androstenedione has been researched along with 9-hydroxy-4-androstene-3,17-dione in 13 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (7.69) | 18.2507 |
| 2000's | 4 (30.77) | 29.6817 |
| 2010's | 8 (61.54) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Al-Aboudi, A; Choudhary, MI; Khalid, A; Naz, Q; Odeh, H | 1 |
| Hörhold, C; Seidel, L | 1 |
| Donova, MV; Dovbnya, DV; Gulevskaya, SA; Puntus, IF | 1 |
| Donova, MV; Khomutov, SM; Nikolayeva, VM; Sukhodolskaya, GV | 1 |
| Dijkhuizen, L; Hessels, GI; Nienhuis-Kuiper, M; van der Geize, R | 1 |
| Ashapkin, VV; Bragin, EY; Donova, MV; Dovbnya, DV; Egorova, OV; Ivashina, TV; Malakho, SG; Pekov, YA; Schelkunov, MI; Shtratnikova, VY; Sokolov, SL | 1 |
| Wang, FQ; Wei, DZ; Xu, LQ; Yao, K | 1 |
| Chen, G; Cheng, S; Ge, F; Li, J; Li, W; Qiong, W; Yuan, J | 1 |
| Liu, M; Tao, XY; Wang, FQ; Wei, DZ; Zhu, ZT | 1 |
| Li, C; Liu, Y; Qiao, Y; Shen, Y; Su, L; Wang, M | 1 |
| Liu, HH; Wang, FQ; Wei, DZ; Xiong, LB; Xu, LQ | 1 |
| Li, H; Ma, Y; Shi, J; Wang, M; Wang, X; Xu, Z | 1 |
| Liu, YJ; Sun, WJ; Wang, FQ; Wei, DZ; Xiong, LB | 1 |
13 other study(ies) available for androstenedione and 9-hydroxy-4-androstene-3,17-dione
| Article | Year |
|---|---|
Butyrylcholinesterase inhibitory activity of testosterone and some of its metabolites.
Topics: Androstenedione; Binding Sites; Butyrylcholinesterase; Cholinesterase Inhibitors; Enzyme Inhibitors; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Inhibitory Concentration 50; Kinetics; Models, Molecular; Protein Conformation; Structure-Activity Relationship; Testosterone | 2009 |
Selection and characterization of new microorganisms for the manufacture of 9-OH-AD from sterols.
Topics: Androstenedione; Models, Biological; Mutagenesis; Mycobacterium; Oxidoreductases; Sitosterols; Sterols | 1992 |
Mycobacterium sp. mutant strain producing 9alpha-hydroxyandrostenedione from sitosterol.
Topics: Androstadienes; Androstenedione; Biotransformation; Molecular Structure; Mutagenesis; Mycobacterium; Oxidoreductases; Selection, Genetic; Sitosterols | 2005 |
Steroid-1-dehydrogenase of Mycobacterium sp. VKM Ac-1817D strain producing 9alpha-hydroxy-androst-4-ene-3,17-dione from sitosterol.
Topics: Ammonium Sulfate; Androstenedione; Chemical Fractionation; Chromatography, Gel; Chromatography, Ion Exchange; Cytosol; Enzyme Induction; Models, Biological; Molecular Structure; Molecular Weight; Mycobacterium; Oxidoreductases; Sitosterols | 2007 |
Characterization of a second Rhodococcus erythropolis SQ1 3-ketosteroid 9alpha-hydroxylase activity comprising a terminal oxygenase homologue, KshA2, active with oxygenase-reductase component KshB.
Topics: Androstenedione; Bacterial Proteins; Cholesterol; Cholic Acid; DNA, Bacterial; Enzyme Induction; Gene Deletion; Gene Expression Profiling; Genetic Complementation Test; Metabolic Networks and Pathways; Molecular Sequence Data; Oxidoreductases; Oxygenases; Rhodococcus; Sequence Analysis, DNA; Sequence Homology, Amino Acid; Steroid Hydroxylases | 2008 |
Comparative analysis of genes encoding key steroid core oxidation enzymes in fast-growing Mycobacterium spp. strains.
Topics: Androstadienes; Androstenedione; Bacterial Proteins; Mixed Function Oxygenases; Mycobacterium; Oxidoreductases; Phytosterols | 2013 |
Characterization and engineering of 3-ketosteroid-△1-dehydrogenase and 3-ketosteroid-9α-hydroxylase in Mycobacterium neoaurum ATCC 25795 to produce 9α-hydroxy-4-androstene-3,17-dione through the catabolism of sterols.
Topics: Androstenedione; Bacterial Proteins; Mixed Function Oxygenases; Mycobacterium; Oxidoreductases; Phytosterols | 2014 |
[Accumulation of 9α-hydroxy-4-androstene-3,17-dione by co-expressing kshA and kshB encoding component of 3-ketosteroid-9α-hydroxylase in Mycobacterium sp. NRRL B-3805].
Topics: Androstenedione; Bacterial Proteins; Biotransformation; Ketosteroids; Mixed Function Oxygenases; Mycobacterium; Mycobacterium smegmatis; Plasmids | 2015 |
RNA-Seq analysis uncovers non-coding small RNA system of Mycobacterium neoaurum in the metabolism of sterols to accumulate steroid intermediates.
Topics: Androstadienes; Androstenedione; Gene Expression Regulation, Bacterial; Gene Regulatory Networks; Metabolic Networks and Pathways; Mycobacterium; RNA, Small Untranslated; Sequence Analysis, RNA; Steroids; Sterols; Transcriptome | 2016 |
The effect of 3-ketosteroid-Δ(1)-dehydrogenase isoenzymes on the transformation of AD to 9α-OH-AD by Rhodococcus rhodochrous DSM43269.
Topics: Androstenedione; Gene Deletion; Isoenzymes; Oxidoreductases; Rhodococcus | 2016 |
Role Identification and Application of SigD in the Transformation of Soybean Phytosterol to 9α-Hydroxy-4-androstene-3,17-dione in Mycobacterium neoaurum.
Topics: Androstenedione; Bacterial Proteins; Biotransformation; Glycine max; Mycobacterium; Phytosterols; Plant Extracts; Sigma Factor | 2017 |
[Mutation breeding of high 9α-hydroxy-androst-4-ene-3,17- dione transforming strains from phytosterols and their conversion process optimization].
Topics: Androstenedione; Biotransformation; Fermentation; Industrial Microbiology; Mutation; Mycobacterium; Phytosterols | 2017 |
Enhancement of 9α-Hydroxy-4-androstene-3,17-dione Production from Soybean Phytosterols by Deficiency of a Regulated Intramembrane Proteolysis Metalloprotease in Mycobacterium neoaurum.
Topics: Androstenedione; Bacterial Proteins; Cell Membrane; Genetic Engineering; Glycine max; Metalloproteases; Mycobacterium; Phytosterols; Proteolysis | 2017 |