The role of the placenta is to bring the blood of the fetus close to the blood of the mother
Source: placenta
http://www.tiscali.co.uk/reference/encyclopaedia/hutchi...
The placenta plays a key role in the nutrition of the fetus. It mediates the active transport of nutrients and metabolic wastes across the barrier separating maternal and fetal compartments, as well as modifying the composition of some nutrients through its own metabolic activity.
www.jacn.org/cgi/content/abstract/15/3/206
Placenta question: Describe the role of the placenta? The placenta provides your developing baby with a supply of blood, oxygen, and nutrients vital to a healthy baby! The placenta is fully developed by ... Role of the placenta? What are the role of placenta? What is the role of a placenta? What role does the placenta...
wiki.answers.com/Q/Describe_the_role_of_the_placenta wiki.answers.com/Q/Describe_the_role_of_the_placenta
The regulation of normal human fetal growth involves many multidirectional interactions between the mother, placenta, and fetus. The mother supplies nutrients and oxygen to the fetus via the placenta.
edrv.endojournals.org/cgi/content/abstract/27/2/141
The placenta appears to function as a nutrient sensor regulating nutrient transport according to the ability of the maternal supply line to deliver nutrients. By directly regulating fetal nutrient supply and fetal growth, the placenta plays a central role in fetal programming.
www.medscape.com/medline/abstract/17536998
OBJECTIVES: To determine the role of placenta in hepatitis B virus (HBV) intrauterine transmission, and to trace the route of transplacental transmission and the timing of HBV infection in uterus. ... The Medscape Journal ... Allergy & Clinical Immunology...
www.medscape.com/medline/abstract/11360645
Transports nutrients to fetus from mother ... Separates fetal and maternal blood supply ... In some instances provides protective barrier to fetus...
www.bama.ua.edu/~okendric/nhm463/lectures/PREG463/tsld0... www.bama.ua.edu/~okendric/nhm463/lectures/PREG463/tsld036.htm
THE ROLE OF THE PLACENTA IN TRANSMISSION OF EXPERIMENTAL BSE FROM SHEEP TO SHEEP (408862)Determine placental involvement in transmission of experimental BSE in sheep.... ... The Role of the Placenta in Transmission Of Experimental BSE From Sheep To Sheep. Project Number 5348-32000-026-05S. This report serves to document...
www.ars.usda.gov/research/projects/projects.htm?ACCN_NO... www.ars.usda.gov/research/projects/projects.htm?ACCN_NO=408862&showpars=true&fy=2008
THE ROLE OF THE PLACENTA IN TRANSMISSION OF EXPERIMENTAL BSE FROM SHEEP TO SHEEP (408862)Determine placental involvement in transmission of experimental BSE in sheep.... ... Location: Animal Diseases Research ... Project Number: 5348-32000-026-05 ; Project Type: Specific Cooperative Agreement...
www.ars.usda.gov/research/projects/projects.htm?accn_no... www.ars.usda.gov/research/projects/projects.htm?accn_no=408862
Role of the placenta in fetal programming: underlying mechanisms and potential interventional approaches. ... Role of the placenta in fetal programming: underlying mechanisms and potential interventio...Role of the placenta in fetal programming: underlying mechanisms and potential interventional approaches.
www.ncbi.nlm.nih.gov/pubmed/17536998