linkedin post 2014-06-09 04:47:18

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PLACENTAL PACEMAKER? "Placental vessels are not innervated. Therefore the vasomotor activity and vascular tone is not regulated by the nervous system. We propose that rhythmic contractions are triggered by pacemaker cells located in the circular layer of the smooth muscle of blood vessels and spread via gap junctions." http://europepmc.org/abstract/MED/11776962 View in LinkedIn
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linkedin post 2014-06-09 04:45:12

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THE PLACENTA IS A REMARKABLE ORGAN. "Placentas have three functions: the exchange of nutrient and waste materials between mother and fetus, the manufacture and secretion of hormones, and the maintenance of an immunologic barrier." This lovely review of the placenta may change your view of that big piece of meat that appears at birth. http://lnkd.in/dgskpUQ View in LinkedIn
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linkedin post 2014-06-08 06:06:44

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GENDER AND PLACENTAL LOCATION. "Dramatic differences were detected in chorionic villi / placental location according to gender. 97.2% of the male fetuses had a chorionic villi/placenta location on the right side of the uterus whereas, 2.4% had a chorionic villi/placenta location to the left of the uterus." http://www.obgyn.net/articles/relationship-between-placental-location-and-fetal-gender-ramzi%25E2%2580%2599s-method View in LinkedIn
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linkedin post 2014-06-08 06:01:54

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EPIGENETICS, such as global placental methylation, plays a key role in the health outcomes of the fetus. These biochemical and genetic changes are in response to the local environment, including stressors, and can over-ride core genetic dispositions. http://rsx.sagepub.com/content/21/1/131.short View in LinkedIn
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linkedin post 2014-06-08 05:52:21

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FETAL SEX AFFECTS PLACENTAL GENES. "Analyzing 300 placenta samples, the researchers found more than 140 differences in gene expression between the male and female samples ... there were differences between male and female samples in genes encoding the LH and hCG hormones that promote placental growth." http://lnkd.in/dpZzaCp View in LinkedIn
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