ArticleLipids in health and disease2011
Primary human monocyte differentiation regulated by Nigella sativa pressed oil.
Article in Lipids in health and disease, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 11 citations in OpenAlex.
- Antioxidant and Anti-Inflammatory Effects of Bioactive Compounds in Atherosclerosis.International journal of molecular sciences · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOxidized low density lipoprotein plays an important role in development of foam cells in atherosclerosis. The study was focused on regulation of primary human monocyte growth and CD11b expression in presence of Nigella sativa oil.
methodsPrimary human monocytes were isolated from whole blood and grown at 37°C and 5% CO₂ saturation for five days prior to treatment with Nigella sativa oil. The cells were plated and washed before treatment with ox-LDL (10 μg/ml) as positive control and combined treatment of ox-LDL (10 μg/ml) and (140 ng/ml) Nigella sativa oil. The growth progression was monitored every 24 hours for 3 days.
resultsMacrophages showed reduced growth in comparison to monocytes 24 hours after treatment with Nigella sativa oil. The mean cell diameter was significantly different between untreated and treated condition in monocytes and macrophages (p < 0.001). Similarly, intracellular lipid accumulation was hindered in combined treatment with Nigella sativa oil. This was further supported by cell surface expression analysis, where CD11b was markedly reduced in cells treated with combination oxLDL and Nigella sativa oil compared to oxLDL alone. More cells differentiated into macrophage-like cells when monocytes were supplemented with oxidized LDL alone.
conclusionsThe finding provides preliminary evidence on regulation of cell growth and differentiation in monocyte and monocyte-derived macrophages by Nigella sativa oil. Further investigations need to be conducted to explain its mechanism in human monocyte.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.