The placenta carries nutrients and oxygen from the mother’s blood to infants and filters out unwanted substances; poor functioning can lead to many health problems, from premature birth to adult diabetes.
The baby’s brain itself may depend on the mother’s voice and heartbeat for development.
HIV-4 both from Cameroon’s chimpanzees and gorillas, is the first human being to fully identify all the sources of HIV.
We found that the risk of preterm birth in babies over 20 years is becoming lower and lower, and the proportion of stillbirths and premature births is decreasing at birth
Two pilots from the United States and Russia took helium balloons from Japan, which lasted nearly a week to fly over the Pacific and landed safely on the coast of Mexico on the 31st. This broke the balloon manned flight the longest time and the longest two world records.
Solomon and Jackson found that people who have a more responsible partner tend to have higher job satisfaction, are more often promoted, and they say their income has improved in four years.
Norwalk virus infection, one in five restaurant workers still choose to punch in time to work, which can easily lead to Nausea caused the virus about half of the United States about food-borne diseases.
TGF-beta is a tumor suppressor, which is essential for the cell to be examined for its normal growth, but at some point its function becomes uncontrolled and becomes a tumor-promoting factor that fosters Cell aggressive growth, promote cancer spread.
Researchers record a surge in the need for genetic testing after Jolie disclosed in 2013 that she had carried a dangerous mutation in the BRCA1 gene and had undergone a preventative bilateral mastectomy.
Japan Meteorological Information Company “Weather News” show automatically observing pollen “pollen robot” (Pollen Robot) to the media. The observer is several thousand hospitals across Japan set up to deal with the upcoming pollen season.