ArticleFertility and sterility2012
Impact of infertility regimens on breast cancer cells: follicle-stimulating hormone and luteinizing hormone lack a direct effect on breast cell proliferation in vitro.
Article in Fertility and sterility, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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
5 citing papers in PubMed, 18 citations in OpenAlex.
- Human Chorionic Gonadotropin-Mediated Induction of Breast Cancer Cell Proliferation and Differentiation.Cells · 2021Article
- Impact of Fertility Concerns on Tamoxifen Initiation and Persistence.Journal of the National Cancer Institute · 2015Article
- Ovarian stimulation in patients with breast cancer.Ecancermedicalscience · 2015Article
- Fertility preservation in breast cancer patients.Breast cancer (Tokyo, Japan) · 2014Article
- A Case of Malignant Pheochromocytoma Detected during Fertility Treatment.Case reports in urology · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
objectiveTo examine the impact of hormones used for controlled ovarian hyperstimulation (COH) on normal and malignant breast cell growth and proliferation.
designIn vitro study of cultured normal and malignant breast cell lines.
settingAcademic medical center. PATIENT(S): None. INTERVENTION(S): Normal and malignant breast cell lines cultured in two- and three-dimensional (2D and 3D) systems and treated with follicle-stimulating hormone (FSH), luteinizing hormone (LH), or FSH with LH or human chorionic gonadotropin (hCG). MAIN OUTCOME MEASURE(S): Effects of treatment on cell proliferation in 2D culture using the MTS assay and on colony growth in 3D culture. RESULT(S): Compared with untreated cells, normal MCF-10A cells showed a decrease in proliferation and colony size when exposed to a combination of FSH and hCG. The HCC 1937 cells treated with FSH and LH also showed a decrease in colony growth but no change in proliferation. None of the treatments had an effect on the proliferation or colony size of the MCF-7 cells. CONCLUSION(S): Follicle-stimulating hormone, LH, and hCG do not appear to cause an increase in cell proliferation or colony growth in either normal or malignant mammary epithelial cell lines. The potential risk for mammary cell transformation associated with these agents may be related to indirect endocrine effects on breast cell physiology.
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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.