Search Results - "Ehlers, Marthie M."

Klebsiella pneumoniae ST307 with blaOXA-181, South Africa, 2014-2016 by Lowe, Michelle, Kock, Marleen M, Coetzee, Jennifer, Hoosien, Ebrahim, Peirano, Gisele, Strydom, Kathy-Ann, Ehlers, Marthie M, Mbelle, Nontombi M, Shashkina, Elena, Haslam, David B, Dhawan, Puneet, Donnelly, Robert J, Chen, Liang, Kreiswirth, Barry N, Pitout, Johann D D

“…Klebsiella pneumoniae sequence type (ST) 307 is an emerging global antimicrobial drug–resistant clone. We used whole-genome sequencing and PCR to characterize…”
Get full text

Molecular epidemiology of carbapenemase-producing Klebsiella pneumoniae in Gauteng South Africa by Salvador-Oke, Kafilat T., Pitout, Johann D. D., Peirano, Gisele, Strydom, Kathy-Anne, Kingsburgh, Chanel, Ehlers, Marthie M., Ismail, Arshad, Takawira, Faustinos T., Kock, Marleen M.

“…Klebsiella pneumoniae multidrug-resistant (MDR) high-risk clones drive the spread of antimicrobial resistance (AMR) associated infections, resulting in limited…”
Get full text

Acinetobacter baumannii : Epidemiological and Beta-Lactamase Data From Two Tertiary Academic Hospitals in Tshwane, South Africa by Lowe, Michelle, Ehlers, Marthie M, Ismail, Farzana, Peirano, Gisele, Becker, Piet J, Pitout, Johann D D, Kock, Marleen M

“…is an opportunistic pathogen that is increasingly responsible for hospital-acquired infections. The increasing prevalence of carbapenem resistant has left…”
Get full text

Antimicrobial susceptibility patterns of Ureaplasma species and Mycoplasma hominis in pregnant women by Redelinghuys, Mathys J, Ehlers, Marthie M, Dreyer, Andries W, Lombaard, Hennie A, Kock, Marleen M

“…Genital mycoplasmas colonise up to 80% of sexually mature women and may invade the amniotic cavity during pregnancy and cause complications. Tetracyclines and…”
Get full text

Molecular Epidemiology of Staphylococcus epidermidis Implicated in Catheter-Related Bloodstream Infections at an Academic Hospital in Pretoria, South Africa by Ehlers, Marthie M, Strasheim, Wilhelmina, Lowe, Michelle, Ueckermann, Veronica, Kock, Marleen M

“…is one of the most prevalent pathogens implicated in catheter-related bloodstream infections (CRBSI) at an academic hospital in Pretoria, South Africa. Little…”
Get full text

Faecal carriage of ESBL producing and colistin resistant Escherichia coli in avian species over a 2-year period (2017-2019) in Zimbabwe by Takawira, Faustinos Tatenda, Pitout, Johann D D, Thilliez, Gaetan, Mashe, Tapfumanei, Gutierrez, Ana Victoria, Kingsley, Robert A, Peirano, Gisele, Matheu, Jorge, Midzi, Stanley Munyaradzi, Mwamakamba, Lusubilo Witson, Gally, David L, Tarupiwa, Andrew, Mukavhi, Leckson, Ehlers, Marthie M, Mtapuri-Zinyowera, Sekesai, Kock, Marleen M

“…Extended spectrum beta-lactamase (ESBL) producing have become widespread among food producing animals. These strains serve as a reservoir of antibiotic…”
Get full text

Identification and characterization of Staphylococcus devriesei isolates from bovine intramammary infections in KwaZulu-Natal, South Africa by Schmidt, Tracy, Kock, Marleen M, Ehlers, Marthie M

“…Coagulase-negative staphylococci (CoNS) are among the leading bacterial causes of bovine mastitis in many dairy-producing countries. Among the challenges…”
Get full text

Growth Forms of Gardnerella spp. and Lactobacillus spp. on Vaginal Cells by Jung, Hyunsul, Ehlers, Marthie M, Peters, Remco P H, Lombaard, Hennie, Redelinghuys, Mathys J, Bezuidenhoudt, Johanna E, Kock, Marleen M

“…Bacterial vaginosis (BV) is a common vaginal condition in women of reproductive age. During BV development, BV-associated bacteria may form a polymicrobial…”
Get full text

Diversity of the gut, vaginal and oral microbiome among pregnant women in South Africa with and without pre-eclampsia by Geldenhuys, Janri, Redelinghuys, Mathys J., Lombaard, Hendrik A., Ehlers, Marthie M., Cowan, Don, Kock, Marleen M.

“…Background Changes in microbial communities are a known characteristic of various inflammatory diseases and have been linked to adverse pregnancy outcomes,…”
Get full text

In vitro antibacterial activity of Loxostylis alata extracts and isolated compounds against Salmonella species by Gado, Dorcas A, Abdalla, Muna Ali, Ahmed, Aroke S, Madikizela, Balungile, Nkadimeng, Sanah M, Ehlers, Marthie M, McGaw, Lyndy J

“…Owing to antibiotic resistance, alternative antimicrobials from medicinal plants are receiving attention as leads for anti-infective agents. This study aimed…”
Get full text

Surveillance of catheter-related infections: the supplementary role of the microbiology laboratory by Strasheim, Wilhelmina, Kock, Martha M, Ueckermann, Veronica, Hoosien, Ebrahim, Dreyer, Andries W, Ehlers, Marthie M

“…The burden of catheter-related infections (CRIs) in developing countries is severe. In South Africa, a standardised surveillance definition does not exist and…”
Get full text

A broad profile of co-dominant epitopes shapes the peripheral Mycobacterium tuberculosis specific CD8+ T-cell immune response in South African patients with active tuberculosis by Axelsson-Robertson, Rebecca, Loxton, André G, Walzl, Gerhard, Ehlers, Marthie M, Kock, Marleen M, Zumla, Alimuddin, Maeurer, Markus

“…We studied major histocompatibility complex (MHC) class I peptide-presentation and nature of the antigen-specific CD8+ T-cell response from South African…”
Get full text

Molecular Characterization and Second-Line Antituberculosis Drug Resistance Patterns of Multidrug-Resistant Mycobacterium tuberculosis Isolates from the Northern Region of South Africa by SAID, Halima M, KOCK, Marleen M, ISMAI, Nazir A, MPHAHLELE, Matsie, BABA, Kamaldeen, OMAR, Shaheed V, OSMAN, Ayman G, HOOSEN, Anwar A, EHLERS, Marthie M

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

Molecular Characterization of Staphylococcus aureus Isolated from Bovine Mastitis and Close Human Contacts in South African Dairy Herds: Genetic Diversity and Inter-Species Host Transmission by Schmidt, Tracy, Kock, Marleen M, Ehlers, Marthie M

“…is one of the most common etiological agents of contagious bovine mastitis worldwide. The purpose of this study was to genetically characterize a collection of…”
Get full text

Etiology of bacterial vaginosis and polymicrobial biofilm formation by Jung, Hyun-Sul, Ehlers, Marthie M, Lombaard, Hennie, Redelinghuys, Mathys J, Kock, Marleen M

“…Microorganisms in nature rarely exist in a planktonic form, but in the form of biofilms. Biofilms have been identified as the cause of many chronic and…”
Get more information

Comparison between the BACTEC MGIT 960 system and the agar proportion method for susceptibility testing of multidrug resistant tuberculosis strains in a high burden setting of South Africa by Said, Halima M, Kock, Marleen M, Ismail, Nazir A, Baba, Kamaldeen, Omar, Shaheed V, Osman, Ayman G, Hoosen, Anwar A, Ehlers, Marthie M

“…The increasing problem of multi-drug-resistant (MDR) tuberculosis (TB) [ie resistant to at least isoniazid (INH) and rifampicin (RIF)] is becoming a global…”
Get full text

Occurrence of enterococci harbouring clinically important antibiotic resistance genes in the aquatic environment in Gauteng, South Africa by Hamiwe, Thabo, Kock, Marleen M., Magwira, Cliff A., Antiabong, John F., Ehlers, Marthie M.

“…The development of antibiotic resistance and dissemination of its determinants is an emerging public health problem as it compromises treatment options of…”
Get full text

Klebsiella pneumoniae with carbapenemases: high prevalence of sequence type 307 with blaOXA181 in South African community hospitals by Salvador-Oke, Kafilat Taiwo, Pitout, Johann D. D., Peirano, Gisele, Strydom, Kathy-Anne, Kingsburgh, Chanel, Ehlers, Marthie M., Kock, Marleen M.

“…This study investigated the molecular characteristics of urinary carbapenemase-producing Klebsiella pneumoniae isolates ( n  = 194) in Gauteng, South Africa,…”
Get full text

Human Leukocyte Antigens A3001 and A3002 Show Distinct Peptide-Binding Patterns of the Mycobacterium tuberculosis Protein TB10.4: Consequences for Immune Recognition by Axelsson-Robertson, Rebecca, Ahmed, Raija K, Weichold, Frank F, Ehlers, Marthie M, Kock, Marleen M, Sizemore, Donata, Sadoff, Jerry, Maeurer, Markus

“…Classifications Services CVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
Get full text

Detection of the epidemic Pseudomonas aeruginosa AUST-03 (ST242) strain in people with cystic fibrosis in South Africa by Hamiwe, Thabo, White, Debbie A, Kwenda, Stanford, Ismail, Arshad, Klugman, Susan, Van Bruwaene, Lore, Goga, Ameena, Kock, Marleen M, Smith, Anthony M, Ehlers, Marthie M

“…Pseudomonas aeruginosa AUST-03 (ST242) has been reported to cause epidemics in people with CF (pwCF) from Australia and has been associated with multidrug…”
Get full text