protoporphyrin ix has been researched along with Muscle Contraction in 2 studies
protoporphyrin IX: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7685
protoporphyrin : A cyclic tetrapyrrole that consists of porphyrin bearing four methyl substituents at positions 3, 8, 13 and 17, two vinyl substituents at positions 7 and 12 and two 2-carboxyethyl substituents at positions 2 and 18. The parent of the class of protoporphyrins.
Muscle Contraction: A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Pretreatment with prazosin (10(-7) M) inhibited effects produced by delta-aminolaevulinic acid (3 mM) and protoporphyrin IX (1." | 1.28 | Pharmacological activities of delta-aminolaevulinic acid, protoporphyrin IX and haemin in isolated preparations of rabbit gastric fundus and jejunum. ( Cutler, MG; Mair, J; Moore, MR, 1990) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (50.00) | 18.7374 |
| 1990's | 1 (50.00) | 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 |
|---|---|
| Cutler, MG | 2 |
| Mair, J | 1 |
| Moore, MR | 1 |
| Arrol, S | 1 |
2 other studies available for protoporphyrin ix and Muscle Contraction
| Article | Year |
|---|---|
Pharmacological activities of delta-aminolaevulinic acid, protoporphyrin IX and haemin in isolated preparations of rabbit gastric fundus and jejunum.
Topics: Aminolevulinic Acid; Animals; Female; Gastric Fundus; Heme; Hemin; In Vitro Techniques; Jejunum; Lev | 1990 |
Pharmacological effects of haem biosynthetic intermediates in isolated intestinal preparations.
Topics: Aminolevulinic Acid; Animals; Colon; Coproporphyrins; Female; Glycine; Heme; Hemin; In Vitro Techniq | 1987 |