keyword
MENU ▼
Read by QxMD icon Read
search

Cloaca

keyword
https://www.readbyqxmd.com/read/28818912/complete-genome-sequence-of-enterobacter-cloacae-704sk10-an-oxa-48-encoding-wastewater-isolate
#1
Roger Marti, Roger Stephan, Jochen Klumpp, Magdalena Nüesch-Inderbinen, Jörg Hummerjohann, Claudia Bagutti, Katrin Zurfluh
Here we present the complete genome sequence of Enterobacter cloacae 704SK10, a Swiss wastewater isolate encoding an OXA-48 carbapenemase. Assembly resulted in closed sequences of the 4,876,946-bp chromosome, a 111,184-bp IncF plasmid, and an OXA-48-encoding IncL plasmid (63,458 bp) nearly identical to the previously described plasmid pOXA-48.
August 17, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28818892/draft-genome-sequences-of-two-enterobacter-cloacae-subsp-cloacae-strains-isolated-from-australian-hematology-patients-with-bacteremia
#2
Lex E X Leong, David Shaw, Lito Papanicolas, Diana Lagana, Ivan Bastian, Geraint B Rogers
Enterobacter cloacae is a common member of the gut microbiota in healthy individuals. However, it is also an opportunistic pathogen, capable of causing bacteremia. We report the draft genomes of two Enterobacter cloacae subspecies cloacae strains isolated from hematology patients with bacteremia. Both isolates carry genes encoding extended-spectrum β-lactamases.
August 17, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28815424/hexamermis-popilliae-n-sp-nematoda-mermithidae-parasitizing-the-japanese-beetle-popillia-japonica-newman-coleoptera-scarabaeidae-in-italy
#3
Giuseppe Mazza, Francesco Paoli, Agostino Strangi, Giulia Torrini, Leonardo Marianelli, Giuseppino Sabbatini Peverieri, Francesco Binazzi, Giovanni Bosio, Stefano Sacchi, Claudia Benvenuti, Davide Venanzio, Emanuela Giacometto, Pio F Roversi, George O Poinar
A new species of mermithid nematode, Hexamermis popilliae n. sp. (Nematoda: Mermithidae) is described from the Japanese beetle Popillia japonica Newman in Italy, an area of new introduction for this invasive pest. The combination of the following characters separates H. popilliae from other members of the genus Hexamermis Steiner, 1924: adult head obtuse; amphidial pouches slightly posterior to lateral head papillae in female but adjacent to lateral head papillae in males; amphidial openings large, well developed; amphidial pouches elliptical in females and oblong in males; cuticular vulvar cone well developed, vulvar lips greatly reduced or lacking, vagina curved at tip where meeting uteri, without reverse bend (not S-shaped), spicules slightly curved, with a slight bend in the basal portion, approximately equal to body width at cloaca...
August 16, 2017: Systematic Parasitology
https://www.readbyqxmd.com/read/28810849/in-vitro-antiplasmodial-activity-and-prophylactic-potentials-of-extract-and-fractions-of-trema-orientalis-linn-stem-bark
#4
John Oludele Olanlokun, Oluwole Moses David, Anthony Jide Afolayan
BACKGROUND: Trema orientalis (T. orientalis Linn) has been used in the management of malaria in the western part of Nigeria and despite its application in ethnomedicine, there is dearth of scientific evidence to justify the acclaimed prophylactic antimalarial usage of the plant. The aim of this study is to assess the in vitro antiplasmodial cell-free assay and chemopreventive efficacy of the methanol extract of the stem bark of T. orientalis and its fractions as a prophylactic regimen for malaria prevention...
August 15, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28808348/rapid-phenotypic-stress-based-microfluidic-antibiotic-susceptibility-testing-of-gram-negative-clinical-isolates
#5
Maxim Kalashnikov, Marc Mueller, Christine McBeth, Jean C Lee, Jennifer Campbell, Andre Sharon, Alexis F Sauer-Budge
Bacteremia is a life-threatening condition for which antibiotics must be prescribed within hours of clinical diagnosis. Since the current gold standard for bacteremia diagnosis is based on conventional methods developed in the mid-1800s-growth on agar or in broth-identification and susceptibility profiling for both Gram-positive and Gram-negative bacterial species requires at least 48-72 h. Recent advancements in accelerated phenotypic antibiotic susceptibility testing have centered on the microscopic growth analysis of small bacterial populations...
August 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28805537/high-prevalence-of-extended-spectrum-%C3%AE-lactamase-producing-enterobacteriaceae-in-wild-fish-from-the-mediterranean-sea-in-algeria
#6
Soumia Brahmi, Abdelaziz Touati, Catherine Dunyach-Remy, Albert Sotto, Alix Pantel, Jean-Philippe Lavigne
AIM: We investigated the prevalence of extended-spectrum β-lactamase (ESBL)-producing Enterobacteriaceae among wild fish from the coast of Bejaia (Algeria) in the Mediterranean Sea. RESULTS: From March 2012 to August 2013, gut and gill samples of wild fish were screened for the presence of ESBL-producing Enterobacteriaceae. Strains were characterized with regard to antibiotic resistance, β-lactamase content, plasmid-mediated quinolone resistance, aminoglycoside resistance genes, and clonality (repetitive sequence-based polymerase chain reaction profiles and multilocus sequence typing)...
August 14, 2017: Microbial Drug Resistance: MDR: Mechanisms, Epidemiology, and Disease
https://www.readbyqxmd.com/read/28792697/the-first-enterobacter-cloacae-co-producing-ndm-and-oxa-48-carbapenemases-and-interhospital-spread-of-oxa-48-and-ndm-producing-klebsiella-pneumoniae-in-turkey
#7
Demet Haciseyitoglu, Aysegul Dokutan, Ayham Abulaila, Fatma Erdem, Yasemin Cag, Serdar Ozer, Zerrin Aktas
BACKGROUND: The aim of this study was to investigate the occurrence of carbapenemase-producing Enterobacteriaceae. METHODS: A total of 54 carbapenem nonsusceptible Enterobacteriaceae (CRE) isolates were recovered from clinical samples sent to the Dr. Lutfi Kirdar Kartal Training and Research Hospital from the period 2011 through 2014. Forty-four isolates were Klebsiella pneumoniae (CRKP) and the other 10 were Enterobacter cloacae (CREC).The isolate identifications and antibiotic sensitivity tests were performed using a Vitek2 automatic system...
July 1, 2017: Clinical Laboratory
https://www.readbyqxmd.com/read/28780260/treatment-of-gaseous-volatile-organic-compounds-using-a-rotating-biological-filter
#8
Susant Kumar Padhi, Sharad Gokhale
Rotating biological filter (RBF), which provides higher oxygen mass transfer has been developed for treating gaseous volatile organic compounds (VOCs) such as BTEX (Benzene, toluene, ethylbenzene and xylene) at higher concentrations. The screening of enriched cultures has been done initially to enhance the performance of RBF for treating xylene, toluene and xylene, and BTEX at various loading rates. The removal efficiency of BTEX was maximum (82%), higher than toluene and xylene (79%), and xylene (72%). The presence of xylene enhanced the removal of toluene in the mixture...
July 22, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28780198/antimicrobial-resistance-of-3-types-of-gram-negative-bacteria-isolated-from-hospital-surfaces-and-the-hands-of-health-care-workers
#9
Hui-Ping Wang, Hong-Jiang Zhang, Jie Liu, Qi Dong, Shan Duan, Jun-Qi Ge, Zhong-Hua Wang, Zheng Zhang
BACKGROUND: There has been an increased focus in recent years on antimicrobial resistance of bacteria isolated from clinical samples. However, resistance of bacteria from hospital environments has been less frequently investigated. METHODS: According to hygienic standard for disinfection in hospitals, samples were collected from hospital inanimate surfaces and the hands of health care workers after daily cleaning. An automatic microorganism analyzer was used to identify bacteria and test for antimicrobial susceptibility...
August 2, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28778019/photoinactivation-of-multidrug-resistant-bacteria-by-monomeric-methylene-blue-conjugated-gold-nanoparticles
#10
Shakir Khan, Shahper N Khan, Ramovatar Meena, Ayaz M Dar, Ruchita Pal, Asad U Khan
Multidrug resistant (MDR) bacterial infections have become a severe threat to the community health due to a progressive rise in antibiotic resistance. Nanoparticle-based photodynamic therapy (PDT) is increasingly been adopted as a potential antimicrobial option, yet the cytotoxicity associated with PDT is quite unspecific. Herein, we show Concanavalin-A (ConA) directed dextran capped gold nanoparticles (GNPDEX-ConA) enhanced the efficacy and selectivity of methylene blue (MB) induced killing of multidrug resistant clinical isolates...
July 24, 2017: Journal of Photochemistry and Photobiology. B, Biology
https://www.readbyqxmd.com/read/28768449/recurrent-fuo-due-to-intermittent-enterobacter-cloacae-bacteremias-from-an-infected-pacemaker-lead-diagnosed-by-gallium-scan
#11
Burke A Cunha, Ismail Jimada
Fever of unknown origin (FUO) refers to fevers of ≥101° F that persist for ≥3 weeks and remain undiagnosed after a focused inpatient or outpatient workup. FUO may be due to infectious, malignant/neoplastic, rheumatic/inflammatory, or miscellaneous disorders. Recurrent FUOs are due to the same causes of classical FUOs. Recurrent FUOs may have continuous or intermittent fevers and are particularly difficult to diagnose. With intermittent fever, recurrent FUO diagnostic tests are best obtained during fever episodes...
August 2, 2017: Infectious Diseases
https://www.readbyqxmd.com/read/28764775/an-assessment-on-the-role-of-endophytic-microbes-in-the-therapeutic-potential-of-fagonia-indica
#12
Lubna Rahman, Zabta K Shinwari, Irum Iqrar, Lutfur Rahman, Faouzia Tanveer
BACKGROUND: Natural products of animals, plants and microbes are potential source of important chemical compounds, with diverse applications including therapeutics. Endophytic bacteria that are especially associated with medicinal plants presents a reservoir of therapeutic compounds. Fagonia indica has been recently investigated by numerous researchers because of its striking therapeutic potential especially in cancer. It is also reported that endophytes play a vital role in the biosynthesis of various metabolites; therefore we believe that endophytes associated with F...
August 1, 2017: Annals of Clinical Microbiology and Antimicrobials
https://www.readbyqxmd.com/read/28763905/-analysis-of-drug-resistance-of-acinetobacter-baumannii-in-wound-of-children-with-traffic-injury-and-its-relationship-with-antibiotic-use
#13
S Liu, C Wang, Y X Fu
Objective: To know the drug resistance of Acinetobacter baumannii (AB) in wound of children with traffic injury and its relationship with antibiotic use. Methods: Wound exudate of 226 children with traffic injury admitted to our unit from January 2010 to December 2015 were collected. API bacteria identification panels and fully automatic microbiological identification system were used to identify pathogens. Kirby-Bauer paper disk diffusion method was used to detect the drug resistance of pathogens to 18 antibiotics including amoxycillin/clavulanic acid, piperacillin/tazobactam, and imipenem...
July 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/28761643/a-prospective-randomised-trial-of-isolated-pathogens-of-surgical-site-infections-ssi
#14
Konstantinos Alexiou, Ioannis Drikos, Maria Terzopoulou, Nikolaos Sikalias, Argyrios Ioannidis, Nikolaos Economou
BACKGROUND: Every surgical wound is colonized by bacteria, but only a small percentage displays symptoms of infection. The distribution of pathogens isolated in surgical site infections has not significantly changed over the last decades. Staph. Aureus, Coag(-) Staphylococci, Enterococcus spp and E. Coli are the main strains appearing. In addition, a continuously rising proportion of surgical site infections caused by resistant bacterial species (MRSA, C. Albicans) has been reported...
September 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28757348/draft-genome-sequence-of-an-aminoglycoside-resistant-rmtd-2-producing-enterobacter-cloacae-subsp-cloacae-st-395-in-brazil
#15
Evelin Rodrigues Martins, Maria Fernanda Campagnari Bueno, Gabriela Rodrigues Francisco, Fernanda Modesto Tolentino, Louise Cerdeira, Tiago Casella, Monalisa Nogueira Costa, Carla Cevada, Nilton Lincopan, Doroti de Oliveira Garcia, Mara Corrêa Lelles Nogueira
OBJECTIVES: Enterobacter cloacae has recently emerged as an important agent of nosocomial infections, due to the diffusion of extended spectrum β-lactamases and carbapenemases in this species. In this context, a raise in the use of aminoglycosides for therapy was noticed, being followed by the accelerated development of resistance mechanisms. In this study, we report the draft genome sequence of a multidrug-resistant Enterobacter cloacae subsp. cloacae strain (Ec2), isolated from active surveillance culture of a patient with Chagas disease...
July 27, 2017: Journal of Global Antimicrobial Resistance
https://www.readbyqxmd.com/read/28757012/longitudinal-study-of-transmission-of-escherichia-coli-from-broiler-breeders-to-broilers
#16
Louise Ladefoged Poulsen, Ida Thøfner, Magne Bisgaard, Jens Peter Christensen, Rikke Heidemann Olsen, Henrik Christensen
Escherichia coli is of major importance in industrial broiler production as the main cause of salpingitis and peritonitis in broiler breeders. Furthermore E. coli is the most common cause of first week mortality in broiler chickens. The aim of the present study was to investigate the transmission of E. coli, isolated from broiler breeders with salpingitis, to the progeny and the possibility of subsequent first week mortality. Four parent flocks were followed during the whole production period (20-60 weeks) by post mortem and bacteriological examination of randomly selected dead birds...
August 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28756209/antibacterial-activity-of-chensinin-1b-a-peptide-with-a-random-coil-conformation-against-multiple-drug-resistant-pseudomonas-aeruginosa
#17
Dejing Shang, Xin Meng, Dongdong Zhang, Zhiru Kou
Nosocomial infections caused by Pseudomonas aeruginosa are difficult to treat due to the low permeability of its outer membrane as well as to its remarkable ability to acquire further resistance to antibiotics. Chensinin-1b exhibited antibacterial activity against the tested multiple-drug-resistant bacteria with a MIC ranging between 1.56 and 50μM, except E. cloacae strain 0320 (MREC0320), P. fluorescens strain 0322 (MRPF0322) and E. aerogenes strain 0320 (MREA0320). However, the MIC (25μM) of chensinin-1b to multiple-drug-resistant P...
July 27, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28754999/identification-of-an-operon-involved-in-fluoride-resistance-in-enterobacter-cloacae-frm
#18
Xiaoqing Liu, Jian Tian, Lihui Liu, Tao Zhu, Xiaoxia Yu, Xiaoyu Chu, Bin Yao, Ningfeng Wu, Yunliu Fan
Fluorine is ubiquitous and the most active non-metal element in nature. While many microorganisms have developed fluoride resistance as a result of the widespread and prolonged application of oral hygiene products, the mechanisms used by these organisms to overcome fluoride toxicity are incompletely understood. In this study, a fluoride-resistant strain, Enterobacter cloacae FRM, was identified which could grow well at a fluoride concentration of 4,000 mg/L. According to comparative genomics, transcriptome under fluoride stress, and sequence analyses of two fluoride-resistant fosmid clones, the genomic island GI3 was found to be important for fluoride resistance...
July 28, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28749261/colonic-adenocarcinomas-in-a-familial-group-of-captive-amur-rat-snakes-elaphe-schrencki
#19
Benjamin Lamglait, Karin Lemberger
This article reports five cases of colonic adenocarcinomas in a family group of captive Amur rat snake (Elaphe schrenckii) from the Réserve Africaine de Sigean, France. This tumor was detected in three females and two males, all adults, and accounted for 16% of causes of death of adults of this species at this institution from 1986 to 2013. Grossly, mild to marked thickening of the intestinal wall cranially to the cloaca was found in four cases; tan to yellow firm masses were noted in the distal intestinal wall in the other case...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28748087/antimicrobial-effects-of-lysophosphatidylcholine-on-methicillin-resistant-staphylococcus-aureus
#20
Haruko Miyazaki, Naoko Midorikawa, Saki Fujimoto, Natsumi Miyoshi, Hideto Yoshida, Tetsuya Matsumoto
OBJECTIVES: Methicillin-resistant Staphylococcus aureus (MRSA) is an important health care-associated and community-associated pathogen and causes a large number of infections worldwide. For the purpose of application to topical treatment of MRSA infection, we examined the antimicrobial effects of lysophosphatidylcholine (LPC) on MRSA strains. We also investigated the combination effect of LPC and gentamicin on MRSA growth. METHODS: The LPC minimum inhibitory concentrations (MIC) for Gram-positive (S...
July 2017: Therapeutic Advances in Infectious Disease
keyword
keyword
24027
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"