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Study: Effects of in vitro fertilization depend on genetic variation inherited from parents

In vitro fertilization affects the regulatory region of genes essential for placental and embryonic growth, as well as the birth weight.

19 Jun 2018

Scientists discover genetic causes underlying group of related infant cancers

The genetic causes of a group of related infant cancers have been discovered by scientists at the Wellcome Sanger Institute, the University of Wuerzburg and their collaborators.

18 Jun 2018

Prenatal and postnatal exposure to tobacco smoke linked with hearing impairment in children

Exposure to tobacco smoke prenatally and postnatally was associated with hearing impairment in a Paediatric and Perinatal Epidemiology study of young children in Japan.

6 Jun 2018

Vitamin C consumption may reduce harm to baby's lungs due to smoking during pregnancy

Women who are unable to quit smoking during their pregnancy may reduce the harm smoking does to their baby's lungs by taking vitamin C, according to a new randomized, controlled trial presented at the ATS 2018 International Conference.

22 May 2018

Higher exposure to carbon monoxide in utero increases risk of poor lung function in infants

Exposure to elevated levels of carbon monoxide in utero increases infants' risk of poor lung function at one month after birth, according to new research conducted as part of the Ghana Randomized Air Pollution and Health Study.

21 May 2018

Exposure to air pollution in the womb can lead to high blood pressure in childhood

Children who were exposed to higher levels of air pollution during the third trimester of their mother's pregnancy had a higher risk of elevated blood pressure in childhood, according to new research in the American Heart Association's journal Hypertension.

14 May 2018

Study uncovers mechanism fueling group B strep infection in woman's uterus

Group B strep (group B streptococcus or GBS) is a common bacteria present in the vagina of about 1 in 4 women. In the U.S. and other developed countries, pregnant women are tested for GBS with those who test positive given antibiotics to help protect babies from infection.

11 Apr 2018

Pregnant women’s fluoride exposure linked to lower IQ in babies, study shows

Pregnant women’s fluoride exposure is linked to lower IQ in their children at one- to three-years-old, according to a study published in Occupational & Environmental Medicine, and at levels commonly found in U.S. women, reports the Fluoride Action Network.

6 Apr 2018

Mother's stress during pregnancy changes brain connectivity in-utero

The time babies spend in the womb is far from idle. The brain is changing more rapidly during this time than at any other time in development. It is an active time for the fetus to grow and explore, and of course connect to its mother.

26 Mar 2018

Maternal obesity and androgen excess induce sex-specific anxiety in offspring, study suggests

Maternal obesity and androgen excess induce sex-specific anxiety in the offspring, according to a study on mice by researchers at Karolinska Institutet in Sweden published in The FASEB Journal.

22 Mar 2018

Activation of pregnant mother's immune system can affect baby's brain development, study reveals

A landmark study published in the Journal of Neuroscience on February 26 reveals that activation of a pregnant mother's immune system can affect her baby's brain development.

28 Feb 2018

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

UCLA researchers used fluorescent colored proteins to trace how cardiomyocytes -- cells in heart muscle that enable it to pump blood -- are produced in mouse embryos. The findings could eventually lead to methods for regenerating heart tissue in human adults.

22 Feb 2018

Study to track impact of Hurricane Harvey on pregnant moms

Johanna Bick, assistant professor of clinical psychology at the University of Houston, is launching a study of women who were pregnant during Hurricane Harvey, or who became pregnant within six months after, to track the role of stress in neonatal development and pregnancy outcomes and whether a simple online writing exercise can alleviate some of that anxiety.

13 Feb 2018

Health indicators for children born to breast cancer survivors may depend on cancer type

For breast cancer survivors, the risk of giving birth prematurely, and for other health concerns for their newborns, may depend on the type of breast cancer they had, according to a study from University of North Carolina Lineberger Comprehensive Cancer Center researchers.

6 Feb 2018

As marijuana laws relax, doctors say pregnant women shouldn’t partake

Two-year-old Maverick Hawkins sits on a red, plastic car in his grandmother’s living room in the picturesque town of Nevada City, Calif., in the foothills of the Sierra Nevada. His playpal Delilah Smith, a fellow 2-year-old, snacks on hummus and cashews and delights over the sounds of her Princess Peppa Pig stuffie.

31 Jan 2018

Marine-based omega-3s more effective at cancer prevention than flaxseed

Omega-3s from fish pack a stronger punch than flaxseed and other oils when it comes to cancer prevention, according to a first-ever University of Guelph study.

27 Jan 2018

Researchers grow human trophoblast stem cells for the first time

In a milestone achievement for better understanding the development and function of the human placenta, scientists have derived and grown trophoblast stem cells for the first time.

24 Jan 2018

Powerful anti-oxidant can stop progression of fatty liver disease in young mice

As obesity continues to rise in the U.S., non-alcoholic fatty liver disease (NAFLD) has become a major public health issue, increasingly leading to cancer and liver transplants.

22 Jan 2018

Infants born in withdrawal due to opioid exposure in utero show abnormalities

A new study of infants born in withdrawal due to opioid exposure in utero shows a dramatic increase in torticollis - an abnormal twisting of the neck. Many of the infants also had plagiocephaly - a flattening of the head often seen in conjunction with torticollis.

22 Jan 2018

Rise in infants with physical abnormalities is linked to opioid exposure during pregnancy, finds study

New research finds a dramatic increase in physical abnormalities in newborns caused by opioid exposure during pregnancy.

22 Jan 2018

In Utero News and Research

Study: Effects of in vitro fertilization depend on genetic variation inherited from parents

Scientists discover genetic causes underlying group of related infant cancers

Prenatal and postnatal exposure to tobacco smoke linked with hearing impairment in children

Vitamin C consumption may reduce harm to baby's lungs due to smoking during pregnancy

Higher exposure to carbon monoxide in utero increases risk of poor lung function in infants

Exposure to air pollution in the womb can lead to high blood pressure in childhood

Study uncovers mechanism fueling group B strep infection in woman's uterus

Pregnant women’s fluoride exposure linked to lower IQ in babies, study shows

Mother's stress during pregnancy changes brain connectivity in-utero

Maternal obesity and androgen excess induce sex-specific anxiety in offspring, study suggests

Activation of pregnant mother's immune system can affect baby's brain development, study reveals

UCLA researchers use fluorescent colored proteins to trace origin of heart cells

Study to track impact of Hurricane Harvey on pregnant moms

Health indicators for children born to breast cancer survivors may depend on cancer type

As marijuana laws relax, doctors say pregnant women shouldn’t partake

Marine-based omega-3s more effective at cancer prevention than flaxseed

Researchers grow human trophoblast stem cells for the first time

Powerful anti-oxidant can stop progression of fatty liver disease in young mice

Infants born in withdrawal due to opioid exposure in utero show abnormalities

Rise in infants with physical abnormalities is linked to opioid exposure during pregnancy, finds study

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