{
  "id": 880949,
  "title": "New Study Links Vaping With Infertility, Miscarriages and Other Pregnancy Issues Among Women",
  "url": "https://urgent.news/2026/08/14/new-study-links-vaping-with-infertility-miscarriages-and-other",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-08-14T14:46:12.000Z",
  "source": {
    "name": "ProPakistani",
    "slug": "propakistani",
    "url": "https://propakistani.pk/2026/08/14/new-study-links-vaping-with-infertility-miscarriages-and-other-pregnancy-issues-among-women/"
  },
  "original_language": "en",
  "account": "A recent laboratory study has suggested that a common e-cigarette flavoring chemical, vanillin, may interfere with the early development of human embryos. Researchers exposed human embryonic stem cells to extremely small amounts of vanillin and found that this exposure could lead to cell death or prevent the cells from developing into various types of cells. The study leader, Prue Talbot from the University of California, Riverside, stated that these changes could potentially interfere with normal embryo development. The researchers discovered that vanillin binds with a surface protein called TRPV4 in embryonic cells, and blocking TRPV4 activity also blocked vanillin's effects on the stem cells. However, they emphasized that these laboratory findings do not prove the same effects in pregnant women or developing human embryos. The study's results could contribute to understanding the link between vaping and fertility issues, as well as miscarriages observed in previous research. The findings were published in Human Reproduction, and Talbot warned that women might not be aware of the specific chemicals in their vaping products, advising against vaping during pregnancy, particularly for those facing fertility problems or miscarriages.",
  "summary": "Vaping has previously been linked to difficulty conceiving and miscarriages, and new laboratory research suggests a common e-cigarette flavouring chemical … Read More The post New Study Links Vaping With Infertility, Miscarriages and Other Pregnancy Issues Among Women appeared first on ProPakistani .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}