Dr. Peh  Kok Khiang

Dr. Peh Kok Khiang

Professor
Universiti Sains Malaysia, Malaysia


Highest Degree
Ph.D. in Pharmaceutical Technology from Universiti Sains Malaysia, Malaysia

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Area of Interest:

Pharmacology and Toxicology
100%
Pharmaceutical Analysis
62%
Pharmaceutical Biotechnology
90%
Medicine Analysis
75%
Pharmaceutical Microbiology
55%

Selected Publications

  1. Syed, H.K. and K.K. Peh, 2018. Antibacterial activity of curcumin and solubility-enhanced curcumin in microemulsion: A comparative study. Latin Am. J. Pharm., 37: 1468-1477.
  2. Hong, L.F., L.H. Cheng, C.Y. Gan, C.Y. Lee and K.K. Peh, 2018. Evaluation of starch propionate as emulsion stabiliser in comparison with octenylsuccinate starch. LWT, 91: 526-531.
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  3. Loh, G.O.K., Y.T.F. Tan and K.K. Peh, 2016. Enhancement of norfloxacin solubility via inclusion complexation with β-cyclodextrin and its derivative hydroxypropyl-β-cyclodextrin. Asian J. Pharm. Sci., 11: 536-546.
    CrossRef  |  Direct Link  |  
  4. Liew, K.B., M.A. Odeniyi and K.K. Peh, 2016. Application of freeze-drying technology in manufacturing orally disintegrating films. Pharm. Dev. Technol., 21: 346-353.
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  5. Syed, H.K., K.B. Liew, G.O.K. Loh and K.K. Peh, 2015. Stability indicating HPLC-UV method for detection of curcumin in Curcuma longa extract and emulsion formulation. Food Chem., 170: 321-326.
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  6. Odeniyi, M.A., N.H. Khan and K.K. Peh, 2015. Release and mucoadhesion properties of diclofenac matrix tablets from natural and synthetic polymer blends. Acta Polo. Pharm. Drug Res., 72: 559-567.
    Direct Link  |  
  7. Liew, K.B., Y.T.F. Tan and K.K. Peh, 2015. Taste-masked and affordable donepezil hydrochloride orally disintegrating tablet as promising solution for non-compliance in Alzheimer's disease patients. Drug Dev. Ind. Pharm., 41: 583-593.
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  8. Liew, K.B., G.O.K. Loh, Y.T.F. Tan and K.K. Peh, 2015. Simultaneous quantification of sildenafil and N‐desmethyl sildenafil in human plasma by UFLC coupled with ESI‐MS/MS and pharmacokinetic and bioequivalence studies in Malay population. Biomed. Chromatogr., 29: 953-960.
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  9. Liew, K.B. and K.K. Peh, 2015. Investigation on the effect of polymer and starch on the tablet properties of lyophilized orally disintegrating tablet. Arch. Pharm. Res., Vol. 42. 10.1007/s12272-014-0542-y.
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  10. Hong, L.F., L.H. Cheng, C.Y. Lee and K.K. Peh, 2015. Characterisation of physicochemical properties of propionylated corn starch and its application as stabiliser. Food Technol. Biotechnol., 53: 278-285.
    Direct Link  |  
  11. Haroon, K.S., M.I. Adnan, A.H. Rosenani and K.K. Peh, 2015. Synthesis, characterization and antibacterial activity of a novel silver(I)-curcumin complex. J. Coord. Chem., 68: 1088-1100.
  12. Tan, P., K. Peh, C. Gan and M.T. Liong, 2014. Bioactive dairy ingredients for food and non-food applications. Acta Alimentaria, 43: 113-123.
    Direct Link  |  
  13. Syed, H.K. and K.K. Peh, 2014. Identification of phases of various oil, surfactant/co-surfactants and water system by ternary phase diagram. Acta Polonniae Pharm. Drug Res., 71: 301-309.
    Direct Link  |  
  14. Pyar, H., M.T. Liong, A.R. Masazurah, L.C. Lew and K.K. Peh, 2014. Study of genotypic characteristics of probiotics Lactobacillus spp using PCR. Asian Pac. J. Trop. Dis., 4: 225-225.
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  15. Pyar, H. and K.K. Peh, 2014. Enteric coating of granules containing the probiotic Lactobacillus acidophilus. Acta Pharm., 64: 247-256.
  16. Pyar, H. and K.K. Peh, 2014. Cost effectiveness of cryoprotective agents and modified De-man Rogosa sharpe medium on growth of Lactobacillus acidophilus. Pak. J. Biol. Sci., 17: 462-471.
    CrossRef  |  
  17. Pyar, H. and K.K. Peh, 2014. Characterization and identification of Lactobacillus acidophilus using Biolog rapid identification system. Int. J. Pharm. Pharm. Sci., 6: 189-193.
    Direct Link  |  
  18. Loh, G.O.K., Y.T.F. Tan and K.K. Peh, 2014. Hydrophilic polymer solubilization on norfloxacin solubility in preparation of solid dispersion. Powder Technol., 256: 462-469.
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  19. Loh, G.O.K., Y.T.F. Tan and K.K. Peh, 2014. Effect of HPMC concentration on β-cyclodextrin solubilization of norfloxacin. Carbohydrate Polym., 101: 505-510.
    CrossRef  |  Direct Link  |  
  20. Liew, K.B., Y.T.F. Tan and K.K. Peh, 2014. Effect of polymer, plasticizer and filler on orally disintegrating film. Drug Dev. Ind. Pharm., 40: 110-119.
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  21. Liew, K.B., K.K. Peh, G.O.K. Loh and Y.T.F. Tan, 2014. Three-ways crossover bioequivalence study of cephalexin in healthy Malay volunteers. Drug Dev. Ind. Pharm., 40: 1156-1162.
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  22. Liew, K.B., K.K. Peh and T.F.T. Yvonne, 2014. Effect of deproteining agent and quantification of donepezil hydrochloride in human plasma. Pak. J. Pharm. Sci., 27: 1303-1307.
  23. Liew, K.B., G.O.K. Loh, Y.T.F. Tan and K.K. Peh, 2014. Randomized two‐way cross‐over bioequivalence study of two amoxicillin formulations and inter‐ethnicity pharmacokinetic variation in healthy Malay volunteers. Biomed. Chromatogr., 28: 1246-1253.
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  24. Liew, K.B., G.O.K. Loh, Y.T.F. Tan and K.K. Peh, 2014. Improved protein deproteinization method for the determination of meloxicam in human plasma and application in pharmacokinetic study. Biomed. Chromatogr., 28: 1782-1788.
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  25. Liew, K.B. and K.K. Peh, 2014. Stability indicating HPLC-UV method for determination of dapoxetine HCl in pharmaceutical product. Acta Pol. Pharm., 71: 393-400.
  26. Syed, H.K. and K.K. Peh, 2013. Comparative curcumin solubility enhancement study of β-cyclodextrin (βCD) and its derivative hydroxypropyl-β-cyclodextrin (HPβCD). Lat. Am. J. Pharm., 32: 52-59.
  27. Pyar, H., M.T. Liong and K.K. Peh, 2013. Recent advances in probiotics and biomedical applications. J. Med. Sci., 13: 601-614.
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  28. Pyar, H., M.T. Liong and K.K. Peh, 2013. Characteristics and antibacterial activity of metabolites from lactobacillus acidophilus strains produced from novel culture media. Int. J. Pharmacol., 9: 92-97.
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  29. Pyar, H. and K.K. Peh, 2013. Enteric-coated granule-formulation protects the probiotics (Lactobacillus acidophilus) from acidic environment and enhances its bioactivity. Lat. Am. J. Pharm., 32: 693-699.
  30. Liew, K.B., K.K. Peh and Y.T.F. Tan, 2013. RP-HPLC analytical method development and optimization for quantification of donepezil hydrochloride in orally disintegrating tablet. Pak. J. Pharm. Sci., 26: 961-966.
    Direct Link  |  
  31. Liew, K.B., K.K. Peh and Y.T.F. Tan, 2013. Orally disintegrating dosage forms: Breakthrough solution for non-compliance. Int. J. Pharm. Pharm. Sci., 5: 4-8.
    Direct Link  |  
  32. Kai Bin, L.I.E.W., G.O.K. Loh, Y.T.F. Tan and K.K. Peh, 2013. Pharmacokinetics and bioequivalence evaluation of metronidazole tablets in healthy Malaysian volunteers. Lat. Am. J. Pharm., 32: 43-51.
  33. Ch'i, L.A., B. Tangiisuran, Z. Wei, K.K. Peh, T.B. Seang, L.R. Jye and W.N.N. Nabil, 2013. Chinese Herbal Medicine in Cancer Care. School of Pharmaceutical Sciences, Universiti Sains Malaysia, Malaysia, Page: 44.
  34. Tham, C.S.C., K.K. Peh, R. Bhat and M.T. Liong, 2012. Probiotic properties of bifidobacteria and lactobacilli isolated from local dairy products. Ann. Microbiol., 62: 1079-1087.
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  35. Tan, Y.T., S.A. Abdulameer, K.K. Peh, Y. Darwis and M.N. Sahib, 2012. Polyethylene glycol-phosphatidylethanolamine conjugate as a pulmonary nanocarrier for poorly soluble drug. Latin Am. J. Pharm., 31: 68-77.
    Direct Link  |  
  36. Sahib, M.N., S.A. Abdulameer, Y. Darwis, K.K. Peh and Y.T.F. Tan, 2012. Solubilization of beclomethasone dipropionate in sterically Stabilized Phospholipid Nanomicelles (SSMs): Physicochemical and in vitro evaluations. Drug Design Dev. Ther., 6: 29-42.
    Direct Link  |  
  37. Loh, G.O.K., K.B. Liew, K.K. Peh and Y.T.F. Tan, 2012. Simple high performance liquid chromatogaphy method for determination of norfloxacin in plasma and application in bioequivalence study. Int. J. Pharm. Pharm. Sci., 4: 247-251.
  38. Liew, K.B., Y.T.F. Tan and K.K. Peh, 2012. Characterization of oral disintegrating film containing donepezil for Alzheimer disease. AAPS PharmSciTech., 13: 134-142.
    CrossRef  |  Direct Link  |  
  39. Khan, N.H., Y. Darwis and K.K. Peh, 2012. Investigation of in-vitro bioadhesive properties of natural gums. Malaysian J. Pharm., 1: 82-83.
  40. Chung, B.Y.K., K.K. Peh and L.H. Cheng, 2012. Extraction, phytochemical screening and hypoglycemic effects of Aquilaria malaccensis (Gaharu) leaves. Malaysian J. Pharm., Vol. 1. .
  41. Aziz, H.A., Y.T.F. Tan and K.K. Peh, 2012. Solubility of drugs in aqueous polymeric solution: Effect of ovalbumin on microencapsulation process. AAPS PharmSciTech., 13: 35-45.
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  42. Yam, M.F., L. Yee, K.K. Peh, M. Ahmad and M. Asmawi et al., 2011. Development of a stepping force analgesic meter for a rat arthritic model. Sensors, 11: 5058-5070.
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  43. Sahib, M.N., Y. Darwis, P.K. Khiang and Y.T.F. Tan, 2011. Aerodynamic characterization of beclomethasone dipropionate from beclate-50 inhaler® by HPLC-UV. J. Liquid Chromatogr. Related Technol., 34: 613-621.
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  44. Sahib, M.N., Y. Darwis, K.K. Peh, S.A. Abdulameer and Y.T.F. Tan, 2011. Rehydrated sterically stabilized phospholipid nanomicelles of budesonide for nebulization: Physicochemical characterization and in vitro, in vivo evaluations. Int. J. Nanomed., 6: 2351-2366.
    Direct Link  |  
  45. Sahib, M.N., Y. Darwis, K.K. Peh and Y.T.F. Tan, 2011. Formulation and in vitro, in vivo evaluation of self-associated budesonide in phospholipid-based nanomicelles for nebulization. J. Aerosol Med. Pulm. Drug Delivery, 24: A22-A23.
  46. Sahib, M.N., Y. Darwis, K.K. Peh and Y.T.F. Tan, 2011. Formulation and in vitro pulmonary deposition of budesonide nanomicelles using different nebulizers. Malaysian J. Pharm., Vol. 1. .
  47. Pyar, H. and K.K. Peh, 2011. Effect of cryoprotective agents on survival and stability of Lactobacillus acidophilus cultured in food‐grade medium. Int. J. Dairy Technol., 64: 578-584.
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  48. Kit, G.L.O., Y.T.T. Fung and P.K. Khiang, 2011. Effect of dispersion technique on dissolution of norfloxacin. Malaysian J. Pharm., Vol. 1. .
  49. Chitneni, M., K.K. Peh, Y. Darwis, M. Abdulkarim, G.Z. Abdullah and M.J. Qureshi, 2011. Intestinal permeability studies of sulpiride incorporated into Self-Microemulsifying Drug Delivery System (SMEDDS). Pak. J. Pharm. Sci., 24: 113-121.
    Direct Link  |  
  50. Sahib, M.N., Y. Darwis, P.K. Khiang and Y.T.F. Tan, 2010. Aerodynamic characterization of marketed inhaler dosage forms: High performance liquid chromatography assay method for the determination of budesonide. Afr. J. Pharm. Pharmacol., 49: 878-884.
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  51. Mallikarjun, C., Y. Darwis and P.K. Khiang, 2010. Effect of concomitant administration of piperine on the bioavailability of sulpiride. Malaysian J. Pharm., Vol 1. .
  52. Chitneni, M., S. Janagama, P.K. Khiang and D. Yusrida, 2010. Bioavailability enhancement of sulpiride by self-microemulsifying drug delivery system. Latin Am. J. Pharm., 29: 511-519.
    Direct Link  |  
  53. Aziz, H.A., Y.T.F. Tan, K.K. Peh and M.F. Yam, 2010. Direct effect of khat and garlic extracts on blood lipids contents: Preliminary in vitro. study. Obes. Res. Clin. Pract., 4: e247-e252.
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  54. Aziz, H.A., K.K. Peh and Y.T.F. Tan, 2010. Herbal delivery system for treatment of obesity administration of encapsulated khat-extracts on body weight of rats. Obes. Res. Clin. Pract., 5: e305-e312.
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  55. Ang, L.F., K.K. Peh, Y.T.F. Tan, Y. Darwis and H. Abdul Aziz, 2010. Formulation and evaluation of curcuminoids and quercetin microcapsules. Malaysian J. Pharm. Sci. Vol., 1. .
  56. Ang, L.F., K.K. Peh, Y.T.F. Tan and Y. Darwis, 2010. Development and validation of a rapid RP-HPLC method for simultaneous determination of curcuminoids and quercetin. Malaysian J. Pharm. Sci., 1: 172-173.
  57. Zeeshan, F., K.K. Peh and Y.T.F. Tan, 2009. Exploring the potential of a highly compressible microcrystalline cellulose as novel tabletting excipient in the compaction of extended-release coated pellets containing an extremely water-soluble model drug. AAPS PharmSciTech, Vol. 10. 10.1208/s12249-009-9278-2.
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  58. Zeeshan, F., K.K. Peh and Y.T.F. Tan, 2009. Exploring the potential of a highly compressible grade of microcrystalline cellulose as a suitable spheronizing agent in the production of pellets. Malaysian J. Pharm., Vol. 1. .
  59. Yakubu, R., K.K. Peh and Y.T. Tan, 2009. Design of a 24-hour controlled porosity osmotic pump system containing PVP: Formulation variables. Drug Dev. Ind. Pharm., 35: 1430-1438.
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  60. Sheshala, R., K.K. Peh and Y. Darwis, 2009. Preparation, characterization and in vivo evaluation of insulin-loaded PLA-PEG microspheres for controlled parenteral drug delivery. Drug Dev. Ind. Pharm., 35: 1364-1374.
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  61. Sahib, M., Y. Tan, K.K. Peh and Y. Darwis, 2009. Preparation and stability of pegylated polymeric micelles as pharmaceutical nanocarriers for poorly soluble drug. Malaysian J. Pharm., Vol. 1. .
  62. Lim, V., S. Sahudin and K.K. Peh, 2009. In vitro evaluation of colonic drug delivery system based on a novel disulphide cross-linked polymer. Malaysian J. Pharm., Vol. 1. .
  63. Kaleemullah, M., Y. Darwis and K.K. Peh, 2009. Effects of various swelling agents on a gastroretentive dosage form of sulpiride. Malaysian J. Pharm., Vol. 1. .
  64. Chitneni, M., K.K. Peh and Y. Darwis, 2009. Bioavailability enhancement of norfloxacin by self-microemulsifying drug delivery system. Malaysian J. Pharm., Vol. 1. .
  65. Aziz, H.A., K.K. Peh and Y.T.F. Tan, 2009. Extraction and microencapsulation of khat: Effects on sexual motivation and estradiol level in female rats. J. Sexual Med., 6: 682-695.
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  66. Aziz, H.A., K.K. Peh and Y.T.F. Tan, 2009. Anti-obesity effect of Khat in Sprague Dawley rats. Malaysian J. Pharm., Vol. 1. .
  67. Ang, L.F., K.K. Peh, Y.T.F. Tan, C.M. Mallikarjun and H.A. Aziz, 2009. Enhancement of solubility of quercetin and rutin via micro-emulsion drug delivery system. Malaysian J. Pharm., Vol. 1. .
  68. Ravi, S., K.K. Peh, Y. Darwis, B.K. Murthy, T.R.R. Singh and C. Mallikarjun, 2008. Development and characterization of polymeric microspheres for controlled release protein loaded drug delivery system. Indian J. Pharm. Sci., 70: 303-309.
    Direct Link  |  
  69. Tan, Y.T.F., S.H. Baie, K.K. Peh and Y. Darwis, 2007. Pharmacy Practice. 1st Edn., Kedai Buku Koperatif, Universiti Sains Malaysia, Pulau Pinang.
  70. Ravi, S., K.K. Peh, Y. Darwis, B.K. Murthy and T.R.R. Singh, 2007. Development and validation of an HPLC-UV method for the determination of insulin in rat plasma: Application to pharmacokinetic study. Chromatographia, 66: 805-809.
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  71. Hassan, Y., S.O. Alfadly, M.N. Azmin, K.K. Peh, T.F. Tan, A.A. Noorizan and O. Ismail, 2007. Bioequivalence evaluation of two different formulations of ciprofloxacin tablets in healthy volunteers. Singapore Med. J., 48: 819-823.
    Direct Link  |  
  72. Aziz, H.A., K.K. Peh and Y.T.F. Tan, 2007. Solubility of core materials in aqueous polymeric solution effect on microencapsulation of curcumin. Drug Dev. Ind. Pharm., 33: 1263-1272.
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  73. Gaber, N.N., Y. Darwis, K.K. Peh and Y.T.F. Tan, 2006. Characterization of polymeric micelles for pulmonary delivery of beclomethasone dipropionate. J. Nanosci. Nanotechnol., 6: 3095-3101.
    CrossRef  |  Direct Link  |  
  74. Lim, C.P., S.S. Quek and K.K. Peh, 2005. Application of the Gaussian mixture model to drug dissolution profiles prediction. Neural Comput. Applic., 14: 345-352.
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  75. Salam, A., K.K. Peh and Y.T.F. Tan, 2004. Development and evaluation of sustained release matrix lithium carbonate tablets. Malaysian J. Pharm., Vol. 1. .
  76. Murthy, B.K., K.K. Peh and Y.T.F. Tan, 2004. Design and evaluation of matrix tablets with bimodal drug release. Malaysian J. Pharm., 1: S8-S9.
  77. Ang, S.T., Y.T.F. Tan and K.K. Peh, 2004. Preparation and quantification of glucosamine HCl using high performance liquid chromatography method. Malaysian J. Pharm., 1: S6-S7.
  78. Pyar, H., M.T. Liong and K.K. Peh, 2003. Potentials of pineapple waste as growth medium for Lactobacillus species. J. Pharm. Pharm. Sci., 6: 142-145.
  79. Lim, C.P., S.S. Quek and K.K. Peh, 2003. Prediction of drug release profiles using an intelligent learning system: An experimental study in transdermal iontophoresis. J. Pharmaceut. Biomed. Anal., 31: 159-168.
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  80. Khan, T.A. and K.K. Peh, 2003. A preliminary investigation of chitosan film as dressing for punch biopsy wounds in rats. J. Pharm. Pharm. Sci., 6: 20-26.
  81. Hassan, Y., Y.T. Tan, K.K. Peh, N.A. Aziz, A. Fatah, A. Rahman, N. Mohamad and O. Ismail, 2003. Bioequivalence of Carpine tablets containing carbamazepine. J. Pharm. Technol., 19: 278-282.
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  82. Goh, W.Y., C.P. Lim and K.K. Peh, 2003. A recurrent neural network approach to the prediction of drug dissolution profiles. IEEE Trans. Neural Networks, 14: 459-463.
  83. Lim, I., K.K. Peh and YT.F. Tan, 2002. Evaluation of mechanical and bioadhesive properties of chitosan-eudragit transdermal films. Malaysian J. Pharm., Vol. 1. .
  84. Khan, T.A., K.K. Peh and H.S. Ch'ng, 2002. Reporting degree of deacetylation values of chitosan: The influence of analytical methods. J. Pharm. Pharmaceut. Sci., 5: 205-212.
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  85. Goh, W.Y., C.P. Lim, K.K. Peh and K. Subari, 2002. Application of a recurrent neural network to prediction of drug dissolution profiles. Neural Comput. Applic., 10: 311-317.
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  86. Tan, Y.T.F., K.K. Peh and O. Al-Hanbali, 2001. Investigation of interpolymer complexation between Carbopol and various grades of polyvinylpyrrolidone and effects on adhesion strength and swelling properties. J. Pharm. Pharmaceut. Sci., 4: 7-14.
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  87. Quek, S.S., C.P. Lim and K.K. Peh, 2001. Prediction of drug dissolution profiles using artificial neural networks. Int. J. Comput. Intelligence Applic., 1: 187-202.
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  88. Goh, W.Y., C.P. Lim, K.K. Peh and K. Subari, 2001. A recurrent neural network approach to the prediction of drug dissolution profiles. Int. J. Knowledge-Based Intelli. Eng. Syst., 5: 69-75.
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  89. Chua, F., K.K. Peh and Y.T.F. Tan, 2001. Iontophoretic transdermal drug delivery: A preliminary study. Asia Pac. J. Pharmacol., 15: S48-S49.
  90. Yuen, K.H., J.W. Wong, K.K. Peh, T. Julianto and W.P. Choy, 2000. Comparative bioavailability study of two controlled-release pentoxifylline tablet preparations. Drug Dev. Ind. Pharm., 26: 803-807.
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  91. Tan, Y.T.F., K.K. Peh and O.A. Hanbali, 2000. Effect of carbopol and polyvinylpyrrolidone on the mechanical, rheological and release properties of bioadhesive polyethylene glycol gels. AAPS Pharm. SciTech., Vol. 1, No. 3. .
    PubMed  |  Direct Link  |  
  92. Peh, K.K., C.P. Lim, S. San Quek and K.H. Khoh, 2000. Use of artificial neural networks to predict drug dissolution profiles and evaluation of network performance using similarity factor. Pharm. Res., 17: 1384-1389.
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  93. Peh, K.K., C.F. Wong and K.H. Yuen, 2000. Possible mechanism for drug retardation from glyceryl monostearate matrix system. Drug Dev. Ind. Pharm., 26: 447-450.
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  94. Peh, K.K. and Y.T.F. Tan, 2000. Simple high-performance liquid chromatography method for simultaneous determination of fusidic acid and bethamethasone dipropionate in cream preparations. Int. J. Compound., 4: 229-231.
  95. Peh, K.K. and C.F. Wong, 2000. Application of similarity factor in development of controlled-release diltiazem tablet. Drug Dev. Ind. Pharm., 26: 723-730.
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  96. Khan, T., K. Peh and H. Chng, 2000. Mechanical, bioadhesive strength and biological evaluations of chitosan films for wound dressing. J. Pharm. Pharmeut. Sci., 3: 303-311.
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  97. Yuen, K.H., K.K. Peh and N. Billa, 1999. Comparative bioavailability study of a generic naltrexone tablet preparation. Drug Dev. Ind. Pharm., 25: 353-356.
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  98. Yuen, K.H., K.K. Peh and B.L. Tan, 1999. Relating in vitro/in vivo data of two controlled-release metformin formulations. Drug Dev. Ind. Pharm., 25: 613-618.
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  99. Wong, C.F., K.H. Yuen and K.K. Peh, 1999. Formulation and evaluation of controlled release Eudragit buccal patches. Int. J. Pharm., 178: 11-22.
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  100. Wong, C.F., K.H. Yuen and K.K. Peh, 1999. An in-vitro method for buccal adhesion studies: Importance of instrument variables. Int. J. Pharm., 180: 47-57.
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  101. Peh, K.K., K.H. Yuen, J.W. Wong and W.T. Toh, 1999. Comparative bioavailability study of two atenolol tablet preparations. Drug Dev. Ind. Pharm., 25: 357-360.
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  102. Peh, K.K., 1999. Development and in vitro/in vivo evaluation of dequalinium chloride lozenges. J. Biosci., 10: 8-12.
  103. Peh, K.K. and C.F. Wong, 1999. Polymeric films as vehicle for buccal delivery: Swelling, mechanical and bioadhesive properties. J. Pharm. Pharm. Sci., 2: 53-61.
    PubMed  |  Direct Link  |  
  104. Yuen, K.H., K.K. Peh, N. Billa, K.L. Chan and W.T. Toh, 1998. Bioavailability and pharmacokinetics of acyclovir tablet preparation. Drug Dev. Ind. Pharm., 24: 193-196.
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  105. Yuen, K.H., K.K. Peh, K.L. Chan and W.T. Toh, 1998. Pharmacokinetic and bioequivalent study of a generic metoprolol tablet preparation. Drug Dev. Ind. Pharm., 24: 955-959.
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  106. Yuen, K.H., K.K. Peh and C.F. Wong, 1998. Comparative bioavailability study of two ranitidine tablet preparations. J. Biosci., 9: 15-19.
  107. Yuen, K.H. and K.K. Peh, 1998. Simple high-performance liquid chromatographic method for the determination of metformin in human plasma. J. Chromatogr. B: Biomed. Sci. Applic., 710: 243-246.
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  108. Yuen, K.H. and K.K. Peh, 1998. Simple high-performance liquid chromatographic method for determination of ketoconazole in human plasma. J. Chromatogr. B: Biomed. Sci. Applic., 715: 436-440.
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  109. Wong, J.W., K.H. Yuen and K.K. Peh, 1998. Simple high-performance liquid chromatographic method for determination of pentoxifylline in human plasma. J. Chromatogr. B: Biomed. Sci. Applic., 716: 387-391.
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  110. Wong, C.F., K.K. Peh and K.H. Yuen, 1998. Simple high-performance liquid chromatographic method for the determination of ranitidine in human plasma. J. Chromatogr. B: Biomed. Sci. Applic., 718: 205-210.
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  111. Billa, N., K.H. Yuen and K.K. Peh, 1998. Diclofenac release from Eudragit-containing matrices and effects of thermal treatment. Drug Dev. Ind. Pharm., 24: 45-50.
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  112. Yuen, K.H., K.K. Peh, Y.L. Quah and K.L. Chan, 1997. A novel simultaneous HPLC assay for serum paracetamol and sulfapyridine as markers of gastric emptying and orocecal transit. Drug Dev. Ind. Pharm., 23: 225-228.
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  113. Yuen, K.H., K.K. Peh, S.P. Yap, K.L. Chan and W.T. Toh, 1997. Comparative bioavailability study of two acyclovir tablet preparations. J. Biosci., 8: 101-105.
  114. Peh, K.K., N. Billa and K.H. Yuen, 1997. Simple liquid chromatographic method for the determination of naltrexone in human plasma using amperometric detection. J. Chromatogr. B: Biomed. Sci. Applic., 701: 140-145.
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  115. Peh, K.K. and K.H. Yuen, 1997. Simple high-performance liquid chromatographic method for the determination of acyclovir in human plasma using fluorescence detection. J. Chromatogr. B: Biomed. Sci. Applic., 693: 241-244.
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  116. Peh, K.K. and K.H. Yuen, 1997. In vivo bioavailability of a multiparticulate matrix sustained-release theophylline preparation under fed and fasted conditions. Drug Dev. Ind. Pharm., 23: 15-18.
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  117. Chan, K.L., K.H. Yuen, H. Takayanagi, S. Janadasa and K.K. Peh, 1997. Polymorphism of artemisinin from Artemisia annua. Phytochemistry, 46: 1209-1214.
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  118. Yuen, K.H., K.L. Chan, W.T. Toh, K.K. Peh, H.H. Ang and B.L. Ong, 1996. Pharmacokinetics and comparative bioavailability of two metoprolol tablet preparations. Drug Dev. Ind. Pharm., 22: 329-333.
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  119. Peh, K.K. and K.H. Yuen, 1996. Steady-state pharmacokinetics of a multiparticulate matrix sustained-release theophylline preparation. Drug Dev. Ind. Pharm., 22: 1133-1138.
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  120. Peh, K.K. and K.H. Yuen, 1996. Indirect gastrointestinal transit monitoring and absorption of theophylline. Int. J. Pharm., 139: 95-103.
  121. Peh, K.K. and K.H. Yuen, 1996. In vivo performance of a multiparticulate matrix, controlled-release theophylline preparation. Drug Dev. Ind. Pharm., 22: 349-355.
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  122. Peh, K.K. and K.H. Yuen, 1995. Development and in vitro evaluation of a novel multiparticulate matrix controlled release formulation of theophylline. Drug Dev. Ind. Pharm., 21: 1545-1555.
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