Search Results - "Navaratnam, Parasakthi"

Transcriptional profiles of the response of methicillin-resistant Staphylococcus aureus to pentacyclic triterpenoids by Chung, Pooi Yin, Chung, Lip Yong, Navaratnam, Parasakthi

“…Staphylococcus aureus is an important human pathogen in both hospital and the community that has demonstrated resistance to all currently available antibiotics…”
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Synergistic antimicrobial activity between pentacyclic triterpenoids and antibiotics against Staphylococcus aureus strains by Chung, Pooi Yin, Navaratnam, Parasakthi, Chung, Lip Yong

“…There has been considerable effort to discover plant-derived antibacterials against methicillin-resistant strains of Staphylococcus aureus (MRSA) which have…”
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High Helicobacter pylori Resistance to Metronidazole but Zero or Low Resistance to Clarithromycin, Levofloxacin, and Other Antibiotics in Malaysia by Goh, Khean-Lee, Navaratnam, Parasakthi

“…Objective:  Bacterial resistance to antibiotics is the single most important determinant of treatment success. The objective of this study was to determine the…”
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Ethnicity and H. Pylori as risk factors for gastric cancer in Malaysia : A prospective case control study by GOH, Khean-Lee, CHEAH, Phaik-Leng, MD, Noorfaridah, QUEK, Kia-Fatt, PARASAKTHI, Navaratnam

“…To determine the risk factors for gastric cancer (GCA), with particular emphasis on ethnicity in our multiracial population. A prospective case control study…”
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Expression analysis of adherence-associated genes in pneumococcal clinical isolates during adherence to human respiratory epithelial cells (in vitro) by real-time PCR by Desa, Mohd Nasir Mohd, Navaratnam, Parasakthi, Vadivelu, Jamunarani, Sekaran, Shamala Devi

“…Pneumococcal virulence determinants have been extensively studied but molecular evidence on virulence gene expression pattern is still lacking. We undertook…”
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Simultaneous species identification and detection of methicillin resistance in staphylococci using triplex real-time PCR assay by Sabet, Negar Shafiei, Subramaniam, Geetha, Navaratnam, Parasakthi, Sekaran, Shamala Devi

“…For rapid identification of methicillin-resistant Staphylococcus aureus, molecular methods are generally targeting mecA and species-specific genes. Sa442 DNA…”
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Carbapenem-Resistant Pseudomonas aeruginosa in Malaysia Producing IMP-7 β-Lactamase by SIAW ENG HO, SUBRAMANIAM, Geetha, PALASUBRAMANIAM, Selvi, NAVARATNAM, Parasakthi

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Detection of pbp2b and ermB genes in clinical isolates of Streptococcus pneumoniae by Kumari, Navindra, Navaratnam, Parasakthi, Sekaran, Shamala Devi

“…Streptococcus pneumoniae is a major human pathogen. The emergence of penicillin resistant strains since the 1970s has been life threatening and the evolution…”
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Identification, by gene expression profiling analysis, of novel gene targets in Staphylococcus aureus treated with betulinaldehyde by Chung, Pooi Yin, Chung, Lip Yong, Navaratnam, Parasakthi

“…Staphylococcus aureus has become a serious concern in hospitals and community due to rapid adaptation to existing antimicrobial agents. Betulinaldehyde…”
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High Helicobacter pylori Resistance to Metronidazole but Zero or Low Resistance to Clarithromycin, Levofloxacin, and Other Antibiotics in Malaysia: H. pylori Resistance in Malaysia by Goh, Khean-Lee, Navaratnam, Parasakthi

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19. Purification and Determination of Antibacterial Constituent, L-Amino Acid Oxidase from Calloselasma rhodostoma and Ophiophagus Hannah by Kunalan, Sugita, Vejayan, Jaya, Navaratnam, Parasakthi, Hodgson, Wayne

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High Prevalence of Antimicrobial Resistance among Clinical Streptococcus pneumoniae Isolates in Asia (an ANSORP Study) by SONG, Jae-Hoon, JUNG, Sook-In, NAM YONG LEE, YANG, Yonghong, LU, Quan, CHONGTHALEONG, Anan, CHIU, Cheng-Hsun, LALITHA, M. K, PERERA, Jennifer, TI TEOW YEE, KUMARASINGHE, Gamini, JAMAL, Farida, KWAN SOO KO, KAMARULZAMAN, Adeeba, PARASAKTHI, Navaratnam, PHAM HUNG VAN, CARLOS, Celia, SO, Thomas, TAK KEUNG NG, SHIBL, Atef, NA YOUNG KIM, JUN SEONG SON, CHANG, Hyun-Ha, HYUN KYUN KI, WON SUP OH, JI YOEUN SUH, KYONG RAN PECK

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Resistance to extended-spectrum beta-lactams by the emergence of SHV-12 and the loss of OmpK35 in Klebsiella pneumoniae and Escherichia coli in Malaysia by Palasubramaniam, Selvi, Muniandy, Sekaran, Navaratnam, Parasakthi

“…In addition to beta-lactamase production, loss of porins confers resistance to extended-spectrum beta-lactams in Klebsiella pneumoniae and Escherichia coli…”
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Potential targets by pentacyclic triterpenoids from Callicarpa farinosa against methicillin-resistant and sensitive Staphylococcus aureus by Chung, Pooi Yin, Chung, Lip Yong, Navaratnam, Parasakthi

“…The evolution of antibiotic resistance in Staphylococcus aureus showed that there is no long-lasting remedy against this pathogen. The limited number of…”
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Rapid detection of ESBL-producing Klebsiella pneumoniae in blood cultures by fluorescent in-situ hybridization by Palasubramaniam, Selvi, Muniandy, Sekaran, Navaratnam, Parasakthi

“…Multi-resistant Enterobacteriaceae pose a serious threat of hospital acquired infections and their rapid identification is important for better clinical…”
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The emergence of Acinetobacter baumannii ST-6 multidrug resistant: A resilient biofilm producer, Malaysia by Jeevajothi Nathan, J., Mohd Desa, M. N., Yong, V. C., Navaratnam, P., Palanisamy, N. K., Wong, E. H.

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Childhood invasive pneumococcal disease: A hospital-based study from Malaysia by Lim, Li Han, Lee, Way Seah, Parasakthi, Navaratnam

“…Aim:  New conjugate vaccine for Streptococcus pneumoniae has been introduced in Malaysia recently. Information on infection due to S. pneumoniae in Malaysian…”
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In vitro mecA gene transfer among Staphylococcus aureus in Malaysian clinical isolates by Negar, Shafiei Sabet, Geetha, Subramaniam, Parasakthi, Navaratnam, Shamala, Devi Sekaran

“…A simple experiment was performed to observe in vitro transfer of mecA gene from methicillin-resistant Staphylococcus aureus, Malaysian clinical isolates, to…”
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Macrolide resistance and genotypic characterization of Streptococcus pneumoniae in Asian countries: a study of the Asian Network for Surveillance of Resistant Pathogens (ANSORP) by Song, Jae-Hoon, Chang, Hyun-Ha, Suh, Ji Yoeun, Ko, Kwan Soo, Jung, Sook-In, Oh, Won Sup, Peck, Kyong Ran, Lee, Nam Yong, Yang, Yonghong, Chongthaleong, Anan, Aswapokee, Nalinee, Chiu, Cheng-Hsun, Lalitha, M. K., Perera, Jennifer, Yee, Ti Teow, Kumararasinghe, Gamini, Jamal, Farida, Kamarulazaman, Adeeba, Parasakthi, Navaratnam, Van, Pham Hung, So, Thomas, Ng, Tak Keung

“…Objectives: To characterize mechanisms of macrolide resistance among Streptococcus pneumoniae from 10 Asian countries during 1998–2001. Methods: Phenotypic and…”
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Detection and characterization of class 1 integrons among carbapenem-resistant isolates of Acinetobacter spp. in Malaysia by Hwa, Wong Eng, Subramaniam, Geetha, Navaratnam, Parasakthi, Sekaran, Shamala Devi

“…To detect and characterize class 1 integrons among carbapenem-resistant strains of Acinetobacter spp. at University Malaya Medical Centre (UMMC), Kuala Lumpur,…”
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