Dharmika Lansakara-P

 Dharmika Lansakara-P

Dharmika Lansakara-P

  • Courses5
  • Reviews5

Biography

Austin Community College - Chemistry


Resume

  • 2002

    Sinhalese

    PhD

    Thesis Title: Mechanistic Studies of Hydroxylation Reactions Catalyzed by Cytochromes P450 and Diiron Monooxygenases

    Chemistry

    American Chemical Society-Member

    \nSLGSA- University of Illinois at Chicago-President (2006-2007)

    \nSLGSA-University of Illinois at Chicago-Secretary (2005-2006)

  • 2000

    MSc

    Chemistry

    A/L

    Chemistry

    Physics

    Zoology

    Botany

    Devi Balika Vidyalaya. Colombo 08

  • 1994

    BSc

    Chemistry

    Microbiology

    Zoology

    University of Kelaniya

  • NMR

    Organic Synthesis

    LC-MS

    Gas Chromatography

    Mass Spectrometry

    Cell Culture

    NMR spectroscopy

    Organic Chemistry

    Protein Expression

    Purification

    Laboratory

    Nanoparticle preperation

    Protein Chemistry

    Chromatography

    UV/Vis

    Fluorescence Spectroscopy

    HPLC

    Spectroscopy

    Animal Models

    GC-MS

    Synthesis and in vitro evaluation of novel lipophilic monophosphorylated gemcitabine derivatives and their nanoparticles

    Cui

    Z.

    Rodriguez

    B. L.

    Synthesis and in vitro evaluation of novel lipophilic monophosphorylated gemcitabine derivatives and their nanoparticles

    The University of Texas at Austin

    University of Illinois at Chicago

    Petroleum Engineering

    Austin TX

    Surfactants development for chemically enhanced oil recovery.\nSurfactant analysis by HPLC

    Research Associate

    The University of Texas at Austin

    •\tResearch Area: Investigation of novel nucleoside analogues

    engineering nanoparticles of less than 200 nm using biocompatible materials and utilizing them as a delivery system for small molecule anti-cancer agents. \n•\tProficiently synthesized novel nucleoside analogues with enhanced anti-tumor activity as well as characterize using NMR

    mass spectrometry and HPLC techniques.\n•\tExperienced in solid lipid nanoparticles preparation with gemcitabine and cytarabine analogues and water-emulsion nanoparticles preparation with docetaxel and novel PEG conjugated Tamoxifen molecule with targeting capability. \n•\tExperienced of working with mice and cell culture techniques. \n•\tMaintained up-to-date technical expertise through literature

    technical conferences seminars and meetings.\n•\tPreparation of standard operation procedures

    maintaining Bio-safety level 2 laboratory requirements by environmental health and Safety at UT at Austin and training all new lab personal about safety protocols.\n•\tIntroduced more convenient ordering system

    routinely updated the system and ordering all the laboratory equipments and chemicals as required. \n•\tTaking responsible actions regarding chemical disposal and maintain compliance with all university regulations.\n•\tPracticing preventive maintenance on laboratory equipments

    Dell Pediatric Research Institute

    UT at Austin

    Postdoctoral Research Associate Trainee

    •\tResearch area: Analysis of metabolites of PBDEs (polybrominated diphenyl ethers) in human placenta samples.\n•\tDevelopment of analytical method to monitor and quantify PBDEs and their metabolites in human placenta samples using GC-MS spectrometry.

    University of Illinois at Chicago

    Research Assistant/ Teaching Assistant

    Research area: Mechanistic and kinetic studies of hydroxylation reactions catalyzed by Cytochromes P450 and diiron monooxygenases

    Experienced in GC

    GC-MS

    HPLC

    UV/Vis spectroscopy

    NMR

    and stopped flow laser flash photolysis

    Synthesized several enantiomerically pure compounds

    more than twenty bicyclic molecules

    isotopically labeled compounds and some small molecules with cyclopropyl ring systems. Some of them have never been synthesized before

    Experienced in protein expression and purification of various proteins including Cytochromes P450 and chloroperoxidase

    University of Illinois at Chicago

    Gemcitabine derivatives and their applications

    us

    Zhengrong Cui

    Lipophilic monophosphorylated derivatives and nanoparticles

    us

    Michael Sandoval

    Zhengrong Cui

CHEM 2323

4.5(1)

CHEMLAB 235

5(1)