Researchers have developed a new non-invasive prenatal testing method that analyzes mother's blood to detect fetal mRNAs, which could be used for prenatal diagnosis of genetic diseases. In another study, mice exposed to particulate matter were found to have accelerated blood clotting and thrombosis, highlighting the need to target IL-6...
Researchers have identified a pattern of fetal mRNAs detectable in pregnant women's blood, which could serve as a baseline for diagnosing genetic diseases. This detection method has the potential to replace invasive prenatal procedures, offering a new approach to monitoring fetal health.
A new study finds that a quarter of teenage girls in abusive relationships say their partners are actively trying to get them pregnant. Healthcare providers should ask about the possibility of abuse and reproductive control in relationships, according to researchers.
A study published in JCI Journals reveals that disturbances in sphingolipid metabolism may be a key factor in early pregnancy loss. Sphingosine kinase 1 (Sphk1) and Sphk2 proteins play a crucial role in metabolizing these fats, which are essential for placental development.
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A study of HIV-infected women found that pregnancy can actually slow disease progression, not accelerate it. The use of HAART during pregnancy significantly reduces the risk of transmitting the virus to the child, and pregnant women tend to have lower risks of disease progression before and after pregnancy.
A study examines the impact of genetic screening for Gaucher disease on pregnant couples, revealing a 66% reduction in birth prevalence of moderate type 1 GD through terminations. However, it is debatable whether this represents a true benefit, highlighting the need for a combination of traditional and medical counseling.
The American College of Physicians recommends setting blood sugar targets for patients with type 2 diabetes, aiming to prevent microvascular complications. Additionally, a study reveals that many women of childbearing age are prescribed dangerous drugs without proper birth control monitoring.
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A seven-year study of 460 Spanish children found that a diet rich in fish and fruity vegetables can significantly reduce the risk of childhood asthma and allergies. The study also reinforced earlier findings that a fish-rich diet during pregnancy can help protect children from asthma and allergies.
A study from the University of Pittsburgh Schools of the Health Sciences found that maternal vitamin D deficiency early in pregnancy is associated with a five-fold increased risk of preeclampsia. Low vitamin D levels also affect newborns, increasing their risk of mortality.
A study of 100,000 pregnant Norwegian women found an unexpected increase in new cases of binge eating disorder during pregnancy. The research suggests that adequate prenatal care and nutritional support are crucial to prevent the development of disordered eating behaviors.
A recent study found that ethnic minority women can be persuaded to take part in research studies. The factors leading to high retention rates included financial compensation and close communication with researchers. Researchers should tailor their strategies to fit different target groups.
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A study by Temple University researcher Kathleen Black identifies warning signs of pregnancy-induced hypertension, including increased stress levels, which can indicate worsening conditions. Women experiencing headaches, dizziness, frequent vomiting and malaise should call their physician immediately.
Pregnant women exposed to passive smoking experience sleep disturbances, including subjective insufficient sleep, difficulty initiating sleep, short sleep duration, and snoring. The study also found that pregnant women who smoke experienced similar sleep issues, as well as excessive daytime sleepiness and early morning awakening.
A study published in the SLEEP journal found that new mothers' dreams often depict their infant in perilous situations, accompanied by complex behaviors like motor activity and speaking. This phenomenon may provide insight into the earliest stages of mother-infant attachment.
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A Kaiser Permanente study shows that treating gestational diabetes during pregnancy lowers a child's risk of becoming obese, with children whose moms were treated having the same risk as those with normal blood sugar levels. High maternal sugar levels increase childhood obesity risk, but treatment reduces it.
A study suggests that pregnant and breastfeeding women consuming junk food during these periods may overeat and prefer high-calorie foods in their offspring. This could lead to a higher risk of obesity, type 2 diabetes, heart disease, and cancer.
A recent study from the University of Pittsburgh found that bacterial vaginosis (BV) risk escalates when even one partner is African-American, increasing preterm birth risks. BV affects up to 50% of women in some populations and can lead to herpes and other STIs.
A study of over 10,000 women found that those who were obese prior to pregnancy had a higher risk of giving birth to babies with structural birth defects. The findings suggest a possible mechanism involving alterations in glycemic control, similar to those seen in women with diabetes.
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A woman with damaged ovaries due to chemotherapy and radiotherapy received a successful transplant from her genetically non-identical sister, restoring her ovarian function. After six months, she started menstruating and had mature oocytes retrieved for fertilization.
Researchers found that progesterone treatment did not decrease the risk of premature birth in women carrying twins compared to placebo injections. In contrast, earlier studies showed a significant reduction in preterm birth among pregnant women with a history of preterm delivery and single-baby pregnancies.
Two studies published in The New England Journal of Medicine found that progesterone treatment reduced the rate of preterm birth among women with short cervix. However, weekly injections of 17P did not show similar benefits for women carrying twins. Researchers hope to identify underlying causes of prematurity to improve progesterone t...
A recent study published in The New England Journal of Medicine found that weekly progesterone injections did not reduce the rate of preterm birth in women pregnant with twins. In contrast, previous research showed that these injections reduced additional preterm births by one-third in women whose previous babies were born prematurely.
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A report by the March of Dimes Foundation reveals that 122 pregnancies were exposed to Accutane despite a mandatory risk management program. The program, known as iPledge, aims to prevent pregnant women from being exposed to isotretinoin, a known teratogen.
A new study found that pregnant mothers taking folic acid or genistein supplements can protect their offspring from the negative effects of BPA, a common chemical used in plastics. The study showed that even low levels of BPA exposure can cause epigenetic changes in offspring, leading to increased disease susceptibility.
Anxious or depressed mothers-to-be are at increased risk of having children who experience sleep problems in infancy and toddlerhood. Babies born to mothers classified as anxious or depressed during pregnancy exhibit more sleep problems, even after controlling for other factors.
Research at the University of Missouri-Columbia found that pregnant women's feelings about pregnancy are crucial in shaping their toddlers' attachment security. Mothers who struggled with pregnancy acceptance were more likely to feel overwhelmed by parenthood, highlighting the need for supportive policies and social services.
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A quarter of NYC adult New Yorkers have elevated blood mercury levels, with higher rates among Asian women and those consuming more fish. Pregnant and breastfeeding women, as well as young children, are advised to limit or avoid high-mercury fish to minimize health risks.
A study published in the New England Journal of Medicine found that adding folic acid to flours significantly reduced congenital neural tube deformation cases in Canada. The incidence dropped from 1.58 per 1,000 births between 1993 and 1997 to 0.86 between 2000 and 2002.
A new study by USC researchers found that when hopes are threatened, consumers turn to the marketplace for help, relying on favorable sources of information. This leads to 'motivated reasoning,' where consumers believe what they want to believe about products promising to help, even if the arguments aren't credible.
Research by Dr. Paul Fowler reveals that low doses of environmental chemicals can disturb the development of ovaries in female sheep fetuses, leading to protein abnormalities and reduced egg production.
Preimplantation genetic screening (PGS) does not increase ongoing pregnancy or live birth rates in women over 35 undergoing IVF. The technique's effectiveness has been called into question due to various limitations, including the potential for biopsy errors and chromosomal analysis biases.
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A study by Dr. Jacky Boivin found that women using complementary therapies had a lower pregnancy success rate and were more negatively affected by their fertility problems than non-users. The researchers suggest that women may use complementary therapies for stress reduction, but further research is needed to determine its effectiveness.
A study of over 4000 twin pregnancies found that complex assisted reproduction procedures increase the likelihood of abnormal umbilical cord development. The research suggests that embryo implantation may play a role in this increased risk.
Two studies published in The New England Journal of Medicine found taking SSRIs during pregnancy increases the risk of rare birth defects, including withdrawal symptoms and pulmonary hypertension. However, most birth defects were not associated with antidepressant use.
A study of women's moods during IVF found a strong relationship between negative mood and multiple embryo transfer. Women with more negative moods perceived lower chances of multiple pregnancies and rated their choices as riskier. This research aims to improve understanding of emotional health during IVF treatment.
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Researchers discovered periodontal bacteria, including P. Gingivalis, in the amniotic fluid of 30% of pregnant women with threatened premature labor. The presence of these bacteria may pose a risk to both mothers and babies.
A new study has achieved four successful pregnancies using immature oocytes collected from unstimulated ovaries, matured in vitro, and then vitrified, marking a significant breakthrough in fertility preservation. The research has the potential to become an important option for patients with PCOS or those who cannot undergo ovarian stim...
Wide-scale communal use of insecticide-treated bed nets would provide considerable benefit to vulnerable groups, particularly adults and older children. This approach is supported by malaria transmission models suggesting a significant reduction in mosquito-borne disease transmission.
A new algorithm for personalized ovarian stimulation therapy has been developed, demonstrating improved pregnancy rates in women undergoing fertility treatment. The formula, based on four easily measured patient characteristics, was tested in a prospective clinical study involving 161 patients.
A new study finds that children whose mothers were exposed to second-hand smoke during pregnancy exhibit more symptoms of ADHD and conduct disorder compared to those with no prenatal exposure. The research suggests that nicotine affects brain development during pregnancy, leading to behavioral problems in children.
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A new study suggests that women who suffer from morning sickness during pregnancy may be less likely to develop breast cancer later in life. The study found a 30% lower risk of breast cancer among women with nausea and vomiting compared to those without, suggesting potential protective effects against cancer cells.
A review of studies found that two doses of a malaria preventive therapy during pregnancy provide substantial benefit to HIV-negative women, while more frequent dosing is necessary for HIV-positive women. The treatment also reduces the risk of low birth weight and anemia.
A recent study of 583 children born after preimplantation genetic diagnosis (PGD) found no significant increase in major malformations compared to those born after conventional IVF. The average birthweight and length of pregnancies were comparable to those born after IVF, providing reassurance about the safety of PGD.
In Denmark, non-invasive screening of pregnant women using ultrasound and blood analysis has reduced the number of children born with Down Syndrome by 50%. The new guidelines have also led to a significant decrease in invasive pre-natal diagnostic procedures, from 11% to around 6% of pregnancies.
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A new study has found that rheumatoid arthritis (RA) symptoms significantly improved during pregnancy, with 40% of patients experiencing a notable decrease in disease activity. Postpartum, 64% of patients remained stable or improved, while only 36% experienced flares.
Researchers are examining whether attempting to turn breech babies earlier in pregnancy increases success rate and reduces C-sections. A manual procedure called external cephalic version (ECV) is being tested on approximately 1,000 women from around the world.
Researchers found that TRAIL limits inflammation and brain cell death in bacterial meningitis by regulating the host immune response. In contrast, mice lacking TRAIL exhibited increased inflammation and brain cell death, which was reversed by administering recombinant TRAIL.
A study of 2,046 women found that misoprostol administration under the tongue or vaginally can be effective, but sublingual administration causes more side effects. The optimal interval for vaginal administration is between three and 12 hours, while sublingual administration requires shorter intervals to minimize side effects.
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Young women in urban China want more information on contraception but need private and anonymous access due to judgmental attitudes. A pilot workplace intervention showed promising results with popular information leaflets, but low uptake of free family planning services.
Researchers at University of Toronto have discovered how HIV works to counteract the natural defense against malaria in pregnant women. The study found that HIV-infected women lose protective antibodies, making them susceptible to severe anaemia and infant deaths.
A recent study has found that maternal alcohol use during pregnancy significantly increases the risk of extreme preterm delivery. The effects are more pronounced among women aged 30 years and older. Researchers also found that cocaine use was associated with an increased risk, while smoking had a lesser impact.
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A team of scientists found that limiting food intake during pregnancy impairs nutrient supply to fetuses and slows soft tissue growth. Adequate weight gain by pregnant teen girls is crucial to reduce low-birth-weight infant risk, suggesting a need for personalized dietary advice.
A recent study has linked sleep apnea to a higher incidence of gestational diabetes and pregnancy-induced high blood pressure. The researchers analyzed data from over 4 million deliveries and found that women with sleep apnea were more likely to develop these conditions, particularly when their weight was taken into account.
The study estimates that only 6.7% of households at risk of malaria possess at least one insecticide-treated net (ITN). To meet the 80% coverage target, an estimated 130-264 million ITNs are required for children under 5 and pregnant women in high-risk areas.
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A new study found that children of mothers who ate the most apples were less likely to develop asthma or allergies. Fish consumption also showed a protective effect against eczema in children. The researchers suggest that specific nutrients like flavonoids and omega-3 fatty acids may be responsible for these effects.
A study found that children of smokers have impaired lung function, regardless of whether they exhibit respiratory symptoms, and that smoking after birth may be more harmful than during pregnancy. Researchers speculate that growing smoking bans could lead to increased home smoke exposure and further lung damage.
A recent study published in American Journal of Clinical Nutrition found that the relationship between birth weight and future heart disease risk is not as strong as previously thought. The research suggests that other risk factors, such as smoking and obesity, have a greater impact on heart health.
A study found that celecoxib can reduce the production of cells and molecules involved in building new blood vessels in premature infants, which may help prevent germinal matrix hemorrhages. Researchers believe this could lead to improved outcomes for babies born prematurely, reducing the risk of brain damage and related complications.
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A recent study published in American Journal of Medical Genetics Part A found no causal link between Rh immune globulin (preserved with thimerosal) exposure before birth and the development of autism. The study included over 200 mothers of children diagnosed with autism, revealing that Rh negative status and pregnancies with thimerosal...
Research highlights the influence of private hospital care on Medicaid patients, flu vaccine shortages, and smoking bans on health outcomes. Smoking bans at home and work significantly improve health status among nonsmokers, while racial diversity in neighborhoods affects pregnant women's decision to smoke.