Academic literature on the topic 'Antimicrobial Sensitivity of P. Aeruginosa'

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Journal articles on the topic "Antimicrobial Sensitivity of P. Aeruginosa"

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Bhatta, Sabita, Manoj Pradhan, Alina Singh, Raina Chaudhary, and Yankpam Ibotomba Singh. "Antimicrobial Sensitivity Pattern of Pseudomonas Aeruginosa Isolated from a Tertiary Care Hospital." Medical Journal of Shree Birendra Hospital 19, no. 2 (2020): 70–74. http://dx.doi.org/10.3126/mjsbh.v19i2.28380.

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Introduction: Pseudomonas aeruginosa (P. aeruginosa) is one of the major cause of nosocomial infection. Multi-drug-resistant P. aeruginosa (MDR PA) are increasingly encountered in clinical samples .Therefore, this study was undertaken to know the sensitivity pattern of P. aeruginosa and to detect MDR PA from clinical samples.
 Methods: This was a laboratory based retrospective-cross sectional study conducted at Department of Microbiology at a tertiary care referral centre in Kathmandu, Nepal from December 2018 to December 2019. Total of 200 isolates of P. aeruginosa were isolated from cli
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Shahriar, M., and S. Akter. "A Survey on Antimicrobial Sensitivity Pattern of Different Antibiotics on Clinical Isolates of Pseudomonas aeruginosa Collected from Dhaka City of Bangladesh." Journal of Scientific Research 3, no. 1 (2010): 187. http://dx.doi.org/10.3329/jsr.v3i1.6014.

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A study of antimicrobial sensitivity of Pseudomonas aeruginosa isolated from clinical sources from different diagnostic centers, Dhaka, Bangladesh was carried out to facilitate the preference of drug in the management of Pseudomonas aeruginosa induced symptoms. Very low sensitivity of P. aeruginosa towards co-trimoxazole (45%), azithromycin (30%) and erythromycin (35%) was observed. Higher sensitivity pattern was observed for cefuroxime (57.5%). and only imipenem (100%) has shown sensitivity pattern possibly susceptible enough to consider for the management of P. aeruginosa induced cases in th
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Sieswerda, Elske, Thijs Bosch, Jacqueline M. Lankelma, Leo M. Schouls, and Karin van Dijk. "Vitek® 2 MICs as first-line phenotypic screening method for carbapenemase-producing Pseudomonas aeruginosa." Future Microbiology 16, no. 11 (2021): 777–81. http://dx.doi.org/10.2217/fmb-2020-0024.

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Aim: To define sensitivity and specificity of Vitek® 2 MICs as phenotypic screening method for carbapenemase-producing Pseudomonas aeruginosa. Materials & methods: We determined Vitek® 2 MICs of antipseudomonal antimicrobials in 130 unrelated carbapenemase-producing P. aeruginosa and 129 carbapenemase-negative P. aeruginosa isolates within a Dutch carbapenemase-surveillance database. We calculated test characteristics of single and combined antimicrobial MICs for carbapenemase production. Results: Vitek® 2 MIC above epidemiological cutoff of both imipenem and tobramycin or ciprofloxacin an
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Khare, Anubhuti, Saroj Kothari, and Vaibhav Misra. "Incidence and sensitivity pattern of Klebsiella pneumoniae, Escherichia coli and Pseudomonas aeruginosa in a tertiary care hospital." International Journal of Basic & Clinical Pharmacology 6, no. 2 (2017): 329. http://dx.doi.org/10.18203/2319-2003.ijbcp20170324.

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Background: Antimicrobial resistance is a serious problem worldwide and differs from region to region. This study was planned to determine the incidence and sensitivity pattern of Klebsiella pneumoniae (K. pneumoniae), Escherichia coli (E. coli) and Pseudomonas aeruginosa (P. aeruginosa) in our region and discuss the general issues related to antimicrobial resistance.Methods: Prospective study was carried out between March to October 2015. Samples of urine, blood, pus, CSF and miscellaneous samples (fluids, swabs, sputum and stool) were collected from indoor and outdoor patients for isolation
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WAHYUDI, MARIANA, and Antonius Adji Prayitno Setiadi. "PENGOLEKSIAN ISOLAT- ISOLAT Pseudomonas aeruginosa DARI PASIEN DI SURABAYA DAN PEMETAAN KEPEKAANNYA TERHADAP BERBAGAI MACAM ANTIBIOTIKA." Sains & Teknologi 1, no. 3 (2019): 35. http://dx.doi.org/10.24123/jst.v1i3.2236.

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The investigation about collectivity and sensitivity test of Pseudomonas aeruginosa from patient in Surabaya have been done. The aim of this research is to collect the bacteria from patient and to know the profile of their sensitivity toward the variety of antimicrobial agents. P. aeruginosa isolates were collected from two microbiological laboratory in Surabaya. Then, each isolate was purified and reconfirmed of few of its properties. Purified P. aeruginosa collections were then store in –70oC . Sensitivity test for each isolate was done toward 13 kinds of antimicrobial agents. The conclusion
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Reece, Emma, Pedro H. de Almeida Bettio, and Julie Renwick. "Polymicrobial Interactions in the Cystic Fibrosis Airway Microbiome Impact the Antimicrobial Susceptibility of Pseudomonas aeruginosa." Antibiotics 10, no. 7 (2021): 827. http://dx.doi.org/10.3390/antibiotics10070827.

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Pseudomonas aeruginosa is one of the most dominant pathogens in cystic fibrosis (CF) airway disease and contributes to significant inflammation, airway damage, and poorer disease outcomes. The CF airway is now known to be host to a complex community of microorganisms, and polymicrobial interactions have been shown to play an important role in shaping P. aeruginosa pathogenicity and resistance. P. aeruginosa can cause chronic infections that once established are almost impossible to eradicate with antibiotics. CF patients that develop chronic P. aeruginosa infection have poorer lung function, h
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Parveen, Nighat, Vineeta Khare, Sarah Hassan, and Syed Abid Asghar. "PREVALENCE AND ANTIMICROBIAL SUSCEPTIBILITY PATTERN OF PSEUDOMONAS AERUGINOSA ISOLATED FROM VARIOUS CLINICAL SAMPLES AT ELMC&H." Era's Journal of Medical Research 10, no. 01 (2023): 25–28. http://dx.doi.org/10.24041/ejmr2023.4.

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To identify P. aeruginosa prevalence in different clinical samples along with to. Evaluate its antibiotic sensitivity method isolated from variety of clinical. Over the course of the six- month trial period, 1200 samples in total were analyzed. To identify and isolate P. aeruginosa, each of them underwent direct microscopy and culture. In this study 63 P. aeruginosa were isolated and identified out of 1200 clinical samples. Pus and urine were where the majority of P. aeruginosa were isolated from specimens. There found sensitivity to Piperacilin- tazobactam (10µg) 35% and Gentamycin (10µg) 38%
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Deecken, B. P., F. Freitas, K. V. Bassetto, A. G. Strider, and B. G. Castro. "Fracture exposed in Blue-yellow-macaw (Ara ararauna, L., 1758) infected with multiresistant Pseudomonas aeruginosa - Case Report." Scientific Electronic Archives 13, no. 11 (2020): 56. http://dx.doi.org/10.36560/131120201081.

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Antibiotics are used to prevent or treat bacterial infections; however, the emergence of antimicrobial resistance is one of the major problems in human and veterinary medicine. Little is known about the prevalence of bacterial antimicrobial resistant associated with wild animals. Moreover, birds are susceptible to several bacterial pathogens common to man. In this sense, Pseudomonas aeruginosa has great relevance, causing infections when the host's defense mechanisms are reduced. The objective of this study was to report a case of isolation of a multidrug-resistant strain of P. aeruginosa in a
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AL-Sabagh, Fadi S. H., Kais K. Ghaima, and Alhan H. Sh.AL-Dabbagh. "The antibacterial activity of LL-37 peptide against multidrug-resistant Pseudomonas aeruginosa isolated from burn infections." Bionatura 8, no. 1 (2023): 1–5. http://dx.doi.org/10.21931/rb/2023.08.01.69.

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Multidrug-resistant Pseudomonas aeruginosa has emerged as a significant problem worldwide, posing a severe hazard to burn-infected patients. Antimicrobial peptides produced from humans or animals and synthetic peptides have received interest as antibiotic options for treating resistant bacteria, particularly those obtained from burn patients. The current work evaluated the role of antimicrobial peptide LL-37 as an antibacterial agent against multidrug P. aeruginosa isolates from burn infections. The study samples were collected between November 2021 and the end of February 2022 and included 15
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Ameen, Syed S., Shanmukananda Prakash, Laxminarayana Bairy K., and Shahabuddin Soherwardi. "Antimicrobial drug sensitivity pattern of Pseudomonas aeruginosa in respiratory infections." International Journal of Basic & Clinical Pharmacology 6, no. 7 (2017): 1591. http://dx.doi.org/10.18203/2319-2003.ijbcp20172635.

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Background: Pseudomonas aeruginosa, a gram-negative pathogen commonly associated with nosocomial infections is the most widespread multidrug-resistant pathogen causing pneumonia in hospitalized patients. Inadequate empirical therapy has been associated with high mortality and morbidity. Objective: To evaluate and analyze the antimicrobial susceptibility pattern of P. aeruginosa in respiratory infections in a tertiary care hospital.Methods: The study was carried out at Kasturba Hospital, Manipal from Jan 2011 to Dec 2011. Specimens of 63 in-patients were analyzed who were culture positive for P
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Dissertations / Theses on the topic "Antimicrobial Sensitivity of P. Aeruginosa"

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Silva, Itacy Gonçalves de Siqueira e. [UNIFESP]. "Influência dos Métodos de Sensibilidade aos Antimicrobianos no Uso Clínico das Polimixinas." Universidade Federal de São Paulo (UNIFESP), 2010. http://repositorio.unifesp.br/handle/11600/9759.

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Made available in DSpace on 2015-07-22T20:50:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-05-04. Added 1 bitstream(s) on 2015-08-11T03:26:26Z : No. of bitstreams: 1 Publico-304.pdf: 908273 bytes, checksum: fde22ebc553f8fa63d900f7873b29d41 (MD5)<br>Introdução: Acinetobacter spp. e Pseudomonas aeruginosa constituem importantes patógenos causadores de infecções relacionadas à assistência à saúde em hospitais brasileiros e tem se tornado, cada vez mais, resistentes a praticamente todos os antimicrobianos disponíveis. Dessa forma, a indicação clínica do uso parenteral das polimixin
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Huang, Wei-Chun, and 黃韋淳. "Isolation and characterization of antimicrobial peptides (AMPs) from soil microbiota against Pseudomonas aeruginosa and P. syringae." Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5363015%22.&searchmode=basic.

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碩士<br>國立中興大學<br>植物病理學系所<br>107<br>Developing resistance to antibiotics in bacterial pathogens by acquiring resistance plasmids or overexpressing multidrug efflux pumps is a worldwide problem in modern medicine. Most importantly, multidrug resistant bacteria have become a serious threat to public health. Antimicrobial peptides (AMPs), a group of antibiotics consisting of amino acids and ubiquitous in nature, exert bactericidal functions by forming pores in the cytoplasmic membrane, or targeting DNA or proteins in the cell; therefore, AMPs have the potential to antagonize multidrug resistant bac
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Book chapters on the topic "Antimicrobial Sensitivity of P. Aeruginosa"

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Laibi Chelab, Rahman. "Chemotherapy and Mechanisms of Action of Antimicrobial Agent." In Pseudomonas aeruginosa - Biofilm Formation, Infections and Treatments. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.95476.

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Pseudomonas aeruginosa is a widespread opportunistic pathogen that causes bloodstream, urinary tract, burn wounds infections and is one of the largest pathogens that infect cystic fibrosis patients’ airways and can be life-threatening for P. aeruginosa infections. In addition, P. aeruginosa remains one of the most significant and difficult nosocomial pathogens to handle. Increasingly, multi-drug resistance (MDR) strains are identified and the option of therapy is often very limited in these cases, particularly when searching for antimicrobial combinations to treat serious infections. The fact
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Mazhar Ali, Nazish, Safia Rehman, Syed Abdullah Mazhar, Iram Liaqat, and Bushra Mazhar. "Psuedomonas aeruginosa-Associated Acute and Chronic Pulmonary Infections." In Pathogenic Bacteria. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.93504.

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Pseudomonas aeruginosa is highly successful in colonizing in all types of environments. P. aeruginosa colonizing in adverse environment due to the presence of its virulence factors include production of toxins, proteases hemolysins, and formation of biofilms. In man, the most common opportunist pathogen is P. aeruginosa. Metabolically P. aeruginosa is versatile. Most of the antibiotics targeted metabolically active cells and bacteria could contribute to decrease in biofilm susceptibility to the antimicrobial agents. Scientists suggested about Pseudomonas that it can be catabolized any hydrocar
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Durán, Ovidio, Carlos Ramos, Olga Chen, Julio Castillo, Brenda de Mayorga, and Magaly de Chial. "Pyoverdine as an Important Virulence Factor in Pseudomonas aeruginosa Antibiotic Resistance." In The Global Antimicrobial Resistance Epidemic – Innovative Approaches and Cutting-Edge Solutions [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.104222.

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The World Health Organization has designated P. aeruginosa as a priority one pathogen due to the rise of multidrug-resistant (MDR) strains. It is a common opportunistic pathogen among humans. Nosocomial pneumonia, hospital-acquired urinary tract infection, and surgical wound infections are all caused by it. P. aeruginosa causes significant rates of disease and death in immunocompromised people such as those who have had a bone marrow transplant, have cystic fibrosis, have had burns, or have AIDS. P. aeruginosa’s ability to cause such a wide range of infections is owing to its arsenal of virule
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Teixeira, Maycon Gabriel Duarte, Claudinei Mesquita da Silva, and Leyde Daiane de Peder. "Prevalence of healthcare-related infections in an intensive care unit of a teaching hospital in western Paraná." In INNOVATION IN HEALTH RESEARCH ADVANCING THE BOUNDARIES OF KNOWLEDGE. Seven Editora, 2023. http://dx.doi.org/10.56238/innovhealthknow-009.

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Introduction: Health Care-Related Infection (HAI) is a worrisome event for global public health, due to its high level of morbidity and mortality. Objective: To identify the main bacteria that cause infection in an Intensive Care Unit (ICU) and their sensitivity profiles. Methodology: Retrospective observational cross-sectional study, conducted in patients admitted to the ICU of a Teaching Hospital in the city of Cascavel - PR, in 2021. Results: Most patients were male (70.96%) and the microorganisms were isolated mainly from tracheal secretion (49.46%). Of the total of 186 patients admitted t
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Bashir, Haamid, Mohammad Hayat Bhat, and Sabhiya Majid. "Molecular Pathogenesis of Inflammatory Cytokines in Insulin Resistance Diabetes Mellitus." In Insights on Antimicrobial Peptides [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.100971.

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Diabetes Mellitus Type 2 (T2DM) is a non-communicable and multifactorial disease. It is a leading cause of premature deaths worldwide. Inflammatory cytokines are reported that they have potential to enhance insulin resistance and hence T2DM. The current research was taken to investigate the possible role of inflammatory mediators: Tumor Necrosis Factor (TNF-α) and White blood cells (WBC’s) in mobilizing biological molecules mainly immunological nature. A total of 320 subjects were selected in this study among them 160 were T2DM cases and 160 were healthy controls. Serum concentration of Tumor
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Höfte, Monica. "The use of Pseudomonas spp. as bacterial biocontrol agents to control plant disease." In Microbial bioprotectants for plant disease management. Burleigh Dodds Science Publishing, 2021. http://dx.doi.org/10.19103/as.2021.0093.11.

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Most Pseudomonas biocontrol strains are associated with the rhizosphere of plants, where they control soil pathogens by antibiosis or competition, and leaf pathogens via induced systemic resistance. Genome mining and the division of the vastly heterogeneous genus Pseudomonas in phylogenomic (sub)groups has clarified the relation between biocontrol characteristics and phylogeny. Based on their activity, Pseudomonas biocontrol strains come in three types. A first type, represented by P. chlororaphis, P. protegens, P. corrugata and P. aeruginosa (sub)group strains, produces an arsenal of secondar
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Hassett, Daniel J., James G. Elkins, Ju-Fang Ma, and Timothy R. McDermott. "[44] Pseudomonas aeruginosa biofilm sensitivity to biocides: Use of hydrogen peroxide as model antimicrobial agent for examining resistance mechanisms." In Biofilms. Elsevier, 1999. http://dx.doi.org/10.1016/s0076-6879(99)10046-6.

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de Sousa, Danyelle Gomes, Yasmin Macedo de Sousa, Kelry de Souza Fechine Andrade, et al. "GC-MS ANALYSIS AND IN VITRO ANTIMICROBIAL ACTIVITY OF Ocotea catharinesis MEZ essential oil (LAURACEAE)." In Knowledge Integration: A Multidisciplinary Approach to Science. Seven Editora, 2025. https://doi.org/10.56238/sevened2025.018-046.

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The use of plants to treat and prevent diseases is an ancestral practice of humanity. In recent years, the resistance of microorganisms to antibiotics has generated a growing interest in the research of therapeutic alternatives, including the chemical compounds present in essential oils. The aim of the present study was to evaluate the antibacterial and antifungal effect of Ocotea catharinesis essential oil (EOOc) and to identify its main compounds. The extraction of the essential oil was done by hydrodistillation for 4.5 hours, using 50g of dried leaves. To identify the chemical components, g
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Garbim, Fabiane Modenese, João N. C. Bandeira, Giulianna S. Pereira, et al. "EXPLORING THE INTERACTION BETWEEN ANTIMICROBIAL PEPTIDES AND GAMMA RADIATION FOR THE DEVELOPMENT OF BIOSENSORS." In From Knowledge to Innovation: The Multidisciplinary Journey. Seven Editora, 2025. https://doi.org/10.56238/sevened2025.001-038.

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Growing technological developments and challenges in the nuclear field require innovative approaches that integrate knowledge from different areas. The present study proposes a research uniting nuclear science and biotechnology in the investigation of the potential of antimicrobial peptides (PAMs) derived from the bacterium Paenibacillus polymyxa as materials sensitive to gamma ionizing radiation. The research was based on a comprehensive literature review and experimental evaluation of the activity of antimicrobial peptides (PAMs) derived from the bacterium Paenibacillus polymyxa before and a
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Kloula Ben Ghorbal, Salma, Sana Dhaouadi, Sana Bouzenbila, Ameur Cherif, and Ramzi Boubaker Elandoulsi. "Efficacy of Natural and Synthetic Biofilm Inhibitors Associated with Antibiotics in Eradicating Biofilms Formed by Multidrug-Resistant Bacteria." In Recent Advances in Bacterial Biofilm Studies - Formation, Regulation, and Eradication in Human Infections [Working Title]. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.112408.

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Biofilms formed by multidrug resistant (MDR) bacteria like methicillin-resistant Staphylococcus aureus (MRSA) and others are the main causes of infections that represent a serious public health issue. Persistent MDR infections are mostly derived from biofilm formation which in turn leads to resistance to conventional antimicrobial therapy. Inhibition of bacterial surface attachment is the new alternative strategy without affecting the bacterial growth. Thus, the discovery of compounds that interfere with biofilm production, virulence factors release and quorum sensing (QS) detection in pathoge
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Conference papers on the topic "Antimicrobial Sensitivity of P. Aeruginosa"

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Caraba, Marioara Nicoleta, Valeriu Caraba, Gabi Dumitrescu, Elena Pet, and Roxana Popescu. "ANTIMICROBIAL POTENTIAL OF METHANOLIC AND N-HEXANE EXTRACTS OF VISCUM ALBUM." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s25.19.

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Plants are sources of compounds with medicinal potential, an impressive number of medicines have in their composition compounds isolated from natural sources, many of them being used since ancient times, in traditional medicine. Aromatic and medicinal plants are sources of various nutrients and non-nutritive molecules, many of which exhibit antimicrobial and antioxidant properties. V. album extracts have a complex chemical composition, some of the identified compounds being responsable for their antibacterial and antifungal potential. The chemical composition of V. album extracts differs depen
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Radeef, Asmaa, Ahmed Obed, Ansam Yahya, Weaam Abbas, and Amal Matrood. "Increased Resistance of Pseudomonas Aeruginosa and Streptococcus species against Selective Antimicrobial Agents within two Years Interval." In 5th International Conference on Biomedical and Health Sciences. Cihan University-Erbil, 2024. http://dx.doi.org/10.24086/biohs2024/paper.1342.

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Background: Antimicrobial resistance is the phenomenon where a medication loses its efficacy in inhibiting bacterial growth. Bacteria develop resistance and proliferate in the presence of therapeutic concentrations of antibiotics. Bacteria that continue to reproduce in the presence of antibiotics are referred to as resistant bacteria. The occurrence of antibiotic resistance was noted quickly following the introduction of novel antibacterial agents. Antibiotic resistance can arise by natural selection, when bacteria are endowed by nature with varying degrees of inherent low-level resistance. Ai
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Wang, Y., LY Xiao, HH Lin, and P. Hsueh. "MULTIPLEX PCR PANEL IMPROVES THE DETECTION AND ANTIMICROBIAL RESISTANCE SUSCEPTIBILITY OF RESPIRATORY TRACT PATHOGENS IN HOSPITALIZED PATIENTS." In Resumos do 55º Congresso Brasileiro de Patologia Clínica/Medicina Laboratorial. Zeppelini Editorial e Comunicação, 2023. http://dx.doi.org/10.5327/1516-3180.141s2.7528.

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Objective: The infection of respiratory tract pathogens may extend the inpatient days of hospitalized patients. However, the excessive usage of antibiotics leads to pathogens which acquired resistance. Hence, the quick and precision detection of the types and antibiotic sensitivity of causative agents for hospitalized patients is essential. Nowadays, the diagnostic approaches include standard culture, molecular typing and antigen detection. However, the current analytics is limited by low sensitivity and long turnaround times. In this study, we utilized the BioFire FilmArray pneumonia panel (P
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Sarker, Roma Rani, Yasuyuki Tsunoi, Yasue Haruyama, Shunichi Sato, and Izumi Nishidate. "Antimicrobial photodynamic therapy for burn wound infection with P. aeruginosa in rats." In Photonic Diagnosis, Monitoring, Prevention, and Treatment of Infections and Inflammatory Diseases 2021, edited by Tianhong Dai, Mei X. Wu, and Jürgen Popp. SPIE, 2021. http://dx.doi.org/10.1117/12.2578087.

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Mudhar Bintang, Muhammad Ali Khumaini, and Teerapol Srichana. "Antibacterial Activity and <i>In Vitro</i> Cytotoxicity of Colistin in Sodium Deoxycholate Sulfate Formulation." In 5th International Conference and Exhibition on Pharmaceutical Sciences and Technology 2022. Trans Tech Publications Ltd, 2022. http://dx.doi.org/10.4028/p-19rsw3.

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Colistin has its problem with nephrotoxicity despite its capability for combatting multi-drug resistant gram-negative bacteria. Sodium deoxycholate sulfate (SDCS) has been shown to increase the safety profile of nephrotoxic drugs. This study aimed to explore the antimicrobial activity of colistin-SDCS versus free colistin against P. aeruginosa and investigate their cytotoxicity on kidney cells. The colistin micelles were formulated with SDCS followed by lyophilization and their properties were analyzed. Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of coli
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Popescu, Iuliana, Diana Obistioiu, Anca Hulea, Doris Floares, and Isidora Radulov. "AN IN VITRO STUDY: CITRUS LEMON ESSENTIAL OIL AS AN ALTERNATIVE TREATMENT AGAINST MICROBIAL INFECTIONS." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s25.01.

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A genuine and urgent need is to prevent and treat bacterial diseases primarily caused by germs that have developed antibiotic resistance. These factors led to several studies focusing on alternate or supplementary antimicrobial methods. With the expectation that, unlike antibiotics, they will be effective without causing resistance, researchers are becoming increasingly interested in antimicrobial substances made from natural resources, such as plant extracts, essential oils, and peptides. The present study investigated the antimicrobial behaviour of Citrus lemon essential oil against S. pyoge
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Happitiya, H. A. D. N. N., C. M. Nanayakkara, K. G. S. U. Ariyawansa, et al. "Antibacterial Activities of Lichen-associated Fungi in Mangrove Ecosystems in Sri Lanka as Potent Candidates for Novel Antibiotic Agents." In SLIIT International Conference on Advancements in Sciences and Humanities 2023. Faculty of Humanities and Sciences, SLIIT, 2023. http://dx.doi.org/10.54389/slzp7371.

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Antimicrobial resistance is a global threat to humans, prompting an increasing interest in exploring and developing novel antimicrobial substances derived from diverse sources. Together with the emergence of new diseases the search for novel drug leads has intensified. Less explored microbial habitats have become prime targets in mining for novel antimicrobial molecules. Secondary metabolites synthesized by lichen-associated fungi are good potential targets in this regard. Hence, this study was carried out to explore the antibacterial potential of lichen associated fungi in mangrove ecosystems
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khalid Al- kheroo, Zahraa. "In Vitro Activity of Spirulina Against Some Pathogenic Bacteria." In XII. International Scientific Congress of Pure, Applied and Technological Sciences. Rimar Academy, 2024. https://doi.org/10.47832/minarcongress12-21.

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Increasing resistance to antibiotics is one of the most important global problems threatening public health. Therefore, alternative methods to reduce pathogens are being sought. The current study aims to study the effect of spirulina on some pathogenic species. Two concentrations of spirulina (250 and 500 mg/mL) were used and tested for their effects on Gram-positive bacteria (Staphylococcus aureus and Bacilli), Gram-negative bacteria (Escherichia coli, Klebsiella, and Pseudomonas aeruginosa) and fungi (Candida albicans and Candida tropicalis). The antibiotic susceptibility of the same species
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Terzić, Jelena, Marina Stanković, and Olgica Stefanović. "ANTIBIOFILM ACTIVITY OF SELECTED PLANT SPECIES." In 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac, 2021. http://dx.doi.org/10.46793/iccbi21.280t.

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Bacterial biofilm is a complex community of bacterial cells enclosed in a polymer matrix and attached to a biotic or abiotic substrate. In this living form the bacteria are more resistant to antimicrobial agents than in the form of planktonic cells. Biofilm is a common cause of chronic infections in humans, so due to the growing resistance to antibiotics, alternative methods for controlling infections using medicinal plants have been proposed. In this study, the antibiofilm activity of ethanol and acetone extracts of plants Lamium album, Achillea millefolium and Agrimonia eupatoria against eig
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A.GHAFIL, Jenan, Nihad Taha Mohammed JADDOA, and Marwa shakib ALRAWI. "ACALYPHA AUSTRALIS PLANT PROMISING TREATMENT AGAINST BACTERIA." In VI.International Scientific Congress of Pure,Applied and Technological Sciences. Rimar Academy, 2022. http://dx.doi.org/10.47832/minarcongress6-31.

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The research aimedtoevaluate theantibacterial effect of ethanol extract of Acalypha australisagainst eightbacterialstrains (Staphylococcus aureus, Enterococcus faecalis, Escherichia coli, Klebsiella pneumonia, Pseudomonas aeruginosa, Actinomyces, Proteus mirabilis and Streptococcus pneumonia) with concentrations ranged from 3.90 to 2000 µg/ml. The sensitivity of bacterial isolates to various antibiotics was tested by VITIK2 Densi-Check equipment. The xtricate was made by a soaked powder of Acalypha australis with 80%ethanol in the unit of soxhlet extractions and after that was aseptically sift
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