ArticleBiology of reproduction2014
Daily exposure to Di(2-ethylhexyl) phthalate alters estrous cyclicity and accelerates primordial follicle recruitment potentially via dysregulation of the phosphatidylinositol 3-kinase signaling pathway in adult mice.
Article in Biology of reproduction, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 1 of them a synthesis that pooled it.
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
90 citing papers in PubMed, 1 synthesis or guideline pooled it, 185 citations in OpenAlex.
- Exposure to non-persistent chemicals in consumer products and fecundability: a systematic review.Human reproduction update · 2019Pooled it
- 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
- Exploratory assessment of preconception phthalate exposure on pregnancy and offspring health outcomes in mice.Journal of the Endocrine Society · 2026Article
- Investigating the impact of phthalate exposure on endocrine function in women with polycystic ovary syndrome.BMC endocrine disorders · 2026Article
- Bayesian benchmark dose modeling analysis and derivation of points of departure for female reproductive toxicity following exposure to di(2-ethylhexyl) phthalate (DEHP) - effects on reproductive hormones, folliculogenesis and estrous cyclicity.Toxicological sciences : an official journal of the Society of Toxicology · 2025Article
- 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
- Developmental programming: preconceptional and gestational exposure of sheep to biosolids on offspring ovarian dynamics†.Biology of reproduction · 2025Article
- Dietary exposure to di(2-ethylhexyl) phthalate for 6 months alters markers of female reproductive aging in mice†.Biology of reproduction · 2025Article
- AOP Report: Decreased ALDH1A (RALDH) activity leading to decreased fertility via disrupted meiotic initiation of fetal oogonia.Current research in toxicology · 2025Article
- A common phthalate replacement disrupts ovarian function in young adult mice.Reproductive toxicology (Elmsford, N.Y.) · 2025Article
- IMPACT OF REAL-LIFE ENVIRONMENTAL EXPOSURES ON REPRODUCTION: Impact of developmental exposures to endocrine-disrupting chemicals on pituitary gland reproductive function.Reproduction (Cambridge, England) · 2024Review
- Confirmation of Di(2-ethylhexyl) phthalate-induced micronuclei by repeated dose liver micronucleus assay: focus on evaluation of liver micronucleus assay in young rats.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2024Article
- A common phthalate replacement disrupts ovarian function in young adult mice.bioRxiv : the preprint server for biology · 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
- Correlation of anogenital distance from childhood to age 9 years-a prospective population-based birth cohort-the Odense Child Cohort.Human reproduction open · 2024Article
- Bu-Shen-Tian-Jing formulas alleviate the mitochondrial damage induced by oxidative stress in ovarian granulosa cells exposed to DEHP through the HDAC3-HSP90AA pathway.Pharmaceutical biology · 2023Article
- Review
- Exposure to a phthalate mixture disrupts ovulatory progesterone receptor signaling in human granulosa cells in vitro†.Biology of reproduction · 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
- 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
30 more citing papers are in PubMed but not listed here.
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 1 institution in 1 country.
Funding
Abstract
Humans are exposed daily to di(2-ethylhexyl) phthalate (DEHP), a plasticizer found in many consumer, medical, and building products containing polyvinyl chloride. Large doses of DEHP disrupt normal ovarian function; however, the effects of DEHP at environmentally relevant levels, the effects of DEHP on folliculogenesis, and the mechanisms by which DEHP disrupts ovarian function are unclear. The present study tested the hypothesis that relatively low levels of DEHP disrupt estrous cyclicity as well as accelerate primordial follicle recruitment by dysregulating phosphatidylinositol 3-kinase (PI3K) signaling. Adult CD-1 mice were orally dosed with DEHP (20 μg/kg/day-750 mg/kg/day) daily for 10 and 30 days. Following dosing, the effects on estrous cyclicity were examined, and follicle numbers were histologically quantified. Further, the ovarian mRNA and protein levels of PI3K signaling factors that are associated with early folliculogenesis were quantified. The data indicate that 10- and 30-day exposure to DEHP prolonged the duration of estrus and accelerated primordial follicle recruitment. Specifically, DEHP exposure decreased the percentage of primordial follicles and increased the percentage of primary follicles counted following 10-day exposure and increased the percentage of primary follicles counted following 30-day exposure. DEHP exposure, at doses that accelerate folliculogenesis, increased the levels of 3-phosphoinositide-dependent protein kinase-1, mammalian target of rapamycin complex 1, and protein kinase B and decreased the levels of phosphatase and tensin homolog, potentially driving PI3K signaling. Collectively, relatively low levels of DEHP disrupt estrous cyclicity and accelerate primordial follicle recruitment potentially via a mechanism involving dysregulation of PI3K signaling.
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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.