The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Nocturnal rise of leptin in lean, obese, and non-insulin-dependent diabetes mellitus subjects.
Open accessAbstract
We studied 24-h profiles of circulating leptin levels using a sensitive and specific RIA in lean controls and obese subjects with or without non-insulin-dependent diabetes mellitus (NIDDM) during normal routine activity. Serum leptin levels were significantly higher in obese (41.7 +/- 9.0 ng/ml; n = 11) and obese NIDDM (30.8 +/- 6.7; n = 9) subjects compared with those in lean controls (12.0 +/- 4.4, n = 6). In all the three groups, serum leptin levels were highest between midnight and early morning hours and lowest around noon to midafternoon. The nocturnal rise in leptin levels was significant when data were analyzed by ANOVA (lean: F = 3.17, P < 0.0001, n = 4; obese: F = 2.02, P < 0.005, n = 11; and obese NIDDM: F = 4.9, P < 0.0001, n = 5). The average circadian amplitude between acrophase and nadir was 75.6% in lean, 51.7%, in obese and 60.7% in obese NIDDM groups, respectively. No significant correlations (P > 0.05) were observed between circulating levels of leptin and either insulin or glucose levels in any of the 20 subjects studied for 24-h profiles. The nocturnal rise in leptin observed in the present study resembles those reported for prolactin, thyroid-stimulating hormone, and free fatty acids. We speculate that the nocturnal rise in leptin could have an effect in suppressing appetite during the night while sleeping.
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Cites
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The role of neuropeptide Y in the antiobesity action of the obese gene product
Stephens, T. W., Basinski, M., Bristow, P. K., Bue-Valleskey, J. M., Burgett, S. G., Craft, L., Hale, J., Hoffmann, J., Hsiung, H. M., Kriauciunas, A., et al. (1995) · Nature · doi:10.1038/377530a0 · Cited by 1,498
Self-citationIncreased obese mRNA expression in omental fat cells from massively obese humans
Hamilton, B. S., Paglia, D., Kwan, A. Y. M., & Deitel, M. (1995) · Nature Medicine · doi:10.1038/nm0995-953 · Cited by 526
Cortisol Secretion Is Inhibited during Sleep in Normal Man*
WEITZMAN, E. D., ZIMMERMAN, J. C., CZEISLER, C. A., & RONDA, J. (1983) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem-56-2-352 · Cited by 265
Quantitative analysis of spontaneous variations of plasma prolactin in normal man
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Cited by
A preprandial rise in plasma ghrelin levels suggests a role in meal initiation in humans
Cummings, D. E., Purnell, J. Q., Frayo, R. S., Schmidova, K., Wisse, B. E., & Weigle, D. S. (2001) · Diabetes · doi:10.2337/diabetes.50.8.1714 · Cited by 2,940
Pathophysiology of migraine: a disorder of sensory processing
Goadsby, P. J., Holland, P. R., Martins-Oliveira, M., Hoffmann, J., Schankin, C., & Akerman, S. (2017) · Physiological Reviews · doi:10.1152/physrev.00034.2015 · Cited by 1,998
Ahima, R. S., & Flier, J. S. (2000) · Annual Review of Physiology · doi:10.1146/annurev.physiol.62.1.413 · Cited by 1,428
Spiegel, K., Leproult, R., L’Hermite-Balériaux, M., Copinschi, G., Penev, P. D., & Van Cauter, E. (2004) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2004-1003 · Cited by 1,006
Leptin Regulation of Neuroendocrine Systems
Ahima, R. S., Saper, C. B., Flier, J. S., & Elmquist, J. K. (2000) · Frontiers in Neuroendocrinology · doi:10.1006/frne.2000.0197 · Cited by 767
Metadata
- Authors
- Sinha, M. K., Ohannesian, J. P., Heiman, M. L., Kriauciunas, A., Stephens, T. W., Magosin, S., Marco, C., & Caro, J. F.
- Venue
- Journal of Clinical Investigation
- Published
- 1996-03-01
- Volume
- 97
- Issue
- 5
- Pages
- 1344-1347
- ISSN
- 0021-9738 (ISSN-L)
- OpenAlex
- W2043982697
- Cited by
- 784
- References
- 6
- FWCI
- 22.62
- Type
- journal article
- Language
- en
- Open access
- bronze
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