Page last updated: 2024-11-12

oenothein b

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

oenothein B: from Oenothera erythrosepala Bordas; exhibits strong antitumor activity against MM2 ascites tumors & inhibits the growth of Meth-A solid-type tumors in mice; 5 alpha reductase testosterone inhibitor [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

FloraRankFlora DefinitionFamilyFamily Definition
OenotheragenusA plant genus of the family ONAGRACEAE. Members contain oenotheins.[MeSH]OnagraceaeThe evening primrose plant family of the order Myrtales, subclass Rosidae, class Magnoliopsida. Flower parts are mostly in fours and the ovary is inferior.[MeSH]

Cross-References

ID SourceID
PubMed CID16129800
CHEMBL ID1979628
MeSH IDM0214107

Synonyms (5)

Synonym
oenothein b
NCI60_025624
nsc-672134
CHEMBL1979628
FS-7326

Research Excerpts

Overview

Oenothein B (OeB) is a dimeric macrocyclic ellagitannin occurring mainly in the genus Oenothera. OeB is a polyphenol isolated from Epilobium angustifolium and other plant sources.

ExcerptReferenceRelevance
"Oenothein B (OeB) is a dimeric macrocyclic ellagitannin isolated from Herbs and fruits that have a variety of biological activities. "( Investigation on the Interaction Behavior Between Oenothein B and Pepsin by Isothermal Titration Calorimetry and Spectral Studies.
Cao, Y; Chang, Y; Chen, X; Liu, Z; Shi, L; Wang, L; Zhao, L, 2019
)
2.21
"Oenothein B (OeB) is a dimeric macrocyclic ellagitannin occurring mainly in the genus Oenothera. "( Determination of macrocyclic ellagitannin oenothein B in plant materials by HPLC-DAD-MS: method development and validation.
Bazylko, A; Granica, S; Kiss, AK,
)
1.84
"Oenothein B is a polyphenol isolated from Epilobium angustifolium and other plant sources, which has been reported to exhibit immunomodulatory properties. "( Oenothein B, a cyclic dimeric ellagitannin isolated from Epilobium angustifolium, enhances IFNγ production by lymphocytes.
Jutila, MA; Quinn, MT; Ramstead, AG; Schepetkin, IA, 2012
)
3.26
"Oenothein B is a unique macrocyclic ellagitannin dimer that has been found in various medicinal plants belonging to Onagraceae, Lythraceae, and Myrtaceae, with diverse biological activities. "( Immunological effects of Oenothein B, an ellagitannin dimer, on dendritic cells.
Akiyama, H; Amakura, Y; Kondo, K; Matsuoka, H; Sakata, K; Teshima, R; Yoshida, T; Yoshimura, M, 2012
)
2.13

Effects

ExcerptReferenceRelevance
"Oenothein B has a wide range of biological activities. "( Oenothein B inhibits human non-small cell lung cancer A549 cell proliferation by ROS-mediated PI3K/Akt/NF-κB signaling pathway.
Jiang, L; Jiang, Y; Lin, F; Lu, L; Pang, G; Pei, X; Wang, X; Wei, G; Xiao, J; Xiong, Z; Zhang, Y, 2019
)
3.4
"Oenothein B has been recently evaluated for its ability to affect inflammatory responses in peripheral tissues. "( Oenothein B suppresses lipopolysaccharide (LPS)-induced inflammation in the mouse brain.
Amakura, Y; Furukawa, Y; Makihata, N; Nakajima, M; Okuyama, S; Yoshida, T; Yoshimura, M, 2013
)
3.28

Actions

ExcerptReferenceRelevance
"Oenothein B is known to activate myeloid cells and induce the production of IL-1 and other cytokines."( Oenothein B, a cyclic dimeric ellagitannin isolated from Epilobium angustifolium, enhances IFNγ production by lymphocytes.
Jutila, MA; Quinn, MT; Ramstead, AG; Schepetkin, IA, 2012
)
2.54
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (45)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's6 (13.33)18.2507
2000's8 (17.78)29.6817
2010's22 (48.89)24.3611
2020's9 (20.00)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 32.26

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be moderate demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index32.26 (24.57)
Research Supply Index3.89 (2.92)
Research Growth Index5.07 (4.65)
Search Engine Demand Index38.40 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (32.26)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials1 (2.13%)5.53%
Reviews1 (2.13%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other45 (95.74%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]