| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9757092 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2005 | 5 Pages |
Abstract
Serum blood samples of euthyroid and thyroidectomized rats treated with thyrotropin-releasing hormone (TRH) were analyzed on aluminum substrates using the near-infrared Raman spectroscopy (830Â nm). Spectra of thyroid-stimulating hormone (TSH), TRH and prolactin standards were obtained. Differences between Raman spectra profiles of control and Tx+TRH samples groups were found. These differences were confirmed by the linear discriminant analysis (LDA), which presents a good classification between groups. It is supposed that these differences are produced by the increment of TSH in the thyroidectomized rats.
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Authors
C. Medina-Gutiérrez, J.Luis Quintanar, C. Frausto-Reyes, R. Sato-Berrú,