2
|
Zhang R, Rubinstein G, Vetrivel S, Kunz S, Vogel F, Bouys L, Bertherat J, Kroiss M, Deniz S, Osswald A, Knösel T, Bidlingmaier M, Sbiera S, Reincke M, Riester A. Steroid profiling using liquid chromatography mass spectrometry during adrenal vein sampling in patients with primary bilateral macronodular adrenocortical hyperplasia. Front Endocrinol (Lausanne) 2022; 13:1079508. [PMID: 36561559 PMCID: PMC9763872 DOI: 10.3389/fendo.2022.1079508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 11/21/2022] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Adrenal vein sampling (AVS) is not a routine procedure in patients with primary bilateral macronodular adrenocortical hyperplasia (PBMAH), but has been used to determine lateralization of cortisol secretion in order to guide decision of unilateral adrenalectomy. Our aim was to characterize the steroid fingerprints in AVS samples of patients with PBMAH and hypercortisolism and to identify a reference hormone for AVS interpretation. METHOD Retrospectively, we included 17 patients with PBMAH from the German Cushing's registry who underwent AVS. 15 steroids were quantified in AVS and peripheral blood samples using LC-MS/MS. We calculated lateralization indices and conversion ratios indicative of steroidogenic enzyme activity to elucidate differences between individual adrenal steroidomes and in steroidogenic pathways. RESULTS Adrenal volume was negatively correlated with peripheral cortisone (r=0.62, p<0.05). 24-hour urinary free cortisol correlated positively with peripheral androgens (rDHEA=0.57, rDHEAS=0.82, rA=0.73, rT=0.54, p<0.05). DHEA was found to be a powerful reference hormone with high selectivity index, which did not correlate with serume cortisol and has a short half-life. All investigated steroids showed lateralization in single patients indicating the heterogenous steroid secretion pattern in patients with PBMAH. The ratios of corticosterone/aldosterone (catalyzed by CYP11B2), androstenedione/dehydroepiandrosterone (catalyzed by HSD3B2) and cortisone/cortisol (catalyzed by HSD11B2) in adrenal vein samples were higher in smaller adrenals (p<0.05). ARMC5 mutation carriers (n=6) showed lower androstenedione/17-hydroxyprogesterone and higher testosterone/androstenedione (p<0.05) ratios in peripheral blood, in line with lower peripheral androstenedione concentrations (p<0.05). CONCLUSION Steroid profiling by LC-MS/MS led us to select DHEA as a candidate reference hormone for cortisol secretion. Lateralization and different steroid ratios showed that each steroid and all three steroidogenic pathways may be affected in PBMAH patients. In patients with germline ARMC5 mutations, the androgen pathway was particularly dysregulated.
Collapse
Affiliation(s)
- Ru Zhang
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - German Rubinstein
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Sharmilee Vetrivel
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Sonja Kunz
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Frederick Vogel
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Lucas Bouys
- Institut Cochin, Université Paris-Cité, Paris, France
| | | | - Matthias Kroiss
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
- Department of Internal Medicine I, Division of Endocrinology and Diabetes, University Hospital, University of Würzburg, Würzburg, Germany
| | - Sinan Deniz
- Klinik und Poliklinik für Radiologie, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Andrea Osswald
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Thomas Knösel
- Pathologisches Institut, Ludwig-Maximilians-University, Munich, Germany
| | - Martin Bidlingmaier
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Silviu Sbiera
- Department of Internal Medicine I, Division of Endocrinology and Diabetes, University Hospital, University of Würzburg, Würzburg, Germany
| | - Martin Reincke
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
| | - Anna Riester
- Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-University, Munich, Germany
- *Correspondence: Anna Riester,
| |
Collapse
|
3
|
Nematollahi MA, van Pelt-Heerschap H, Komen J. Transcript levels of five enzymes involved in cortisol synthesis and regulation during the stress response in common carp: relationship with cortisol. Gen Comp Endocrinol 2009; 164:85-90. [PMID: 19463824 DOI: 10.1016/j.ygcen.2009.05.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2009] [Revised: 05/03/2009] [Accepted: 05/10/2009] [Indexed: 10/20/2022]
Abstract
In this study the expression of five genes involved in cortisol synthesis and regulation in the head kidneys of common carp (Cyprinus carpio L.) has been investigated in response to 3h net confinement stress, followed by 22h recovery. Cortisol, glucose, lactate and free fatty acid levels were measured in blood plasma. StAR, P450c17a2, 3betaHSD, P450c21 and 11betaHSD2 transcript sequences were identified based on Cyprinidae homologs and quantified by real-time PCR. Results showed that the plasma cortisol level reached a peak at one hour post-stress (85-fold higher than in control) and quickly returned to normal after 4h recovery. 11betaHSD2 transcripts were for the first time identified in interrenals. Changes in cortisol levels during and after confinement were correlated in a time-delayed relationship with increase and decrease in mRNA levels of 11betaHSD2, respectively. These results suggest that cortisol may be involved in the control or activation of 11betaHSD2. StAR and P450c21 mRNA levels did not change during net confinement stress and recovery, but P450c17a2 levels were significantly increased 4 and 22h after recovery. Since plasma cortisol levels increased by 68-fold within 5min net confinement stress, it seems that transcriptional activation of this enzyme is not directly involved in acute cortisol production.
Collapse
Affiliation(s)
- M A Nematollahi
- Aquaculture and Fisheries Group, Wageningen Institute of Animal Sciences (WIAS), Wageningen University, Wageningen, The Netherlands
| | | | | |
Collapse
|
4
|
Temkin S, Nacharaju VL, Hellman M, Lee YC, Abulafia O. Type 2 11beta-hydroxysteroid dehydrogenase activity in human ovarian cancer. Steroids 2006; 71:1019-23. [PMID: 17028049 DOI: 10.1016/j.steroids.2006.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2006] [Revised: 09/01/2006] [Accepted: 09/04/2006] [Indexed: 11/30/2022]
Abstract
In the ovary cortisol-cortisone inter-conversion is catalyzed by the enzyme 11beta-hydroxysteroid dehydrogenase (11beta-HSD). Its role in carcinomas of human ovary is unknown. The majority of ovarian cancers are derived from ovarian surface epithelium and the inflammation caused by successive ovulation seems to a play a role in the development of cancer. Cortisol is known to act as anti-inflammatory agent and its metabolism by type 1 and type 11beta-HSD may control the inflammatory action by cortisol in ovary. We undertook this study to investigate type 2 11beta-HSD activity which functions exclusively oxidative direction, in normal ovarian tissue compared to ovarian epithelial cancer. Ovarian tissue was obtained from patients undergoing hysterectomy for both benign and malignant disease. Tissue was placed immediately on dry ice and subsequently transferred to a freezer where they were maintained at -70 degrees C. NAD dependent 11beta-HSD activity was then determined in this tissue. T-test was performed to determine statistical significance. Mean type 2 enzyme activity was 0.87 +/- 1.65 pmol/min g tissue in normal ovarian tissue versus a mean enzyme activity of 2.96 +/- 1.37 pmol/mim g tissue in from cancer specimens. This difference was statistically significant with a p-value of 0.03. Type 2 1beta-HSD activity in ovarian cancer specimens was significantly higher than enzyme activity measured in normal post-menopausal ovarian tissue. Decreased cortisol levels due type 2 1beta-HSD activity may play a role neoplastic transformation as well as tumor proliferation in ovarian cancer by eliminating anti-inflammatory action of cortisol.
Collapse
Affiliation(s)
- Sarah Temkin
- Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, Brooklyn, NY 11203, USA
| | | | | | | | | |
Collapse
|
5
|
Manolis T, Lee YC, Temkin S, Hellman M, Nacharaju VL, Abulafia O. NAD Dependent 11β-Hydroxysteroid Dehydrogenase Activity in Human Endometrium and Endometrial Tumors. Gynecol Obstet Invest 2006; 62:103-7. [PMID: 16645302 DOI: 10.1159/000092856] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2005] [Accepted: 01/16/2006] [Indexed: 11/19/2022]
Abstract
BACKGROUND The isoforms of 11beta-hydroxysteroid dehydrogenase (11beta-HSD) types 1 and 2, regulated by ovarian steroids, catalyze the interconversion of glucocorticoids and their 11-keto metabolites. The role of these enzymes in malignancies of human endometrium is unknown. We compare NAD dependent 11beta-HSD (type 2) activity levels among normal human endometrium and endometrial carcinomas of differing grades and histologies. METHODS NAD dependent 11beta-HSD activity was determined in endometrial tissue obtained from patients undergoing hysterectomy for benign or malignant disease (endometroid, serous and carcinosarcomas). Student's t test was utilized with p < 0.05 considered significant. Data are presented as mean +/- SD. RESULTS NAD dependent 11beta-HSD activity was present in all endometrial samples. The activities were 0.61+/- 0.27 in normal (n = 9), 0.43 +/- 0.29 in endometrioid endometrial carcinoma (n = 14), 0.50 +/- 0.26 in uterine serous carcinoma (n = 6) and 0.25 +/- 0.37 in carcinosarcomas (n = 9). NAD dependent 11beta-HSD activity was lower in the carcinosarcoma group as compared to normal endometrial tissue (p = 0.03). CONCLUSIONS NAD dependent type 2 11beta-HSD activity was demonstrated in all normal and endometrial tumors. Enzyme activity in endometroid and uterine serious carcinoma tumors was similar to enzyme activity in normal endometrium. In contrast, carcinosarcomas show significantly lower enzyme activity compared to normal tissue.
Collapse
Affiliation(s)
- Tsatsas Manolis
- Department of Obstetrics and Gynecology, The Division of Gynecologic Oncology, State University of New York, Downstate Medical Center, Brooklyn, NY 11203, USA
| | | | | | | | | | | |
Collapse
|
6
|
Morita H, Isomura Y, Mune T, Daido H, Takami R, Yamakita N, Ishizuka T, Takeda N, Yasuda K, Gomez-Sanchez CE. Plasma cortisol and cortisone concentrations in normal subjects and patients with adrenocortical disorders. Metabolism 2004; 53:89-94. [PMID: 14681848 DOI: 10.1016/j.metabol.2003.06.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Two isozymes of the 11beta-hydroxysteroid dehydrogenase (11-HSD) are responsible for the interconversion of cortisol (F) and cortisone (E). The type 1 isozyme, 11-HSD1, acts mainly as a reductase in vivo, activating E to F, whereas the type 2, 11-HSD2, acts as a dehydrogenase, inactivating F to E. 11-HSD1 is the most abundant in the liver and 11-HSD2 in the kidney. In this study, we attempted to determine which isozyme and organs primarily contribute to equilibrium of plasma F and E concentrations in the peripheral circulation and to clarify differences in 11-HSD activities among adrenocortical disorders. Upon selective catheterizations for adrenocortical and renovascular disorders, plasma F and E concentrations in the femoral vein were closer to those in the renal vein than those in the hepatic vein. Values for mean plasma F/E ratios in the peripheral vein were in-between those of the adrenal and renal veins. A double reciprocal plot between peripheral plasma F and E concentrations in patients with various adrenocortical tumors was almost identical to that in normal subjects. Mean plasma F/E ratio in peripheral blood was higher in patients with Cushing's syndrome and was lower in patients with primary aldosteronism and nonfunctioning adrenocortical adenoma than that in normal subjects. These results suggest that renal 11-HSD2 is a main factor controlling the equilibrium of plasma F and E concentrations in the periphery and that cortisol and aldosterone excess do not change the equilibrium of plasma F and E concentrations in the peripheral circulation, but may alter expression of 11-HSD2. Alternation of 11-HSD2 activities as well as corticosteroid levels may be important in the pathophysiology of adrenocortical disorders.
Collapse
Affiliation(s)
- Hiroyuki Morita
- Department of General Medicine, Gifu University School of Medicine, Tsukasamachi, Japan
| | | | | | | | | | | | | | | | | | | |
Collapse
|