protocatechuic acid has been researched along with Papilloma in 5 studies
protocatechuic acid: RN given refers to parent cpd; structure
3,4-dihydroxybenzoic acid : A dihydroxybenzoic acid in which the hydroxy groups are located at positions 3 and 4.
Papilloma: A circumscribed benign epithelial tumor projecting from the surrounding surface; more precisely, a benign epithelial neoplasm consisting of villous or arborescent outgrowths of fibrovascular stroma covered by neoplastic cells. (Stedman, 25th ed)
| Excerpt | Relevance | Reference |
|---|---|---|
| "The incidence of bladder tumors and preneoplastic lesions, and cell proliferation activity estimated by the numbers of silver-stained nucleolar organizer regions proteins (AgNORs) and proliferating cell nuclear antigen (PCNA)-immunoreactive cells were compared among the groups." | 1.29 | Chemoprevention of urinary bladder carcinogenesis by the natural phenolic compound protocatechuic acid in rats. ( Hara, A; Hirose, Y; Kawamori, T; Makita, H; Mori, H; Ohnishi, M; Satoh, K; Tanaka, T, 1995) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 4 (80.00) | 18.2507 |
| 2000's | 1 (20.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hirose, Y | 2 |
| Tanaka, T | 4 |
| Kawamori, T | 3 |
| Ohnishi, M | 3 |
| Makita, H | 1 |
| Mori, H | 3 |
| Satoh, K | 1 |
| Hara, A | 2 |
| Okamoto, K | 1 |
| Yoshimi, N | 1 |
| Ino, N | 1 |
| Yamahara, J | 1 |
| Miyata, H | 1 |
| Nakamura, Y | 1 |
| Torikai, K | 1 |
| Ohto, Y | 1 |
| Murakami, A | 1 |
| Ohigashi, H | 1 |
| Hirose, M | 1 |
| Kawabe, M | 1 |
| Shibata, M | 1 |
| Takahashi, S | 1 |
| Okazaki, S | 1 |
| Ito, N | 1 |
5 other studies available for protocatechuic acid and Papilloma
| Article | Year |
|---|---|
Chemoprevention of urinary bladder carcinogenesis by the natural phenolic compound protocatechuic acid in rats.
Topics: Animals; Anticarcinogenic Agents; Butylhydroxybutylnitrosamine; Carcinogens; Carcinoma; Cell Nucleus | 1995 |
Chemoprevention of 4-nitroquinoline 1-oxide-induced oral carcinogenesis by dietary protocatechuic acid during initiation and postinitiation phases.
Topics: 4-Nitroquinoline-1-oxide; Animals; Body Weight; Carcinoma, Squamous Cell; Hydroxybenzoates; Male; Nu | 1994 |
Inhibitory effects of dietary protocatechuic acid and costunolide on 7,12-dimethylbenz[a]anthracene-induced hamster cheek pouch carcinogenesis.
Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Anticarcinogenic Agents; Antimetabolites, Antineoplastic; | 1997 |
A simple phenolic antioxidant protocatechuic acid enhances tumor promotion and oxidative stress in female ICR mouse skin: dose-and timing-dependent enhancement and involvement of bioactivation by tyrosinase.
Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Antioxidants; Biotransformation; Carcinogens; Dermatitis, | 2000 |
Influence of caffeic acid and other o-dihydroxybenzene derivatives on N-methyl-N'-nitro-N-nitrosoguanidine-initiated rat forestomach carcinogenesis.
Topics: Adenocarcinoma; Animals; Body Weight; Caffeic Acids; Carcinogens; Carcinoma, Squamous Cell; Dihydrox | 1992 |