In Utero News and Research

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Young researchers explore impact of prolonged Zika viremia in pregnant women, fetuses and infants

A Maryland woman traveled to the Dominican Republic early in her pregnancy, spending three weeks with family. She felt dizzy and tired and, at first, attributed the lethargy to jet lag.

16 Mar 2017

Increased uric acid levels in early life may lead to high blood pressure later on

A new article published in the American Journal of Hypertension finds that very young children with increased uric acid levels had higher blood pressure at 3 years of age.

15 Mar 2017

Exposure to EDCs alters thyroid hormone signalling, early brain development in frog embryos

Findings published today provide evidence that exposure to endocrine disrupting chemicals (EDCs) causes changes in thyroid hormone signalling, which disturbs brain development.

13 Mar 2017

Stem cells strictly abide by innate developmental clocks, study shows

The mystery of what controls the range of developmental clocks in mammals — from 22 months for an elephant to 12 days for an opossum — may lie in the strict time-keeping of pluripotent stem cells for each unique species.

28 Feb 2017

Scientists gain new insight into early brain pathology of schizophrenia using adult skin cells

The skin cells of four adults with schizophrenia have provided an unprecedented "window" into how the disease began while they were still in the womb, according to a recent paper in Schizophrenia Research.

27 Feb 2017

Study shows way to reverse high blood pressure in baby rats born to hypertensive mothers

Mothers contribute a lot of defining traits to their offspring, from eye color to toe length. But pregnant mothers with health complications, such as diabetes or hypertension, also can pass these symptoms to their children.

22 Feb 2017

Anti-epilepsy medicine use during pregnancy does not harm overall health of children, study finds

Children whose mothers have taken anti-epilepsy medicine during pregnancy, do not visit the doctor more often than children who have not been exposed to this medicine in utero. This is the result of a new study from Aarhus.

21 Feb 2017

Only subset of mother's HIV virus infects infants during pregnancy or breastfeeding, research shows

In the transmission of HIV-1 from mother to child only a subset of a mother's viruses infects their infants either in utero or via breastfeeding, and the viruses that are transmitted depend on whether transmission occurs during pregnancy or through breastfeeding, according to UCLA-led research.

15 Feb 2017

TSRI study offers first look at early stages of brain development in patients with Fragile X syndrome

A new study led by scientists at The Scripps Research Institute is giving researchers a first look at the early stages of brain development in patients with Fragile X syndrome, a disorder that causes mild to severe intellectual disability and is the most common genetic cause of autism spectrum disorder.

31 Jan 2017

Researchers highlight importance of large population studies for increased knowledge about disease

Per Magnus, director of the Norwegian Mother and Child Cohort Study at the NIPH, together with two researchers from the UK and Denmark, have written a commentary article in the latest issue of the prestigious journal JAMA Pediatrics. The journal is published by the American Medical Association.

28 Jan 2017

Marginal deficiency of vitamin A in fetus or newborns may lead to Alzheimer's disease in later life

Biochemical reactions that cause Alzheimer's disease could begin in the womb or just after birth if the fetus or newborn does not get enough vitamin A, according to new research from the University of British Columbia.

27 Jan 2017

Pollution from agricultural fires in Brazil has negative impact on infant health, research finds

Pollution from the controlled fires that burn across Brazil's São Paulo state during the sugarcane-harvesting season has a negative impact on infant health nearby. But the health of those same infants likely benefits from the economic opportunities the fires bring to their parents.

25 Jan 2017

In utero environment can impact brain development, study shows

A new study shows that what happens to a fetus in the womb can affect the brain later in life.

25 Jan 2017

Researchers evaluate use of regenerative human umbilical cord for in-utero spina bifida repair

In a study to be presented Saturday, Jan. 28, in the oral concurrent session at 8:45 a.m. PST, at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, researchers evaluated a possible regenerative patch by using human umbilical cord in two studies titled Cryopreserved Human Umbilical Cord (HUC) vs Acellular Dermal Matrix (ADM) for In-Utero Spina Bifida Repair and the study Conventional vs cryopreserved human umbilical cord (HUC) patch based on repair for in-utero spina bifida in a sheep model.

23 Jan 2017

UC biologists use frog models to study how early stressors may play role in onset of adult diseases

UC biologists have turned to amphibian sources -- specifically frogs and tadpoles -- to help shed light on how early stressors in the womb and shortly after birth may play a part in the onset of adult diseases such as diabetes and cardiovascular disease.

19 Jan 2017

Childhood obesity starts in the womb?

There is incontrovertible evidence that some harmful drugs and toxins can affect lifelong health. For example, if women take certain drugs in pregnancy, such as thalidomide, there are well documented effects on lifelong health. These have obvious and dramatic effects on the child...

11 Jan 2017

Premature infants show changes in neural systems prior to birth, new study suggests

Even before they are born, premature babies may display alterations in the circuitry of their developing brains, according to a first-of-its kind research study by Yale School of Medicine researchers and their colleagues at the National Institutes of Health and Wayne State University.

10 Jan 2017

Giving polycystic kidney disease the bump

We launched this campaign at the beginning of October 2016. It's the first time that we've ever had a campaign of this size and scope. It's a European campaign in multiple languages that's coordinated by six of the organizations that represent PKD patients in Europe.

5 Jan 2017

Newborns with CMV may have increased risk of developing acute lymphocytic leukemia

Newborns with congenital cytomegalovirus (CMV) -- a common virus in the herpes family -- may have an increased risk of developing acute lymphocytic leukemia (ALL), according to new research published online today in Blood, the Journal of the American Society of Hematology. The study suggests the risk is even greater in Hispanic children.

15 Dec 2016

Western diet during pregnancy may increase obesity risk in offspring

Diet composition around the time of pregnancy may influence whether offspring become obese, according to a new study using animal models at The Scripps Research Institute (TSRI).