FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Geetha Subramaniam

Research Profile

Geographic Areas

Malaysia

Procedures

Chemicals & Drugs

Physiology

Phenomena

Polymorphism, Single-Stranded Conformational

Living Beings

Concepts & Ideas

Sensitivity and Specificity

Anatomy

KB Cells

Co-author Network

Publications

TOP 3
Siew-Huah Lim; Yun-Yee Low; Geetha Subramaniam; Noel F Thomas; Zanariah Abdullah; Toh-Seok Kam
Lumusidines A-D and villalstonidine F, macroline-macroline and macroline-pleiocarpamine bisindole alkaloids from Alstonia macrophylla.
Shin-Jowl Tan; Kuan-Hon Lim; Geetha Subramaniam; Toh-Seok Kam
Macroline-sarpagine and macroline-pleiocarpamine bisindole alkaloids from Alstonia angustifolia.
Shin-Jowl Tan; Noel F Thomas; Geetha Subramaniam; Toh-Seok Kam
Unusual nitrogenous derivatives from Alstonia.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Geetha Subramaniam (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: Siew-Huah Lim; Yun-Yee Low; Geetha Subramaniam; Noel F Thomas; Zanariah Abdullah; Toh-Seok Kam
Lumusidines A-D and villalstonidine F, macroline-macroline and macroline-pleiocarpamine bisindole alkaloids from Alstonia macrophylla.
Phytochemistry 2013;87():148-56.
2013: Shin-Jowl Tan; Kuan-Hon Lim; Geetha Subramaniam; Toh-Seok Kam
Macroline-sarpagine and macroline-pleiocarpamine bisindole alkaloids from Alstonia angustifolia.
Phytochemistry 2013;85():194-202.
2012: Shin-Jowl Tan; Noel F Thomas; Geetha Subramaniam; Toh-Seok Kam
Unusual nitrogenous derivatives from Alstonia.
Natural product communications 2012;7(6):739-42.
2010: Wong Eng Hwa; Geetha Subramaniam; Marzida Bt Mansor; Ong Siok Yan; Deepa Anbazhagan; Sekaran Shamala Devi
Iron regulated outer membrane proteins (IROMPs) as potential targets against carbapenem-resistant Acinetobacter spp. isolated from a Medical Centre in Malaysia.
The Indian journal of medical research 2010;131():578-83.
2009: Wong Eng Hwa; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Detection and characterization of class 1 integrons among carbapenem-resistant isolates of Acinetobacter spp. in Malaysia.
Journal of microbiology, immunology, and infection = Wei mian yu gan ran za zhi 2009;42(1):54-62.
2008: N Kumari; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Molecular characterization of genes encoding the quinolone resistance determining regions of Malaysian Streptococcus pneumoniae strains.
Indian journal of medical microbiology 2008;26(2):148-50.
2008: Geetha Subramaniam; Osamu Hiraku; Masahiko Hayashi; Takashi Koyano; Kanki Komiyama; Toh-Seok Kam
Biologically active aspidofractinine alkaloids from Kopsia singapurensis.
Journal of natural products 2008;71(1):53-7.
2007: Geetha Subramaniam; Osamu Hiraku; Masahiko Hayashi; Takashi Koyano; Kanki Komiyama; Toh-Seok Kam
Biologically active aspidofractinine, rhazinilam, akuammiline, and vincorine alkaloids from Kopsia.
Journal of natural products 2007;70(11):1783-9.
2007: E H Wong; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Rapid detection of non-enterobacteriaceae directly from positive blood culture using fluorescent in situ hybridization.
Indian journal of medical microbiology 2007;25(4):391-4.
2007: Negar Shafiei Sabet; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Detection of mecA and ermA genes and simultaneous identification of Staphylococcus aureus using triplex real-time PCR from Malaysian S. aureus strain collections.
International journal of antimicrobial agents 2007;29(5):582-5.
2007: Selvi Palasubramaniam; Geetha Subramaniam; Sekaran Muniandy; Navaratnam Parasakthi
Extended-spectrum beta-lactam resistance due to AmpC hyperproduction and CMY-2 coupled with the loss of OMPK35 in Malaysian strains of Escherichia coli and Klebsiella pneumoniae.
Microbial drug resistance (Larchmont, N.Y.) 2007;13(3):186-90.
2007: Negar Shafiei Sabet; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Detection of methicillin- and aminoglycoside-resistant genes and simultaneous identification of S. aureus using triplex real-time PCR Taqman assay.
Journal of microbiological methods 2007;68(1):157-62.
2006: A M Gebriel; Geetha Subramaniam; Shamala Devi Sekaran
The detection and characterization of pathogenic Leptospira and the use of OMPs as potential antigens and immunogens.
Tropical biomedicine 2006;23(2):194-207.
2006: Negar Shafiei Sabet; Geetha Subramaniam; Parasakthi Navaratnam; Shamala Devi Sekaran
Simultaneous species identification and detection of methicillin resistance in staphylococci using triplex real-time PCR assay.
Diagnostic microbiology and infectious disease 2006;56(1):13-8.
2006: Geetha Subramaniam; Selvi Palasubramaniam; Parasakthi Navaratnam
SHV-5 extended-spectrum beta-lactamases in clinical isolates of Escherichia coli in Malaysia.
Indian journal of medical microbiology 2006;24(3):205-7.
2005: M A Nurul Atifah; H K C Loo; Geetha Subramaniam; E H Wong; P Selvi; Siaw Eng Ho; Adeeba Kamarulzaman; Navaratnam Parasakthi
Faecal prevalence of extended-spectrum Beta-lactamase (ESBL)-producing coliforms in a geriatric population and among haematology patients.
The Malaysian journal of pathology 2005;27(2):75-81.
2005: Selvi Palasubramaniam; Geetha Subramaniam; Sekaran Muniandy; Navaratnam Parasakthi
SHV-5 extended-spectrum beta-lactamase from Klebsiella pneumoniae associated with a nosocomial outbreak in a paediatric oncology unit in Malaysia.
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases 2005;9(3):170-2.
2003: Jeanne Sze Lyn Wong; Zainal Abidin Mohd Azri; Geetha Subramaniam; Siaw Eng Ho; Selvi Palasubramaniam; Parasakthi Navaratnam
beta-Lactam resistance phenotype determination in Escherichia coli isolates from University Malaya Medical Centre.
The Malaysian journal of pathology 2003;25(2):113-9.
2002: Siaw Eng Ho; Geetha Subramaniam; Selvi Palasubramaniam; Parasakthi Navaratnam
Carbapenem-resistant Pseudomonas aeruginosa in malaysia producing IMP-7 beta-lactamase.
Antimicrobial agents and chemotherapy 2002;46(10):3286-7.
1999: M C Rho; M Toyoshima; Masahiko Hayashi; T Koyano; Geetha Subramaniam; Toh-Seok Kam; Kanki Komiyama
Reversal of multidrug resistance by kopsiflorine isolated from Kopsia dasyrachis.
Planta medica 1999;65(4):307-10.
1998: Toh-Seok Kam; Geetha Subramaniam; Kooi-Mow Sim; K Yoganathan; Takashi Koyano; M Toyoshima; M C Rho; Masahiko Hayashi; Kanki Komiyama
Reversal of multidrug resistance (MDR) by aspidofractinine-type indole alkaloids.
Bioorganic & medicinal chemistry letters 1998;8(19):2769-72.