Cholestenone (BioDeep_00000001251)

 

Secondary id: BioDeep_00000405402, BioDeep_00000413212, BioDeep_00001868267

human metabolite PANOMIX_OTCML-2023 Endogenous blood metabolite


代谢物信息卡片


(1S,2R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-5-one

化学式: C27H44O (384.3391974)
中文名称: 胆甾烯酮
谱图信息: 最多检出来源 Homo sapiens(feces) 0.03%

Reviewed

Last reviewed on 2024-09-26.

Cite this Page

Cholestenone. BioDeep Database v3. PANOMIX ltd, a top metabolomics service provider from China. https://query.biodeep.cn/s/cholestenone (retrieved 2024-11-08) (BioDeep RN: BioDeep_00000001251). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

分子结构信息

SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C
InChI: InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h17-19,22-25H,6-16H2,1-5H3/t19-,22+,23-,24+,25+,26+,27-/m1/s1

描述信息

Cholestenone belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Thus, cholestenone is considered to be a sterol lipid molecule. Cholestenone is a very hydrophobic molecule, practically insoluble in water, and relatively neutral.
Cholestenone is a dehydrocholestanone. It is a product of cholesterol oxidase {EC 1.1.3.6] in the Bile acid biosynthesis pathway (KEGG). [HMDB]
Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2].
Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2].

同义名列表

20 个代谢物同义名

(1S,2R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-5-one; (17beta)-17-Octylandrost-4-en-3-one; (17b)-17-Octylandrost-4-en-3-one; (17Β)-17-octylandrost-4-en-3-one; (+)-3-Oxo-4-cholestene; delta4-Cholesten-3-one; (+)-4-Cholesten-3-one; 3-Keto-4-cholestene; delta4-Cholestenone; 3-Oxocholest-4-ene; Cholest-4-en-3-one; Δ4-cholesten-3-one; D4-Cholesten-3-one; 3-Oxo-4-cholestene; 4-Cholesten-3-one; Δ4-cholestenone; D4-Cholestenone; 4-Cholestenone; Cholesterone; Cholestenone



数据库引用编号

21 个数据库交叉引用编号

分类词条

相关代谢途径

Reactome(0)

BioCyc(4)

PlantCyc(0)

代谢反应

15 个相关的代谢反应过程信息。

Reactome(0)

BioCyc(14)

WikiPathways(1)

Plant Reactome(0)

INOH(0)

PlantCyc(0)

COVID-19 Disease Map(0)

PathBank(0)

PharmGKB(0)

19 个相关的物种来源信息

在这里通过桑基图来展示出与当前的这个代谢物在我们的BioDeep知识库中具有相关联信息的其他代谢物。在这里进行关联的信息来源主要有:

  • PubMed: 来源于PubMed文献库中的文献信息,我们通过自然语言数据挖掘得到的在同一篇文献中被同时提及的相关代谢物列表,这个列表按照代谢物同时出现的文献数量降序排序,取前10个代谢物作为相关研究中关联性很高的代谢物集合展示在桑基图中。
  • NCBI Taxonomy: 通过文献数据挖掘,得到的代谢物物种来源信息关联。这个关联信息同样按照出现的次数降序排序,取前10个代谢物作为高关联度的代谢物集合展示在桑吉图上。
  • Chemical Taxonomy: 在物质分类上处于同一个分类集合中的其他代谢物
  • Chemical Reaction: 在化学反应过程中,存在为当前代谢物相关联的生化反应过程中的反应底物或者反应产物的关联代谢物信息。

点击图上的相关代谢物的名称,可以跳转到相关代谢物的信息页面。



文献列表

  • Josiane Elia, Delphine Carbonnelle, Cédric Logé, Lucie Ory, Jean-Michel Huvelin, Mona Tannoury, Mona Diab-Assaf, Karina Petit, Hassan Nazih. 4-cholesten-3-one decreases breast cancer cell viability and alters membrane raft-localized EGFR expression by reducing lipogenesis and enhancing LXR-dependent cholesterol transporters. Lipids in health and disease. 2019 Sep; 18(1):168. doi: 10.1186/s12944-019-1103-7. [PMID: 31477154]
  • Leslie J Donato, Alan Lueke, Stacy M Kenyon, Jeffrey W Meeusen, Michael Camilleri. Description of analytical method and clinical utility of measuring serum 7-alpha-hydroxy-4-cholesten-3-one (7aC4) by mass spectrometry. Clinical biochemistry. 2018 Feb; 52(?):106-111. doi: 10.1016/j.clinbiochem.2017.10.008. [PMID: 29051033]
  • Chun-Lin Chen, Deng-Chyang Wu, Min-Yun Liu, Ming-Wei Lin, Hung-Tu Huang, Yaw-Bin Huang, Li-Chai Chen, Yu-Yu Chen, Jih-Jung Chen, Pei-Hua Yang, Yu-Chen Kao, Pei-Yu Chen. Cholest-4-en-3-one attenuates TGF-β responsiveness by inducing TGF-β receptors degradation in Mv1Lu cells and colorectal adenocarcinoma cells. Journal of receptor and signal transduction research. 2017 Apr; 37(2):189-199. doi: 10.1080/10799893.2016.1203944. [PMID: 27401208]
  • Marialena Mouzaki, Alice Y Wang, Robert Bandsma, Elena M Comelli, Bianca M Arendt, Ling Zhang, Scott Fung, Sandra E Fischer, Ian G McGilvray, Johane P Allard. Bile Acids and Dysbiosis in Non-Alcoholic Fatty Liver Disease. PloS one. 2016; 11(5):e0151829. doi: 10.1371/journal.pone.0151829. [PMID: 27203081]
  • Lijun Chen, Rui Zhan, Jinhe Jiang, Yan Zhang, Yi Dong, Yegao Chen. A new ent-kaurane diterpenoid from Ixora amplexicaulis. Natural product research. 2016; 30(1):105-9. doi: 10.1080/14786419.2015.1039000. [PMID: 25941744]
  • Sophie Bouvaine, Marie-Line Faure, Robert J Grebenok, Spencer T Behmer, Angela E Douglas. A dietary test of putative deleterious sterols for the aphid Myzus persicae. PloS one. 2014; 9(1):e86256. doi: 10.1371/journal.pone.0086256. [PMID: 24465993]
  • Matthew G K Benesch, David A Mannock, Ruthven N A H Lewis, Ronald N McElhaney. A DSC and FTIR spectroscopic study of the effects of the epimeric 4-cholesten-3-ols and 4-cholesten-3-one on the thermotropic phase behaviour and organization of dipalmitoylphosphatidylcholine bilayer membranes: comparison with their 5-cholesten analogues. Chemistry and physics of lipids. 2014 Jan; 177(?):71-90. doi: 10.1016/j.chemphyslip.2013.11.008. [PMID: 24296232]
  • Li Pan, Claudio M Lezama-Davila, Angelica P Isaac-Marquez, Edward P Calomeni, James R Fuchs, Abhay R Satoskar, A Douglas Kinghorn. Sterols with antileishmanial activity isolated from the roots of Pentalinon andrieuxii. Phytochemistry. 2012 Oct; 82(?):128-35. doi: 10.1016/j.phytochem.2012.06.012. [PMID: 22840389]
  • Bob Djavan, James Eastham, Leonard Gomella, Bertrand Tombal, Samir Taneja, Seyed Saeid Dianat, Amir Kazzazi, Neal Shore, Per-Anders Abrahamsson, Philippa Cheetham, Judd Moul, Herbert Lepor, E David Crawford. Testosterone in prostate cancer: the Bethesda consensus. BJU international. 2012 Aug; 110(3):344-52. doi: 10.1111/j.1464-410x.2011.10719.x. [PMID: 22129242]
  • Akina Muto, Hajime Takei, Atsushi Unno, Tsuyoshi Murai, Takao Kurosawa, Shoujiro Ogawa, Takashi Iida, Shigeo Ikegawa, Jun Mori, Akira Ohtake, Takayuki Hoshina, Tatsuki Mizuochi, Akihiko Kimura, Alan F Hofmann, Lee R Hagey, Hiroshi Nittono. Detection of Δ4-3-oxo-steroid 5β-reductase deficiency by LC-ESI-MS/MS measurement of urinary bile acids. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 2012 Jul; 900(?):24-31. doi: 10.1016/j.jchromb.2012.05.023. [PMID: 22695323]
  • Liubin Wei, Jinman Chen, Wencai Ye, Guangxiong Zhou. [Chemical constituents contained in roots of Pterospermum heterophyllum]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 2012 Jul; 37(13):1981-4. doi: 10.4268/cjcmm20121325. [PMID: 23019883]
  • Arghya Biswas, Syed Imam Rabbani, Kshama Devi. Influence of pioglitazone on experimental heart failure and hyperlipidemia in rats. Indian journal of pharmacology. 2012 May; 44(3):333-9. doi: 10.4103/0253-7613.96305. [PMID: 22701242]
  • Se-Hwan Joo, Tae-Wuk Kim, Seung-Hyun Son, Woo Sung Lee, Takao Yokota, Seong-Ki Kim. Biosynthesis of a cholesterol-derived brassinosteroid, 28-norcastasterone, in Arabidopsis thaliana. Journal of experimental botany. 2012 Mar; 63(5):1823-33. doi: 10.1093/jxb/err354. [PMID: 22170941]
  • Dong-mei Chen, Yang-zhi Li, Yu Hong, Chun-hua Li, Ying Liu, Mei-qing Xie. [The relationship of serum testosterone and its related index with the metabolism syndrome in women at perimenopausal or postmenopausal periods]. Zhonghua fu chan ke za zhi. 2012 Feb; 47(2):115-20. doi: NULL. [PMID: 22455743]
  • Yvonne Lange, Jin Ye, Theodore L Steck. Activation mobilizes the cholesterol in the late endosomes-lysosomes of Niemann Pick type C cells. PloS one. 2012; 7(1):e30051. doi: 10.1371/journal.pone.0030051. [PMID: 22276143]
  • Manoj Kumar, Ravinder Nagpal, Rajesh Kumar, R Hemalatha, Vinod Verma, Ashok Kumar, Chaitali Chakraborty, Birbal Singh, Francesco Marotta, Shalini Jain, Hariom Yadav. Cholesterol-lowering probiotics as potential biotherapeutics for metabolic diseases. Experimental diabetes research. 2012; 2012(?):902917. doi: 10.1155/2012/902917. [PMID: 22611376]
  • M Y Roth, R E Dudley, L Hull, A Leung, P Christenson, C Wang, R Swerdloff, J K Amory. Steady-state pharmacokinetics of oral testosterone undecanoate with concomitant inhibition of 5α-reductase by finasteride. International journal of andrology. 2011 Dec; 34(6 Pt 1):541-7. doi: 10.1111/j.1365-2605.2010.01120.x. [PMID: 20969601]
  • J J Paris, P J Brunton, J A Russell, A A Walf, C A Frye. Inhibition of 5α-reductase activity in late pregnancy decreases gestational length and fecundity and impairs object memory and central progestogen milieu of juvenile rat offspring. Journal of neuroendocrinology. 2011 Nov; 23(11):1079-90. doi: 10.1111/j.1365-2826.2011.02219.x. [PMID: 21914008]
  • Li-Qun Cai, Jingjing Cai, Wendy Wu, Yuan-Shan Zhu. 17α-Estradiol and genistein inhibit high fat diet induced prostate gene expression and prostate growth in the rat. The Journal of urology. 2011 Oct; 186(4):1489-96. doi: 10.1016/j.juro.2011.05.041. [PMID: 21855913]
  • Lan Chen, Hui Li, Chun Li, Jia-hui Cao, Yi-ling Wu, Yang Liu, Jian-hong Zhou, Dong-feng Chen, Yi-wei Li. [Active ingredients of Plastrum Testudinis inhibit epidermal stem cell apoptosis in serum-deprived culture]. Zhong xi yi jie he xue bao = Journal of Chinese integrative medicine. 2011 Aug; 9(8):888-93. doi: 10.3736/jcim20110811. [PMID: 21849150]
  • Koji Sato, Motoyuki Iemitsu, Katsuji Aizawa, Noboru Mesaki, Satoshi Fujita. Increased muscular dehydroepiandrosterone levels are associated with improved hyperglycemia in obese rats. American journal of physiology. Endocrinology and metabolism. 2011 Aug; 301(2):E274-80. doi: 10.1152/ajpendo.00564.2010. [PMID: 21285401]
  • Marco Bortolato, Paola Devoto, Paola Roncada, Roberto Frau, Giovanna Flore, Pierluigi Saba, Giuseppa Pistritto, Alessio Soggiu, Salvatore Pisanu, Agata Zappala, Maria Serafina Ristaldi, Maria Tattoli, Vincenzo Cuomo, Francesco Marrosu, Maria Luisa Barbaccia. Isolation rearing-induced reduction of brain 5α-reductase expression: relevance to dopaminergic impairments. Neuropharmacology. 2011 Jun; 60(7-8):1301-8. doi: 10.1016/j.neuropharm.2011.01.013. [PMID: 21256141]
  • Andrea E DeBarber, Yana Sandlers, Anuradha S Pappu, Louise S Merkens, P Barton Duell, Steven R Lear, Sandra K Erickson, Robert D Steiner. Profiling sterols in cerebrotendinous xanthomatosis: utility of Girard derivatization and high resolution exact mass LC-ESI-MS(n) analysis. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 2011 May; 879(17-18):1384-92. doi: 10.1016/j.jchromb.2010.11.019. [PMID: 21168372]
  • Clement K M Ho, Fouad K Habib. Estrogen and androgen signaling in the pathogenesis of BPH. Nature reviews. Urology. 2011 Jan; 8(1):29-41. doi: 10.1038/nrurol.2010.207. [PMID: 21228820]
  • Soazig Le Lay, Macarena Rodriguez, Wendy Jessup, Carles Rentero, Qiong Li, Siân Cartland, Thomas Grewal, Katharina Gaus. Caveolin-1-mediated apolipoprotein A-I membrane binding sites are not required for cholesterol efflux. PloS one. 2011; 6(8):e23353. doi: 10.1371/journal.pone.0023353. [PMID: 21858084]
  • Cynthia Layse F de Almeida, Heloina de S Falcão, Gedson R de M Lima, Camila de A Montenegro, Narlize S Lira, Petrônio F de Athayde-Filho, Luis C Rodrigues, Maria de Fátima V de Souza, José M Barbosa-Filho, Leônia M Batista. Bioactivities from marine algae of the genus Gracilaria. International journal of molecular sciences. 2011; 12(7):4550-73. doi: 10.3390/ijms12074550. [PMID: 21845096]
  • Anna Maria Aloisi, Ilaria Ceccarelli, Paolo Fiorenzani, Melinda Maddalena, Alessandra Rossi, Valentina Tomei, Giuseppina Sorda, Barbara Danielli, Michele Rovini, Andrea Cappelli, Maurizio Anzini, Antonio Giordano. Aromatase and 5-alpha reductase gene expression: modulation by pain and morphine treatment in male rats. Molecular pain. 2010 Oct; 6(?):69. doi: 10.1186/1744-8069-6-69. [PMID: 20977699]
  • Edwin O F van Gorselen, Theo Diekman, Jan Hessels, Patrick M J Verhorst, Clemens von Birgelen. Artifactual measurement of low serum HDL-cholesterol due to paraproteinemia. Clinical research in cardiology : official journal of the German Cardiac Society. 2010 Sep; 99(9):599-602. doi: 10.1007/s00392-010-0186-y. [PMID: 20593189]
  • Xingsheng Wang, Jianmin Liao, Dengke Yin, Fan Zhan, Sufei Dai, Guangyan Xie, Xiaobing Sang. Establishment of a novel model for studying the effects of extracts of Chinese herb medicine on human type II 5alpha-reductase in vitro. Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan. 2010 Sep; 130(9):1207-14. doi: 10.1248/yakushi.130.1207. [PMID: 20823678]
  • Hugues Ouellet, Shenheng Guan, Jonathan B Johnston, Eric D Chow, Petrea M Kells, Alma L Burlingame, Jeffery S Cox, Larissa M Podust, Paul R Ortiz de Montellano. Mycobacterium tuberculosis CYP125A1, a steroid C27 monooxygenase that detoxifies intracellularly generated cholest-4-en-3-one. Molecular microbiology. 2010 Aug; 77(3):730-42. doi: 10.1111/j.1365-2958.2010.07243.x. [PMID: 20545858]
  • Eva M Brun, Ana Torres, Rosa Ventura, Rosa Puchades, Angel Maquieira. Enzyme-linked immunosorbent assays for doping control of 5alpha-reductase inhibitors finasteride and dutasteride. Analytica chimica acta. 2010 Jun; 671(1-2):70-9. doi: 10.1016/j.aca.2010.04.066. [PMID: 20541645]
  • Lay-Gaik Ooi, Min-Tze Liong. Cholesterol-lowering effects of probiotics and prebiotics: a review of in vivo and in vitro findings. International journal of molecular sciences. 2010 Jun; 11(6):2499-522. doi: 10.3390/ijms11062499. [PMID: 20640165]
  • Chul-Ho Cho, Jong-Sup Bae, Yong-Ung Kim. 5alpha-reductase inhibitory components as antiandrogens from herbal medicine. Journal of acupuncture and meridian studies. 2010 Jun; 3(2):116-8. doi: 10.1016/s2005-2901(10)60021-0. [PMID: 20633525]
  • Dean Sol Elterman, Nathan Lawrentschuk, Emma Guns, Karen Hersey, Hans Adomat, Catherine A Wood, Neil Fleshner. Investigating contamination of phytotherapy products for benign prostatic hyperplasia with alpha-blockers and 5alpha-reductase inhibitors. The Journal of urology. 2010 May; 183(5):2085-9. doi: 10.1016/j.juro.2009.12.097. [PMID: 20303529]
  • Sung Kyu Hong, Gyeong Eun Min, Seung Bum Ha, Seung Hwan Doo, Min Yong Kang, Hong Joo Park, Cheol Yong Yoon, Seong Jin Jeong, Seok-Soo Byun, Sang Eun Lee. Effect of the dual 5alpha-reductase inhibitor, dutasteride, on serum testosterone and body mass index in men with benign prostatic hyperplasia. BJU international. 2010 Apr; 105(7):970-4. doi: 10.1111/j.1464-410x.2009.08915.x. [PMID: 19793378]
  • Carmen Campino, Cristian A Carvajal, Javiera Cornejo, Betty San Martín, Oliviero Olivieri, Giancesare Guidi, Giovanni Faccini, Francesco Pasini, Javiera Sateler, Rene Baudrand, Lorena Mosso, Gareth I Owen, Alexis M Kalergis, Oslando Padilla, Carlos E Fardella. 11β-Hydroxysteroid dehydrogenase type-2 and type-1 (11β-HSD2 and 11β-HSD1) and 5β-reductase activities in the pathogenia of essential hypertension. Endocrine. 2010 Feb; 37(1):106-14. doi: 10.1007/s12020-009-9269-9. [PMID: 19882252]
  • Loredano Pollegioni, Luciano Piubelli, Gianluca Molla. Cholesterol oxidase: biotechnological applications. The FEBS journal. 2009 Dec; 276(23):6857-70. doi: 10.1111/j.1742-4658.2009.07379.x. [PMID: 19843167]
  • Jason D Perlmutter, Jonathan N Sachs. Inhibiting lateral domain formation in lipid bilayers: simulations of alternative steroid headgroup chemistries. Journal of the American Chemical Society. 2009 Nov; 131(45):16362-3. doi: 10.1021/ja9079258. [PMID: 19860442]
  • Emmanuel Gonzales, Marie F Gerhardt, Monique Fabre, Kenneth D R Setchell, Anne Davit-Spraul, Isabelle Vincent, James E Heubi, Olivier Bernard, Emmanuel Jacquemin. Oral cholic acid for hereditary defects of primary bile acid synthesis: a safe and effective long-term therapy. Gastroenterology. 2009 Oct; 137(4):1310-1320.e1. doi: 10.1053/j.gastro.2009.07.043. [PMID: 19622360]
  • Xin Zhou, Xiuling Zhang, Yan Weng, Cheng Fang, Laurence Kaminsky, Xinxin Ding. High abundance of testosterone and salivary androgen-binding protein in the lateral nasal gland of male mice. The Journal of steroid biochemistry and molecular biology. 2009 Oct; 117(1-3):81-6. doi: 10.1016/j.jsbmb.2009.06.002. [PMID: 19524040]
  • Dimitra A Vassiliadi, Thomas M Barber, Beverly A Hughes, Mark I McCarthy, John A H Wass, Stephen Franks, Peter Nightingale, Jeremy W Tomlinson, Wiebke Arlt, Paul M Stewart. Increased 5 alpha-reductase activity and adrenocortical drive in women with polycystic ovary syndrome. The Journal of clinical endocrinology and metabolism. 2009 Sep; 94(9):3558-66. doi: 10.1210/jc.2009-0837. [PMID: 19567518]
  • Bruno M Castro, Liana C Silva, Alexander Fedorov, Rodrigo F M de Almeida, Manuel Prieto. Cholesterol-rich fluid membranes solubilize ceramide domains: implications for the structure and dynamics of mammalian intracellular and plasma membranes. The Journal of biological chemistry. 2009 Aug; 284(34):22978-87. doi: 10.1074/jbc.m109.026567. [PMID: 19520848]
  • Soazig Le Lay, Qiong Li, Nicholas Proschogo, Macarena Rodriguez, Krishanthi Gunaratnam, Siân Cartland, Carles Rentero, Wendy Jessup, Todd Mitchell, Katharina Gaus. Caveolin-1-dependent and -independent membrane domains. Journal of lipid research. 2009 Aug; 50(8):1609-20. doi: 10.1194/jlr.m800601-jlr200. [PMID: 19074371]
  • Rachel Yehuda, Linda M Bierer, Ruth Andrew, James Schmeidler, Jonathan R Seckl. Enduring effects of severe developmental adversity, including nutritional deprivation, on cortisol metabolism in aging Holocaust survivors. Journal of psychiatric research. 2009 Jun; 43(9):877-83. doi: 10.1016/j.jpsychires.2008.12.003. [PMID: 19162277]
  • Isao Ueki, Akihiko Kimura, Huey-Ling Chen, Tohru Yorifuji, Jun Mori, Susumu Itoh, Kenichi Maruyama, Takashi Ishige, Hajime Takei, Hiroshi Nittono, Takao Kurosawa, Masayoshi Kage, Toyojiro Matsuishi. SRD5B1 gene analysis needed for the accurate diagnosis of primary 3-oxo-Delta4-steroid 5beta-reductase deficiency. Journal of gastroenterology and hepatology. 2009 May; 24(5):776-85. doi: 10.1111/j.1440-1746.2008.05669.x. [PMID: 19175828]
  • Alicja Kotłowska, Edmund Maliński, Krzysztof Sworczak, Jolanta Kumirska, Piotr Stepnowski. The urinary steroid profile in patients diagnosed with adrenal incidentaloma. Clinical biochemistry. 2009 Apr; 42(6):448-54. doi: 10.1016/j.clinbiochem.2008.12.027. [PMID: 19297679]
  • Masayuki Abe, Yoshihiko Ito, Asahi Suzuki, Satomi Onoue, Hiroshi Noguchi, Shizuo Yamada. Isolation and pharmacological characterization of fatty acids from saw palmetto extract. Analytical sciences : the international journal of the Japan Society for Analytical Chemistry. 2009 Apr; 25(4):553-7. doi: 10.2116/analsci.25.553. [PMID: 19359798]
  • Bianka Ditscheid, Sylvia Keller, Gerhard Jahreis. Faecal steroid excretion in humans is affected by calcium supplementation and shows gender-specific differences. European journal of nutrition. 2009 Feb; 48(1):22-30. doi: 10.1007/s00394-008-0755-2. [PMID: 19009227]
  • Hiroshi Shimoda, Junji Tanaka, Yoshiyuki Takahara, Kazuhisa Takemoto, Shao-Jie Shan, Muh-Hwan Su. The hypocholesterolemic effects of Cistanche tubulosa extract, a Chinese traditional crude medicine, in mice. The American journal of Chinese medicine. 2009; 37(6):1125-38. doi: 10.1142/s0192415x09007545. [PMID: 19938221]
  • Benedetta Masserini, Valentina Morelli, Silvia Bergamaschi, Federica Ermetici, Cristina Eller-Vainicher, Anna Maria Barbieri, Maria Antonia Maffini, Alfredo Scillitani, Bruno Ambrosi, Paolo Beck-Peccoz, Iacopo Chiodini. The limited role of midnight salivary cortisol levels in the diagnosis of subclinical hypercortisolism in patients with adrenal incidentaloma. European journal of endocrinology. 2009 Jan; 160(1):87-92. doi: 10.1530/eje-08-0485. [PMID: 18835977]
  • Giovanni Biggio, Maria Cristina Mostallino, Paolo Follesa, Alessandra Concas, Enrico Sanna. GABA(A) receptor function and gene expression during pregnancy and postpartum. International review of neurobiology. 2009; 85(?):73-94. doi: 10.1016/s0074-7742(09)85006-x. [PMID: 19607962]
  • S Bhasin, T Storer. Anabolic applications of androgens for functional limitations associated with aging and chronic illness. Frontiers of hormone research. 2009; 37(?):163-182. doi: 10.1159/000176052. [PMID: 19011296]
  • J Miller, T H Tarter. Combination therapy with dutasteride and tamsulosin for the treatment of symptomatic enlarged prostate. Clinical interventions in aging. 2009; 4(?):251-8. doi: 10.2147/cia.s4102. [PMID: 19554096]
  • Changcheng Zhou, Suman Verma, Bruce Blumberg. The steroid and xenobiotic receptor (SXR), beyond xenobiotic metabolism. Nuclear receptor signaling. 2009; 7(?):e001. doi: 10.1621/nrs.07001. [PMID: 19240808]
  • L J Gooren, F Saad, A Haide, A Yassin. Decline of plasma 5alpha-dihydrotestosterone (DHT) levels upon testosterone administration to elderly men with subnormal plasma testosterone and high DHT levels. Andrologia. 2008 Oct; 40(5):298-302. doi: 10.1111/j.1439-0272.2008.00857.x. [PMID: 18811920]
  • Jeremy W Tomlinson, Joanne Finney, Christopher Gay, Beverly A Hughes, Susan V Hughes, Paul M Stewart. Impaired glucose tolerance and insulin resistance are associated with increased adipose 11beta-hydroxysteroid dehydrogenase type 1 expression and elevated hepatic 5alpha-reductase activity. Diabetes. 2008 Oct; 57(10):2652-60. doi: 10.2337/db08-0495. [PMID: 18633104]
  • Xiang Rao, Li Bao, Xia Feng, Nan Yao, Guo Xie, Kurihara Hiroshi. [Effect of fenghuaqianqingcha on experimentally induced prostatic hyperplasia in mice]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials. 2008 Sep; 31(9):1381-5. doi: NULL. [PMID: 19180964]
  • Jeremy W Tomlinson, Joanne Finney, Beverly A Hughes, Susan V Hughes, Paul M Stewart. Reduced glucocorticoid production rate, decreased 5alpha-reductase activity, and adipose tissue insulin sensitization after weight loss. Diabetes. 2008 Jun; 57(6):1536-43. doi: 10.2337/db08-0094. [PMID: 18340018]
  • John K Amory, Bradley D Anawalt, Alvin M Matsumoto, Stephanie T Page, William J Bremner, Christina Wang, Ronald S Swerdloff, Richard V Clark. The effect of 5alpha-reductase inhibition with dutasteride and finasteride on bone mineral density, serum lipoproteins, hemoglobin, prostate specific antigen and sexual function in healthy young men. The Journal of urology. 2008 Jun; 179(6):2333-8. doi: 10.1016/j.juro.2008.01.145. [PMID: 18423697]
  • Mario Palermo, Maria Grazia Marazzi, Beverly A Hughes, Paul M Stewart, Peter T Clayton, Cedric H L Shackleton. Human Delta4-3-oxosteroid 5beta-reductase (AKR1D1) deficiency and steroid metabolism. Steroids. 2008 Apr; 73(4):417-23. doi: 10.1016/j.steroids.2007.12.001. [PMID: 18243262]
  • J Dixon, A M Wallace, S O'Toole, S F Ahmed. Prolonged human chorionic gonadotrophin stimulation as a tool for investigating and managing undescended testes. Clinical endocrinology. 2007 Dec; 67(6):816-21. doi: 10.1111/j.1365-2265.2007.02968.x. [PMID: 17645564]
  • Yue-Hua Zhang, He-Ping Zeng, Dong-Feng Chen. [Effect of fatty acids from plastrum testudinis on proliferation of rat bone mesenchymal stem cell]. Sheng wu gong cheng xue bao = Chinese journal of biotechnology. 2007 Nov; 23(6):1029-32. doi: ". [PMID: 18257231]
  • A A Yassin, F Saad. Plasma levels of dihydrotestosterone remain in the normal range in men treated with long-acting parenteral testosterone undecanoate. Andrologia. 2007 Oct; 39(5):181-4. doi: 10.1111/j.1439-0272.2007.00785.x. [PMID: 17714216]
  • Stephen E Borst, Christine F Conover, Christy S Carter, Chris M Gregory, Emanuele Marzetti, Christiaan Leeuwenburgh, Krista Vandenborne, Thomas J Wronski. Anabolic effects of testosterone are preserved during inhibition of 5alpha-reductase. American journal of physiology. Endocrinology and metabolism. 2007 Aug; 293(2):E507-14. doi: 10.1152/ajpendo.00130.2007. [PMID: 17488806]
  • Abraham Morgentaler. Re: The interpretation of serum prostate specific antigen in men receiving 5alpha-reductase inhibitors: a review and clinical recommendations. The Journal of urology. 2007 May; 177(5):1954. doi: 10.1016/j.juro.2007.01.042. [PMID: 17437855]
  • Mario Thevis, Hans Geyer, Ute Mareck, Ulrich Flenker, Wilhelm Schänzer. Doping-control analysis of the 5alpha-reductase inhibitor finasteride: determination of its influence on urinary steroid profiles and detection of its major urinary metabolite. Therapeutic drug monitoring. 2007 Apr; 29(2):236-47. doi: 10.1097/ftd.0b013e31803bb85d. [PMID: 17417080]
  • Corina I García, Pablo M Paez, Eduardo F Soto, Juana M Pasquini. Differential gene expression during development in two oligodendroglial cell lines overexpressing transferrin: a cDNA array analysis. Developmental neuroscience. 2007; 29(6):413-26. doi: 10.1159/000097317. [PMID: 17119318]
  • Michael C Hall. The effect of oxysterols, individually and as a representative mixture from food, on in vitro cultured bovine ovarian granulosa cells. Molecular and cellular biochemistry. 2006 Nov; 292(1-2):1-11. doi: 10.1007/s11010-005-9023-4. [PMID: 16983501]
  • Katja Rebolj, Natasa Poklar Ulrih, Peter Macek, Kristina Sepcić. Steroid structural requirements for interaction of ostreolysin, a lipid-raft binding cytolysin, with lipid monolayers and bilayers. Biochimica et biophysica acta. 2006 Oct; 1758(10):1662-70. doi: 10.1016/j.bbamem.2006.06.003. [PMID: 16857161]
  • Leonard S Marks, Gerald L Andriole, John M Fitzpatrick, Claude C Schulman, Claus G Roehrborn. The interpretation of serum prostate specific antigen in men receiving 5alpha-reductase inhibitors: a review and clinical recommendations. The Journal of urology. 2006 Sep; 176(3):868-74. doi: 10.1016/j.juro.2006.04.024. [PMID: 16890642]
  • H A Olanrewaju, S Wongpichet, J P Thaxton, W A Dozier, S L Branton. Stress and acid-base balance in chickens. Poultry science. 2006 Jul; 85(7):1266-74. doi: 10.1093/ps/85.7.1266. [PMID: 16830868]
  • Sabina Luchetti, Flavia di Michele, Elena Romeo, Livia Brusa, Giorgio Bernardi, Brian J Cummings, Patrizia Longone. Comparative non-radioactive RT-PCR assay: an approach to study the neurosteroids biosynthetic pathway in humans. Journal of neuroscience methods. 2006 Jun; 153(2):290-8. doi: 10.1016/j.jneumeth.2005.11.005. [PMID: 16378642]
  • Ann Maria McCrohan, Colm Morrissey, Conor O'Keane, Niall Mulligan, Chanel Watson, James Smith, John M Fitzpatrick, R William G Watson. Effects of the dual 5 alpha-reductase inhibitor dutasteride on apoptosis in primary cultures of prostate cancer epithelial cells and cell lines. Cancer. 2006 Jun; 106(12):2743-52. doi: 10.1002/cncr.21938. [PMID: 16703599]
  • Alison Grinthal, Guido Guidotti. CD39, NTPDase 1, is attached to the plasma membrane by two transmembrane domains. Why?. Purinergic signalling. 2006 Jun; 2(2):391-8. doi: 10.1007/s11302-005-5907-8. [PMID: 18404478]
  • Benjamin L Stottrup, Sarah L Keller. Phase behavior of lipid monolayers containing DPPC and cholesterol analogs. Biophysical journal. 2006 May; 90(9):3176-83. doi: 10.1529/biophysj.105.072959. [PMID: 16461392]
  • Gerald L Andriole, Michael Marberger, Claus G Roehrborn. Clinical usefulness of serum prostate specific antigen for the detection of prostate cancer is preserved in men receiving the dual 5alpha-reductase inhibitor dutasteride. The Journal of urology. 2006 May; 175(5):1657-62. doi: 10.1016/s0022-5347(05)00984-5. [PMID: 16600723]
  • Abdulla A Al-Ansari, Ahmed A Shokeir. Noninvasive treatment of benign prostatic hyperplasia. Where do we stand in 2005. Saudi medical journal. 2006 Mar; 27(3):299-304. doi: NULL. [PMID: 16532087]
  • T H Tarter, E D Vaughan. Inhibitors of 5alpha-reductase in the treatment of benign prostatic hyperplasia. Current pharmaceutical design. 2006; 12(7):775-83. doi: 10.2174/138161206776056010. [PMID: 16515494]
  • Françoise Paris, Claire Jeandel, Nadège Servant, Charles Sultan. Increased serum estrogenic bioactivity in three male newborns with ambiguous genitalia: a potential consequence of prenatal exposure to environmental endocrine disruptors. Environmental research. 2006 Jan; 100(1):39-43. doi: 10.1016/j.envres.2005.06.001. [PMID: 16274687]
  • J G Lewis, S Nakajin, S Ohno, A Warnock, C M Florkowski, P A Elder. Circulating levels of isoflavones and markers of 5alpha-reductase activity are higher in Japanese compared with New Zealand males: what is the role of circulating steroids in prostate disease?. Steroids. 2005 Dec; 70(14):974-9. doi: 10.1016/j.steroids.2005.06.008. [PMID: 16137729]
  • N E Ordyan, S G Pivina. Effects of prenatal stress on the activity of an enzyme involved in neurosteroid synthesis during the 'critical period' of sexual differentiation of the brain in male rats. Neuroscience and behavioral physiology. 2005 Nov; 35(9):931-5. doi: 10.1007/s11055-005-0148-4. [PMID: 16270175]
  • Robert Krysiak, Bogusław Okopień, Witold Szkróbka, Zbigniew Stanisław Herman. [Modern pharmacotherapy of benign prostatic hyperplasia]. Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego. 2005 Nov; 19(113):710-5. doi: ". [PMID: 16498818]
  • Rumi Fujita, Jie Liu, Kuniyoshi Shimizu, Fumiko Konishi, Kiyoshi Noda, Shoichiro Kumamoto, Chie Ueda, Hisatoshi Tajiri, Shuhei Kaneko, Yoshitaro Suimi, Ryuichiro Kondo. Anti-androgenic activities of Ganoderma lucidum. Journal of ethnopharmacology. 2005 Oct; 102(1):107-12. doi: 10.1016/j.jep.2005.05.041. [PMID: 16029938]
  • Mary Elizabeth Beattie, Sarah L Veatch, Benjamin L Stottrup, Sarah L Keller. Sterol structure determines miscibility versus melting transitions in lipid vesicles. Biophysical journal. 2005 Sep; 89(3):1760-8. doi: 10.1529/biophysj.104.049635. [PMID: 15951379]
  • Fabiana Rosati, Irene Bardazzi, Paola De Blasi, Lisa Simi, Dina Scarpi, Antonio Guarna, Mario Serio, Milvia L Racchi, Giovanna Danza. 5alpha-Reductase activity in Lycopersicon esculentum: cloning and functional characterization of LeDET2 and evidence of the presence of two isoenzymes. The Journal of steroid biochemistry and molecular biology. 2005 Aug; 96(3-4):287-99. doi: 10.1016/j.jsbmb.2005.04.035. [PMID: 15993049]
  • Agathi Papanikolaou, Alexandra Papafotika, Carol Murphy, Thomais Papamarcaki, Orestes Tsolas, Marek Drab, Teymuras V Kurzchalia, Michael Kasper, Savvas Christoforidis. Cholesterol-dependent lipid assemblies regulate the activity of the ecto-nucleotidase CD39. The Journal of biological chemistry. 2005 Jul; 280(28):26406-14. doi: 10.1074/jbc.m413927200. [PMID: 15890655]
  • Seok-Seon Rho, Su-Jin Park, Seong-Lok Hwang, Min-Ho Lee, Chang Deok Kim, In-Ho Lee, Sug-Youn Chang, Moon-Jeong Rang. The hair growth promoting effect of Asiasari radix extract and its molecular regulation. Journal of dermatological science. 2005 May; 38(2):89-97. doi: 10.1016/j.jdermsci.2004.12.025. [PMID: 15862941]
  • David Calderón Guzmán, Gerardo Barragán Mejía, Ivonne Espitia Vázquez, Ernestina Hernández García, Daniel Santamaría del Angel, Hugo Juárez Olguín. Effect of testosterone and steroids homologues on indolamines and lipid peroxidation in rat brain. The Journal of steroid biochemistry and molecular biology. 2005 Mar; 94(4):369-73. doi: 10.1016/j.jsbmb.2004.11.006. [PMID: 15857756]
  • Baerbel U Panter, Joachim Jose, Rolf W Hartmann. 5alpha-reductase in human embryonic kidney cell line HEK293: evidence for type II enzyme expression and activity. Molecular and cellular biochemistry. 2005 Feb; 270(1-2):201-8. doi: 10.1007/s11010-005-4508-8. [PMID: 15792368]
  • J P Wiebe, M J Lewis, V Cialacu, K J Pawlak, G Zhang. The role of progesterone metabolites in breast cancer: potential for new diagnostics and therapeutics. The Journal of steroid biochemistry and molecular biology. 2005 Feb; 93(2-5):201-8. doi: 10.1016/j.jsbmb.2004.12.003. [PMID: 15860263]
  • Kati L Matthiesson, John K Amory, Richard Berger, Antony Ugoni, Robert I McLachlan, William J Bremner. Novel male hormonal contraceptive combinations: the hormonal and spermatogenic effects of testosterone and levonorgestrel combined with a 5alpha-reductase inhibitor or gonadotropin-releasing hormone antagonist. The Journal of clinical endocrinology and metabolism. 2005 Jan; 90(1):91-7. doi: 10.1210/jc.2004-1228. [PMID: 15509637]
  • Stephen E Borst, Jun Hak Lee, Christine F Conover. Inhibition of 5alpha-reductase blocks prostate effects of testosterone without blocking anabolic effects. American journal of physiology. Endocrinology and metabolism. 2005 Jan; 288(1):E222-7. doi: 10.1152/ajpendo.00305.2004. [PMID: 15367394]
  • Yue Jia, Yu-gui Cue, Xiao-dong Wang, Xing-hai Wang, Jian-sun Tong, Ding-zhi Ma, Rui-fen Cai, Fu-song Di. [Effect of selective 5alpha-reductase inhibitor or/and testosterone undecanoate on the reproductive function of male rats]. Zhonghua nan ke xue = National journal of andrology. 2005 Jan; 11(1):38-41. doi: NULL. [PMID: 15704680]
  • Mark J McVey, Gerard M Cooke, Ivan H A Curran. Altered testicular microsomal steroidogenic enzyme activities in rats with lifetime exposure to soy isoflavones. The Journal of steroid biochemistry and molecular biology. 2004 Dec; 92(5):435-46. doi: 10.1016/j.jsbmb.2004.08.002. [PMID: 15698548]
  • Abderrahim Aissaoui, Benjamin Martin, Erwan Kan, Noufissa Oudrhiri, Michelle Hauchecorne, Jean-Pierre Vigneron, Jean-Marie Lehn, Pierre Lehn. Novel cationic lipids incorporating an acid-sensitive acylhydrazone linker: synthesis and transfection properties. Journal of medicinal chemistry. 2004 Oct; 47(21):5210-23. doi: 10.1021/jm0408159. [PMID: 15456264]
  • N é Ordian, S G Pivina. [The effect of prenatal stress on activity of the neurosteroids synthesis enzyme in the 'critical period' of brain sexual differentiation in male rats]. Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 2004 Oct; 90(10):1255-61. doi: NULL. [PMID: 15628182]
  • Luisa Dalla Valle, Vania Toffolo, Silvia Vianello, Paola Belvedere, Lorenzo Colombo. Expression of cytochrome P450c17 and other steroid-converting enzymes in the rat kidney throughout the life-span. The Journal of steroid biochemistry and molecular biology. 2004 Jun; 91(1-2):49-58. doi: 10.1016/j.jsbmb.2004.01.008. [PMID: 15261307]
  • Ulrich Siler, Luca Barella, Volker Spitzer, Jörg Schnorr, Michael Lein, Regina Goralczyk, Karin Wertz. Lycopene and vitamin E interfere with autocrine/paracrine loops in the Dunning prostate cancer model. FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 2004 Jun; 18(9):1019-21. doi: 10.1096/fj.03-1116fje. [PMID: 15084515]
  • Kerry J McInnes, Christopher J Kenyon, Karen E Chapman, Dawn E W Livingstone, Linsay J Macdonald, Brian R Walker, Ruth Andrew. 5alpha-reduced glucocorticoids, novel endogenous activators of the glucocorticoid receptor. The Journal of biological chemistry. 2004 May; 279(22):22908-12. doi: 10.1074/jbc.m402822200. [PMID: 15044432]