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Germs

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https://www.readbyqxmd.com/read/29564246/antimicrobial-resistance-and-putative-virulence-genes-of-pseudomonas-aeruginosa-isolates-from-patients-with-respiratory-tract-infection
#1
Heba Y Al Dawodeyah, Nathir Obeidat, Luay F Abu-Qatouseh, Asem A Shehabi
Introduction: Pseudomonas aeruginosa is a common agent causing community acquired and nosocomial respiratory tract infections, with particularly life-threatening manifestations in patients who are immunocompromised of who have cystic fibrosis. This study investigated the occurrence of extended-spectrum β-lactamases (ESBLs) and metallo β-lactamase (MBL) in association with important putative virulence genes and genotypes variation among P. aeruginosa isolates from respiratory tract infection of Jordanian patients...
March 2018: Germs
https://www.readbyqxmd.com/read/29564245/characterization-of-resistance-to-selected-antibiotics-and-panton-valentine-leukocidin-positive-staphylococcus-aureus-in-a-healthy-student-population-at-a-malaysian-university
#2
Zarizal Suhaili, Putri 'Amira Rafee, Norhidayah Mat Azis, Chew Chieng Yeo, Syafinaz Amin Nordin, Abdul Rachman Abdul Rahim, Mazen M Jamil Al-Obaidi, Mohd Nasir Mohd Desa
Introduction: This study aims to assess the antimicrobial susceptibility profiles of Staphylococcus aureus strains isolated from university students and to determine the prevalence of constitutive and inducible clindamycin resistance, the latter being able to cause therapeutic failure due to false in vitro clindamycin susceptibility. Methods: S. aureus strains were isolated from the nasal swabs of 200 health sciences students of a Malaysian university. Twelve classes of antibiotics were used to evaluate the antimicrobial susceptibility profiles with the macrolide-lincosamide-streptogramin B (MLSB ) phenotype for inducible clindamycin resistance determined by the double-diffusion test (D-test)...
March 2018: Germs
https://www.readbyqxmd.com/read/29564244/prevalence-of-mycoplasma-genitalium-and-other-sexually-transmitted-pathogens-among-high-risk-individuals-in-greece
#3
Paraskevi Chra, Joseph Papaparaskevas, Eleni Papadogeorgaki, George Panos, Michalis Leontsinidis, George Arsenis, Athanassios Tsakris
Background: The aim of the present study was to determine the prevalence of Mycoplasma genitalium (MG) infection among individuals at high risk for sexually-transmitted diseases (STDs) at a major urban STD clinic in Athens, in view of the lack of data pertaining to this infection in Greece. Methods: Urethral and cervical samples from 176 individuals consecutively attending the clinic and agreeing to participate were prospectively collected and tested for MG infection using conventional PCR and TaqMan Real-Time PCR...
March 2018: Germs
https://www.readbyqxmd.com/read/29564243/prevalence-studies-of-m-genitalium-and-other-sexually-transmitted-pathogens-in-high-risk-individuals-indicate-the-need-for-comprehensive-investigation-of-stis-for-accurate-diagnosis-and-effective-treatment
#4
EDITORIAL
https://www.readbyqxmd.com/read/29264357/intensive-care-unit-acquired-acinetobacter-baumannii-infections-in-a-moroccan-teaching-hospital-epidemiology-risk-factors-and-outcome
#5
Jean Uwingabiye, Abdelhay Lemnouer, Sabina Baidoo, Mohammed Frikh, Jalal Kasouati, Adil Maleb, Yassine Benlahlou, Fatna Bssaibis, Albert Mbayo, Nawfal Doghmi, Khalil Abouelalaa, Abdelouahed Baite, Azeddine Ibrahimi, Mostafa Elouennass
Introduction: The objective of this study was to examine the epidemiology, risk factors and outcome associated with Acinetobacter baumannii infections in the intensive care units (ICUs) in a Moroccan teaching hospital. Methods: This is a matched case-control study conducted as a joint collaboration between the clinical Bacteriology department and the two ICUs of Mohammed V Military Teaching Hospital from January 2015 to July 2016. Results: Among 964 patients hospitalized in the ICUs, 81 (8...
December 2017: Germs
https://www.readbyqxmd.com/read/29264356/disruption-of-methicillin-resistant-staphylococcus-aureus-protein-synthesis-by-tannins
#6
Siti-Noor-Adnalizawati Adnan, Nazlina Ibrahim, Wan Ahmad Yaacob
Introduction: Methicillin-resistant Staphylococcus aureus (MRSA) is a worldwide public health threat, displaying multiple antibiotic resistance that causes morbidity and mortality. Management of multidrug-resistant (MDR) MRSA infections is extremely difficult due to their inherent resistance to currently used antibiotics. New antibiotics are needed to combat the emergence of antimicrobial resistance. Methods: The in vitro effect of tannins was studied against MRSA reference strain (ATCC 43300) and MRSA clinical strains utilizing antimicrobial assays in conjunction with both scanning and transmission electron microscopy...
December 2017: Germs
https://www.readbyqxmd.com/read/29264355/observed-hiv-drug-resistance-associated-mutations-amongst-na%C3%A3-ve-immunocompetent-children-in-yaound%C3%A3-cameroon
#7
George Mondinde Ikomey, Marie Claire Okomo Assoumou, Josiah Otwoma Gichana, Duncan Njenda, Sello Given Mikasi, Martha Mesembe, Emilia Lyonga, Graeme Brendon Jacobs
Introduction: The emergence of drug resistance mutations (DRMs) has been a major threat for successful lifelong combination antiretroviral therapy (cART), especially for HIV-vertically infected children within the context of the prevention of mother-to-child transmission (PMTCT). This study aimed to evaluate DRMs amongst immune competent treatment-naïve children in Cameroon. Methods: A cross-sectional study was conducted between 2015 and 2016 amongst 55 proxy consented HIV-1 positive children, aged 9 months to 6 years...
December 2017: Germs
https://www.readbyqxmd.com/read/29264354/prevalence-of-sea-seb-sec-sed-and-tsst-1-genes-of-staphylococcus-aureus-in-nasal-carriage-and-their-association-with-multiple-sclerosis
#8
Zahra Pakbaz, Mohammad Ali Sahraian, Samira Sabzi, Mahmood Mahmoodi, Mohammad Reza Pourmand
Background: Microbial superantigens might initiate or exacerbate autoimmune responses against particular tissues, organs or systems. This study aimed to examine the prevalence of sea, seb, sec, sed, and tsst-1 genes of Staphylococcus aureus in nasal carriage and their association with multiple sclerosis (MS). Methods: Nasal swabs were collected from 150 MS patients and 150 healthy individuals (control group) to isolate S. aureus and investigate their superantigen genes ( sea, seb, sec, sed and tsst-1 ) using PCR...
December 2017: Germs
https://www.readbyqxmd.com/read/29264353/the-golden-age-of-anti-vaccine-conspiracies
#9
EDITORIAL
Richard A Stein
No abstract text is available yet for this article.
December 2017: Germs
https://www.readbyqxmd.com/read/28932716/comment-on-high-level-bacterial-contamination-of-secondary-school-students-mobile-phones
#10
COMMENT
Beuy Joob, Viroj Wiwanitkit
No abstract text is available yet for this article.
September 2017: Germs
https://www.readbyqxmd.com/read/28932715/hemophagocytic-lymphohistiocytosis-hlh-elusive-diagnosis-of-disseminated-mycobacterium-avium-complex-infection
#11
Eloy E Ordaya, Sulieman Abu Jarir, Robert Yoo, Pranatharthi H Chandrasekar
INTRODUCTION: Hemophagocytic lymphohistiocytosis (HLH) is a clinical syndrome of hyperinflammation leading to an uncontrolled and ineffective immune response, associated with high mortality. CASE REPORT: A 26-year-old woman with acute lymphoblastic leukemia, 8 months in remission, was found to have HLH. Without any improvement, stem cell transplantation was considered. Then, Mycobacterium avium complex (MAC) infection was identified as cause of her HLH. With appropriate therapy for infection, HLH improved and transplantation was averted...
September 2017: Germs
https://www.readbyqxmd.com/read/28932714/evaluation-of-clinicians-reporting-proficiency-and-their-risk-perceptions-of-ebola-virus-disease-in-ebonyi-state-nigeria
#12
Nnennaya Anthony Ajayi, Chiedozie Kingsley Ojide, Immanuel Anthony Ajayi, Kingsley Nnanna Ukwaja
INTRODUCTION: Ebola virus disease (EVD) is a highly contagious infection with a high case fatality rate. Thus, there is a crucial need for early detection and reporting of any individual suspected to have EVD in order to facilitate containment strategies. The aim of our study was to evaluate clinicians' reporting proficiency and their risk perceptions of EVD in Ebonyi State, Nigeria. METHODS: We performed a descriptive cross-sectional study conducted among clinicians...
September 2017: Germs
https://www.readbyqxmd.com/read/28932713/antibiotic-resistance-patterns-of-methicillin-resistant-staphylococcus-aureus-mrsa-isolated-from-livestock-and-associated-farmers-in-anuradhapura-sri-lanka
#13
Jayaweera Arachchige Asela Sampath Jayaweera, Wikum Widuranga Kumbukgolla
INTRODUCTION: The animal husbandry comes to play an important role according to new economic reforms of the rural economy in South Asia including Sri Lanka, and the rural farming community has a poor knowledge about hygienic issues of animal husbandry, which can lead to spread of pathogenic bacterial strains from animals to humans. Our study was conducted to evaluate methicillin susceptible Staphylococcus aureus (MRSA) colonization and its antimicrobial resistance pattern among livestock (n=188) and related farmers (n=94) in Anuradhapura District, Sri Lanka...
September 2017: Germs
https://www.readbyqxmd.com/read/28932712/multidrug-and-co-resistance-patterns-of-non-fermenting-gram-negative-bacilli-involved-in-ventilator-associated-pneumonia-carrying-class-1-integron-in-the-north-of-iran
#14
Masoumeh Bagheri-Nesami, Mohammad Sadegh Rezai, Fatemeh Ahangarkani, Alireza Rafiei, Attieh Nikkhah, Gohar Eslami, Kheironesa Shafahi, Azin Hajalibeig, Rezvan Khajavi
INTRODUCTION: Ventilator-associated pneumonia (VAP) due to non-fermenting Gram-negative bacilli (NFGNB), especially Pseudomonas aeruginosa and Acinetobacter spp., is one of the main hospital-acquired infections leading to mortality and morbidity, especially in intensive care units (ICUs). This study seeks to determine the multidrug and co-resistance (MDR) patterns of NFGNB that are agents of VAP, and assess the presence of class 1 integron in these bacteria. METHODS: This cross-sectional study involved VAP patients admitted in the ICUs of 18 hospitals in the Mazandaran province, located in the North of Iran...
September 2017: Germs
https://www.readbyqxmd.com/read/28932711/molecular-characterization-of-antimicrobial-resistance-in-clinical-shigella-isolates-during-2014-and-2015-trends-in-south-india
#15
Shalini Anandan, Dhiviya Prabaa Muthuirulandi Sethuvel, Revathi Gajendiren, Valsan Philip Verghese, Kamini Walia, Balaji Veeraraghavan
BACKGROUND: Shigella species are an important cause of acute diarrheal disease worldwide. This study describes the prevalence of Shigella spp. serotypes and their resistance profile in Vellore, South India from 2014 to 2015. METHODS: From 2014 to 2015, 338 Shigella strains were isolated from stool samples at Christian Medical College, Vellore, India. Identification and serotyping was carried out using standard protocols. Antimicrobial susceptibility testing was done against commonly used antibiotics...
September 2017: Germs
https://www.readbyqxmd.com/read/28932710/2-drug-regimens-in-hiv-treatment-pharmacological-considerations
#16
EDITORIAL
David Back
No abstract text is available yet for this article.
September 2017: Germs
https://www.readbyqxmd.com/read/28626740/simplified-protocol-of-gel-based-multiple-locus-variable-number-of-tandem-repeats-analysis-mlva-for-staphylococcus-aureus-typing
#17
Hui-Min Neoh, Choi-Ying Yieng, Raja Mohd Fadhil B Raja Abd Rahman, Salasawati Hussin, Rahman Jamal
No abstract text is available yet for this article.
June 2017: Germs
https://www.readbyqxmd.com/read/28626739/systematic-review-and-meta-analysis-of-imipenem-resistant-pseudomonas-aeruginosa-prevalence-in-iran
#18
Hamid Vaez, Amin Salehi-Abargouei, Farzad Khademi
INTRODUCTION: Imipenem-resistant Pseudomonas aeruginosa (IRPA), due to resistance to different classes of antibiotics and its remarkable capacity to survive in harsh and adverse conditions such as those in the hospital environment, is considered a serious threat to the healthcare system. Given the great impact of IRPA on patients' outcome and in order to possibly improve antibiotic prescription, this study was conducted to determine the prevalence of clinical isolates of IRPA in different parts of Iran...
June 2017: Germs
https://www.readbyqxmd.com/read/28626738/streptococcus-pneumoniae-serotype-prevalence-and-antibiotic-resistance-among-young-children-with-invasive-pneumococcal-disease-experience-from-a-tertiary-care-center-in-south-india
#19
Savitha Nagaraj, Bhuvanesh Sukhlal Kalal, Anand Manoharan, Anita Shet
INTRODUCTION: We performed a study to describe the clinical profile, antimicrobial susceptibility and prevalent serotypes of pneumococcal isolates from children with suspected invasive pneumococcal disease (IPD) admitted to a tertiary care hospital in South India. METHODS: Hospitalized children, ≤ 5 years with fever (>38 °C); increased respiratory rate or neurological symptoms were recruited, (as part of the Alliance for Surveillance of Invasive Pneumococci - ASIP - project) from January 2011 to March 2013...
June 2017: Germs
https://www.readbyqxmd.com/read/28626737/high-level-bacterial-contamination-of-secondary-school-students-mobile-phones
#20
Siiri Kõljalg, Rando Mändar, Tiina Sõber, Tiiu Rööp, Reet Mändar
INTRODUCTION: While contamination of mobile phones in the hospital has been found to be common in several studies, little information about bacterial abundance on phones used in the community is available. Our aim was to quantitatively determine the bacterial contamination of secondary school students' mobile phones. METHODS: Altogether 27 mobile phones were studied. The contact plate method and microbial identification using MALDI-TOF mass spectrometer were used for culture studies...
June 2017: Germs
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