ArticleEnvironmental epigenetics2021
Prenatal exposure to a mixture of phthalates accelerates the age-related decline in reproductive capacity but may not affect direct biomarkers of ovarian aging in the F1 generation of female mice.
Article in Environmental epigenetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 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
17 citing papers in PubMed, 23 citations in OpenAlex.
- Irradiation with a mixed heavy ion beam induces ovarian follicle loss and dose-dependent mixed ovarian tumor development.Biology of reproduction · 2026Article
- Acute exposure to diethylhexyl phthalate (DEHP) and diisononyl phthalate (DiNP) impacts pituitary hormones and inflammatory markers, suggesting altered reproductive aging in adult female mice.Toxicological sciences : an official journal of the Society of Toxicology · 2026Article
- Mechanisms of Phthalate-Induced Accelerated Ovarian Aging in Experimental Models.Current environmental health reports · 2026Review
- Living in a chemical cocktail: real-world mixture exposures and their impact on ovarian function.The Journal of reproduction and development · 2026Review
- Prenatal exposure to an environmentally relevant phthalate mixture alters oxidative stress, apoptosis, cell cycle regulators, and steroidogenic factors in the ovaries of F1 mice.Reproductive toxicology (Elmsford, N.Y.) · 2025Article
- IMPACT OF REAL-LIFE ENVIRONMENTAL EXPOSURES ON REPRODUCTION: Phthalates disrupt female reproductive health: a call for enhanced investigation into mixtures.Reproduction (Cambridge, England) · 2025Review
- Dietary exposure to di(2-ethylhexyl) phthalate for 6 months alters markers of female reproductive aging in mice†.Biology of reproduction · 2025Article
- Prenatal exposure to an environmentally relevant phthalate mixture alters serum cytokine levels and inflammatory markers in the F1 mouse ovary.Toxicological sciences : an official journal of the Society of Toxicology · 2024Article
- The effects of short-term and long-term phthalate exposures on ovarian follicle growth dynamics and hormone levels in female mice†.Biology of reproduction · 2024Article
- Article
- Dietary exposure to an environmentally relevant phthalate mixture alters follicle dynamics, hormone levels, ovarian gene expression, and pituitary gene expression in female mice.Reproductive toxicology (Elmsford, N.Y.) · 2023Article
- Human-relevant exposure to di-n-butyl phthalate tampers with the ovarian insulin-like growth factor 1 system and disrupts folliculogenesis in young adult mice.Toxicological sciences : an official journal of the Society of Toxicology · 2023Article
- Chronic exposure to a mixture of phthalates shifts the white and brown adipose tissue phenotypes in female mice.Toxicological sciences : an official journal of the Society of Toxicology · 2023Article
- Long-term exposure to di(2-ethylhexyl) phthalate, diisononyl phthalate, and a mixture of phthalates alters estrous cyclicity and/or impairs gestational index and birth rate in mice.Toxicological sciences : an official journal of the Society of Toxicology · 2023Article
- Multi- and Transgenerational Effects of Environmental Toxicants on Mammalian Reproduction.Cells · 2022Review
- Multigenerational Effects of an Environmentally Relevant Phthalate Mixture on Reproductive Parameters and Ovarian miRNA Expression in Female Rats.Toxicological sciences : an official journal of the Society of Toxicology · 2022Article
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Phthalates are used in many consumer products, leading to daily human exposure. Although many studies focus on single phthalates, humans are exposed to mixtures of phthalates. Our laboratory created a phthalate mixture consisting of six different phthalates and found that it negatively affected female reproduction and accelerated some biomarkers of reproductive aging. However, it was unknown if prenatal exposure to the mixture accelerates the natural decline in reproductive capacity and ovarian aging in mice. Therefore, we tested the hypothesis that prenatal exposure to a phthalate mixture accelerates the age-related decline in reproductive capacity and biomarkers of ovarian aging in the F1 generation of mice. Pregnant CD-1 dams were orally dosed with control or phthalate mixture (20 µg/kg/day-200 mg/kg/day) daily from gestational day 10-birth. The F1 female pups were aged to 11-13 months, and then estrous cyclicity and breeding trials were conducted at 11 and 13 months. Ovaries were collected from the F1 females at 13 months to examine biomarkers of ovarian aging. Prenatal exposure to the phthalate mixture decreased the time the F1 females spent in proestrus and the ability of the F1 females to give birth at 11 and 13 months of age compared to control. In contrast, prenatal exposure to the mixture did not affect biomarkers of direct aging of the ovary in the F1 generation. Collectively, our data show that prenatal phthalate mixture exposure accelerates the natural age-related decline in reproductive capacity but may not affect some biomarkers of ovarian aging in the F1 generation.
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.