Microbial transformation of natural products

by Alfarra, Helmi Yousif, Omar, Muhammad Nor
Published 2013

Centella asiatica: from folk remedy to the medicinal biotechnology - a state revision

by Alfarra, Helmi Yousif, Omar, Muhammad Nor
Published 2013

HPLC separation and isolation of asiaticoside from Centella asiatica and its biotransformation by A. niger

by Alfarra, Helmi Yousif, Omar, Muhammad Nor
Published 2014

Azo dyes decolourisation by ABTS-oxidases (Laccases) from a fungus from tropical tree

by Moin, Syed Faraz, Alfarra, Helmi Yousif, Omar, Muhammad Nor
Published 2012

A lignolytic fungi with laccase activity isolated from Malaysian local environment for phytochemical transformation purposes

by Alfarra, Helmi Yousif, Hasali, Nor Hazwani, Omar, Muhammad Nor
Published 2013

Impact of microbial transformation metabolome of Asiaticoside on wound healing

by Alfarra, Helmi Yousif, Ichwan, Solachuddin JA, Omar, Muhammad Nor
Published 2014

Biotransformation of asiaticoside using Aspergillus niger and pharmaceutical properties of its transformed product

by Omar, Muhammad Nor, Alfarra, Helmi Yousif, Arief Ichwan, Solachuddin Jauhari
Published 2016

Biotransformation of ethyl p-methoxycinnamate from Kaempferia galanga L. using Aspergillus niger

by Mohd Hasali, Nor Hazwani, Omar, Muhammad Nor, Zuberdi, Ahmad Muzammil, Alfarra, Helmi Yousif
Published 2013

Microbial transformations of artemisinin – anti-malaria drug

by Omar, Muhammad Nor, Khan, Naik T., Hasali, Nor Hazwani, Moin, Syed Faraz, Alfarra, Helmi Yousif
Published 2012

Antimicrobial activity and microbial transformation of ethyl p-methoxycinnamate extracted from Kaempferia Galanga

by Omar, Muhammad Nor, Mohd Hasali, Nor Hazwani, Alfarra, Helmi Yousif, Yarmo, Mohd Ambar, Zuberdi, Ahmad Muzammil
Published 2014