{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='RR0242/C  Various: Sea of Oestrogen' data-url='/boclips/videos/5c54c068d8eafeecae14a8a6' data-video-url='/boclips/videos/5c54c068d8eafeecae14a8a6' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nRR0242/C  Various: Sea of Oestrogen\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30356011\" href=\"/search?publisher_ids%5B%5D=30356011\"\u003eCurated Video\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003ePretoria, South Africa/Lake Apopka, Florida, USA (recent/file):South Africa (recent): laboratory workers; Pretoria, South Africa (recent): Professor Riana Bornman, University of Pretoria sot; Dr Tiaan de Jager, University of Pretoria,...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003ePretoria, South Africa/Lake Apopka, Florida, USA (recent/file):\u003cbr/\u003eSouth Africa (recent): laboratory workers; Pretoria, South Africa (recent): Professor Riana Bornman, University of Pretoria sot; Dr Tiaan de Jager, University of Pretoria, sot; Lake Apopka, Florida, USA (file): alligators; Pretoria (recent): Johannes van Wyk, zoologist, sot; Lake Apopka, Florida, USA (file): alligators; undisclosed location, South Africa (file): DDT spraying; Lake Apopka, Florida, USA (file): alligators; undisclosed location, South Africa (file): African Clawed Frog; river; factories spewing smoke; man at riverside; laboratory; cells under microscope; Pretoria (recent): Dr Tiaan de Jager sot; undisclosed location, South Africa (file): household scenes showing varied use of plastics, including food wrapping; cattle in field; butter and eggs; pregnant women and mothers with young children; Pretoria (recent): Professor Riana Bornman sot, part underlaid; laboratory rat; Lake Apopka, Florida, USA (file): alligators; undisclosed location, South Africa (file): household scenes showing varied use of chemicals; reports on endocrine disrupters; Pretoria (recent): Professor Riana Bornman sot; sperm seen under microscope; people in street; young boy (APTN)\u003cbr/\u003eThe female hormone oestrogen is vital to foetal development, but in the wrong place at the wrong time can cause problems.  In July, the United States National Institutes of Health ended the largest study of hormone replacement therapy, saying that long-term use of oestrogen and progestin could increase the risks of cancer, strokes and heart attacks. But studies have also indicated that oestrogen can be imitated by chemicals that many of us encounter in our everyday lives.  In effect, we're living in a sea of oestrogen.\u003cbr/\u003e\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='action-container flex justify-between'\u003e\n\u003cbutton aria-expanded='false' aria-label='Read more description' class='rp-full-description' type='button'\u003e\n\u003ci class='fai fa-solid fa-align-left'\u003e\u003c/i\u003e\n\u003cspan id='read_more'\u003eRead More\u003c/span\u003e\n\u003c/button\u003e\n\u003cdiv class='rp-report'\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='resource-details-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='resource-details-heading'\u003eResource Details\u003c/h2\u003e\n\u003cdiv class='rp-resource-details clearfix'\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eCurator Rating\u003c/dt\u003e\n\u003cdd\u003e\u003cspan class=\"star-rating\" aria-label=\"3.5 out of 5 stars\" role=\"img\"\u003e\u003ci class=\"fa-solid fa-star text-action\" 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