Synthesis of chitosan/PVA/copper oxide nanocomposite using Anacardium occidentale extract and evaluating its antioxidant, antibacterial, anti-inflammatory and cytotoxic activities by Manickam Rajkumar, S. I. Davis Presley, Prabha Govindaraj, Dharmalingam Kirubakaran, Farha Farahim, Talat Ali, Mohd Shkir, Sellapillai Latha

“…In antibacterial assays, CS/PVA/CuONCs demonstrated inhibition in Escherichia coli at 20.52 ± 0.85 mm and Bacillus subtilis at 19.64 ± 0.87 mm, displaying a zone of inhibition. …”
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Lifestyle as Risk Factor for Infectious Causes of Death in Young Dogs: A Retrospective Study in Southern Italy (2015–2017) by Lorena Cardillo, Giuseppe Piegari, Valentina Iovane, Maurizio Viscardi, Flora Alfano, Anna Cerrone, Ugo Pagnini, Serena Montagnaro, Giorgio Galiero, Giuseppe Pisanelli, Giovanna Fusco

“…Above all, canine parvovirus was the most prevalent agent (77.5%), followed by canine coronavirus (31.1%) and canine adenovirus (23.9%); ownerless pups had a higher predisposition to these viruses. Escherichia coli (23.9%), Clostridium perfringens type A (18.1%), and Enterococcus spp. (8.7%) were the most commonly identified bacteria, which mostly involved in coinfections. …”
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BTS1-knockout Saccharomyces cerevisiae with broad-spectrum antimicrobial activity through lactic acid accumulation by Liu Cong, Yuan Zhou, Yu Zhang, Shanshan Mao, Chaoqun Chen, Liying Wang, Xiao Li, Zuo Zhang, Zuobin Zhu, Ying Li

“…Additionally, it significantly impedes Escherichia coli and Staphylococcus aureus biofilm formation. …”
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Carbapenem resistance in gram-negative pathogens in an Iranian hospital: high prevalence of OXA-type carbapenemase genes by Setareh Mamishi, Reihaneh Hosseinpour Sadeghi, Sadaf Sajedi Moghaddam, Babak Pourakbari, Shiva Poormohammadi, Maryam Sotoudeh Anvari, Shima Mahmoudi

“…Results Among the total bacterial isolates, 141 (18.1%) exhibited carbapenem resistance. Escherichia coli was the most prevalent (57.4%), followed by Klebsiella pneumoniae (11.3%), and Acinetobacter baumannii (10.6%). …”
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Pharmacokinetics of Immediate and Sustained Release Cephalexin Administered by Different Routes to Llamas (Lama glama) by Verónica Kreil, Luis Ambros, Ana Paula Prados, Lisa Tarragona, Agustina Monfrinotti, Guillermo Bramuglia, Marcela Rebuelto

“…We investigate the pharmacokinetics of two different cephalexin formulations administered to llamas by the intravenous (IV), intramuscular (IM), and subcutaneous (SC) routes, the minimum inhibitory concentration (MIC) of cephalexin against some Escherichia coli and staphylococci isolated from llamas, and we apply the PK/PD modelling approach, so that effective dosage recommendations for this species could be made. …”
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Copper Super-Dosing Improves Performance of Heat-Stressed Broiler Chickens through Modulation of Expression of Proinflammatory Cytokine Genes by Sudipto Haldar, Amrita Kumar Dhara, Sayantani Sihi Arora, Arpana Verma Mukherjee, Arup Nayak

“…Selected bacteria were enumerated in the digesta to ascertain if Cu super-dosing affected their population in any way in the absence of any enteric challenge. Escherichia coli and total Salmonella numbers decreased (P=0.0001), and total Lactobacillus increased (P=0.0001) proportionately with dietary Cu. …”
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Antimicrobial susceptibility patterns of pathogens isolated from clinical specimens at a tertiary care hospital in Bangladesh, 2020–2023 by Mohammad Kamruzzaman, Fahim Alam Nobel, Saiful Islam, Amiyo Haider, Mohammad Nasir Uddin, Mohammod Johirul Islam

“…The most common gram-negative bacterial isolates were Pseudomonas spp. (33.9 %) and Escherichia coli (23.4 %), whereas the most common isolates of gram-positive bacteria were Staphylococcus spp. (15.8 %) and Streptococcus spp. (12.2 %). …”
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In vitro evaluation of the immunomodulatory and antibacterial activities of calcitriol (1,25-dihydroxy-vitamin D3) as a potential application for aerobic vaginitis treatment - prel... by Anna Tomusiak-Plebanek, Grażyna Więcek, Edyta Golińska, Magdalena Strus

“…Results Human vaginal A431 epithelial cells were treated with calcitriol (100 nM) and then stimulated with thermally inactivated strains of AV-associated bacteria (Escherichia coli, Enterococcus faecalis, Streptococcus agalactiae), or first stimulated with heat-treated bacteria and then incubated with calcitriol (30 nM). …”
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The quality and technological parameters of milk obtained from dairy cows with subclinical mastitis by Magdalena Zalewska, Paulina Brzozowska, Magdalena Rzewuska, Ewelina Kawecka-Grochocka, Daria M. Urbańska, Tomasz Sakowski, Emilia Bagnicka

“…The majority were coagulase-negative staphylococci (52.60%). Escherichia coli, Streptococcus dysgalactiae, and Streptococcus uberis, (Group 4) and Staphylococcus aureus and Streptococcus agalactiae (Group 5), collectively considered major pathogens, were identified in 16.66% of samples; their presence was associated with higher SCC levels. …”
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Synthesis and Evaluation of PCL/Chitosan/CQD‐Fe Magnetic Nanocomposite for Wound Healing: Emphasis on Gene Expression by Elham Maghareh Abed, Fatemeh Yazdian, Abbas Akhavan Sepahi, Behnam Rasekh

“…The MIC of Cs/CQD‐Fe against Staphylococcus aureus and Escherichia coli bacteria was 0.08 and 0.04 µg/mL, respectively. …”
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Evaluation of the Synergistic Antimicrobial Activity of Essential Oils and Cecropin A Natural Peptide on Gram-Negative Bacteria by Filippo Fratini, Chiara Pecorini, Ilaria Resci, Emma Copelotti, Francesca Paola Nocera, Basma Najar, Simone Mancini

“…In this study, we assessed the Minimum Inhibitory Concentration (MIC), Minimum Bactericidal Concentration (MBC) and Fractional Inhibitory Concentration (FIC) of three Essential Oils (EOs): winter savory (<i>Satureja montana</i>), bergamot (<i>Citrus bergamia</i>) and cinnamon (<i>Cinnamomum zeylanicum</i>) and of the insect antimicrobial peptide Cecropin A (CecA), alone and in combination with EOs, against two Gram-negative ATCC bacterial strains: <i>Escherichia coli</i> and <i>Salmonella enterica</i> serovar Typhimurium. …”
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Controle microbiológico de formas farmacêuticas líquidas adaptadas em um hospital pediátrico de Manaus by Felipe Mota Tashiro, Adriana da Silva Carvalho, Igor Rafael dos Santos Magalhães, Karen Regina Carim da Costa Magalhães

“…Com relação a presença de patógenos, todas foram isentas dos patógenos Escherichia coli, Salmonella sp., Pseudomonas aeruginosa e Staphylococcus aureus no período do estudo.…”
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Microbiological Quality Assessment by PCR and Its Antibiotic Susceptibility in Mangrove Crabs (Ucides cordatus) from Guanabara Bay, Rio de Janeiro, Brazil by M. C. N. Carvalho, M. M. Jayme, G. S. Arenazio, F. V. Araújo, S. G. F. Leite, E. M. Del Aguila

“…PCR analyses identified 25 Escherichia coli colonies in the Itaóca, Piedade, and Suruí samples, detecting 13 enterotoxigenic colonies and 9 enteroaggregative colonies. …”
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In situ template synthesized silver nanoparticulate banana fibre materials with antimicrobial and antibiotic release properties: Efficacy evaluation in ex vivo wound infection mode... by Pompi Das, Debajit Mahanta, Sharmila Giogi, Tarh Kaha, Ngurang Nisha, Sanjeeb Kalita

“…The biocomposites exhibited potent antibacterial activity against Escherichia coli, Staphylococcus aureus, and methicillin-resistant Staphylococcus aureus (MRSA), with inhibition zones ranging from 18.5 ± 1.2 mm to 22.3 ± 1.1 mm. …”
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In Silico Screening of Putative Corynebacterium pseudotuberculosis Antigens and Serological Diagnosis for Caseous Lymphadenitis in Sheep by Enzyme-Linked Immunosorbent Assay by Daniela Droppa-Almeida, Caroline de Santana Ferreira, Ioná Brito, Sibele Borsuk, Jorge Alberto López Rodríguez, Isabel Bezerra Lima-Verde, Francine Ferreira Padilha

“…Therefore, this study aimed to use bioinformatics software to evaluate the critical chemical characteristics of unknown proteins of C. pseudotuberculosis by selecting them for heterologous expression in Escherichia coli. For this purpose, six protein sequences of ascorbate transporter subunit, UPF protein, MMPL family transporter, Ribonuclease, Iron ABC transporter domain-containing permease, and fimbrial subunit were obtained. …”
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Characterization of a chitinase from Trichinella spiralis and its immunomodulatory effects on allergic airway inflammation in mice by Jia Xu, Ye Yao, Qisheng Zhuang, Zixuan Li, Min Zhang, Shouan Wang, Hongxin Hu, Jianbin Ye

“…Methods Recombinant Trichinella spiralis chitinase (rTs-chit) was expressed in Escherichia coli BL21, and its structural homology to murine acidic mammalian chitinase (AMCase) was comprehensively analyzed. …”
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Profiling of Indigenous Biosurfactant-Producing Bacillus Isolates in the Bioremediation of Soil Contaminated by Petroleum Products and Olive Oil by Paola Sandra Elenga-Wilson, Christian Aimé Kayath, Nicaise Saturnin Mokemiabeka, Stech Anomene Eckzechel Nzaou, Etienne Nguimbi, Gabriel Ahombo

“…Biosurfactant secreted by Bacillus strains has shown an antagonistic effect in Escherichia coli, Shigella flexneri 5a M90T, and Bacillus cereus. …”
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Prevalence, Antimicrobial Susceptibility Pattern of Bacterial Isolates, and Associated Factors of Urinary Tract Infections among HIV‐Positive Patients at Hiwot Fana Specialized Uni... by Dadi Marami, Senthilkumar Balakrishnan, Berhanu Seyoum

“…Individuals with age 35–44 years (Adjusted odds ratio (AOR): 4.07; 95% CI: 1.09, 5.10), income less than 46.7 USD (AOR: 2.76; 95% CI: 1.15, 6.07), and a CD4+ count less than 200 cells/mm3 (AOR: 2.07; 95% CI: 1.15, 3.73) had higher odds of UTI. Escherichia coli (38.1%), Klebsiella pneumoniae (23.8%), and Staphylococcus aureus (11.1%) were the predominant causes of urinary tract infection. …”
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Bioinorganic Synthesis of Polyrhodanine Stabilized Fe3O4/Graphene Oxide in Microbial Supernatant Media for Anticancer and Antibacterial Applications by Seyyed Mojtaba Mousavi, Seyyed Alireza Hashemi, Ahmad Gholami, Navid Omidifar, Maryam Zarei, Sonia Bahrani, Khadije Yousefi, Wei-Hung Chiang, Aziz Babapoor

“…Our results showed that Go/Fe has the highest average inhibitory effect against Escherichia coli and Pseudomonas aeruginosa, and this compound possesses the least antimicrobial effect on Staphylococcus aureus. …”
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Midgut immune profiling and functional characterization of Aedes aegypti ABC transporter gene(s) using systemic and local bacterial challenges by Vikas Kumar, Shilpi Garg, Diksha Sisodia, Lalita Gupta, Sanjeev Kumar, Vishal Saxena

“…Methods To identify the midgut-expressed ABC transporters, the mosquitoes were challenged with a mixture of gram-negative (Escherichia coli) and gram-positive (Micrococcus luteus) bacteria, and the expression of all ABC transporters was analysed with PCR using gene-specific primers. …”
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