C1281 字1:58新闻报道美国腔发布于 2026年6月19日 · 更新于 2026年6月19日

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A landmark study conducted by Harvard University has established, for the first time, a connection between prenatal exposure to PFAS forever chemicals and the subsequent development of polyendocrine metabolic ovarian syndrome, commonly known as PMOS.

一项由哈佛大学进行的里程碑式研究首次证实了产前暴露于 PFAS 永生化学物质与随后发展出多内分泌代谢卵巢综合征（通常称为 PMOS）之间的关联。

The scientific research examined approximately 325 mother-daughter pairs and revealed that mothers with elevated PFAS concentrations in their blood during pregnancy were significantly more likely to have daughters who later developed PMOS and moderate-to-severe acne by their late teenage years.

这项科学研究调查了约 325 对母女，并揭示了在怀孕期间血液中 PFAS 浓度升高的母亲，其女儿在青少年晚期发展出 PMOS 和中度至重度青春痘的可能性显著提高。

PMOS, formerly referred to as polycystic ovary syndrome, is estimated to affect roughly thirteen percent of women worldwide, yet numerous cases remain undiagnosed.

PMOS（此前被称为多囊卵巢综合征）估计影响全球大约百分之十三的女性，然而仍有许多病例未被诊断出来。

The authors of the peer-reviewed paper emphasized that chemical exposure may constitute a primary driver of the PMOS disease, though they cautioned that further investigation is warranted.

这篇经同行评审的论文作者们强调，化学物质的暴露可能构成 PMOS 疾病的主要诱因，尽管他们也警告说，仍有必要进行进一步的研究。

This study builds upon earlier research that had already linked PFAS to hormonal disruption and a range of developmental abnormalities.

这项研究建立在先前的研究基础之上，该研究已将 PFAS 与激素失调以及一系列发育异常联系起来。

However, never before had researchers specifically examined how prenatal exposure might contribute to the onset of PMOS in later life.

然而，在此之前，研究人员从未具体探讨过产前接触 PFAS 可能如何导致往后生活中 PMOS 的发生。

Public health advocates have argued that this finding provides a crucial piece of evidence in the broader understanding of environmental health risks.

公共卫生倡导者主张，这项发现为更广泛地理解环境健康风险提供了关键的证据。

Tasha Stoiber, a senior scientist with the Environmental Working Group who reviewed the study independently, remarked that the findings fit within a larger body of evidence documenting specific harms such as hormonal disruption.

环境工作组的资深科学家塔莎·斯托伊伯独立审查了这项研究，她表示，这些发现与更广泛的证据相吻合，证实了诸如荷尔蒙失调等特定危害。

PFAS comprise a class of at least sixteen thousand synthetic compounds, most frequently utilized in manufacturing products that are water-resistant, stain-resistant, and grease-resistant.

PFAS 包含至少一万六千种合成化合物，最常用于制造具有防水、防污和防油特性的产品。

#10

Were it not for their widespread industrial application, these substances might never have permeated the environment so thoroughly.

若非因为它们广泛的工业应用，这些物质可能永远不会如此彻底地渗透到环境中。

#11

Previous scientific research has linked PFAS to cancer, birth defects, and compromised immune function, raising urgent questions about regulatory oversight.

先前的科学研究已将 PFAS 与癌症、先天缺陷及受损的免疫功能联系起来，这引发了对监管审查的紧迫质疑。

New research links prenatal exposure to Pfas to later development of PMOS新研究将产前接触 PFAS 与日后 PMOS 的发展联系起来

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