5-hydroxytryptophan has been researched along with Lymph Node Metastasis in 5 studies
5-Hydroxytryptophan: The immediate precursor in the biosynthesis of SEROTONIN from tryptophan. It is used as an antiepileptic and antidepressant.
5-hydroxytryptophan : A tryptophan derivative that is tryptophan substituted by a hydroxy group at position 5.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Esophageal squamous cell carcinoma (ESCC) is one of the most frequent malignancies worldwide." | 5.46 | Disturbed tryptophan metabolism correlating to progression and metastasis of esophageal squamous cell carcinoma. ( Cheng, J; Gao, X; Hou, X; Jin, H; Lv, J; Zheng, G, 2017) |
| "Lymph node metastasis is the leading cause of death in ESCC patients." | 5.46 | Disturbed tryptophan metabolism correlating to progression and metastasis of esophageal squamous cell carcinoma. ( Cheng, J; Gao, X; Hou, X; Jin, H; Lv, J; Zheng, G, 2017) |
| "Six patients with midgut carcinoid metastases were examined with 11C-5-HTP PET before and 1 h after oral administration of 100 or 200 mg of CD." | 2.72 | Carbidopa pretreatment improves image interpretation and visualisation of carcinoid tumours with 11C-5-hydroxytryptophan positron emission tomography. ( Bergström, M; Eriksson, B; Långström, B; Lu, L; Oberg, K; Orlefors, H; Sundin, A, 2006) |
| "Esophageal squamous cell carcinoma (ESCC) is one of the most frequent malignancies worldwide." | 1.46 | Disturbed tryptophan metabolism correlating to progression and metastasis of esophageal squamous cell carcinoma. ( Cheng, J; Gao, X; Hou, X; Jin, H; Lv, J; Zheng, G, 2017) |
| "Lymph node metastasis is the leading cause of death in ESCC patients." | 1.46 | Disturbed tryptophan metabolism correlating to progression and metastasis of esophageal squamous cell carcinoma. ( Cheng, J; Gao, X; Hou, X; Jin, H; Lv, J; Zheng, G, 2017) |
| "In three patients with carcinoid liver and/or lymph node metastases, we studied the process of tumor tracer uptake and decarboxylation by means of positron emission tomography (PET) using 5-hydroxy-L-tryptophan (5-HTP) 11C-labeled in the beta-position (HTP) and later the same day with 5-HTP 11C-labeled in the carboxyl group (HTC)." | 1.31 | Demonstration of [11C] 5-hydroxy-L-tryptophan uptake and decarboxylation in carcinoid tumors by specific positioning labeling in positron emission tomography. ( Bergström, M; Bjurling, P; Eriksson, B; Långström, B; Lindner, KJ; Oberg, K; Sundin, A, 2000) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (20.00) | 18.7374 |
| 1990's | 1 (20.00) | 18.2507 |
| 2000's | 2 (40.00) | 29.6817 |
| 2010's | 1 (20.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Cheng, J | 1 |
| Jin, H | 1 |
| Hou, X | 1 |
| Lv, J | 1 |
| Gao, X | 1 |
| Zheng, G | 1 |
| Orlefors, H | 1 |
| Sundin, A | 2 |
| Lu, L | 1 |
| Oberg, K | 3 |
| Långström, B | 3 |
| Eriksson, B | 3 |
| Bergström, M | 3 |
| Lilja, A | 1 |
| Ahlström, H | 1 |
| Bjurling, P | 2 |
| Lindner, KJ | 2 |
| Patchefsky, AS | 1 |
| Gordon, G | 1 |
| Harrer, WV | 1 |
| Hoch, WS | 1 |
2 trials available for 5-hydroxytryptophan and Lymph Node Metastasis
| Article | Year |
|---|---|
Carbidopa pretreatment improves image interpretation and visualisation of carcinoid tumours with 11C-5-hydroxytryptophan positron emission tomography.
Topics: 5-Hydroxytryptophan; Carbidopa; Carbon Radioisotopes; Carcinoid Tumor; Female; Humans; Image Enhance | 2006 |
Positron-emission tomography as a radiological technique in neuroendocrine gastrointestinal tumors.
Topics: 5-Hydroxytryptophan; Carbon Radioisotopes; Carcinoid Tumor; Gastrointestinal Neoplasms; Humans; Inte | 1994 |
3 other studies available for 5-hydroxytryptophan and Lymph Node Metastasis
| Article | Year |
|---|---|
Disturbed tryptophan metabolism correlating to progression and metastasis of esophageal squamous cell carcinoma.
Topics: 5-Hydroxytryptophan; Aged; Biomarkers, Tumor; Carcinoma, Squamous Cell; Case-Control Studies; Diseas | 2017 |
Demonstration of [11C] 5-hydroxy-L-tryptophan uptake and decarboxylation in carcinoid tumors by specific positioning labeling in positron emission tomography.
Topics: 5-Hydroxytryptophan; Antineoplastic Agents; Carbon Radioisotopes; Carcinoid Tumor; Decarboxylation; | 2000 |
Carcinoid tumor of the pancreas. Ultrastructural observations of a lymph node metastasis and comparison with bronchial carcinoid.
Topics: 5-Hydroxytryptophan; Adrenocorticotropic Hormone; Aldosterone; Carcinoid Tumor; Carcinoma, Adenoid C | 1974 |