M R Khan

Summary

Affiliation: Papua New Guinea University of Technology
Country: Papua New Guinea

Publications

  1. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Harpullia ramiflora. Fitoterapia. 2001;72:298-300 pubmed
    ..The ethyl acetate fraction of the flowers exhibited the highest activity. No activity was shown against the tested moulds. ..
  2. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Horsfieldia helwigii and Melia azedarach. Fitoterapia. 2001;72:423-7 pubmed
    ..helwigii and dichlorometane fraction of the stem bark of M. azedarach. No activity was shown against tested moulds. ..
  3. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Cassia alata. Fitoterapia. 2001;72:561-4 pubmed
    ..The activity was increased on fractionation (petrol, dichloromethane, ethyl acetate), the dichloromethane fraction of the flower extract being the most effective. No activity was shown against tested moulds...
  4. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Evodia elleryana. Fitoterapia. 2000;71:72-4 pubmed
    ..All obtained fractions showed a broad spectrum of antibacterial activity, while none were active against tested moulds...
  5. Khan M, Kihara M, Omoloso A. Anti-microbial activity of Bidens pilosa, Bischofia javanica, Elmerillia papuana and Sigesbekia orientalis. Fitoterapia. 2001;72:662-5 pubmed
    ..papuana being the most effective. No activity was observed against the tested moulds...
  6. Khan M, Omoloso A. Antibacterial activity of Hygrophila stricta and Peperomia pellucida. Fitoterapia. 2002;73:251-4 pubmed
    ..The fractions were more active than the crude extracts. The petrol fraction of H. stricta and the butanol fraction of P. pellucida were particularly good. No activity was noticed for the moulds tested...
  7. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Terminalia complanata and Flacourtia zippelii. Fitoterapia. 2002;73:737-40 pubmed
    ..Fractionation enhanced the activity particularly in the ethyl acetate fractions of the stem and root barks of T. complanata. No activity was observed against the moulds...
  8. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Calophyllum soulattri. Fitoterapia. 2002;73:741-3 pubmed
    ..The extracts demonstrated a range of antibacterial activity, improved on fractionation. None were found to be active against the moulds...
  9. Khan M, Omoloso A, Kihara M. Antibacterial activity of Artocarpus heterophyllus. Fitoterapia. 2003;74:501-5 pubmed
    ..The butanol fractions of the root bark and fruits were found to be the most active. None of the fractions were active against the fungi tested...
  10. Khan M, Omoloso A. Antibacterial activity of Pterocarpus indicus. Fitoterapia. 2003;74:603-5 pubmed
    ..All the fractions exhibited a wide spectrum of antibacterial activity. The activity was more pronounced in the butanol and methanol fractions. None were active against the moulds...

Locale

Detail Information

Publications10

  1. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Harpullia ramiflora. Fitoterapia. 2001;72:298-300 pubmed
    ..The ethyl acetate fraction of the flowers exhibited the highest activity. No activity was shown against the tested moulds. ..
  2. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Horsfieldia helwigii and Melia azedarach. Fitoterapia. 2001;72:423-7 pubmed
    ..helwigii and dichlorometane fraction of the stem bark of M. azedarach. No activity was shown against tested moulds. ..
  3. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Cassia alata. Fitoterapia. 2001;72:561-4 pubmed
    ..The activity was increased on fractionation (petrol, dichloromethane, ethyl acetate), the dichloromethane fraction of the flower extract being the most effective. No activity was shown against tested moulds...
  4. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Evodia elleryana. Fitoterapia. 2000;71:72-4 pubmed
    ..All obtained fractions showed a broad spectrum of antibacterial activity, while none were active against tested moulds...
  5. Khan M, Kihara M, Omoloso A. Anti-microbial activity of Bidens pilosa, Bischofia javanica, Elmerillia papuana and Sigesbekia orientalis. Fitoterapia. 2001;72:662-5 pubmed
    ..papuana being the most effective. No activity was observed against the tested moulds...
  6. Khan M, Omoloso A. Antibacterial activity of Hygrophila stricta and Peperomia pellucida. Fitoterapia. 2002;73:251-4 pubmed
    ..The fractions were more active than the crude extracts. The petrol fraction of H. stricta and the butanol fraction of P. pellucida were particularly good. No activity was noticed for the moulds tested...
  7. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Terminalia complanata and Flacourtia zippelii. Fitoterapia. 2002;73:737-40 pubmed
    ..Fractionation enhanced the activity particularly in the ethyl acetate fractions of the stem and root barks of T. complanata. No activity was observed against the moulds...
  8. Khan M, Kihara M, Omoloso A. Antimicrobial activity of Calophyllum soulattri. Fitoterapia. 2002;73:741-3 pubmed
    ..The extracts demonstrated a range of antibacterial activity, improved on fractionation. None were found to be active against the moulds...
  9. Khan M, Omoloso A, Kihara M. Antibacterial activity of Artocarpus heterophyllus. Fitoterapia. 2003;74:501-5 pubmed
    ..The butanol fractions of the root bark and fruits were found to be the most active. None of the fractions were active against the fungi tested...
  10. Khan M, Omoloso A. Antibacterial activity of Pterocarpus indicus. Fitoterapia. 2003;74:603-5 pubmed
    ..All the fractions exhibited a wide spectrum of antibacterial activity. The activity was more pronounced in the butanol and methanol fractions. None were active against the moulds...