lutein has been researched along with hydrochloric acid in 2 studies
| Studies (lutein) | Trials (lutein) | Recent Studies (post-2010) (lutein) | Studies (hydrochloric acid) | Trials (hydrochloric acid) | Recent Studies (post-2010) (hydrochloric acid) |
|---|---|---|---|---|---|
| 2,770 | 267 | 1,422 | 7,980 | 157 | 1,343 |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Quackenbush, FW | 1 |
| Bata, M; Jávor, T; Lovász, L; Morón, F; Mózsik, G; Nagy, L; Patty, I; Szabolcs, J; Tárnok, F; Tóth, G | 1 |
2 other study(ies) available for lutein and hydrochloric acid
| Article | Year |
|---|---|
Extraction and analysis of carotenoids in fresh plant materials.
Topics: Carotenoids; Chromatography; Ethanol; Gels; Hydrochloric Acid; Lutein; Medicago sativa; Methods; Plant Extracts; Plants; Silicon Dioxide | 1974 |
Gastric cytoprotective effects of vitamin A and other carotenoids.
Topics: Animals; beta Carotene; Carotenoids; Cryptoxanthins; Gastric Mucosa; Hydrochloric Acid; Lutein; Lycopene; Rats; Vitamin A; Xanthophylls; Zeaxanthins | 1983 |