Biotransformation of (20S)-20-hydroxymethylpregna-1,4-dien-3-one by four filamentous fungi
M.I. Choudhary, S. Erum, M. Atif, R. Malik, N. Khan, and Atta-ur-Rahman Biotransformation of (20S)-20-hydroxymethylpregna-1,4-dien-3-one by four filamentous fungi Steroids 76 2011 1288 1296
Solid phase microbial transformation of cortexolone and prolyl endopeptidase inhibitory activity of the transformed products
S.A.A. Shah, S. Sultan, and H.S. Adnan Solid phase microbial transformation of cortexolone and prolyl endopeptidase inhibitory activity of the transformed products Int J Pharm Pharm Sci 3 Suppl. 1 2011 1 6
New oxandrolone. Derivatives by biotransformation using Rhizopus stolonifer
M.I. Choudhary, M.Y. Mohammad, G.S. Musharraf, M. Parvez, A. Al-Aboudic, and Atta-ur-Rahman New oxandrolone. derivatives by biotransformation using Rhizopus stolonifer Steroids 74 2009 1040 1044
Biotransformation of physalin H and antileishmanial activity of transformed product
M.I. Choudhary, S. Yousuf, Samreen, S.A.A. Shah, S. Ahmed, and Atta-Ur-Rahman Biotransformation of physalin H and antileishmanial activity of transformed product Chem Pharma Bull 54 2006 927 930
Fungal metabolites of (E)-guggulsterone and their antibacterial and radical-scavenging activities
DOI 10.1002/cbdv.200590033
M.I. Choudhary, S.A.A. Shah, A. Sami, A. Ajaz, F. Shaheen, and Atta-ur-Rahman Microbial transformation of E-guggulsterone and their antibacterial and antioxidant activities Chem Biodiversity 2 2005 516 524 (Pubitemid 40691595)
Fungal transformation of dydrogesterone and inhibitory effect of its metabolites on the respiratory burst in human neutrophils
M.I. Choudhary, Azizuddin, S. Jali, S.G. Musharraf, and Atta-ur-Rahman Fungal transformation of dydrogesterone and inhibitory effect of its metabolites on the respiratory burst in human neutrophils Chem Biodivers 5 2008 324 331
Microbial hydroxylation of hydroxyprogesterones and α-glucosidase inhibition activity of their metabolites
M.I. Choudhary, M. Nasir, S.N. Khan, M. Atif, R.A. Ali, S.M. Khalil, and Atta-ur-Rahman Microbial hydroxylation of hydroxyprogesterones and α-glucosidase inhibition activity of their metabolites Z Naturforsch B 62b 2007 593 599
Atta-ur-Rahman, Choudhary MI, Shah SAA, Khan SN. Method of producing tibolone metabolites by fermentation with Cunninghamella elegans. US Pat No. 8198041; 2012.
Atta-ur-Rahman, Choudhary MI, Shah SAA, Khan SN. Method of producing tibolone metabolites by fermentation with Rhizopus stolonifer. US Pat No. 8148556; 2012.
Atta-ur-Rahman, Choudhary MI, Shah SAA, Khan SN. Method of producing tibolone metabolites by fermentation with Fusarium lini. US Pat No. 8148558; 2012.
Atta-ur-Rahman, Choudhary MI, Shah SAA, Khan SN. Method of producing tibolone metabolites by fermentation with Gibberella fujikuroi. US Pat No. 8148557; 2012.
The bioconversion of 17α-ethynyl steroids with 11α- hydroxylase of Rhizopus nigricans
DOI 10.1016/0378-1097(86)90197-7
M. Žakelj-Mavrič, I. Belic, and H.E. Gottlieb The bioconversion of 17-ethynyl steroids with 11-hydroxylase of Rhizopus nigricans FEMS Microbiol Lett 33 1986 117 120 (Pubitemid 16180426)
Microbial transformation of antifertility agents, norethisterone and 17α-ethynylestradiol
M.I. Choudhary, S.G. Musharraf, M. Atif, R.A. Ali, and Atta-ur-Rahman Microbial transformation of antifertility agents, norethisterone and 17α-ethynylestradiol Z Naturforsch B 59b 2004 319 323 (Pubitemid 38526477)
Mechanistic study of 17α-ethynylestradiol biodegradation by Pleurotus ostreatus: Tracking of extracelullar and intracelullar degradation mechanisms
Z. Křesinová, M. Moeder, M. Ezechiáš, K. Svobodová, and T. Cajthaml Mechanistic study of 17α- ethynylestradiol biodegradation by Pleurotus ostreatus: tracking of extracelullar and intracelullar degradation mechanisms Environ Sci Technol 46 2012 13377 13385
Microbial transformation of 17α-ethynyl- and 17α- ethylsteroids, and tyrosinase inhibitory activity of transformed products
DOI 10.1016/j.steroids.2005.05.002, PII S0039128X05001327
M.I. Choudhary, S. Sultan, M.T.H. Khan, and Atta-ur-Rahman Microbial transformation of 17alpha-ethynyl- and 17alpha-ethylsteroids, and tyrosinase inhibitory activity of transformed products Steroids 70 2005 798 802 (Pubitemid 41330981)
Alpha-glucosidase and tyrosinase inhibitors from fungal hydroxylation of tibolone
M.I. Choudhary, S.A.A. Shah, Atta-ur-Rahman, S.N. Khan, and M.T.H. Khan Alpha-glucosidase and tyrosinase inhibitors from fungal hydroxylation of tibolone Steroids 75 2010 956 966
Science at the interface of chemistry and biology: Discoveries of α-glucosidase inhibitors and antiglycation agents
Atta-ur-Rahman, M.I. Choudhary, F.Z. Basha, G. Abbas, S.N. Khan, and S.A.A. Shah Science at the interface of chemistry and biology: discoveries of α-glucosidase inhibitors and antiglycation agents Pure Appl Chem 79 2007 2263 2267
Tibolone, a steroid with a tissue-specific hormonal profile, completely prevents ovariectomy-induced bone loss in sexually mature rats
DOI 10.1359/jbmr.1999.14.11.1963
A.J. Ederveen, and H.J. Kloosterboer Tibolone, a steroid with a tissue-specific hormonal profile, completely prevents ovariectomy-induced bone loss in sexually mature rats J Bone Miner Res 1 1999 1963 1970 (Pubitemid 29521792)
Molecular docking studies of potent inhibitors of tyrosinase and α-glucosidase
S.S. Azam, Reaz Uddin, S.A.A. Shah, and Zaheer-ul-Haq Molecular docking studies of potent inhibitors of tyrosinase and α-glucosidase Med Chem Res 21 2012 1677 1683
Biotransformation of tissue-specific hormone tibolone with fungal culture Trichothecium roseum
S.A.A. Shah, S. Sultan, and M. Zaimi Biotransformation of tissue-specific hormone tibolone with fungal culture Trichothecium roseum J Mol Struct 1042 2013 118 122
Biotransformation of oral contraceptive ethynodiol diacetate with microbial and plant cell cultures
S. Zafar, Yousuf, H.A. Kayani, S. Saifullah, S. Khan, A.M. Al-Majid, and M.I. Choudhary Biotransformation of oral contraceptive ethynodiol diacetate with microbial and plant cell cultures Chem Cent J 6 2012 109 116