usnic acid has been researched along with Dermatitis, Occupational in 2 studies
Dermatitis, Occupational: A recurrent contact dermatitis caused by substances found in the work place.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Two forest workers affected with allergic contact dermatitis, which occurred only during work in forest areas, showed positive patch test reactions to lichens containing usnic acid and to isolated usnic acid." | 7.64 | Allergy to lichens. Allergic contact dermatitis from usnic acid produced by lichenized fungi. ( Mitchell, JC, 1965) |
| "Two forest workers affected with allergic contact dermatitis, which occurred only during work in forest areas, showed positive patch test reactions to lichens containing usnic acid and to isolated usnic acid." | 3.64 | Allergy to lichens. Allergic contact dermatitis from usnic acid produced by lichenized fungi. ( Mitchell, JC, 1965) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (50.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (50.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Julian, CG | 1 |
| Bowers, PW | 1 |
| Paton, JA | 1 |
| Mitchell, JC | 1 |
2 other studies available for usnic acid and Dermatitis, Occupational
| Article | Year |
|---|---|
Frullania dermatitis.
Topics: Adult; Allergens; Benzofurans; Dermatitis, Allergic Contact; Dermatitis, Occupational; Eczema; Human | 2000 |
Allergy to lichens. Allergic contact dermatitis from usnic acid produced by lichenized fungi.
Topics: Adult; Benzofurans; Dermatitis, Contact; Dermatitis, Occupational; Forestry; Humans; Lichens; Male | 1965 |