vanilmandelic acid has been researched along with Neuroendocrine Tumors in 3 studies
Vanilmandelic Acid: A 3-O-methyl ether of 3,4-dihydroxymandelic acid. It is an end-stage metabolite of CATECHOLAMINES; EPINEPHRINE; and NOREPINEPHRINE.
vanillylmandelic acid : An aromatic ether that is the 3-O-methyl ether of 3,4-dihydroxymandelic acid.
Neuroendocrine Tumors: Tumors whose cells possess secretory granules and originate from the neuroectoderm, i.e., the cells of the ectoblast or epiblast that program the neuroendocrine system. Common properties across most neuroendocrine tumors include ectopic hormone production (often via APUD CELLS), the presence of tumor-associated antigens, and isozyme composition.
| Excerpt | Relevance | Reference |
|---|---|---|
| "The urinary excretion of vanillylmandelic acid (VMA), homovanillic acid (HVA) and 5-hydroxyindoleacetic acid (5-HIAA) can be increased in the presence of neuroblastic and carcinoid tumors." | 3.74 | HPLC-mass spectrometry method for quantitative detection of neuroendocrine tumor markers: vanillylmandelic acid, homovanillic acid and 5-hydroxyindoleacetic acid. ( Cardelli, P; Lionetto, L; Lostia, AM; Simmaco, M; Stigliano, A, 2008) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 2 (66.67) | 29.6817 |
| 2010's | 1 (33.33) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Lionetto, L | 1 |
| Lostia, AM | 1 |
| Stigliano, A | 1 |
| Cardelli, P | 1 |
| Simmaco, M | 1 |
| Manickum, T | 1 |
| Monteleone, M | 1 |
| Naccarato, A | 1 |
| Sindona, G | 1 |
| Tagarelli, A | 1 |
3 other studies available for vanilmandelic acid and Neuroendocrine Tumors
| Article | Year |
|---|---|
HPLC-mass spectrometry method for quantitative detection of neuroendocrine tumor markers: vanillylmandelic acid, homovanillic acid and 5-hydroxyindoleacetic acid.
Topics: Biomarkers, Tumor; Calibration; Carcinoid Tumor; Chromatography, High Pressure Liquid; Homovanillic | 2008 |
Simultaneous analysis of neuroendocrine tumor markers by HPLC-electrochemical detection.
Topics: Adrenal Gland Neoplasms; Adult; Biomarkers, Tumor; Child; Child, Preschool; Chromatography, High Pre | 2009 |
A reliable and simple method for the assay of neuroendocrine tumor markers in human urine by solid-phase microextraction-gas chromatography-triple quadrupole mass spectrometry.
Topics: Adult; Biomarkers, Tumor; Female; Gas Chromatography-Mass Spectrometry; Homovanillic Acid; Humans; H | 2013 |