of the prevalence of symbiotic
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Manulis, Shulamit, Christine D. Smart, Isaac Barash, Guido Sessa, and Harvey C. Hoch. Molecular Interactions of Clavibacter michiganensis subsp. michiganensis with Tomato. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7697113.bard.

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Clavibacter michiganensis subsp. michiganensis (Cmm), the causal agent of bacterial wilt and canker of tomato, is the most destructive bacterial disease of tomato causing substantial economic losses in Israel, the U.S.A. and worldwide. The molecular strategies that allow Cmm, a Gram-positive bacterium, to develop a successful infection in tomato plants are largely unknown. The goal of the project was to elucidate the molecular interactions between Cmmand tomato. The first objective was to analyze gene expression profiles of susceptible tomato plants infected with pathogenic and endophytic Cmms
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Kozlowski, Mark, Joshua Orlicki, Randall Hughes, and Randi Pullen. Peptide and Hydrophobin Interactions with Polymeric Substrates Screened by a Bacterial Surface Display Method. DEVCOM Army Research Laboratory, 2021. http://dx.doi.org/10.21236/ad1150281.

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Gottlieb, Yuval, and Bradley A. Mullens. Might Bacterial Symbionts Influence Vectorial Capacity of Biting Midges for Ruminant Viruses? United States Department of Agriculture, 2010. http://dx.doi.org/10.32747/2010.7699837.bard.

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- Original objectives and revision: The feasibility study performed in the last year was aimed at determining the symbiotic profiles of eight selected Culicoidesspecies in Israel and the USA by: Comparing bacterial communities among geographic populations of primary bluetongue virus (BTV) vectors. Comparing bacterial communities between adults of field-collected, mammal-feeding BTV vectors and non-vectors. Comparing bacterial communities within and between mammal feeders and bird feeders, with special attention to species with unique immature habitats. We made an effort to collect the eight sp
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