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118901por Kang, Jung-Mi, Yoo, Won Gi, Lê, Hương Giang, Lee, Jinyoung, Sohn, Woon-Mok, Na, Byoung-Kuk“…The rCsMF6p/HDM bound to bacteria-derived lipopolysaccharide (LPS), without effectively neutralizing LPS-induced inflammatory response in RAW 264.7 macrophage cells. …”
Publicado 2020
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118902por Dandoy, Christopher E., Kim, Soyoung, Chen, Min, Ahn, Kwang Woo, Ardura, Monica I., Brown, Valerie, Chhabra, Saurabh, Diaz, Miguel Angel, Dvorak, Christopher, Farhadfar, Nosha, Flagg, Aron, Ganguly, Siddartha, Hale, Gregory A., Hashmi, Shahrukh K., Hematti, Peiman, Martino, Rodrigo, Nishihori, Taiga, Nusrat, Roomi, Olsson, Richard F., Rotz, Seth J., Sung, Anthony D., Perales, Miguel-Angel, Lindemans, Caroline A., Komanduri, Krishna V., Riches, Marcie L.“…IMPORTANCE: Patients undergoing hematopoietic stem cell transplant (HSCT) are at risk for bloodstream infection (BSI) secondary to translocation of bacteria through the injured mucosa, termed mucosal barrier injury–laboratory confirmed bloodstream infection (MBI-LCBI), in addition to BSI secondary to indwelling catheters and infection at other sites (BSI-other). …”
Publicado 2020
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118903por Gizaw, Fikru, Kekeba, Tolera, Teshome, Fikadu, Kebede, Matewos, Abreham, Tekeste, Hayishe, Halefom, Waktole, Hika, Tufa, Takele Beyene, Edao, Bedaso Mammo, Ayana, Dinka, Abunna, Fufa, Beyi, Ashenafi Feyisa, Abdi, Reta Duguma“…Coagulase-negative staphylococci (CNS) are a threat to food safety because they may harbor multiple enterotoxins and antimicrobial resistance (AMR) genes. CNS bacteria are an emerging nosocomial pathogen in public health. …”
Publicado 2020
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118904por Wu, Tsai-Jung, Chiu, Hsiao-Yu, Yu, John, Cautela, Mafalda P., Sarmento, Bruno, das Neves, José, Catala, Carme, Pazos-Perez, Nicolas, Guerrini, Luca, Alvarez-Puebla, Ramon A., Vranješ-Đurić, Sanja, Ignjatović, Nenad L.“…Detecting and quantifying bacteria at such low concentrations is challenging and typically demands cultures of large samples of blood (∼1 mL) extending over 24–72 h. …”
Publicado 2018
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118905por Stokholm, Jakob, Chawes, Bo L, Vissing, Nadja H, Bjarnadóttir, Elín, Pedersen, Tine M, Vinding, Rebecca K, Schoos, Ann-Marie M, Wolsk, Helene M, Thorsteinsdóttir, Sunna, Hallas, Henrik W, Arianto, Lambang, Schjørring, Susanne, Krogfelt, Karen A, Fischer, Thea K, Pipper, Christian B, Bønnelykke, Klaus, Bisgaard, Hans“…BACKGROUND: Bacteria and viruses are equally associated with the risk of acute episodes of asthma-like symptoms in young children, suggesting antibiotics as a potential treatment for such episodes. …”
Publicado 2016
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118906por Miller, Bradley Scott, Rihs, Silvia, Parween, Shaheena, Ternand, Christine, Gregory, Louise Cheryl, Dattani, Mehul Tulsidas, Pandey, Amit V“…The p.A34T mutant protein was expressed in bacteria, and binding to GHR was studied by surface plasmon resonance technology. …”
Publicado 2020
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118907por Henn, Matthew R., O’Brien, Edward J., Diao, Liyang, Feagan, Brian G., Sandborn, William J., Huttenhower, Curtis, Wortman, Jennifer R., McGovern, Barbara H., Wang-Weigand, Sherry, Lichter, David I., Chafee, Meghan, Ford, Christopher B., Bernardo, Patricia, Zhao, Peng, Simmons, Sheri, Tomlinson, Amelia D., Cook, David N., Pomerantz, Roger J., Misra, Bharat K., Auninš, John G., Trucksis, Michele“…BACKGROUND & AIMS: Firmicutes bacteria produce metabolites that maintain the intestinal barrier and mucosal immunity. …”
Publicado 2021
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118908por Chen, Chong, Cui, Chao-Yue, Yu, Jun-Jun, He, Qian, Wu, Xiao-Ting, He, Yu-Zhang, Cui, Ze-Hua, Li, Cang, Jia, Qiu-Lin, Shen, Xiang-Guang, Sun, Ruan-Yang, Wang, Xi-Ran, Wang, Min-Ge, Tang, Tian, Zhang, Yan, Liao, Xiao-Ping, Kreiswirth, Barry N., Zhou, Shi-Dan, Huang, Bin, Du, Hong, Sun, Jian, Chen, Liang, Liu, Ya-Hong“…The molecular evolutionary analysis indicated that Tet(X) variants likely shared the same common ancestor with the chromosomal monooxygenases that are found in environmental Flavobacteriaceae bacteria, but sequence divergence suggested separation ~ 9900 years ago (7887 BC), presumably associated with the mobilization of tet(X)-like genes through horizontal transfer. …”
Publicado 2020
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118909por Trivieri, Nadia, Pracella, Riccardo, Cariglia, Maria Grazia, Panebianco, Concetta, Parrella, Paola, Visioli, Alberto, Giani, Fabrizio, Soriano, Amata Amy, Barile, Chiara, Canistro, Giuseppe, Latiano, Tiziana Pia, Dimitri, Lucia, Bazzocchi, Francesca, Cassano, Dario, Vescovi, Angelo L., Pazienza, Valerio, Binda, Elena“…In agreement, a considerable score of correlation was also pointed out between bacteria abundance from BRAF-mutated cases and the level of markers distinctive of BRAF(V600E) pathway, including those involved in inflammation, innate immune response and epithelial-mesenchymal transition. …”
Publicado 2020
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118910por Asundi, Archana, Billings, Nicole, Rogers, Zoe H, Roche, Samantha, Bombard, Jennifer, Kumcu, Michael E, Cunden, Lisa S, Nanayakkara, Imaly A, Tsui, Chiahao, Knysh, Paul, Maddux, Cabell, Munro, Zachary, Herriott, Ian, Huntley, Miriam, Lin, Nina H“…Day Zero Diagnostics has developed Blood2Bac(™), a culture-free, species agnostic process to enrich bacteria direct from whole blood. Coupled with whole genome sequencing (WGS) and Day Zero Diagnostics’ Keynome(®) algorithmic tools for species ID and antimicrobial resistance (AMR), we conducted the first proof-of-concept feasibility study in an inpatient clinical setting. …”
Publicado 2020
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118911por Bassetti, Matteo, Echols, Roger, Matsunaga, Yuko, Portsmouth, Simon, Ariyasu, Mari, Toyoizumi, Kiichiro, Doi, Yohei, Doi, Yohei, Den Nagata, Tsutae“…BACKGROUND: The CREDIBLE-CR study assessed the efficacy and safety of cefiderocol (CFDC), a novel siderophore cephalosporin, in the treatment of serious infections due to carbapenem-resistant (CR) Gram-negative (GN) bacteria. METHODS: CREDIBLE-CR was an open-label, prospective, randomized 2:1, Phase 3 study (NCT02714595) in patients with nosocomial pneumonia (NP), bloodstream infections/sepsis (BSI/Sepsis), or complicated urinary tract infections (cUTI) with evidence of CR GN pathogens. …”
Publicado 2020
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118912por Katsube, Takayuki, Kawaguchi, Nao, Matsunaga, Yuko, Ariyasu, Mari, Den Nagata, Tsutae, Portsmouth, Simon, Paterson, David, Paterson, David, Satlin, Michael J, Zeitlinger, Markus, Echols, Roger, Wajima, Toshihiro“…BACKGROUND: Cefiderocol (CFDC), a novel siderophore cephalosporin, has demonstrated potent antibacterial activity against a wide range of Gram-negative bacteria including carbapenem-resistant strains. We aimed to evaluate relationships between drug exposure and outcomes in critically ill patients. …”
Publicado 2020
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118913por Stone, Tyler J, Beardsley, James, Johnson, James, Ohl, Christopher, Ohl, Christopher, Luther, Vera, Palavecino, Elizabeth, Palavecino, Elizabeth, Williamson, John“…Relapsed infection (same site, same bacteria) that occurred within 2 weeks of the IC was excluded. …”
Publicado 2020
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118914por Xu, Zhangyang, Pan, Chunmei, Li, Xiaolu, Hao, Naijia, Zhang, Tong, Gaffrey, Matthew J., Pu, Yunqiao, Cort, John R., Ragauskas, Arthur J., Qian, Wei-Jun, Yang, Bin“…The (1)H–(13)C HMBC, (1)H–(13)C HSQC, and (1)H–(1)H COSY NMR analysis confirmed that the PHA monomers (C6–C14) were produced when glycerol was fed to the bacteria alone or together with lignin derivatives. …”
Publicado 2021
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118915“…Therefore, the aim of this study was to assess the ability of gamma-octalactone, isolated from Eucalyptus viminalis extract, to inhibit various LuxI/LuxR quorum-sensing (QS) systems in bacteria, and to evaluate its effect on broiler chickens. …”
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118916por Abotsi, Regina E., Nicol, Mark P., McHugh, Grace, Simms, Victoria, Rehman, Andrea M., Barthus, Charmaine, Mbhele, Slindile, Moyo, Brewster W., Ngwira, Lucky G., Mujuru, Hilda, Makamure, Beauty, Mayini, Justin, Odland, Jon Ø., Ferrand, Rashida A., Dube, Felix S.“…CONCLUSIONS: CLD+ CLWH were more likely to be colonised by MC and SP, including penicillin-non-susceptible SP strains, than CLD- CLWH. The role of these bacteria in CLD pathogenesis, including the risk of acute exacerbations, should be further studied. …”
Publicado 2021
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118917por Puzniak, Laura, Finelli, Lyn, Yu, Kalvin C., Bauer, Karri A., Moise, Pamela, De Anda, Carisa, Vankeepuram, Latha, Sepassi, Aryana, Gupta, Vikas“…Non-SARS-CoV-2 pathogen rates were 20.9% for SARS-CoV-2-positive patients compared with 21.3 and 27.9% for SARS-CoV-2-negative and −untested patients, respectively. Gram-negative bacteria were the most common pathogens (45.5, 44.1, and 43.5% for SARS-CoV-2-positive, −negative, and −untested patients). …”
Publicado 2021
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118918por Sinha, Anju Pradhan, Gupta, Subodh S., Poluru, Ramesh, Raut, Abhishek V., Arora, Narendra Kumar, Pandey, Ravindra Mohan, Sahu, Aditya Ranjan, Bethou, Adhisivam, Sazawal, Sunil, Parida, Sailajanandan, Bavdekar, Ashish, Saili, Arvind, Gaind, Rajni, Kapil, Arti, Garg, Bishan S., Maliye, Chetna, Jain, Manish, Mahajan, Kamlesh S., Dhingra, Pratibha, Pradhan, Keshab C., Kawade, Anand S., Nangia, Sushma, Mukherjee, Ajit, Rasaily, Reeta, Sharma, Radhey Shyam“…Vivomixx®, a probiotic containing a mix of 8 strains of bacteria, in a suspension form standardized to deliver 10 billion CFU/ml, or an organoleptically similar placebo would be fed to enrolled infants in a 1-ml/day dose for 30 days. …”
Publicado 2021
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118919por Cernat, Mihaela, Skampardonis, Vassilis, Papadopoulos, Georgios A., Kroustallas, Fotios, Chalvatzi, Sofia, Petridou, Evanthia, Psychas, Vassilios, Marouda, Christina, Fortomaris, Paschalis, Leontides, Leonidas“…Bacteriuria, which was more common among sows with UTI than those without, was mainly ascribed to members of the intestinal and environmental bacteria. Proteinuria and the existence of urine sediment which were associated with UTI, could be used as proxy traits for UTI in live sows.…”
Publicado 2021
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118920por Yang, Bo, Yang, Ruicheng, Xu, Bojie, Fu, Jiyang, Qu, Xinyi, Li, Liang, Dai, Menghong, Tan, Chen, Chen, Huanchun, Wang, Xiangru“…CONCLUSIONS: E. coli infection induced miR-155 and miR-146a, which collectively regulated bacteria-triggered neuroinflammatory responses through negative feedback regulation involving the TLR-mediated NF-κB and EGFR–NF-κB signaling pathways, thus protecting the central nervous system from further neuroinflammatory damage.…”
Publicado 2021
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