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This sheet was compiled from PubMed (NIH) abstracts using AI assistance. Every factual claim is cited to a real PubMed article (see the source list). It has not yet been human-reviewed — confirm with a healthcare provider before use.
Compiled from 30 PubMed articles · model: gemma4:31b
Summary
Ruta chalepensis (fringed rue) is a medicinal herb from the Rutaceae family known for its diverse bioactive compounds and pharmacological properties [PMID:36840175, PMID:34443352].
Background
Ruta chalepensis L., also known as fringed rue, is a perennial herb in the citrus family (Rutaceae) distributed in the Mediterranean region and available in India [PMID:34443352, PMID:23929988].
Traditional uses
Traditionally used to treat rheumatism, fever, mental disorders, dropsy, neuralgia, menstrual problems, anxiety, epilepsy, and as an analgesic, antipyretic, and anti-inflammatory agent [PMID:33485978, PMID:33669881, PMID:28638868]. It has also been used as an abortifacient and emmenagogue [PMID:34443352, PMID:12807304].
Active compounds
The plant is rich in furanocoumarins (such as bergapten, isoimperatorin, isopimpinellin, psoralen, xanthotoxin, rutamarin, and chalepin), furoquinoline alkaloids (including $\gamma$-fagarine and skimmianine), and flavonoids (notably rutin, hesperidin, quercetin, and myricetin) [PMID:35326242, PMID:34208750, PMID:33271156, PMID:28486828, PMID:38372467]. Essential oils contain aliphatic ketones like 2-undecanone and 2-nonanone [PMID:34443352].
Mechanism of action
R. chalepensis extracts have demonstrated the ability to inhibit acetylcholinesterase (AChE) [PMID:27925496] and inhibit $\alpha$-amylase and $\alpha$-glucosidase enzymes [PMID:28486828]. In mice, it has been shown to reduce apoptotic, DNA damage, and oxidative stress markers (decreasing Caspase-3, -8, NO, 8-OHdG, and MDA) while increasing CAT and SOD activities [PMID:35917490].
Clinical evidence
Evidence DNephrotoxicity (Gentamicin-induced)
Extracts significantly diminished histopathological alterations and reduced oxidative stress markers in mice [PMID:35917490]
Evidence DSeizures
Aqueous extracts and ethyl acetate fractions exhibited anticonvulsant properties in PTZ and MES mouse models [PMID:33485978]
Evidence DAmoebiasis (Entamoeba histolytica)
Furocoumarins rutamarin and chalepin showed high antiprotozoal activity in vitro [PMID:34208750]
Evidence DBacterial Infections
Ethanolic and methanolic extracts showed antibacterial activity against S. aureus, E. coli, and P. aeruginosa [PMID:38372467, PMID:42327606, PMID:42007388]
Evidence DHyperlipidemia
Aqueous, acetone, and hexane extracts were explored for lipid-lowering potential in Triton WR-1339-induced hyperlipidemic rats [PMID:40591882]
Safety & adverse effects
In mice, dried leaf infusions caused perinatal changes, including delayed physical signs and righting reflex, and histological weakness in the blood barrier of the brain, thymus, and pery-lymph vestibule [PMID:10687865].
Pregnancy & lactation
The plant is used traditionally as an abortifacient [PMID:34443352] and has been reported in cases of induced abortion [PMID:12807304]. Animal studies indicate embryotoxic effects and harmful perinatal changes [PMID:10687865].
Evidence summary
The current evidence consists primarily of in vitro studies and animal models (Level D), with some review articles (Level C). There are no human clinical trials or meta-analyses provided.
3.PMID: 35326242 (2022) — Phytochemical Characterization, and Antioxidant and Antimicrobial Properties of Agitated Cultures of Three Rue Species: Ruta chalepensis, Ruta corsica, and Ruta graveolens. · Antioxidants (Basel, Switzerland)
4.PMID: 35917490 (2023) — Potential Protective Effects of Ruta Chalepensis L. Extracts Against Gentamicin-Induced Nephrotoxicity via Reduction on Apoptotic, DNA Damage and Oxidative Stress Markers in Mice. · International journal of environmental health research
No direct government monograph is available for this herb. The content below is AI-generated and has not been verified against an authoritative government source. Use the search links to check official sources before relying on this information.
— Production of the herb Ruta chalepensis L. expressing amyloid β-GFP fusion protein.
· Proceedings of the Japan Academy. Series B, Physical and biological sciences
6.PMID: 27925496 (2017) — In vitro digestion, antioxidant and antiacetylcholinesterase activities of two species of Ruta: Ruta chalepensis and Ruta montana. · Pharmaceutical biology
7.PMID: 28638868 (2017) — IN VIVO EFFECT OF RUTA CHALEPENSIS EXTRACT ON HEPATIC CYTOCHROME 3A1 IN RATS. · African journal of traditional, complementary, and alternative medicines : AJTCAM
8.PMID: 38372467 (2024) — Chemical Composition, Antioxidant, and Antibacterial Activity of Ruta chalepensis L. Ethanolic Extract. · Chemistry & biodiversity
9.PMID: 34208750 (2021) — Furanocoumarins from Ruta chalepensis with Amebicide Activity. · Molecules (Basel, Switzerland)
10.PMID: 23929988 (2012) — Identity and pharmacognosy of Ruta graveolens Linn. · Ancient science of life
11.PMID: 42327606 (2026) — In Vitro Antibiofilm and Antibacterial Properties of Rue (Ruta chalepensis) and Garlic (Allium sativum) against Selected Bacterial Strains. · International journal of microbiology
12.PMID: 33485978 (2021) — Pharmacological and toxicological effects of Ruta chalepensis L. on experimentally induced seizures and electroencephalographic spectral power in mice. · Journal of ethnopharmacology
13.PMID: 33799365 (2021) — Chalepin and Chalepensin: Occurrence, Biosynthesis and Therapeutic Potential. · Molecules (Basel, Switzerland)
14.PMID: 36836814 (2023) — Ruta chalepensis L. In Vitro Cultures as a Source of Bioactive Furanocoumarins and Furoquinoline Alkaloids. · Life (Basel, Switzerland)
15.PMID: 15702632 (2005) — Phytochemical studies on Ruta chalepensis (Lam.) Lamarck. · Natural product research
16.PMID: 38914559 (2024) — Drying kinetics, thermodynamic properties and physicochemical characteristics of Rue leaves. · Scientific reports
17.PMID: 33271156 (2021) — Genome-wide transcriptome variation landscape in Ruta chalepensis organs revealed potential genes responsible for rutin biosynthesis. · Journal of biotechnology
18.PMID: 21434485 (2011) — Oxidative profile in patients with colon cancer: effects of Ruta chalepensis L. · European review for medical and pharmacological sciences
19.PMID: 28486828 (2018) — Ruta chalepensis L. (Rutaceae) leaf extract: chemical composition, antioxidant and hypoglicaemic activities. · Natural product research
20.PMID: 28911677 (2017) — Antioxidant and antimicrobial phenolic compounds from extracts of cultivated and wild-grown Tunisian Ruta chalepensis. · Journal of food and drug analysis
21.PMID: 36660273 (2023) — Ethiopian Medicinal Plants Used for Respiratory Tract Disorders: Ethnomedicinal Review. · Evidence-based complementary and alternative medicine : eCAM
22.PMID: 27329583 (2017) — In vitro anthelmintic activity of active compounds of the fringed rue Ruta chalepensis against dairy ewe gastrointestinal nematodes. · Journal of helminthology
23.PMID: 37299182 (2023) — Cytotoxic, Anti-Hemolytic, and Antioxidant Activities of Ruta chalepensis L. (Rutaceae) Extract, Fractions, and Isolated Compounds. · Plants (Basel, Switzerland)
24.PMID: 36756302 (2022) — Ruta Chalepensis Full Extract and Organic Phases Exhibit Nematocidal Activity Against Haemonchus Contortus Eggs and Infective Larvae (L3). · Helminthologia
25.PMID: 33669881 (2021) — Anti-MRSA Constituents from Ruta chalepensis (Rutaceae) Grown in Iraq, and In Silico Studies on Two of Most Active Compounds, Chalepensin and 6-Hydroxy-rutin 3',7-Dimethyl ether. · Molecules (Basel, Switzerland)
26.PMID: 12807304 (2003) — Herbal infusions used for induced abortion. · Journal of toxicology. Clinical toxicology
27.PMID: 10687865 (2000) — Perinatal toxicology of Ruta chalepensis (Rutaceae) in mice. · Journal of ethnopharmacology
28.PMID: 23684719 (2013) — The cultural-bound disease "empacho" in Argentina. A comprehensive botanico-historical and ethnopharmacological review. · Journal of ethnopharmacology
29.PMID: 40591882 (2025) — Potential Lipid-lowering Effects of Ruta chalepensis Aqueous, Acetone, and Hexane Extracts in Triton WR-1339-induced Hyperlipidemia in Rats. · Chemistry & biodiversity
30.PMID: 42007388 (2026) — In-vitro antibacterial activity of methanolic extract of Eucalyptus tereticornis and Ruta chalepensis against selected pathogenic bacteria. · Veterinary and animal science