01-01-2009, 01:35 PM
December 09, 2008 01:59 PM
by Rachel Balik
Various studies indicate that unregulated chemicals released into the environment are causing male animals and humans to take on feminine characteristics.
Pollution Puts Men in Danger
Thousands of chemicals released into the environment are interfering with animal and human endocrine systems, resulting in physical changes. Comprehensive research indicates that these chemicals, nicknamed ââ¬Ågender-benders,ââ¬Â are causing the males in many species to become feminized.
In British lowland rivers, 50 percent of male fish were found to be growing eggs in their testes, the Independent reported. Other discovered anomalies include hermaphrodite polar bears or deer with abnormal antler growth.
The full report of the Chem TRUST study, ââ¬ÅEffects of Pollutants on the Reproductive Health of Male Vertebrate Wildlifeââ¬âMales Under Threat,ââ¬Â is available on the organizationââ¬â¢s Web site. It emphasizes that the study, which focuses primarily on animals, is also relevant for humans, because ââ¬ÅAll vertebrates have similar sex hormone receptors.ââ¬Â Thus, the feminization of other animals could indicate a similar pattern in humans. The study also lists the symptoms found in each of numerous species tested, some of which include testicular cancer.
The ill effects of these chemicals have in fact been documented for the human male populations as well. A study led by the Center for Reproductive Epidemiology at the University of Rochester examined baby boys from three different regions of the United States whose mothers had been exposed to substances containing phthalates. Researchers tested expectant mothers for the presence of these chemicals in their urine. Mothers with higher levels of the chemical tended to give birth to baby boys with smaller penises and in some cases, incompletely descended testicles.
Manufacturers of these chemicals, which are used in nail polish, hairspray and perfume bottles, suggested that it was unwise to jump to conclusions based on just one study. However, researchers have also found that male mice exposed to the chemical grow up to have more feminine physical traits, and have found similar results in human boys.
http://www.findingdulcinea.com/news/scie...emale.html
by Rachel Balik
Various studies indicate that unregulated chemicals released into the environment are causing male animals and humans to take on feminine characteristics.
Pollution Puts Men in Danger
Thousands of chemicals released into the environment are interfering with animal and human endocrine systems, resulting in physical changes. Comprehensive research indicates that these chemicals, nicknamed ââ¬Ågender-benders,ââ¬Â are causing the males in many species to become feminized.
In British lowland rivers, 50 percent of male fish were found to be growing eggs in their testes, the Independent reported. Other discovered anomalies include hermaphrodite polar bears or deer with abnormal antler growth.
The full report of the Chem TRUST study, ââ¬ÅEffects of Pollutants on the Reproductive Health of Male Vertebrate Wildlifeââ¬âMales Under Threat,ââ¬Â is available on the organizationââ¬â¢s Web site. It emphasizes that the study, which focuses primarily on animals, is also relevant for humans, because ââ¬ÅAll vertebrates have similar sex hormone receptors.ââ¬Â Thus, the feminization of other animals could indicate a similar pattern in humans. The study also lists the symptoms found in each of numerous species tested, some of which include testicular cancer.
The ill effects of these chemicals have in fact been documented for the human male populations as well. A study led by the Center for Reproductive Epidemiology at the University of Rochester examined baby boys from three different regions of the United States whose mothers had been exposed to substances containing phthalates. Researchers tested expectant mothers for the presence of these chemicals in their urine. Mothers with higher levels of the chemical tended to give birth to baby boys with smaller penises and in some cases, incompletely descended testicles.
Manufacturers of these chemicals, which are used in nail polish, hairspray and perfume bottles, suggested that it was unwise to jump to conclusions based on just one study. However, researchers have also found that male mice exposed to the chemical grow up to have more feminine physical traits, and have found similar results in human boys.
http://www.findingdulcinea.com/news/scie...emale.html