ArticleVeterinary sciences2024
Anti-Stemness and Anti-Proliferative Effects of Cadmium on Bovine Mammary Epithelial Cells.
Article in Veterinary sciences, 2024. 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.
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Cadmium accumulation in the body can damage a variety of organs and impair their development and functions. In the present study, we investigated the effect of cadmium on the stemness and proliferation of normal bovine mammary epithelial cells (BMECs). Normal bovine mammary epithelial cells treated with cadmium chloride were assessed for the expression of stemness-related proteins and cell proliferation. Western blotting results found that exposure to different concentrations of cadmium (0, 1.25, 2.5, and 5 μm) for 48 h significantly increased Gli1 expression but unexpectedly decreased the expression of downstream stem cell-related proteins including BMI1, SOX2, and ALDH. However, we also observed that treatment with 5 μm cadmium for 48 h inhibited mammosphere formation using microscopy. In this study, cadmium exposure significantly reduced cell viability and mobility. Flow cytometry detection found that cadmium decreased the percentage of cells in the G0 phase but increased the percentage of cells in the S phase and the apoptosis rate. Furthermore, cadmium exposure significantly increased the levels of caspase-8, caspase-3, and PARP cleavage as assessed by western blotting. Our study uncovers a previously unrecognized role of cadmium in mammary cell stemness and suggests that cadmium may affect breast development by impairing normal stem cell self-renewal and inducing their apoptosis. Therefore, this study provides important scientific significance regarding whether heavy metal cadmium affects normal breast development.
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.