Sentences with phrase «e.d.c.s during fetal development»

The gland moves during fetal development and becomes either the prostate or the G - spot depending on the sex of the fetus.

Some epi - marks are particularly important during fetal development, when they promote normal physical development in the sexes despite natural variations in testosterone during pregnancy.

During fetal development, the plica divides the knee into multiple compartments, and then becomes much smaller during the second trimester after it has helped to organize the knee.

Most mothers or couples also want to establish that special connection with their baby during fetal development and the heartbeats and other movements, help them feel bonded with their baby.

It is produced by dedicated cells and is thought to have some protective roles during fetal development and for a few hours after birth.

When vom Saal exposed male mice to a tiny amount of BPA during their fetal development, they grew abnormal prostates and damaged testes and had lower sperm production.

Proper pregnancy behaviors by the expecting mother are highly important during this fetal development stage.

During fetal development, babies absorb a large amount of iron that they store for their body's use in their first half - year.

Exposure begins during fetal development.

Parenting Magazine (USA, UK), Pregnancy Magazine (USA and Canada), Today's Parent (Canada), Fit Pregnancy (USA), Tots to Teens (New Zealand) are a few examples of print sources for learning best parenting practices during the fetal development process and beyond.

Here's what happens during fetal development from week 1 to 40 weeks inside the mother's womb.

In animal models, exposure to cigarette smoke or nicotine during fetal development alters the expression of the nicotinic acetylcholine receptor in areas of the brainstem important for autonomic function, 28 alters the neuronal excitability of neurons in the nucleus tractus solitarius (a brainstem region important for sensory integration), 29 and alters fetal autonomic activity and medullary neurotransmitter receptors.30 In human infants, there are strong associations between nicotinic acetylcholine receptor and serotonin receptors in the brainstem during development.31 Prenatal exposure to tobacco smoke attenuates recovery from hypoxia in preterm infants, 32 decreases heart rate variability in preterm33 and term34 infants, and abolishes the normal relationship between heart rate and gestational age at birth.33 Moreover, infants of smoking mothers exhibit impaired arousal patterns to trigeminal stimulation in proportion to urinary cotinine levels.35 It is important to note also that prenatal exposure to tobacco smoke alters the normal programming of cardiovascular reflexes such that there is a greater - than - expected increase in blood pressure and heart rate in response to breathing 4 % carbon dioxide or a 60 ° head - up tilt.36 These changes in autonomic function, arousal, and cardiovascular reflexes might all increase an infant's vulnerability to SIDS.

Ranging from the size of a freckle to that of a coaster, these bumps are created during fetal development when immature veins and capillaries break away from the circulatory system.

And, honestly, I think he was smarter than that even during fetal development.

The enzyme at the center of this study, ADAR1, is normally expressed during fetal development to help blood cells form.

These findings provide the first evidence of a direct effect of maternal metabolism on fetal brain activity and suggest that central insulin resistance may be programmed during fetal development.»

Tests revealed that during their fetal development, boys with autism were exposed to even higher levels of sex steroid hormones than the control group of boys.

This is especially important for pre-term babies who would not have received sufficient DHA during fetal development,» said Dr Silver, who is from the Cardiovascular and Metabolic Disorders Program at Duke - NUS.

The developing brain receives DHA during fetal development, from a mother to her baby.

But exposure to the chemicals blocked cell division, which could lead to neurological disabilities in babies if their cells are exposed at particular times during fetal development.

These chemicals act like hormones and have profound influences on health, particularly during fetal development.

«Policy makers need to heed data such as those presented by Morales et al as limiting exposure to traffic - related pollution during fetal development and early postnatal life is one way that the burden of respiratory disease can be decreased.»

But they were in the dark about the role of endocannabinoids — the kind made by the brain — during fetal development.

Chief among these is a dramatic shift in the number and location of methyl groups on the genome, part of a process that begins during fetal development and continues throughout a lifetime.

During fetal development, the foundations of the mind are laid as billions of neurons form appropriate connections and patterns.

Several studies had already pinned some of the visible abnormalities in clones on the absence of vital molecules that turn gene expression on and off during fetal development.

Igf2, an important growth factor, is highly active during fetal development and its misregulation leads to overgrowth disorders such as Beckwith - Wiedemann Syndrome.

«This study shows that the combination of physical and psychosocial stressors during fetal development magnifies the effect of each exposure,» says lead author Frederica Perera, DrPH, PhD, director of the Center.

In a separate study, mice were exposed to TF only during fetal development and as newborns.

The study is the first to link asthma to hexachlorobenzene exposure during fetal development, and builds on two earlier studies that linked the respiratory disease to polychlorinated biphenyls.

«Exposure of pregnant women to certain phenols may disrupt growth of boys during fetal development and first years of life.»

During fetal development, the many parts find each other to make an extraordinary number of connections, neuron reaching out to neuron.

During fetal development, the nervous system is segregated into several regions of cells.

During fetal development, it matures from part of the brain and its innervation closely resembles that of the brain.

Because people with trisomy 21 possess an additional copy of this gene, the oversupply may hinder the establishment of correct connections among brain cells during fetal development.

One theory of autistic savantism suggests that during fetal development or early in life, some developmental abnormality affects the brain's left side, resulting in the difficulties that many autistic people have with words and social interaction, functions typically processed by the left hemisphere.

Newbold said because decades can pass between exposure during fetal development or early childhood and the manifestation of the disease in adult life, it can be difficult to nail down a link.

Mammary stem cells can give rise to new breast cells during fetal development, adolescence or lactation and may also play a role in breast cancer, so they represent a highly promising avenue for breast cancer research.

Part of egg production involves a winnowing of the egg supply during fetal development, childhood and into adulthood down from a large starting pool.

Even before a baby girl is born, she has already lost 80 percent of her initial pool of immature eggs during fetal development.

Esophageal atresia (EA) is an abnormality of the esophagus that occurs early on during fetal development.

109/3: 00 Runs of homozygosity (ROH) reveal correction of chromosomal imbalances during fetal development.

A logical starting point was the eyes because the eyes are a part of the central nervous system and actually grow from the brain during fetal development.

The vertebrae can fail to form completely or fail to separate from each other during fetal development.

[8] Increased exposure to environmental estrogens and other environmental pollutants during fetal development, as well as during the reproductive years, is suggested as a major reason for the tremendous rise in disorders of development and function of the male sexual system.

The World Health Organization and United Nations this year concluded: «Exposure to E.D.C.s during fetal development and puberty plays a role in the increased incidences of reproductive diseases, endocrine - related cancers, behavioral and learning problems, including A.D.H.D., infections, asthma, and perhaps obesity and diabetes in humans.»

Both are created from identical tissue during fetal development — one part turns into your central nervous system while the other develops into your enteric nervous system.

During fetal development, one part turns into your central nervous system while the other develops into your enteric nervous system.

These two nervous systems go way back: They arose from the same tissues during fetal development.

«It can be caused by structural defects in the brain and spinal cord that occur during fetal development», when the mesenchymal tissue is forming, «possibly caused by genetic mutations or lack of proper vitamins or nutrients in the maternal diet.»